Software Platform Engineer with Docker and OCI

🏢 Summary: Full-time remote Middle DevOps Engineer role combining DevOps and backend development in Kotlin to support and operate security-sensitive, Dockerized backend services on AWS. The position focuses on designing, automating, and maintaining scalable cloud infrastructure and CI/CD pipelines while contributing directly to production Kotlin code. You will collaborate with engineering teams to enhance deployment, observability, and operational reliability. 🗂️ Requirements: 3–5 years of DevOps experience, Bachelor’s degree in Computer Science, Engineering, or equivalent experience, Hands-on Kotlin development in production services, Strong scripting skills in Python or Bash, Experience with infrastructure and packaging tools, Experience with SQL or NoSQL databases, Hands-on Docker experience, Experience with Kubernetes or Swarm, Strong AWS DevOps and IAM knowledge, Experience with CI/CD platforms, Experience implementing observability solutions, Advanced Docker knowledge (multi-stage builds, image hardening, runtime tuning), Experience in security-sensitive environments 📃 Skills: Kotlin, Docker, Kubernetes, Swarm, AWS, IAM, Terraform, CloudFormation, Ansible, JFrog, Python, Bash, SQL, Postgres, Elasticsearch, Redis, TeamCity, GitLab, GitHub, CI/CD, Observability 🏢 Description: Svitla Systems Inc. is looking for a DevOps Engineer with Kotlin for a full-time remote position (40 hours per week) in Europe. Our client is a global leader in mobile security, providing AI-driven, on-device protection for enterprise and government mobile applications and devices worldwide. The platform defends against mobile-targeted phishing (mishing), malware, application vulnerabilities, and zero-day exploits. This role partners with the client's research team and supports the "download and decrypt" services that underpin the platform. You'll partner with the research engineering team to design, build, and operate the infrastructure behind a security-sensitive backend service. The role blends classic DevOps work (CI/CD, automation, observability, cloud) with hands-on contributions to the service code written in Kotlin. It is a hybrid DevOps and backend engineering role with Docker experience on top of a Kotlin/DevOps foundation. This position consists of approximately 70% DevOps work and 30% backend development using Kotlin Requirements: Minimum 3–5 years of strong experience with DevOps. Bachelor's degree in Computer Science / Engineering, or equivalent practical experience. Hands-on experience in Kotlin development, including comfortable reading, extending, and shipping production Kotlin services, not just deploying them. In-depth understanding of scripting in Python and/or Shell/Bash. Knowledge of infrastructure and packaging tools, including JFrog, Ansible, Terraform, and CloudFormation. Knowledge of databases such as SQL, Postgres, Elasticsearch, or Redis. Hands-on experience with container technologies such as Docker (required) with Swarm or Kubernetes. Strong understanding of AWS DevOps efforts and management. Experience with Cloud IAM Groups, Roles, IAM policies, and STS. Familiarity with CI/CD platforms such as TeamCity, GitLab CI, or GitHub Actions. Practical experience implementing one or more observability platforms. Willingness to continuously learn and improve. Advanced knowledge of Docker (multi-stage builds, image hardening, runtime tuning). The services run as Dockerized backends on the client's infrastructure. Exposure to security-sensitive engineering environments. Responsibilities: Design, develop, and support cloud and locally hosted solutions that make service deployment, availability, and operations straightforward. Continuously improve processes and infrastructure to be easy to deploy, scalable, secure, and fault-tolerant. Automate operational, testing, installation, and other processes to increase efficiency and stability. Collaborate with the service development team to resolve complex operational issues and deliver value. Document how to diagnose and resolve issues in complex systems. Build CI/CD solutions to improve developer productivity and enable rapid deployments. Support and extend existing service software written in Kotlin. Collaborate with the team to establish and uphold DevOps best practices. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team, friendly and supportive community!

🏢 Summary: Full-time Senior Platform Engineer role focused on building and operating a multi-cloud enterprise platform using modern cloud and container technologies. The position involves developing scalable, secure self-service solutions and improving reliability, performance, and cost efficiency across AWS and Azure environments. The engineer will lead platform initiatives and support containerization and infrastructure automation efforts. 🗂️ Requirements: 4+ years of Platform System engineering experience with Ruby, 3+ years of experience in distributed engineering teams, Hands-on experience with containerization technologies, Experience with Infrastructure as Code, Experience with multi-cloud deployments, Experience building and operating cloud applications at scale, Experience with public cloud platforms AWS, Azure or GCP, Degree in Computer Science or related field 📃 Skills: Ruby, Docker, Kubernetes, GitHubActions, ArgoCD, EKS, AKS, ECS, AWS, Azure, GCP, Terraform, Chef, Ansible, NAT, APIs, Containers, MultiCloud, InfraAsCode, CI/CD 🏢 Description: Svitla Systems Inc. is looking for a Senior Platform Engineer for a full-time position (40 hours per week ) in Poland. Our client provides a cloud-based platform that helps businesses manage their spending. You will play a crucial role in developing solutions for the Enterprise platform. You will be developing applications that provide self-service and increased efficiency to a diverse group of internal customers across Cloud Operations, Engineering, Customer Success & Support, and Customer Value Management. When you are successful, you will significantly accelerate the team's ability to serve customers better. This role requires working hours with overlap till 7-8 PM CET. Requirements Has 4+ years of hands-on Platform System engineering experience using Ruby. Has 3+ years of experience in engineering role, working with a diverse & distributed team located across the globe. Has experience in containerization technologies (Docker, Kubernetes, Github Actions, ArgoCdEKS, AKS, ECS) Infra As Code Exposure with Multi Cloud Deployments. Has experience building & running modern full-stack cloud applications using public cloud technologies (AWS, Azure, GCP) reliably and at scale. Has effective communication skills (written and verbal) to properly articulate complicated problems to all levels of the organization & customers. Will be confident in their ability to own and deliver a roadmap tied to business priorities Has a passion for excellence, is a natural problem solver, and a critical thinker. You should enjoy digging deep to understand issues and like solving hard problems Has a degree in Computer Science, Computer Engineering or equivalent Nice to have Knowledge of modern infrastructure management systems (Chef, Ansible, Terraform). Expertise in building Platform-as-a-Service. Responsibilities Own, build, and run a suite of impactful platforms built on modern cloud technologies that provide a suite of functionality delivering APIs, integrations, security, messaging, streaming, identity, performance, reliability & containers. Build a multi-region and multi-cloud platform that allows scalable, secure service delivery across hundreds of services on AWS & Azure clouds in a regulated environment. Act as a primary lead partnering to provide technical guidance, support, and direction for several platform engineering teams. Support NAT Gateways Technology. Support the effort to containerize a suite of applications to reduce cost and improve efficiency. Develop and drive long-term strategies and roadmaps aligning with business priorities in partnership with the dev and product management team. Use data-driven insights across the cloud estate to inform and drive new feature development to optimize usage and reduce cost. Help us in improving the reliability and Scalability of the Platform. Takes full ownership of products and has a track record of sustainably delivering high-quality features & managing technical debt. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Platform Engineer role focused on building and operating scalable, multi-cloud enterprise platforms using modern cloud and container technologies. The position involves developing self-service solutions, improving reliability and scalability, and leading platform initiatives across AWS and Azure environments. The engineer will drive cloud infrastructure, containerization, and platform strategy in a regulated, multi-region setup. 🗂️ Requirements: 4+ years of hands-on Platform/System Engineering experience with Ruby, 3+ years of experience in engineering roles within distributed global teams, Experience with containerization technologies, Experience with Infrastructure as Code and multi-cloud deployments, Experience building and running full-stack cloud applications on public cloud platforms, Ability to work overlapping hours until 7–8 PM CET, Degree in Computer Science, Computer Engineering, or equivalent 📃 Skills: Ruby, Docker, Kubernetes, GitHubActions, ArgoCD, EKS, AKS, ECS, AWS, Azure, GCP, Chef, Ansible, Terraform, NAT, APIs, Containers 🏢 Description: Svitla Systems Inc. is looking for a Senior Platform Engineer for a full-time position (40 hours per week ) in Poland. Our client provides a cloud-based platform that helps businesses manage their spending. You will play a crucial role in developing solutions for the Enterprise platform. You will be developing applications that provide self-service and increased efficiency to a diverse group of internal customers across Cloud Operations, Engineering, Customer Success & Support, and Customer Value Management. When you are successful, you will significantly accelerate the team's ability to serve customers better. This role requires working hours with overlap till 7-8 PM CET. Requirements Has 4+ years of hands-on Platform System engineering experience using Ruby. Has 3+ years of experience in engineering role, working with a diverse & distributed team located across the globe. Has experience in containerization technologies (Docker, Kubernetes, Github Actions, ArgoCdEKS, AKS, ECS) Infra As Code Exposure with Multi Cloud Deployments. Has experience building & running modern full-stack cloud applications using public cloud technologies (AWS, Azure, GCP) reliably and at scale. Has effective communication skills (written and verbal) to properly articulate complicated problems to all levels of the organization & customers. Will be confident in their ability to own and deliver a roadmap tied to business priorities Has a passion for excellence, is a natural problem solver, and a critical thinker. You should enjoy digging deep to understand issues and like solving hard problems Has a degree in Computer Science, Computer Engineering or equivalent Nice to have Knowledge of modern infrastructure management systems (Chef, Ansible, Terraform). Expertise in building Platform-as-a-Service. Responsibilities Own, build, and run a suite of impactful platforms built on modern cloud technologies that provide a suite of functionality delivering APIs, integrations, security, messaging, streaming, identity, performance, reliability & containers. Build a multi-region and multi-cloud platform that allows scalable, secure service delivery across hundreds of services on AWS & Azure clouds in a regulated environment. Act as a primary lead partnering to provide technical guidance, support, and direction for several platform engineering teams. Support NAT Gateways Technology. Support the effort to containerize a suite of applications to reduce cost and improve efficiency. Develop and drive long-term strategies and roadmaps aligning with business priorities in partnership with the dev and product management team. Use data-driven insights across the cloud estate to inform and drive new feature development to optimize usage and reduce cost. Help us in improving the reliability and Scalability of the Platform. Takes full ownership of products and has a track record of sustainably delivering high-quality features & managing technical debt. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Middle/Senior Java Engineer role focused on designing and maintaining Java-based microservices for a large-scale retail environment. The position involves building cloud-based solutions using Spring Boot, Kubernetes, and Azure, with strong emphasis on CI/CD and database management. The engineer will work in an Agile team to deliver scalable, high-performance systems. 🗂️ Requirements: 4–5 years of professional experience with Java, Strong knowledge of Spring Boot and Spring WebFlux, Experience with microservice architectures, Experience with SQL databases, preferably PostgreSQL, Hands-on experience with Kubernetes and Helm, Experience implementing CI/CD pipelines, Knowledge of Azure platform, Experience with Agile methodologies (Scrum or Kanban), Experience with GitHub Actions or Azure DevOps 📃 Skills: Java, SpringBoot, WebFlux, Microservices, SQL, PostgreSQL, Kubernetes, Helm, CICD, GitHubActions, AzureDevOps, Azure, Scrum, Kanban, JIRA, Zendesk 🏢 Description: Svitla Systems Inc. is looking for a Middle/Senior Java Engineer for a full-time position (40 hours per week) in Poland. Our client is a British company that operates a chain of retail supermarkets. It is one of the largest grocery store chains in the world and the leading store in the United Kingdom, Ireland, Thailand, and Malaysia. The hybrid work model includes 3 days/week at the Krakow office (this is essential, as the role involves working with other team members). Requirements 4–5 years of professional experience delivering Java-based software solutions. Strong knowledge of Spring Boot and familiarity with frameworks like Spring WebFlux. Proven experience working with microservice architectures. Solid understanding of SQL databases, preferably PostgreSQL. Hands-on experience with Kubernetes and Helm for container orchestration and deployment. Experience implementing CI/CD pipelines using GitHub Actions, Azure DevOps, or similar tools. Knowledge of the Azure platform. Experience with Agile methodologies (Scrum or Kanban). Experience using collaboration and tracking tools like Zendesk and JIRA. Ability to write clean, maintainable, and well-documented code. Good verbal and written English communication skills. Nice to have Familiarity with ArgoCD and OpenText. Knowledge of AWS or Google Cloud platforms. Familiarity with monitoring and alerting tools such as Splunk, xMatters, or NewRelic (training will be provided). Responsibilities Design, develop, and maintain Java-based software solutions using modern frameworks such as Spring Boot and Spring WebFlux. Build and deploy microservice architectures to meet scalability and performance requirements. Develop, maintain, and optimize SQL-based databases (PostgreSQL). Deploy, manage, and monitor workloads in Kubernetes environments, utilizing Helm for package management. Implement CI/CD pipelines using GitHub Actions, Azure DevOps, and ArgoCD. Integrate with and leverage cloud platforms such as Azure, AWS, or Google Cloud Platform. Write clean, readable, and maintainable code following best practices and coding standards. Collaborate with cross-functional teams in an Agile environment (Scrum/Kanban). Utilize monitoring and alerting tools such as Splunk, xMatters, or NewRelic to ensure system reliability (training provided if needed). Participate in code reviews, sprint planning, and retrospectives. Work with tools such as Zendesk and JIRA for tracking and support purposes. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community!

🏢 Summary: Full-time Senior Full-Stack Engineer role focused on designing and building scalable, high-performance data-driven applications using C# and modern web technologies. The position involves end-to-end development in an Agile environment, including architecture, coding, testing, and optimization of web and API solutions. The role requires strong experience with secure coding practices, CI/CD, and AI tools within the SDLC. 🗂️ Requirements: BSc in Computer Science, STEM, or equivalent experience, 7+ years of experience building scalable, high-performance data-driven applications, Experience designing service-based or tiered web and mobile applications, Strong experience with C#, Experience with WCF or Web API, Experience with SQL Server, Experience using AI tools within the SDLC, Experience working in a CI/CD environment, Knowledge of secure coding practices aligned with OWASP, Experience working in Scrum or Kanban environments 📃 Skills: C#, WCF, WebAPI, SQLServer, AI, OWASP, Scrum, Kanban, CI/CD, REST 🏢 Description: Svitla Systems Inc. is looking for a Senior Full-Stack Engineer (C#/React) for a full-time position (40 hours per week) in Europe. Our client is a leading global provider that gathers information and reports to enhance the environmental and social impacts on the business. Responsibilities: Participate in the Agile software development (Scrum/Kanban) from concept design, to full-stack code and testing. Write concise code, clear, well-tested, well-documented and with quality that adhere to industry best practices. Optimize code for quality, performance, scalability, efficiencies and security; through testing, code scanning, refactoring and monitoring. Collaborate with product owners to define/refine requirements, break down into development tasks, estimate effort, and plan milestones & deliverables. Develop and maintain UI applications (web, mobile, etc.) and/or web APIs (RESTful & messaging-based). Identify opportunities for innovation, improvement of software architecture and cloud infrastructure; and/or offer new ideas. Advocate for simplicity, reliability, manageability, scalability, extensibility, reusability and performance. Be a proactive team member who contributes, collaborates and demonstrates positive behaviour. Provide development expertise to team members through education and review. Always open to new ideas and encourages innovative practices amongst peers. Makes sure to constantly address technical debt - escalating when it becomes a risk to quality or timely delivery of our software. Carries out root cause analysis on defects to ensure fixes are happening in the right way. Requirements: BSC in Computer Science, STEM (Science, Technology, Engineering, and Math), or equivalent work experience. 7+ years of experience designing and building scalable, high-performance data-driven software applications. Experience designing service-based and/or tiered web and mobile applications. Excellent experience with C#. Web Services (WCF/Web API), SQL Server. Experience with JavaScript, React, TypeScript, jQuery, HTML, CSS, and SASS is desired. Experience with cloud deployment models (Azure), pipelines, and CI/CD is desired. Experience utilizing AI tools within projects and to support aspects of the SDLC is essential. Understanding and adhering to secure coding practices that meet OWASP standards. Experience working in a continuous integration and deployment environment. Experience practicing Scrum/Kanban and the ability to adapt to Scrum values. Strong analytical and problem-solving skills. Works effectively and independently in a dynamic team environment. Proven time management, organizational, and follow-up skills to meet deadlines. Quality-oriented with a passion for customer satisfaction. Excellent interpersonal and communication skills. Demonstrated initiative to learn and experiment with new technologies and processes. Strong work ethic and professionalism. Nice to have: Experience with C++ What we offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community

🏢 Summary: Full-time Senior Software Engineer role focused on backend development and system integrations for a large-scale job platform. The position involves API integrations, client and partner migrations, and backend services supporting UI applications, with overlap until 19:00–20:00 CET. The role emphasizes independent work on platform transitions and distributed systems. 🗂️ Requirements: Strong Java backend development experience, Experience building and integrating APIs, Experience with Kafka or other messaging/event streaming systems, Experience with MySQL or other relational databases, Experience with NoSQL databases (e.g., DynamoDB), Experience with system integrations or platform migrations, Ability to develop backend services supporting UI applications, Ability to work independently and proactively 📃 Skills: Java, Kafka, MySQL, DynamoDB, SQL, NoSQL, APIs, AWS 🏢 Description: Svitla Systems Inc. is looking for a Senior Software Engineer for a full-time position (40 hours per week) in Europe. Our client is one of the world’s largest and fastest-growing job sites. Overlap till 19:00 - 20:00 CET. Requirements Strong Java backend development experience. Experience building and integrating APIs. Experience with Kafka or other messaging/event streaming systems. Experience with MySQL or other relational databases. Experience working with NoSQL databases (e.g., DynamoDB). Experience working on system integrations or platform migrations. Ability to work on backend services that support UI applications. Work independently, take proactive steps, not just execute on steps. Nice to have Experience with AWS (especially DynamoDB or cloud-native services). Some AI tools experience - Optional, not required. Responsibilities Client and partner migrations, codebase transitions, and integrating systems through API calls. Perform client-side migrations, including: Updating API calls (old → new system), working across multiple client codebases, supporting pipeline / ramp issues. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time .NET/C# Application Developer role focused on backend development, cloud deployment, and DevOps practices in AWS. The position involves application migration, infrastructure as code with Terraform, Kubernetes cluster management, and CI/CD automation using GitLab and Argo CD. The role combines software engineering with cloud and DevOps responsibilities in an Agile environment. 🗂️ Requirements: Strong knowledge of .NET and C#, Experience with AWS cloud services, Ability to build and manage infrastructure as code using Terraform, Practical experience with GitOps and Argo CD, Experience creating and maintaining Kubernetes clusters, Experience with Kafka for messaging and data streaming, Experience implementing and maintaining CI/CD pipelines in GitLab, Knowledge of PostgreSQL administration and optimization, Experience working in Agile/Scrum methodology, Proficiency with Jira and Confluence, Ability to conduct code reviews, Ability to create technical and user documentation, Technical English proficiency 📃 Skills: .NET, C#, AWS, Terraform, GitOps, ArgoCD, Kubernetes, Kafka, GitLab, PostgreSQL, CI/CD, Scrum, Jira, Confluence 🏢 Description: Svitla Systems Inc. is looking for a . NET/C# Application Developer with DevOps expertise for a full-time position (40 hours per week) in Poland. The ideal candidate will support application migration, development, oversee cloud environments, and automate CI/CD pipelines. Requirements/Skills: Strong knowledge of .NET/C# Experience with Amazon Web Services (AWS) Ability to build and manage infrastructure as code using Terraform Practical knowledge of GitOps and deployment management with Argo CD Experienced in creating and maintaining Kubernetes (K8s) clusters Familiar with Kafka for queuing and data streaming Skilled in working with CI/CD pipelines and code repositories in GitLab Good understanding of database administration and optimization with PostgreSQL Experience working with Agile methodologies (Scrum / Agile) Proficiency in Jira and Confluence Experience conducting code reviews Ability to create technical and user documentation Technical English skills for reading documentation and communicating within an international team Responsibilities: Developing and maintaining backend services using .NET / C# Deploying and managing applications in AWS Building and maintaining Infrastructure as Code with Terraform Managing deployments using GitOps practices and Argo CD Working with Kubernetes (K8s) to deploy and manage containerized applications Implementing and maintaining CI/CD pipelines in GitLab Working with Kafka for messaging and data streaming Managing and optimizing PostgreSQL databases Participating in Agile/Scrum processes Conducting code reviews and maintaining technical documentation We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community!

🏢 Summary: Full-time .NET/C# Developer role with DevOps focus, responsible for backend development, cloud deployment, and infrastructure automation. The position involves managing AWS environments, Kubernetes clusters, and CI/CD pipelines while supporting application migration. The role combines software engineering with cloud and DevOps practices in an Agile environment. 🗂️ Requirements: Strong knowledge of .NET and C#, Experience with AWS cloud services, Experience with Terraform for infrastructure as code, Practical knowledge of GitOps and Argo CD, Experience managing Kubernetes clusters, Experience with Kafka for messaging and streaming, Experience building and maintaining CI/CD pipelines in GitLab, Knowledge of PostgreSQL administration and optimization, Experience working in Scrum/Agile methodologies, Proficiency with Jira and Confluence, Ability to conduct code reviews, Technical English proficiency 📃 Skills: .NET, C#, AWS, Terraform, GitOps, ArgoCD, Kubernetes, Kafka, GitLab, PostgreSQL, Scrum, Jira, Confluence 🏢 Description: Svitla Systems Inc. is looking for a . NET/C# Developer with DevOps expertise for a full-time position (40 hours per week) in Poland. The ideal candidate will support application migration, development, oversee cloud environments, and automate CI/CD pipelines. Requirements/Skills: Strong knowledge of .NET/C# Experience with Amazon Web Services (AWS) Ability to build and manage infrastructure as code using Terraform Practical knowledge of GitOps and deployment management with Argo CD Experienced in creating and maintaining Kubernetes (K8s) clusters Familiar with Kafka for queuing and data streaming Skilled in working with CI/CD pipelines and code repositories in GitLab Good understanding of database administration and optimization with PostgreSQL Experience working with Agile methodologies (Scrum / Agile) Proficiency in Jira and Confluence Experience conducting code reviews Ability to create technical and user documentation Technical English skills for reading documentation and communicating within an international team Responsibilities: Developing and maintaining backend services using .NET / C# Deploying and managing applications in AWS Building and maintaining Infrastructure as Code with Terraform Managing deployments using GitOps practices and Argo CD Working with Kubernetes (K8s) to deploy and manage containerized applications Implementing and maintaining CI/CD pipelines in GitLab Working with Kafka for messaging and data streaming Managing and optimizing PostgreSQL databases Participating in Agile/Scrum processes Conducting code reviews and maintaining technical documentation We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in the workspace, either remote or in our welcoming office. Comprehensive medical insurance after one month. MultiSport card with access to 2500 sports facilities all over Poland Bonuses for recommendations of new employees. Bonuses for article writing, public talks, and other activities. 15 vacation days, 10 national holidays, 10 sick leaves, and family days off. Personalized learning program tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Welcome and anniversary presents, gifts for children, and more. Regular corporate events and meetups. Awesome team, friendly and supportive community!

🏢 Summary: Full-time Senior/Staff Full-Stack Engineer role focused on building an AI-enabled operational monitoring and decision-support platform for cold-chain logistics. The position involves hands-on architecture design, backend and frontend development, and leadership in creating scalable, event-driven AWS cloud systems. The engineer will shape technical standards, integrate IoT and analytics data, and deliver secure, high-availability applications in an evolving, early-stage environment. 🗂️ Requirements: Bachelor's degree in Computer Science, Computer Engineering, or similar, 8+ years of software engineering experience, Strong proficiency in Python for backend and serverless development, Commercial experience with Angular and/or React, Experience with high-load and scalable systems, Hands-on experience with AWS Amplify, Experience designing and consuming GraphQL and RESTful APIs, Deep knowledge of AWS services (Lambda, API Gateway, DynamoDB, S3, Step Functions, CloudWatch, Secrets Manager), Experience with relational and NoSQL databases, Experience with event-driven architectures and messaging systems, Experience with caching technologies, Understanding of application security (OAuth2, JWT, API security best practices), Experience with backend and frontend testing frameworks, Experience with Infrastructure as Code and Docker, Experience designing and maintaining CI/CD pipelines, Knowledge of HIPAA or HITRUST compliance requirements 📃 Skills: Python, Angular, React, TypeScript, AWS, Lambda, FastAPI, API Gateway, DynamoDB, S3, StepFunctions, CloudWatch, SecretsManager, AppSync, GraphQL, REST, PostgreSQL, SQS, SNS, EventBridge, Kafka, Redis, ElastiCache, OAuth2, JWT, Cognito, pytest, Jasmine, Karma, Cypress, Playwright, Terraform, CloudFormation, CDK, Docker, GitHubActions, CodePipeline, Amplify 🏢 Description: Svitla Systems Inc. is looking for a Senior/Staff Full-Stack Engineer(Python/Angular/React) for a full-time position (40 hours per week) in Europe. Our client is a global developer of technology platforms that develop temperature control products. You'll serve as the anchor engineer for a new AI-enabled operational monitoring and decision-support platform in the cold-chain shipping space. It is a senior, hands-on leadership role for a builder who can help shape the initial architecture, define engineering standards, and lead the technical implementation of a platform that integrates IoT telemetry, shipment workflow data, operational analytics, and future AI-driven capabilities. It's not a maintenance role, nor is it a narrowly defined feature factory position. This individual must be comfortable operating in an early-stage environment where requirements are evolving, business priorities are closely tied to real-world operational outcomes, and the engineering team must help translate business and logistics workflows into scalable software systems. The right candidate will be equally comfortable discussing architecture with technical stakeholders, refining platform direction with business leadership, building backend APIs, and guiding the structure of internal operational dashboards and exception-management tools. Requirements: Bachelor's degree in Computer Science, Computer Engineering, or similar 8+ years of software engineering experience with meaningful depth in both backend and frontend development. You should be strong in at least one side and comfortable contributing to the other. Strong proficiency in Python for backend and serverless development (Lambda, FastAPI, or similar). Experience with front end technologies (Angular and/or React) Commercial experience with high-load systems and scaling systems Hands-on experience with AWS Amplify for hosting, authentication, and connecting frontend applications to cloud services. Strong experience designing, building, and consuming both GraphQL APIs (AWS AppSync preferred) and RESTful APIs. Understanding of query optimization, subscriptions, versioning, and documentation (OpenAPI/Swagger). Deep knowledge of AWS services, including Lambda, API Gateway, DynamoDB, S3,Step Functions, CloudWatch, and Secrets Manager. Experience with relational and NoSQL databases (e.g., PostgreSQL, DynamoDB). Experience building event-driven systems using message queues and streaming services (SQS, SNS, EventBridge, Kafka). Familiarity with caching layers like Redis or ElastiCache. Solid understanding of security across the stack, including OAuth 2.0, JWT, API rat limiting, input validation, XSS prevention, CSRF protection, and secure token storage on the client side. Experience building test suites on both sides of the stack. Backend testing with pytest or similar, frontend testing with Jasmine, Karma, Cypress, Playwright, or similar. Experience with frontend performance profiling, Core Web Vitals optimization, and bundle analysis is a plus. Experience collaborating with stakeholders to build data pipelines, or integrate AI-driven features into production systems. Working knowledge of HIPAA or HITRUST compliance requirements for healthcare applications, including audit logging, PHI handling, data encryption, and secure session management. Comfortable with Infrastructure as Code (Terraform, CloudFormation, or CDK) and containerization (Docker). Experience with CI/CD pipeline design and implementation (GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar). Strong analytical and problem-solving skills with a focus on delivering polished user experiences backed by reliable infrastructure. Excellent communication skills and experience working in Agile environments. Responsibilities: Design, develop, and maintain fullstack applications with Python on the backend and Angular with TypeScript on the frontend, all deployed on AWS. Build and optimize serverless backend services using AWS Lambda, API Gateway, DynamoDB, S3, and Step Functions. Develop responsive, accessible frontend interfaces using Angular, with AWS Amplify for hosting, authentication (Cognito), and API integration. Design and integrate both GraphQL (AppSync) and RESTful APIs, handling everythin from backend implementation to frontend consumption, ensuring efficient data fetching, error handling, and state management. Architect data models, database schemas, and service-to-service communication patterns for complex business domains. Build and maintain event-driven architectures using SQS, SNS, EventBridge, o similar messaging services to support reliable, decoupled system communication. Implement caching strategies on both the backend (Redis, ElastiCache) and frontend (query caching, local state) to improve performance across the stack. Design and implement secure authentication and authorization flows using OAuth 2.0, JWT, and AWS Cognito, covering both server-side validation and client-side token management. Own features end-to-end, from database schema and API design through to the Angular components and user interactions that bring them to life. Collaborate closely with product managers, backend engineers, frontend engineers, and data science/ML teams to define system architecture, UI/UX requirements, and technical approach. Develop scalable, multi-tier cloud architectures with a focus on high availability and disaster recovery. Implement and maintain CI/CD pipelines for both frontend and backend deployments using tools like GitHub Actions, AWS CodePipeline, Amplify CI/CD, or similar. Build and maintain comprehensive test suites across the stack, including backend unit and integration tests (pytest) and frontend testing (Jasmine, Karma, Cypress, or Playwright). Establish and maintain structured logging, monitoring dashboards, error tracking, and alerting to support production reliability and fast incident response across both backend services and frontend applications. Participate in on-call rotations and lead incident response when production issues arise, including root cause analysis and follow-up improvements. Conduct code reviews and mentor junior engineers, fostering a culture of continuous learning and quality. Design and integrate AI-driven solutions within cloud infrastructure, working closely with stakeholders, build data pipelines, and create intuitive interfaces for AI-powered features. Implement cost optimization strategies and FinOps practices to manage cloud spending effectively. Stay current with emerging AWS services, Angular ecosystem updates, frontend tooling, and industry trends to continuously improve the technology stack. Document development processes, system architecture, component libraries, and key decisions for knowledge sharing. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: Full-time Senior Full Stack Software Engineer role focused on building and scaling backend systems for a large job marketplace platform. The position centers on developing and maintaining services that ingest and process job data from external sources while supporting automation and AI-driven initiatives. The role combines backend-heavy development with light frontend maintenance in a distributed EMEA-based setup. 🗂️ Requirements: Strong experience in Java backend development, Proficiency with Spring Boot for scalable services and microservices, Experience designing and developing REST APIs, Familiarity with gRPC communication, Experience with messaging systems such as Kafka or RabbitMQ, Advanced knowledge of MySQL, Experience with MongoDB, Experience building scalable backend systems, Ability to contribute to system design, Basic knowledge of React, Basic knowledge of JavaScript or TypeScript 📃 Skills: Java, Spring, SpringBoot, REST, gRPC, Kafka, RabbitMQ, MySQL, MongoDB, React, JavaScript, TypeScript, GraphQL, AI, Automation, Caching 🏢 Description: Svitla Systems Inc. is looking for a Senior Full Stack Software Engineer for a full-time position (40 hours per week) in Europe. Our client is one of the world’s largest and fastest-growing job sites. Project Overview: Marketplace Engineering, specifically within the Employer Jobs Platform (EJYPT), leads the Aggregation Teams responsible for collecting and ingesting indexed job data from various external sources, including XML feeds, scraped job sites, and the job sync API used by third-party partners. The core mission of this group is to increase both the number and coverage of jobs available on the site by continuously improving how jobs are discovered, ingested, and maintained across these external sources. Timezone Coverage: EMEA hours, as long as you can attend meetings up to 11 am CDT. Requirements: Strong experience in Java backend development. Knowledge of Spring Boot for building scalable backend services and microservices. Understanding of REST API design and development; familiarity with gRPC communication. Understanding of messaging systems such as Apache Kafka or RabbitMQ . Advanced knowledge of databases with MySQL (primary) and MongoDB . Experience building backend systems at scale and contributing to system design. 1+ years of experience working with React and JavaScript/TypeScript for maintaining existing frontend components. Nice to have: Exposure to GraphQL (light usage). Experience with AI or automation workflows . Familiarity with caching technologies such as Valky or similar caching solutions. Responsibilities: Maintain existing backend systems. Build new features. Support automation initiatives (AI-driven extraction/config). Potentially develop tooling for AI prompts/models. We offer: US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!