Fullstack Developer

🏢 Summary: Senior Web Developer role focused on building and maintaining modern web platforms and CMS solutions using Nest.js, React, and Next.js in a hybrid Warsaw-based environment. The position involves feature development, API integrations, testing, code reviews, and AI-assisted development within cross-functional engineering teams. 🗂️ Requirements: 6+ years of professional web development experience, Strong expertise in Nest.js, Strong expertise in Node.js, Strong expertise in React, Strong expertise in Next.js, Experience building integrated systems, Experience integrating web platforms with backend systems and external APIs, Experience writing testable code, Experience participating in code review processes, Experience with version control systems, Experience with deployment pipelines, Experience with deployment operations, Experience using AI-assisted development tools, Fluent English 📃 Skills: Nest.js, Node.js, React, Next.js, APIs, CMS, Git, CI/CD, JavaScript, TypeScript 🏢 Description: About the role We're looking for an experienced Senior Web Developer to join the engineering team and help build, maintain, and enhance a modern web platform and content management systems. You'll develop new features, resolve technical issues, improve code quality, and work within the architectural standards established by the Tech Lead while collaborating closely with cross-functional teams. Using AI-assisted development tools, you'll help deliver high-quality solutions and contribute to the continuous evolution of the platform. Your responsibilities - Deliver new features from specification through production deployment. - Collaborate with internal teams and external vendors on API integrations and core system connectivity. - Investigate, troubleshoot, and resolve bugs while ensuring platform stability. - Participate in code reviews and contribute to improving code quality. - Write unit and integration tests and perform quality assurance on your own work as well as peer contributions. - Utilize AI-assisted development tools to accelerate development and focus on solving complex technical challenges. Requirements - 6+ years of professional web development experience. - Strong expertise in Nest.js (Node.js), React, and Next.js with proven experience building integrated systems. - Experience integrating web platforms with backend systems and external APIs. - Experience writing testable code and participating in code review processes. - Experience with version control systems, deployment pipelines, and deployment operations. - Proven experience using AI-assisted development tools to improve development speed and quality. - Fluent English. Recruitment Process 1. Screening Call (30 min): A short introductory conversation to discuss your background, motivation, and role expectations. 2. Cultural Fit Interview: A meeting focused on collaboration style, communication approach, and working in an international environment. 3. Technical Interview: A deeper technical discussion covering data architecture, analytics engineering, and HR data topics, including a hands-on deep dive relevant to day-to-day responsibilities. 4. Final Interview (45 min): A concluding conversation focused on behavioural aspects, leadership and ownership mindset, and managerial alignment.

🏢 Summary: Experienced Web Tech Lead role focused on leading the technical direction of a modern web platform, driving architecture decisions, mentoring developers, and improving engineering practices. The position involves working with AI-assisted development tools, optimizing platform performance and scalability, and overseeing deployment, testing, and operational workflows in a hybrid Warsaw-based setup. 🗂️ Requirements: 7+ years of professional web development experience, Expertise in Nest.js, Expertise in Node.js, Expertise in React, Expertise in Next.js, Experience with system design and architectural decisions, Experience with deployment and infrastructure responsibilities, Experience mentoring developers, Experience improving code quality standards, Experience with AI-assisted development tools, Fluent English 📃 Skills: Nest.js, Node.js, React, Next.js, AI, JavaScript, Architecture, Testing, Infrastructure, Deployment 🏢 Description: About the role We're looking for an experienced Web Tech Lead to join our client's engineering team and lead the technical direction of a modern web platform. In this role, you'll define the architectural direction, mentor developers, and ensure the platform remains technically leading-edge. You'll play a key role in shaping how the platform performs, scales, and evolves while leveraging AI-powered development tools to improve engineering efficiency. Your responsibilities - Drive AI-powered workflows by utilizing AI-assisted development tools and autonomous workflows to accelerate iteration, reduce manual effort, and improve team productivity. - Own the platform architecture, including database design, deployment pipelines, performance optimization, and incident response. - Lead code reviews, improve code quality, reduce technical debt, and establish engineering best practices. - Create and maintain technical documentation, support developer onboarding, facilitate knowledge transfer, and promote knowledge sharing across the team. - Define testing strategies, enhance automated testing infrastructure, and support bug triage. - Mentor developers and help raise engineering standards across the team. Requirements - 7+ years of professional web development experience. - Deep expertise in Nest.js (Node.js), React, and Next.js. - Proven track record of owning architectural decisions and system design. - Experience with deployment, infrastructure, and operational responsibilities. - Experience mentoring junior developers and improving code quality standards. - Strong record of using AI-assisted development tools to improve development speed and quality. - Fluent English. Recruitment Process 1. Screening Call (30 min): A short introductory conversation with the recruitment team to discuss your background, motivation, and role expectations. 2. Cultural Fit Interview: A meeting focused on collaboration style, communication approach, and how you operate in an international environment. 3. Technical Interview: A deeper technical discussion covering data architecture, analytics engineering, and HR data topics, including a hands-on deep dive relevant to day-to-day responsibilities. 4. Final Interview (45 min): A concluding conversation focused on behavioural aspects, leadership and ownership mindset, and managerial alignment.

🏢 Summary: Backend-focused FullStack Engineer role centered on building scalable integration layers and data-driven services within a distributed international team. The position involves designing robust REST APIs, managing cross-system integrations, and ensuring secure, consistent data flows in cloud environments. The role also includes supporting React/Next.js applications and collaborating closely with Data Engineers. 🗂️ Requirements: 5+ years experience with TypeScript and Node.js, Strong experience with PostgreSQL, 2+ years experience with React or Next.js, Experience with cloud infrastructure (GCP or similar), Familiarity with Kubernetes, Experience with integration testing, Strong knowledge of backend architecture and design patterns, Understanding of caching mechanisms, Knowledge of security best practices, Proficiency with Git 📃 Skills: TypeScript, Node.js, JavaScript, PostgreSQL, React, Next.js, GCP, Kubernetes, REST, Integration, Testing, Git, Caching, Security, APIs 🏢 Description: Hybrid Role, Warsaw 📍 We are only considering candidates based in Warsaw. About Consid Consid is an award-winning IT and consulting company founded in Sweden, with a strong presence across Scandinavia and Europe, including Poland. We partner with leading enterprises to build modern, scalable digital solutions, combining strong engineering culture with long-term, trust-based collaboration. At Consid, we value ownership, quality, and continuous development. About the Role We are looking for a FullStack Engineer (Backend Heavy & Data Centered) to join an international engineering team building systems that support financial and operational workflows . This is a role for someone who is strongly backend-oriented (80%) and highly data-aware, not just writing APIs, but understanding how data moves across the organisation and how it should be exposed safely and reliably. You will work on a platform that integrates multiple internal and third-party systems, where the core challenge lies in reliably fetching, transforming, and exposing data through scalable services and API gateways. The role focuses on building robust integration layers, ensuring data consistency across systems, and designing solutions that support secure and efficient data flows across the organisation. Part of the landscape also includes integration and process automation tools, so experience with automation platforms is considered an advantage. You’ll work closely with Data Engineers , as well as a full-stack engineering team in Warsaw , and international stakeholders across multiple countries. Responsibilities Design, develop, document, and maintain scalable backend systems and REST APIs Build and manage integrations across multiple internal and external systems Model and implement secure, high-performance relational databases Contribute to an internal master data management (MDM-like) system Maintain and optimize backend infrastructure in cloud environments Support automation flows and integration processes (Workato) Collaborate with FullStack, Application, and Data Engineers Support React / Next.js applications when required Own features from concept through deployment Provide maintenance and troubleshooting across backend services and integrations Requirements 5+ years of experience with TypeScript and Node.js (& Javascript ecosystem) Strong experience with relational databases ( PostgreSQL ) 2+ years of experience with React or React frameworks ( Next.js ) Experience with cloud infrastructure ( GCP preferred or similar) Familiarity with Kubernetes Experience with integration testing Strong understanding of backend architecture, caching, and design patterns Solid knowledge of security best practices Proficiency with Git Strong English communication skills Ability to work independently and manage multiple initiatives Experience working in international distributed teams Preferably a university degree in Computer Science (or similar technical background) Nice to Have Experience with Workato or similar automation platforms Experience with NestJS or Bun Infrastructure as Code ( Terraform ) Microservices architecture experience Experience with caching solutions (Redis, Memcache) Familiarity with SSO, Cloudflare, or Okta Experience with Python Experience documenting APIs (OpenAPI or similar) Recruitment Process 1. Screening Call (30 min): A short introductory conversation with our recruitment team to discuss your background, motivation, and role expectations. 2. Client Interview – Communication & Cultural Fit: A meeting focused on collaboration style, communication, and how you work in an international environment. 3. Technical Interview: A deeper technical discussion combining system design, backend architecture, and data-oriented topics. This includes a technical deep dive relevant to your day-to-day work. 4. Final Client Interview (45 min): A final conversation focused on behavioural aspects, leadership/ownership mindset, and managerial alignment.

🏢 Summary: Hybrid Backend Developer role focused on designing and maintaining scalable backend services using C# and .NET within a complex microservices and integration environment. The position involves architectural discussions, system design, CI/CD processes, and ownership of backend services across the full product lifecycle. You will collaborate cross-functionally and contribute to high-quality, well-tested, and maintainable solutions. 🗂️ Requirements: 7+ years of backend development experience, Strong expertise in C#, Strong expertise in .NET, Experience in system design and architecture, Experience with distributed systems, Experience with system integrations, Strong understanding of CI/CD practices, Experience with unit testing, Experience with Git and pull request workflows, Experience working in Agile environments, Very good spoken and written English, Ability to work independently and take ownership 📃 Skills: C#, .NET, CI/CD, Git, Agile, Microservices, SQL, AWS, Docker, Kubernetes, Linux, Java, Spring, Jenkins, GitHub, Jira, Confluence 🏢 Description: Backend Developer (.NET / C#) 📍 Hybrid – Gdańsk (3 days remote / 2 days office) About Consid Consid is an award-winning IT company founded in Sweden, with a strong presence across Norway, Denmark, Germany, Finland, and Poland. We combine Scandinavian work culture with technical excellence, delivering modern, scalable digital solutions for international clients. At Consid, we believe in collaboration, ownership, and continuous growth. We build strong teams that create meaningful products — and we make sure our people grow along the way. About the Role We are looking for an experienced Backend Developer (.NET / C#) to join a cross-functional product team working with complex digital services and large-scale system integrations. This role goes far beyond coding — you will play a key role in analyzing new features, shaping technical solutions, and taking ownership of backend services across the product lifecycle. The backend team is deeply involved in architectural discussions, refinement sessions, operational support, and collaboration across multiple systems and teams. We are looking for someone proactive, communicative, and technically strong, who enjoys solving complex challenges and contributing to product development from both technical and business perspectives. Your Responsibilities Design, develop, and maintain scalable backend solutions using C# and .NET. Analyze new features and help define technical solutions together with frontend developers and other stakeholders. Take ownership of backend services, including maintenance, operational stability, and incident handling. Collaborate closely with multiple teams and systems in a complex microservices-based environment. Participate actively in refinement sessions, architecture discussions, and technical decision-making. Support and mentor junior developers when needed. Contribute to CI/CD processes, testing strategies, and continuous improvement initiatives. Work proactively, ask questions, and contribute with solution-oriented ideas. Ensure high-quality, maintainable, and well-tested code. Be a communicative and supportive team player with a strong sense of ownership. Must-Have Skills 7+ years of experience in backend development. Strong expertise in C# and .NET. Experience with system design and architecture. Experience working with distributed systems and integrations. Strong understanding of CI/CD practices. Experience with unit testing. Experience with Git and pull request workflows. Experience working in Agile environments. Very good spoken and written English. Ability to work independently and take ownership of technical areas. Nice to Have Experience with Java and Spring Boot. Experience with Docker and Kubernetes. Experience with Linux environments. SQL knowledge. Experience with AWS. Familiarity with GitHub, Jenkins, Jira, and Confluence. Experience working with CMS platforms. Experience using AI-assisted development tools or AI agents. Experience leading smaller teams or acting as a technical role model. Personal Qualities Proactive and solution-oriented. Strong communicator who is not afraid to ask questions. Empathetic and patient. Curious and eager to learn. Quick learner with strong analytical skills. Good listener and collaborative team player. Comfortable working across teams and contributing beyond pure development tasks. Interested in taking ownership and influencing technical direction. Recruitment Process Application Review – We review your CV and contact selected candidates. Interview with our Recruitment Team (English). Technical Interview – Technical deep dive with the customer. Final Decision and Offer.

🏢 Summary: Frontend Engineer role focused on developing and optimizing workflows for a self-service e-commerce platform within a complex AWS-based environment. The position involves building scalable, high-performance, and accessible web applications using Vue.js while collaborating across teams and microservices. Hybrid work model with partial remote flexibility. 🗂️ Requirements: Commercial experience with Vue.js (v2 and v3), Strong knowledge of JavaScript (ES6), Experience with TypeScript, Proficiency in HTML5 and SCSS, Knowledge of BEM or similar CSS methodology, Experience with Bootstrap, Experience with Webpack, Gulp, Node.js, NPM, Experience with Git and pull request workflows, Experience with Jenkins and CI/CD pipelines, Knowledge of responsive design principles, Experience with web accessibility standards, Experience with cross-browser development 📃 Skills: Vue, JavaScript, TypeScript, Git, Jenkins, HTML5, SCSS, BEM, Bootstrap, Webpack, Gulp, Node, NPM, ES6, Responsive, Accessibility, Crossbrowser 🏢 Description: Frontend Engineer (Vue) 📍 Hybrid – Gdańsk (3 days remote / 2 days office). About Consid Consid is an award-winning IT company founded in Sweden, with a strong presence across Norway, Denmark, Germany, Finland, and Poland. We combine Scandinavian work culture with technical excellence, delivering modern, scalable digital solutions for international clients. At Consid, we believe in collaboration, ownership, and continuous growth. We build strong teams that create meaningful products — and we make sure our people grow along the way. About the Role We are looking for a Frontend Engineer to work in a web team focusing on workflows for an e-commerce site with self-service management, within an AWS cloud-based application and a complex IT and telecom infrastructure. Your Responsibilities • Work as a Frontend Engineer in a web team focusing on workflows for an e-commerce site with self-service management. • Build, optimize, and take responsibility for the application, ensuring it is scalable, high-performing, and accessible. • Maintain a positive “get things done” attitude with strong motivation towards technical challenges. • Collaborate closely with multiple teams connected to the overall system, which orchestrates workflows between different applications and microservices. • Understand data models and their relationships. • Be structured and highly committed in your work. • Contribute to continuous improvement and challenge the status quo. • Be driven, self-motivated, and communicative. • Be a responsible and respectful team player, willing to support the team where needed. Must-Have Skills • 6+ years of experience with Vue. • Vue.js (version 2) with JavaScript and/or TypeScript. • Vue 3. • Git and experience working with pull requests. • Jenkins (CI/CD). • JavaScript (ES6). • HTML5. • SCSS. • BEM or similar CSS naming convention. • Bootstrap. • Webpack, Gulp, Node.js, NPM. • Responsive design. • Accessibility. • Cross-browser web development. Nice to Have • Experience with accessibility. • Vue 3. • Adobe Target. • Figma. • Interest in UX or experience working with designers. • Experience with frontend unit testing across projects. Recruitment Process • Application Review – We review your CV and contact selected candidates. • Interview with our Recruitment Team (English). • Technical Interview – Technical deep dive with the customer. • Final Decision and Offer.

🏢 Summary: Senior .NET Backend Developer role focused on building and maintaining complex, data-driven aftersales and spare parts systems in the automotive sector. The position involves designing scalable backend services, handling structured product and PDM data, and supporting automation and AI-assisted development practices. It requires strong expertise in .NET, complex data models, and test automation in an enterprise environment. 🗂️ Requirements: Strong experience with .NET backend development, Strong understanding of data structures and complex data relationships, Experience with test automation, Experience working with PDM (Product Data Management) data, Ability to work with complex business logic and aftersales data models, Strong problem-solving and analytical skills, Fluent English 📃 Skills: .NET, C#, PDM, SQL, API, REST, Automation, AI 🏢 Description: Senior .NET Backend Developer 📍 Wrocław, Poland 🏢 100% Onsite About Consid Consid is an award-winning IT company founded in Sweden, with a strong presence across Norway, Denmark, Germany, Finland, and Poland. We combine Scandinavian work culture with technical excellence, delivering modern, scalable digital solutions for international clients. At Consid, we believe in collaboration, ownership, and continuous growth. We build strong teams that create meaningful products and make sure our people grow along the way. About the Role We are looking for a Senior .NET Backend Developer to join a team working on complex aftersales and spare parts systems within the automotive sector. The role focuses on developing and maintaining backend solutions responsible for processing and connecting large volumes of product and aftersales data, including article numbers, spare parts information, and related product structures. The environment is highly data-driven and requires strong analytical thinking, understanding of complex system dependencies, and the ability to work with structured product data. The team is actively adopting AI-assisted development practices and automation, with a growing focus on reviewing and validating AI-generated solutions. Your Responsibilities Develop and maintain backend solutions supporting spare parts and aftersales systems. Work with complex product structures, article numbers, and PDM-related data. Design and implement scalable backend services. Ensure high code quality through automated testing and validation. Collaborate with business and technical stakeholders. Support modernization and automation initiatives across the development lifecycle. Requirements Strong experience with .NET backend development. Strong understanding of data structures and complex data relationships. Experience with test automation. Experience working with PDM (Product Data Management) data. Ability to work with complex business logic and aftersales data models. Strong problem-solving and analytical skills. Fluent English. Nice to Have Experience in automotive, manufacturing, or industrial environments. Experience working with spare parts systems or product catalogues. Familiarity with AI-assisted development tools and practices. Experience in enterprise-scale environments. Recruitment Process Application Review – We review your CV and contact selected candidates. Interview with our Recruitment Team (English). Technical Interview – Technical deep dive with the customer. Final Decision and Offer.

🏢 Summary: Offer for an experienced React FrontEnd Developer to design and build responsive, high-performance user interfaces in a hybrid model in Warsaw. The role focuses on developing modern web applications using React and related technologies, with strong emphasis on testing, accessibility, and performance optimization. The position involves close collaboration with cross-functional teams to deliver robust, user-centric digital products. 🗂️ Requirements: 6+ years of experience in JavaScript development, 6+ years of experience in TypeScript development, Commercial experience with React.js, Experience with Redux, Hands-on experience with HTML5, Hands-on experience with CSS3, Ability to write cross-browser compatible code, Understanding of object-oriented programming concepts and design patterns, Knowledge of functional programming paradigms, Understanding of asynchronous programming, Experience with TDD, Experience with continuous integration, Knowledge of Git and branch management, Experience with front-end debugging tools, Experience working in Agile methodology 📃 Skills: JavaScript, TypeScript, React, Redux, Next.js, HTML5, CSS3, Git, TDD, CI, OOP, FP 🏢 Description: React FrontEnd Developer IT · Warsaw (City Center) · Hybrid About the Client Our Client is a fast-growing, international technology company that provides innovative digital solutions for the global market. They are currently expanding and developing their R&D center in Warsaw. They are a leader in AI-powered enterprise operations, delivering digital solutions and consulting services that drive value and transform businesses. They specialize in using advanced technology to streamline operations, improve efficiency, and unlock new revenue opportunities, particularly within the private capital markets. With over a decade of experience supporting high-growth companies, they bring deep domain expertise and a proven ability to turn technology into a strategic advantage. Role Overview We are seeking a skilled React FrontEnd Developer to design and develop responsive user interfaces. In this role, you will collaborate with cross-functional teams to deliver robust, user-centric solutions while driving best practices in testing, accessibility, and performance optimization. Key Responsibilities UI Development: Designing and developing responsive user interfaces using React Testing & Integration: Implementing and maintaining TDD in applications and continuous integration. Driving best practices in testing, accessibility, and performance optimization. Collaboration: Collaborating with a cross-functional team of project managers, project analysts, and sales staff to deliver high-quality, interactive products on time. Collaborating cross-functionally with design, backend, QA, and product teams to deliver robust and user-centric solutions. Requirements & Qualifications Experience & Education: 6+ years of experience in JavaScript and TypeScript development. A Bachelor's degree in Computer Science or equivalent is preferred. Core Tech Stack: Must know a modern front-end JS framework, such as React.js + Redux; Next.js is a bonus. Hands-on experience with HTML5, CSS3. Proficiency in writing cross-browser compatible code. Programming Paradigms: Should understand OO concepts and design patterns, and their application to JavaScript development. Knows functional programming paradigms. Understands asynchronous programming paradigms and best practices. Tools & Debugging: Git and branch management knowledge. Experience debugging front-end problems and a knowledge of front-end debugging tools. Familiarity with custom package creation and integration. Soft Skills & Methodology: Experience with Agile methodologies and development practices. Good communication skills and good organization skills. Ability to work under pressure and deliver against tight deadlines. What Is Offered Compensation: Monthly compensation up to $4,800 USD . Contract Type: B2B contract via Optiveum. Work Model: Hybrid (3 days working from the office located in the center of Warsaw, 2 days working from home). Stability: Long-term cooperation with a stable, international organization.

🏢 Summary: Experienced QA Engineer / Test Automation Engineer to strengthen automation capabilities within a cross-functional team building complex digital services and large-scale integrations. The role combines hands-on automated and manual testing with improving QA processes and establishing best practices in an Agile environment. You will contribute to CI/CD quality gates and support the team in maturing test automation frameworks. 🗂️ Requirements: Several years of experience in QA and software testing, Experience in test automation for web applications and/or backend services, Strong knowledge of manual testing practices, Experience with CI/CD pipelines, Experience with Git and pull request workflows, Knowledge of Agile methodologies, Experience with API testing, Very good English communication skills 📃 Skills: QA, Testing, Automation, CI/CD, Git, Agile, API, JavaScript, TypeScript, Docker, Kubernetes, Jenkins, GitHub, Jira, Confluence, AWS, Microservices 🏢 Description: QA Engineer / Test Automation Engineer 📍 Hybrid – Gdańsk (3 days remote / 2 days office) About Consid Consid is an award-winning IT company founded in Sweden, with a strong presence across Norway, Denmark, Germany, Finland, and Poland. We combine Scandinavian work culture with technical excellence, delivering modern, scalable digital solutions for international clients. At Consid, we believe in collaboration, ownership, and continuous growth. We build strong teams that create meaningful products — and we make sure our people grow along the way. About the Role We are looking for an experienced QA Engineer / Test Automation Engineer to join a cross-functional product team working with complex digital services and large-scale system integrations. This role is ideal for someone who enjoys both hands-on testing and helping teams mature their quality assurance practices. You will play a key role in strengthening the team's automation capabilities while also supporting manual testing when needed. The team is currently building up its automation competence, so we are looking for someone experienced who can guide, support, and help establish best practices within test automation. You will collaborate closely with developers, product teams, and manual testers in an Agile environment, contributing to both technical quality and team knowledge-sharing. Your Responsibilities Design, develop, and maintain automated test solutions for web applications and backend services. Perform manual testing when required as part of the overall QA process. Help define and improve test strategies, QA processes, and automation frameworks. Support the team in building stronger test automation capabilities and share best practices. Collaborate closely with developers, testers, and product stakeholders to ensure high product quality. Participate actively in refinement sessions and discussions around requirements and solution quality. Identify risks, edge cases, and quality improvements early in the development lifecycle. Contribute to CI/CD pipelines and automated quality gates. Promote a quality-focused mindset across the team. Take ownership of testing activities and help drive continuous improvement. Must-Have Skills Several years of experience within QA and software testing. Experience with test automation for web applications and/or backend services. Strong understanding of manual testing practices. Experience working with CI/CD pipelines. Experience with Git and pull request workflows. Knowledge of Agile methodologies and ways of working. Strong analytical and problem-solving skills. Very good spoken and written English. Ability to work independently while collaborating closely with teams. Nice to Have Experience testing microservices and distributed systems. Experience with JavaScript or TypeScript. Experience with API testing. Experience with Docker and Kubernetes. Familiarity with Jenkins, GitHub, Jira, and Confluence. Experience with cloud environments such as AWS. Knowledge of performance or integration testing. Experience mentoring teams or helping establish QA best practices. Experience using AI-assisted development or testing tools. Personal Qualities Proactive and supportive mindset. Strong communicator and collaborator. Curious and eager to learn and teach others. Empathetic and patient. Comfortable asking questions and challenging assumptions constructively. Structured and detail-oriented. Team player who enjoys helping others succeed. Motivated by improving quality, processes, and team capabilities. Recruitment Process Application Review – We review your CV and contact selected candidates. Interview with our Recruitment Team (English). Technical Interview – Technical deep dive with the customer. Final Decision and Offer.

🏢 Summary: Full Stack Developer role combining frontend and backend development with strong DevOps and CI/CD responsibilities. The position involves building scalable web applications, managing cloud infrastructure, and automating testing and deployment pipelines. You will work across the stack to ensure reliable, high-performance systems. 🗂️ Requirements: Proven experience as Full Stack Developer, Proficiency in Angular or React, Backend development experience with Node.js, Java, Python, or .NET, Hands-on experience with CI/CD tools, Experience with Docker, Familiarity with AWS, Azure, or GCP, Strong knowledge of Git, Experience in Agile/Scrum environments 📃 Skills: Angular, React, Node.js, Java, Python, .NET, CI/CD, Jenkins, GitHub, GitLab, Docker, Kubernetes, AWS, Azure, GCP, Git, Terraform, CloudFormation, Prometheus, Grafana, ELK 🏢 Description: We are looking for a skilled Full Stack Developers with strong DevOps and CI/CD experience to join our growing team in Warsaw. This role is ideal for someone who enjoys working across the entire stack while also contributing to infrastructure, automation, and deployment pipelines. You will play a key role in building scalable applications, improving development workflows, and ensuring smooth, reliable deployments. Key Responsibilities Design, develop, and maintain full stack web applications Build modern frontend applications using Angular or React Develop and integrate RESTful APIs and backend services Implement and manage CI/CD pipelines for automated testing and deployment Collaborate with cross-functional teams including product, QA, and design Optimize applications for performance, scalability, and security Manage cloud infrastructure and deployment environments Monitor systems and troubleshoot production issues Required Skills & Experience Proven experience as a Full Stack Developer Strong proficiency in Angular or React Solid backend development experience (e.g., Node.js, Java, Python, or .NET) Hands-on experience with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI) Experience with containerization (Docker) and orchestration (Kubernetes is a plus) Familiarity with cloud platforms (AWS, Azure, or GCP) Strong understanding of version control systems (Git) Experience working in Agile/Scrum environments Nice to Have Infrastructure as Code (Terraform, CloudFormation) Experience with microservices architecture Knowledge of monitoring and logging tools (Prometheus, Grafana, ELK stack) What We Offer Hybrid work model (2 days onsite in Warsaw, flexible remote work) Competitive salary and benefits package Opportunity to work with modern technologies and cloud platforms Collaborative and innovative team environment Professional growth and development opportunities How to Apply If you are passionate about full stack development and DevOps practices, we’d love to hear from you. Please submit your CV along with a brief summary of your experience.

🏢 Summary: Fullstack Engineer role focused on building and scaling a data and analytics platform for investment decision-making, leveraging machine learning and strategic data. The position involves end-to-end development of production-grade applications, API integration, and ensuring platform scalability and performance in a hybrid work model. 🗂️ Requirements: 4+ years of experience with TypeScript and Node.js in production environments, Strong knowledge of HTML and CSS, Experience with SQL and PostgreSQL databases, Ability to design and integrate REST and GraphQL APIs, Experience with automated testing, pair programming, and peer review practices 📃 Skills: TypeScript, Node.js, HTML, CSS, SQL, PostgreSQL, GraphQL, REST, GCP, DevOps 🏢 Description: About the Project: Our client is a Swedish fintech company expanding in Poland. This project focuses on developing a data and analytics platform designed to revolutionize investment decision-making by leveraging machine learning and strategic data. As a Fullstack Engineer, you will design, develop, and maintain scalable solutions, collaborating with cross-functional teams to ensure the delivery of high-quality features. Work Mode : Hybrid – 2/3 days in the Warsaw office Job Responsibilities: Collaborate with cross-functional teams to ensure the delivery of high-quality features. Contribute to all stages of the development lifecycle. Design, develop, and maintain scalable solutions that support investment operations. Leverage machine learning and strategic data to deliver exceptional insights. Work closely with passionate professionals who believe in collaboration, innovation, and making a meaningful impact. Ensure the platform's scalability and performance through continuous improvement and optimization. Expectations: Must have: 4+ years of experience developing production-grade applications using TypeScript and Node.js Strong understanding of HTML, CSS, and design principles Knowledge of database management with SQL and PostgreSQL Experience with software craftsmanship practices, including automated testing, pair programming, and peer review Ability to write and integrate APIs in various formats such as GraphQL and Rest Nice to have: Experience with Google Cloud Platform (GCP) and DevOps practices. Familiarity with cloud-native development and scalable system architectures. We offer: Ongoing support from a dedicated agent who is caring about your project continuity, contact with clients, necessary formalities, work comfort, and development. Career Development Program – advice on career planning based on the latest trends and market needs in IT, including consultations with career agents and mentors. Access to 7N Learning & Development – a development and educational platform offering webinars, a library of articles and industry reports, and frequent invitations to both one-time and recurring events focused on technical, business, and lifestyle topics. Spectacular events, both for you (e.g., annual Kick-Off trip , Christmas parties, or Summer Olympics sports events) and for your loved ones (e.g. family picnics), Professional growth Professional growth beyond your current project. You can actively engage in knowledge sharing through the 7N Services offering, designed for 7N clients. Connections and access to the expertise of top IT professionals in the market – the average professional tenure of our consultants in Poland is over 10 years, A complete benefits package, including funding for medical care, life insurance, sports cards for you and your loved ones, as well as discounts in stores in Poland and abroad.