Senior Full Stack Engineer (Python + React + SQL)

🏢 Summary: Senior Full Stack Engineer role focused on building resilient Java and Python backend services for a cloud-native financial services platform. The offer involves Azure-based containerized microservices, REST and message-driven APIs, Terraform infrastructure, and AI-assisted development, with office work required three times weekly. 🗂️ Requirements: 7+ years of enterprise software development experience, Java 11+ object-oriented programming, Python programming, Spring Boot / Spring experience, Web or REST API and message-driven service development, Containerized application development and operations, Microsoft Azure experience, Terraform infrastructure-as-code experience, Kubernetes / AKS orchestration experience, Linux/Unix and shell scripting skills, AI-assisted development tooling experience, GitLab or GitHub proficiency, IntelliJ or VSCode proficiency, Agile Scrum experience, Fluent written and spoken English, Office attendance 3 times per week 📃 Skills: Java, Python, Spring, SpringBoot, REST, Azure, Terraform, Kubernetes, AKS, Linux, Unix, GitLab, GitHub, IntelliJ, VSCode, Copilot, Scrum, Kafka, IBM, Tibco, AzureSQL, Oracle, Sybase, CI/CD 🏢 Description: EPAM is looking for a Senior Full Stack Engineer (Java with Python) to join a high-impact engineering team delivering enterprise-grade backend solutions for a major global client in the financial services industry. You will contribute to the development and evolution of a cloud-native platform supporting critical business functions, working with modern technologies across Azure cloud, containerized microservices, and AI-assisted development practices. This is an excellent opportunity for an experienced engineer who thrives in complex, large-scale environments and is passionate about writing clean, scalable, and resilient code. This role requires working from the office 3 times a week. Responsibilities Design, develop, and maintain backend services using Java and Python within a cloud-native ecosystem Build and evolve RESTful APIs, web services, and message-driven architectures Develop and manage containerized applications deployed on Azure Kubernetes Service (AKS) Implement and maintain Infrastructure as Code using Terraform Collaborate with cross-functional teams to define technical solutions aligned with business requirements Leverage AI-assisted development tools (e.g., GitHub Copilot) to enhance productivity and code quality Participate in code reviews, technical discussions, and continuous improvement initiatives Ensure reliability, performance, and security of backend services in a production environment Contribute to engineering best practices across the team and the broader delivery organization Requirements 7+ years of professional software development experience in enterprise environments Strong object-oriented programming skills with Java 11+ Strong Python programming skills Extensive hands-on experience with the Spring Boot / Spring ecosystem Proven experience developing Web and/or REST APIs and message-driven services Experience building and running containerized applications Strong experience with Microsoft Azure, including: Infrastructure as Code (IaC) using Terraform Kubernetes (AKS) and container orchestration Compute (VMs) and storage solutions (e.g., Azure Files) Solid Linux/Unix skills (shell scripting, system-level understanding) Experience with AI-assisted development tools (e.g., GitHub Copilot) integrated into daily workflows Proficiency with GitLab / GitHub and modern IDEs (IntelliJ / VSCode) Strong analytical and problem-solving abilities Experience working in Agile teams (Scrum) Fluent English (written and spoken) Nice to have Experience with microservices architecture and system design at scale Familiarity with messaging and integration technologies: Kafka, IBM MQ, Tibco EMS Experience with relational databases: Azure SQL, Oracle, Sybase Proficiency with testing frameworks (unit, integration, and E2E testing) Hands-on experience with CI/CD pipelines (GitLab / GitHub) Knowledge of monitoring and observability practices and tooling We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Senior Full Stack Engineer role focused on leading the delivery of scalable, business-critical web applications. The position combines React/Remix front-end development with Python REST APIs, Azure cloud deployment, automated testing, and DevSecOps practices while providing technical leadership in an Agile team. 🗂️ Requirements: Senior full-stack engineering experience, TypeScript, React, Python, RESTful API development, MongoDB, SQL databases, Microsoft Azure, Azure Kubernetes Service, Clean, testable code, Test-driven development, Vitest, Pytest, DevSecOps practices, GitHub workflows, GitHub Actions CI/CD, Kubernetes, ArgoCD, Problem-solving, Technical communication, Bachelor’s degree or equivalent professional experience 📃 Skills: TypeScript, React, Remix, Python, MongoDB, SQL, Azure, AKS, Vitest, Pytest, GitHub, GitHubActions, Kubernetes, ArgoCD, DevSecOps, TDD, GitOps, ES6 🏢 Description: We are seeking an experienced Senior Full Stack Engineer to join a high-performing engineering team responsible for building and enhancing innovative web-based platforms. This role offers the opportunity to work on complex, business-critical applications while driving technical excellence, engineering best practices, and scalable software solutions. As a Senior Engineer, you will take ownership of advanced development initiatives, contribute to architectural decisions, and help shape the future direction of modern web applications. You will work across both front-end and back-end technologies , combining expertise in React-based user interfaces and Python API development to deliver secure, scalable, and maintainable solutions. The ideal candidate will have strong full-stack engineering experience, a passion for clean code and automation, and the ability to solve complex technical challenges within a collaborative, agile environment. Key Responsibilities Lead the design, development, and delivery of complex software engineering initiatives from concept through to production. Architect and build scalable Python RESTful APIs and modern React/Remix-based web applications using service-oriented architecture principles. Develop reusable components, integrations, and technical solutions that improve application scalability and maintainability. Investigate, troubleshoot, and resolve complex technical issues, providing effective solutions and long-term improvements. Establish and promote engineering best practices across development, testing, security, and deployment processes. Champion a DevOps-first mindset , supporting automation, continuous delivery, and operational excellence. Define and address non-functional requirements including performance, accessibility, reliability, and security. Collaborate closely with Product Owners, architects, engineers, and business stakeholders to translate requirements into innovative technical solutions. Provide technical guidance and mentorship to other engineers, encouraging knowledge sharing and continuous improvement. Contribute to Agile delivery practices, supporting effective planning, estimation, and iterative development. Essential Skills & Experience Proven experience as a Senior Full Stack Engineer or similar technical leadership role, delivering complex software solutions. Strong proficiency in TypeScript , including modern ES6+ features and best practices. Extensive experience building dynamic, responsive front-end applications using React , with experience in Remix or similar frameworks preferred. Strong backend development experience using Python , including the design and implementation of RESTful APIs. Solid understanding of database technologies, including MongoDB and relational SQL databases. Hands-on experience with Microsoft Azure , particularly Azure Kubernetes Service (AKS) and cloud-native application deployment. Strong commitment to writing clean, maintainable, and highly testable code. Experience with Test Driven Development (TDD) and automated testing frameworks, including: Unit testing with Vitest and Pytest Functional testing exposure with Playwright is desirable. Strong understanding of modern DevSecOps practices , including: GitHub version control workflows CI/CD automation using GitHub Actions Containerised application deployment using Kubernetes GitOps practices with ArgoCD Excellent problem-solving skills with strong attention to technical detail and quality. Strong communication skills with the ability to collaborate effectively with both technical and non-technical stakeholders. Bachelor’s degree in Computer Science, Engineering, or a related discipline, or equivalent professional experience. Desirable Skills Azure Developer certification, particularly AZ-204 . Experience working with Databricks or modern data platforms. Experience working in Scrum-based Agile environments . Previous experience working with large-scale enterprise applications and distributed systems.

🏢 Summary: Senior Full-Stack Engineer role focused on building scalable ASP.NET/C# microservices and React/TypeScript interfaces, with a 60/40 frontend-to-backend split. The position offers technical ownership, mentoring opportunities, and a potential path to Tech Lead while working hybrid from Poland under an employment contract. 🗂️ Requirements: Poland residency, MSc in Computer Science or equivalent, 5+ years building secure REST APIs with ASP.NET, 5+ years developing frontend applications with React, Microservices architecture expertise, Cloud design-pattern knowledge, Technical ownership, Technical leadership, English B2 fluency 📃 Skills: ASP.NET, C#, React, TypeScript, REST, Microservices, Cloud, AWS, Agile, DDD 🏢 Description: We’re looking for a Senior Full-Stack Engineer who brings deep technical expertise and a collaborative mindset to our product development team. You will work with a modern microservices architecture, building scalable backend services using the ASP.NET Web API with C#, and intuitive frontend interfaces using mainly React and TypeScript. This is a hands-on engineering role with a 60/40 front-/backend focus, ideal for someone who likes to take ownership, thrives in a dynamic product team, and enjoys mentoring others. This role could easily become a Tech Lead role in a foreseeable future. If you're passionate about designing high-impact software in a cloud-native environment, we’d love to hear from you. This Poland-based role offers remote flexibility, but we value in-person collaboration. Our team meets in Poland for at least one week each quarter, so we request all applicants to be located in Poland. This is not a globally remote role. Poland residency is required. The contract form is Umowa o Pracę (only, no B2B). What you will be responsible for Collaborate proactively in refinement sessions with product and tech teams to ensure clarity and feasibility of features. Design, implement, and maintain scalable web APIs using ASP.NET and microservices architecture principles. Develop responsive user interfaces with React and TypeScript that enhance usability and performance. Work closely with Product Owners to clarify feature requirements and ensure business context is well-understood. Define, design and align feature architecture with the Head of Engineering to ensure consistency and scalability. Ensure features meet Definition of Done, with state-of-the-art unit, integration, and end-to-end test coverage. Support incident response and production issue resolution as per team standards. Actively contribute to team knowledge sharing and coach colleagues in technical best practices. What makes you a match Essential Qualifications: MSc+ in Computer Science or equivalent 5 years of proven experience in building secure REST APIs using ASP.NET , as well as developing solid front-end applications with React are non-negotiable must haves. Comprehensive knowledge of contemporary web application architectures, with a focus on microservices and cloud design patterns. Demonstrated ability of high technical Ownership and Tech Leadership are a requirement for this role. Bonus Skills: Hands-on experience with AWS infrastructure. Experience working in cross-functional product teams using Agile practices and following Domain-Driven Design (DDD). Collaboration and Interpersonal Skills: Clear and adaptive communication with both technical and non-technical stakeholders. Strong sense of ownership, accountability, and proactive problem-solving. Languages: English: B2 - (No certificate required, but Fluency) Polish and German: desired, not required What you can expect A dynamic, ambitious team where your voice is heard, and your contributions truly matter. You’ll have real ownership over your decisions in a trusted, cross-functional environment within a Swiss product company that puts people first. We offer fair compensation, flexible working hours, a hybrid work setup, and a culture that supports both personal and professional growth, fostering a healthy work-life balance. Employer of Record: For this role, we offer employment through our trusted Employer of Record provider Remote.com , ensuring full legal compliance and a seamless experience for our team members in Poland. ID Verification: To maintain a fair and secure hiring process, candidates may be asked to verify their identity their identity before speaking with our Recruiter. This step helps us prevent fraud and focus our resources on genuine applicants. About us Who we are esurance is a Swiss InsurTech offering a SaaS platform that connects SMEs, insurance providers, brokers, and business application providers. Founded in 2013, we're on a mission to make health insurance for small businesses truly hassle-free. What makes us unique You'll be part of a connected, forward-thinking team built on trust, openness, and mutual respect — working hybrid from Zürich or remotely across Europe. We invest in your growth through agile practices, real ownership, and a transparent Grading System that ensures fair pay and clear career paths. Our core values We are connected. We are ahead. We are clear. We are approachable. Do these resonate with you? → Come join us. Our Recruitment Process & Principles We keep our process transparent and respect your time: Application Review — You hear from us within 5 business days. Always. Recruiter Screen — A relaxed Get2Know call to explore mutual fit. Four Interviews — Two Role Knowledge interviews (peer + supervisor), one Culture Match, one Leadership conversation. Batched into two days wherever possible. Hiring Decision — Thoughtful, timely. You'll know within 1–2 weeks. Use of Artificial Intelligence (AI) We use AI to increase productivity and you're welcome to use it to polish your CV or Coverletter. Interviews and assessments should reflect your genuine self, though. Recruiting Agencies: We don't work with unsolicited agency submissions. Thanks for respecting this.

🏢 Summary: Senior Full-stack Developer role focused on building Node.js microservices and REST APIs, contributing to Angular front ends, and modernizing legacy platforms into scalable AWS cloud-native solutions. The position owns the full delivery lifecycle, provides technical leadership and mentoring, and requires hybrid work from Gdansk or Krakow three days per week. 🗂️ Requirements: Bachelor’s degree in Computer Science, Engineering, or related field, 5+ years of professional software development experience, Leadership experience building production-grade systems, Expertise in Node.js, microservices, REST API design, and full-stack development, Angular development experience, Legacy-system modernization and target-state architecture design experience, Hands-on AWS cloud services experience, Relational and NoSQL database experience, Monitoring, observability, and automated testing experience, Agile delivery experience, Hybrid work from Gdansk or Krakow 3 days per week 📃 Skills: Node.js, Angular, Java, JavaScript, AWS, EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch, PostgreSQL, Splunk, Honeycomb, Playwright, DB2, REST, Microservices 🏢 Description: We're looking for a Senior Full-stack Developer (Node.js, Angular, Java, JavaScript) to join our team in Poland. The ideal candidate thrives on solving complex problems, modernizing legacy platforms, and delivering robust cloud-native solutions. In this role, you’ll be hands-on with the full technology stack—shaping architecture, leading development efforts, and partnering closely with cross-functional teams to drive strategic initiatives forward. If you are an engineer who enjoys both the technical and collaborative aspects of building software at scale, we’d love to meet you. Please note that hybrid work, 3 days from Gdansk or Krakow, is required. Responsibilities Design, develop, and deploy backend services, microservices, and RESTful APIs—primarily in Node.js—with front-end contributions in Angular Modernize legacy systems by evaluating current-state architectures and defining target-state solutions that maximize performance, scalability, and maintainability Deliver high-quality software in an agile environment, partnering closely with product managers, architects, and other engineering teams Own the end-to-end development lifecycle: requirements gathering, solution design, coding, testing (including API and Playwright automation), deployment, and operational support Implement and manage AWS cloud services (e.g., EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch) to build resilient, observable, and secure solutions Promote best practices in coding standards, testing, monitoring (via Splunk, Honeycomb), and documentation Mentor and guide engineers, fostering a culture of technical excellence, ownership, and continuous improvement Engage directly with clients and stakeholders, translating broad, ambiguous business needs into concrete technical plans Requirements Bachelor's degree in Computer Science, Engineering, or related field; Master's degree strongly preferred 5+ years of professional software development experience, with demonstrated leadership in building production-grade systems Deep expertise in Node.js, microservices architecture, REST API design, and full-stack development (Angular contributing to ~20% of workload) Proven success modernizing legacy systems, assessing current architectures, and defining target-state designs Hands-on experience with AWS cloud services (EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch, and related tools) Experience with relational and NoSQL databases (DynamoDB, PostgreSQL); familiarity with DB2 is a plus Proficiency using modern monitoring and observability platforms (Splunk, Honeycomb) and automated testing frameworks (API testing tools, Playwright) Strong command of agile methodologies and iterative delivery Nice to have Exposure to Java for DB2 integration and legacy system interfacing Experience leading cross-functional initiatives in large enterprise environments Familiarity with API management, security, and governance best practices Experience with Playwright We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Senior Full-stack Developer role focused on designing and modernizing cloud-native applications with Node.js and Angular. The position owns the full delivery lifecycle, including architecture, AWS implementation, automated testing, and operational support, while collaborating with clients and mentoring engineers. Hybrid work from Gdansk or Krakow three days per week is required. 🗂️ Requirements: Bachelor’s degree in Computer Science, Engineering, or related field, 5+ years of professional software development experience, Leadership experience building production-grade systems, Deep Node.js expertise, Microservices architecture experience, REST API design experience, Full-stack development experience with Angular, Legacy-system modernization and target-state architecture design experience, Hands-on AWS services experience, Relational and NoSQL database experience, Monitoring, observability, and automated testing experience, Agile delivery proficiency, Hybrid work from Gdansk or Krakow 3 days per week 📃 Skills: Node.js, Angular, Java, JavaScript, AWS, EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch, PostgreSQL, Splunk, Honeycomb, Playwright, DB2 🏢 Description: We're looking for a Senior Full-stack Developer (Node.js, Angular, Java, JavaScript) to join our team in Poland. The ideal candidate thrives on solving complex problems, modernizing legacy platforms, and delivering robust cloud-native solutions. In this role, you’ll be hands-on with the full technology stack—shaping architecture, leading development efforts, and partnering closely with cross-functional teams to drive strategic initiatives forward. If you are an engineer who enjoys both the technical and collaborative aspects of building software at scale, we’d love to meet you. Please note that hybrid work, 3 days from Gdansk or Krakow, is required. Responsibilities Design, develop, and deploy backend services, microservices, and RESTful APIs—primarily in Node.js—with front-end contributions in Angular Modernize legacy systems by evaluating current-state architectures and defining target-state solutions that maximize performance, scalability, and maintainability Deliver high-quality software in an agile environment, partnering closely with product managers, architects, and other engineering teams Own the end-to-end development lifecycle: requirements gathering, solution design, coding, testing (including API and Playwright automation), deployment, and operational support Implement and manage AWS cloud services (e.g., EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch) to build resilient, observable, and secure solutions Promote best practices in coding standards, testing, monitoring (via Splunk, Honeycomb), and documentation Mentor and guide engineers, fostering a culture of technical excellence, ownership, and continuous improvement Engage directly with clients and stakeholders, translating broad, ambiguous business needs into concrete technical plans Requirements Bachelor's degree in Computer Science, Engineering, or related field; Master's degree strongly preferred 5+ years of professional software development experience, with demonstrated leadership in building production-grade systems Deep expertise in Node.js, microservices architecture, REST API design, and full-stack development (Angular contributing to ~20% of workload) Proven success modernizing legacy systems, assessing current architectures, and defining target-state designs Hands-on experience with AWS cloud services (EC2, S3, Lambda, Kinesis, Firehose, DynamoDB, EKS, CloudWatch, and related tools) Experience with relational and NoSQL databases (DynamoDB, PostgreSQL); familiarity with DB2 is a plus Proficiency using modern monitoring and observability platforms (Splunk, Honeycomb) and automated testing frameworks (API testing tools, Playwright) Strong command of agile methodologies and iterative delivery Nice to have Exposure to Java for DB2 integration and legacy system interfacing Experience leading cross-functional initiatives in large enterprise environments Familiarity with API management, security, and governance best practices Experience with Playwright We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Senior Full Stack Developer role focused on building and operating a cloud-native product suite for asset lifecycle and investment decision-making. The position combines hands-on .NET/C#, Angular, AWS, integrations, DevOps, and production-quality ownership in a data-intensive environment. 🗂️ Requirements: Extensive .NET Core, C#, and Angular experience, Distributed systems and REST API integration experience, Microservices, Docker, Kubernetes, and Kafka or AMQ experience, SQL and/or NoSQL database experience, AWS cloud-native solution experience, CI/CD, test automation, and release management experience, Git, Azure DevOps, and/or GitHub Actions experience, Containerized application experience, Senior-level technical ownership and problem-solving, Stakeholder and technical communication skills 📃 Skills: .NET, C#, Angular, AWS, EKS, Docker, Kubernetes, Kafka, AMQ, REST, SQL, NoSQL, Git, DevOps, CI/CD, Azure, GitHub 🏢 Description: We are looking for an experienced Senior Full Stack Developer to support the development of a complex product suite used in a large-scale asset lifecycle and investment decision environment. The solutions help business and technical teams work with transparent, reliable, and traceable data, supporting better decisions around business cases, assumptions, calculations, forecasts, cost models, and operational planning. This is a senior hands-on engineering role combining backend, frontend, cloud, integrations, and production ownership. You will join a product environment where software quality, maintainability, cloud-native engineering, and strong technical ownership are key. About the role You will work on a suite of digital products used by different business functions, including engineering, finance, procurement, business development, project teams, and asset management stakeholders. The platform includes case management and orchestration capabilities, specialist tools for forecasting and cost estimation, data-driven components for assumptions and market information, and a reporting/data warehouse layer. The goal is to ensure that data, calculations, and business assumptions remain consistent, traceable, and reliable across products and processes. Key responsibilities Design, develop, and maintain scalable applications using .NET / C#, Angular, cloud services, and modern integration patterns. Build secure, maintainable, and reliable software aligned with product and architecture goals. Take ownership of solution quality, including security, compliance, authentication, authorization, and data protection. Improve production applications with a focus on reliability, performance, observability, incident resolution, and long-term maintainability. Work with cloud-native architecture and deployment patterns, primarily in AWS. Design and maintain integrations using REST APIs, microservices, and messaging platforms such as Kafka. Support DevOps practices: CI/CD, test automation, release management, and developer productivity improvements. Participate in technical discussions, architecture decisions, code reviews, and solution design. Mentor less experienced engineers and support high engineering standards across the team. Collaborate with architects, product owners, and stakeholders to translate business needs into robust technical solutions. Requirements Extensive hands-on experience with .NET Core, C#, and Angular. Strong understanding of object-oriented programming, clean code, SOLID, design patterns, and maintainable architecture. Experience building distributed systems and integrations using REST APIs, microservices, Docker, Kubernetes, and messaging platforms such as Kafka or AMQ. Experience working with SQL and/or NoSQL databases. Strong practical experience with cloud-native solutions on AWS, including areas such as: EKS / Kubernetes cloud storage secrets management, e.g. AWS Secrets Manager monitoring and observability production-grade deployments infrastructure automation Good understanding of DevOps practices and tools for automation, CI/CD, testing, and releases. Experience with Git, Azure DevOps, and/or GitHub Actions. Ability to work with containerized applications using Docker and Kubernetes. Senior-level ownership, strong problem-solving skills, and the ability to balance delivery speed with long-term quality. Strong communication skills and experience working with architects, product owners, and business stakeholders. Nice to have Experience with data-heavy applications, reporting platforms, forecasting tools, cost estimation, or business case systems. Experience with asset management, finance, investment-related systems, or complex operational platforms. Experience mentoring engineers and influencing technical direction in a product team.

🏢 Summary: Lead Full-Stack Developer role focused on building cloud networking platform features, including responsive interfaces, backend services, and REST/gRPC APIs. The position requires production AI solution engineering to deliver intelligent automation and AI-driven decision-making for DNS, DHCP, and IPAM solutions. 🗂️ Requirements: 8+ years of software development experience, Production AI/ML solution engineering experience, Java proficiency, Golang proficiency, JavaScript/TypeScript proficiency, React or Angular experience, Kafka experience, Microservices and database experience, AWS, Azure, or Google Cloud Platform experience, Cloud networking knowledge, preferably DNS, DHCP, or IPAM, Client- and server-side architecture and design patterns, RESTful API and gRPC development, Docker and Kubernetes experience 📃 Skills: Java, Golang, JavaScript, TypeScript, React, Angular, Kafka, AWS, Azure, GCP, DNS, DHCP, IPAM, REST, gRPC, Docker, Kubernetes, AI, ML, LLM, RAG 🏢 Description: EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling enterprises to manage and secure their networks at scale. In this role, you will leverage cutting-edge technology to build everything from intuitive, responsive user interfaces to the services and APIs that power them. As a Full-Stack Cloud Platform Engineer, you will play a crucial role in designing and implementing end-to-end cloud networking solutions and contribute to the next generation of the platform. AI experience is essential for this position — you will be expected to design and integrate AI-driven capabilities that enhance network intelligence, automation, and platform decision-making, as well as leverage AI-augmented development practices to accelerate delivery and innovation. Responsibilities Develop, design, and maintain features across the full stack; iteratively deploy services using cloud-based architecture Design and implement AI-powered features and intelligent automation within the platform Build responsive, high-quality user interfaces and the back-end services that support them Design and implement components of the client's Next Generation Platform Develop REST & gRPC APIs and contribute to the overall API framework, ensuring a seamless contract between front-end and back-end Own key front-end and back-end components of the platform Recommend improvements to system reliability, performance, usability, and quality Work closely with cross-functional product, design, and platform teams Stay current on key trends across web technologies, cloud platforms, networking solutions, and AI/ML engineering Requirements 8+ years of experience in software development, with proven experience in a full-stack or similar role Demonstrated experience with AI/ML solution engineering — designing, integrating, and deploying AI-driven features in production systems (e.g., intelligent automation, AI-assisted decision-making, LLM integration, or prompt engineering) Strong proficiency in Java and Golang Proficiency in modern front-end development: JS/TS, React, Angular Hands-on experience with Kafka, microservices, and databases Excellent understanding of cloud platforms such as AWS, Azure, or Google Cloud Platform Good knowledge of networking on cloud platforms, preferably DNS, DHCP, or IPAM Experience with system architecture and design patterns across both client and server tiers Knowledge of API design and development, including RESTful principles and gRPC Experience in microservices development with containerization and orchestration technologies (Docker, Kubernetes) Demonstrated problem-solving skills and ability to troubleshoot complex full-stack and network issues Excellent communication and collaboration skills to work effectively with cross-functional teams Nice to have Familiarity with back-end web frameworks (e.g., Gin, Echo) and understanding of concurrency patterns (Goroutines and channels) Experience with LLM APIs, RAG architectures, or ML model serving at scale Background in cloud networking security solutions Experience leading technical design discussions and mentoring engineers Exposure to observability and monitoring tooling at scale Prior work in a product engineering or SaaS environment We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Lead full-stack role building cloud networking platform capabilities with Java, Golang, modern front-end frameworks, APIs, and microservices. The position requires production AI/ML engineering experience to deliver intelligent automation and AI-driven platform features, alongside cloud networking expertise. 🗂️ Requirements: 8+ years of software development experience, Production AI/ML solution engineering experience, Java proficiency, Golang proficiency, JavaScript/TypeScript and React/Angular experience, Kafka, microservices and database experience, AWS, Azure or Google Cloud Platform experience, Cloud networking knowledge, preferably DNS, DHCP or IPAM, Client- and server-tier architecture and design-pattern experience, RESTful API and gRPC development experience, Docker and Kubernetes microservices experience, Complex full-stack and network troubleshooting skills 📃 Skills: Java, Golang, JavaScript, TypeScript, React, Angular, Kafka, AWS, Azure, GCP, DNS, DHCP, IPAM, REST, gRPC, Docker, Kubernetes 🏢 Description: EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling enterprises to manage and secure their networks at scale. In this role, you will leverage cutting-edge technology to build everything from intuitive, responsive user interfaces to the services and APIs that power them. As a Full-Stack Cloud Platform Engineer, you will play a crucial role in designing and implementing end-to-end cloud networking solutions and contribute to the next generation of the platform. AI experience is essential for this position — you will be expected to design and integrate AI-driven capabilities that enhance network intelligence, automation, and platform decision-making, as well as leverage AI-augmented development practices to accelerate delivery and innovation. Responsibilities Develop, design, and maintain features across the full stack; iteratively deploy services using cloud-based architecture Design and implement AI-powered features and intelligent automation within the platform Build responsive, high-quality user interfaces and the back-end services that support them Design and implement components of the client's Next Generation Platform Develop REST & gRPC APIs and contribute to the overall API framework, ensuring a seamless contract between front-end and back-end Own key front-end and back-end components of the platform Recommend improvements to system reliability, performance, usability, and quality Work closely with cross-functional product, design, and platform teams Stay current on key trends across web technologies, cloud platforms, networking solutions, and AI/ML engineering Requirements 8+ years of experience in software development, with proven experience in a full-stack or similar role Demonstrated experience with AI/ML solution engineering — designing, integrating, and deploying AI-driven features in production systems (e.g., intelligent automation, AI-assisted decision-making, LLM integration, or prompt engineering) Strong proficiency in Java and Golang Proficiency in modern front-end development: JS/TS, React, Angular Hands-on experience with Kafka, microservices, and databases Excellent understanding of cloud platforms such as AWS, Azure, or Google Cloud Platform Good knowledge of networking on cloud platforms, preferably DNS, DHCP, or IPAM Experience with system architecture and design patterns across both client and server tiers Knowledge of API design and development, including RESTful principles and gRPC Experience in microservices development with containerization and orchestration technologies (Docker, Kubernetes) Demonstrated problem-solving skills and ability to troubleshoot complex full-stack and network issues Excellent communication and collaboration skills to work effectively with cross-functional teams Nice to have Familiarity with back-end web frameworks (e.g., Gin, Echo) and understanding of concurrency patterns (Goroutines and channels) Experience with LLM APIs, RAG architectures, or ML model serving at scale Background in cloud networking security solutions Experience leading technical design discussions and mentoring engineers Exposure to observability and monitoring tooling at scale Prior work in a product engineering or SaaS environment We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Lead Full-Stack Developer role focused on building cloud networking platform capabilities across responsive web interfaces, backend services, and APIs. The position requires production AI/ML solution engineering to deliver intelligent automation and AI-driven decision support for DNS, DHCP, and IPAM environments. You will own key platform components and improve the reliability, performance, and usability of cloud-native services. 🗂️ Requirements: 8+ years of software development experience, Production AI/ML solution engineering experience, Java proficiency, Golang proficiency, Modern front-end development experience with JavaScript/TypeScript, React, and Angular, Hands-on experience with Kafka, microservices, and databases, Cloud platform experience with AWS, Azure, or Google Cloud Platform, Cloud networking knowledge, preferably DNS, DHCP, or IPAM, System architecture and design patterns knowledge across client and server tiers, RESTful API and gRPC development experience, Microservices development experience with Docker and Kubernetes, Complex full-stack and network troubleshooting skills, Cross-functional communication and collaboration skills 📃 Skills: Java, Golang, JavaScript, TypeScript, React, Angular, Kafka, AWS, Azure, GCP, DNS, DHCP, IPAM, REST, gRPC, Docker, Kubernetes, AI, ML, LLM 🏢 Description: EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling enterprises to manage and secure their networks at scale. In this role, you will leverage cutting-edge technology to build everything from intuitive, responsive user interfaces to the services and APIs that power them. As a Full-Stack Cloud Platform Engineer, you will play a crucial role in designing and implementing end-to-end cloud networking solutions and contribute to the next generation of the platform. AI experience is essential for this position — you will be expected to design and integrate AI-driven capabilities that enhance network intelligence, automation, and platform decision-making, as well as leverage AI-augmented development practices to accelerate delivery and innovation. Responsibilities Develop, design, and maintain features across the full stack; iteratively deploy services using cloud-based architecture Design and implement AI-powered features and intelligent automation within the platform Build responsive, high-quality user interfaces and the back-end services that support them Design and implement components of the client's Next Generation Platform Develop REST & gRPC APIs and contribute to the overall API framework, ensuring a seamless contract between front-end and back-end Own key front-end and back-end components of the platform Recommend improvements to system reliability, performance, usability, and quality Work closely with cross-functional product, design, and platform teams Stay current on key trends across web technologies, cloud platforms, networking solutions, and AI/ML engineering Requirements 8+ years of experience in software development, with proven experience in a full-stack or similar role Demonstrated experience with AI/ML solution engineering — designing, integrating, and deploying AI-driven features in production systems (e.g., intelligent automation, AI-assisted decision-making, LLM integration, or prompt engineering) Strong proficiency in Java and Golang Proficiency in modern front-end development: JS/TS, React, Angular Hands-on experience with Kafka, microservices, and databases Excellent understanding of cloud platforms such as AWS, Azure, or Google Cloud Platform Good knowledge of networking on cloud platforms, preferably DNS, DHCP, or IPAM Experience with system architecture and design patterns across both client and server tiers Knowledge of API design and development, including RESTful principles and gRPC Experience in microservices development with containerization and orchestration technologies (Docker, Kubernetes) Demonstrated problem-solving skills and ability to troubleshoot complex full-stack and network issues Excellent communication and collaboration skills to work effectively with cross-functional teams Nice to have Familiarity with back-end web frameworks (e.g., Gin, Echo) and understanding of concurrency patterns (Goroutines and channels) Experience with LLM APIs, RAG architectures, or ML model serving at scale Background in cloud networking security solutions Experience leading technical design discussions and mentoring engineers Exposure to observability and monitoring tooling at scale Prior work in a product engineering or SaaS environment We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

🏢 Summary: Lead Full-Stack Developer role building cloud networking platform capabilities across Java, Golang, modern web front ends, APIs, and microservices. The position requires production AI/ML solution engineering to deliver intelligent automation and AI-driven platform features, with work spanning cloud networking, scalability, and platform reliability. 🗂️ Requirements: 8+ years of software development experience, Full-stack development experience, Production AI/ML solution engineering experience, Java proficiency, Golang proficiency, JavaScript/TypeScript proficiency, React or Angular proficiency, Kafka, microservices, and databases experience, AWS, Azure, or Google Cloud Platform experience, Cloud networking knowledge, preferably DNS, DHCP, or IPAM, Client- and server-side system architecture and design patterns knowledge, RESTful API and gRPC development experience, Docker and Kubernetes microservices experience, Complex full-stack and network troubleshooting skills 📃 Skills: Java, Golang, JavaScript, TypeScript, React, Angular, Kafka, AWS, Azure, GCP, DNS, DHCP, IPAM, REST, gRPC, Docker, Kubernetes, AI, ML, LLM 🏢 Description: EPAM is seeking a Lead Full-Stack Developer (Java+ Golang) with AI solution engineering expertise to join an engineering team delivering the core platform foundation for a global leader in cloud-first networking and security services. The client specializes in DNS, DHCP, and IP address management (IPAM) solutions, enabling enterprises to manage and secure their networks at scale. In this role, you will leverage cutting-edge technology to build everything from intuitive, responsive user interfaces to the services and APIs that power them. As a Full-Stack Cloud Platform Engineer, you will play a crucial role in designing and implementing end-to-end cloud networking solutions and contribute to the next generation of the platform. AI experience is essential for this position — you will be expected to design and integrate AI-driven capabilities that enhance network intelligence, automation, and platform decision-making, as well as leverage AI-augmented development practices to accelerate delivery and innovation. Responsibilities Develop, design, and maintain features across the full stack; iteratively deploy services using cloud-based architecture Design and implement AI-powered features and intelligent automation within the platform Build responsive, high-quality user interfaces and the back-end services that support them Design and implement components of the client's Next Generation Platform Develop REST & gRPC APIs and contribute to the overall API framework, ensuring a seamless contract between front-end and back-end Own key front-end and back-end components of the platform Recommend improvements to system reliability, performance, usability, and quality Work closely with cross-functional product, design, and platform teams Stay current on key trends across web technologies, cloud platforms, networking solutions, and AI/ML engineering Requirements 8+ years of experience in software development, with proven experience in a full-stack or similar role Demonstrated experience with AI/ML solution engineering — designing, integrating, and deploying AI-driven features in production systems (e.g., intelligent automation, AI-assisted decision-making, LLM integration, or prompt engineering) Strong proficiency in Java and Golang Proficiency in modern front-end development: JS/TS, React, Angular Hands-on experience with Kafka, microservices, and databases Excellent understanding of cloud platforms such as AWS, Azure, or Google Cloud Platform Good knowledge of networking on cloud platforms, preferably DNS, DHCP, or IPAM Experience with system architecture and design patterns across both client and server tiers Knowledge of API design and development, including RESTful principles and gRPC Experience in microservices development with containerization and orchestration technologies (Docker, Kubernetes) Demonstrated problem-solving skills and ability to troubleshoot complex full-stack and network issues Excellent communication and collaboration skills to work effectively with cross-functional teams Nice to have Familiarity with back-end web frameworks (e.g., Gin, Echo) and understanding of concurrency patterns (Goroutines and channels) Experience with LLM APIs, RAG architectures, or ML model serving at scale Background in cloud networking security solutions Experience leading technical design discussions and mentoring engineers Exposure to observability and monitoring tooling at scale Prior work in a product engineering or SaaS environment We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.