Senior Full Stack Developer (Java & React; 100% remote)

🏢 Summary: Senior Java Full Stack Engineer role focused on end-to-end development of innovative applications within a global shipping services domain. The position covers full ownership of the development lifecycle, including architecture, DevOps, and XP-based remote pairing. It requires strong expertise in Java, Spring, React, microservices, and cloud-native technologies. 🗂️ Requirements: BS degree in Computer Science or equivalent experience, 5-6+ years of full-stack development experience, 5-6+ years of experience with Java and Spring, Experience with Functional Programming and Java Streams, 2+ years of front-end development with React, Experience with Reactive UI (Reactive JS), 2+ years of TDD/BDD using Junit, Jasmin, Mockito, Protractor or Selenium, 2+ years of experience with microservices architecture (Spring Boot/Cloud), Experience with DevOps practices and Jenkins, Experience designing and deploying cloud or hybrid solutions, Experience with container-based environments (Kubernetes, Cloud Foundry), Familiarity with microservices design concepts (service discovery, circuit breaker), Good English communication skills 📃 Skills: Java, Spring, React, JavaScript, Junit, Jasmin, Mockito, Protractor, Selenium, SpringBoot, SpringCloud, Kotlin, Jenkins, Kubernetes, CloudFoundry, Microservices, TDD, BDD 🏢 Description: We are looking for an experienced Senior Java Full Stack Engineer to join our development team. Our customer – integrated Shipping Services has set itself apart as an independent carrier with a fresh, unique approach. His strategy as a global niche carrier offers distinctive advantages to customers worldwide. We have created a smart, efficient network that ensures stable, reliable services, and we have made it our mission to focus on the needs of our customers, which stand at the heart of all our decisions. The main idea of our product operates in select trades, where it has a competitive advantage and where it can provide superior service. We maintain a flexible partnership approach with other major carriers, and our new line structure is a much-needed alternative to customers concerned about the current alliance-dominated market. Responsibilities: Hands-on full-stack development of innovative applications Owning the entire development cycle, including design, architecture, development, and DevOps Working in XP with Remote pairing Requirements: BS degree in Computer Science or equivalent combination of education and experience 5-6+ years of full-stack development 5-6+ years of experience in the following technologies: Java, Spring Experience with Functional Programming and Java Streams 2+ years of experience in front-end development with React Experience with developing a reactive UI (Reactive JS) 2+ years of experience in TDD/BDD development in the following frameworks: Junit, Jasmin, Mockito, Protractor/Selenium 2+ years of experience in micro-services-based architecture and tools (Spring Boot/Cloud) Experience in DevOps development and Jenkins Experience in development in Kotlin – an advantage Experience in designing, developing, and deploying cloud/hybrid-based solutions Experience in developing and deploying in container-based environments (Kubernetes, Cloud Foundry) Familiarity with the following design concepts: micro-services, service discovery, circuit breaker Self-starter with the ability to appropriately prioritize and plan complex work in a rapidly changing environment Versatility and the capability to switch easily between different tasks and technologies Experience in assessing a broad range of information solutions and products Strong critical thinker with problem-solving aptitude Good English - verbal and written We offer*: Flexible working format - remote, office-based or flexible A competitive salary and good compensation package Personalized career growth Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more) Active tech communities with regular knowledge sharing Education reimbursement Memorable anniversary presents Corporate events and team buildings Other location-specific benefits *not applicable for freelancers

🏢 Summary: Senior Java Full Stack Engineer role focused on end-to-end development of innovative applications in an XP environment. The position covers design, architecture, development, and DevOps with strong emphasis on microservices and cloud-based deployments. Work involves building reactive UIs and scalable backend services using modern Java and front-end technologies. 🗂️ Requirements: BS degree in Computer Science or equivalent experience, 5+ years full stack development experience, 5+ years Java and Spring development experience, 2+ years React or modern JavaScript framework experience, Experience with functional programming and Java Streams, 2+ years TDD/BDD experience with JUnit, Jasmine, Mockito, Protractor or Selenium, 2+ years experience with microservices architecture and Spring Boot or Spring Cloud, Experience with Jenkins and DevOps practices, Experience designing and deploying cloud or hybrid solutions, Experience with container platforms such as Kubernetes or Cloud Foundry, Knowledge of microservices design patterns including service discovery and circuit breaker 📃 Skills: Java, Spring, SpringBoot, SpringCloud, React, Kotlin, JUnit, Jasmine, Mockito, Protractor, Selenium, Kubernetes, CloudFoundry, Jenkins, Microservices, DevOps, TDD, BDD, JavaStreams, FunctionalProgramming, Cloud, XP 🏢 Description: #4992 Our client is a global integrated Shipping Services company, recognized for its independent and innovative approach. As a niche carrier, they operate select trades where they provide superior service, ensuring stability, reliability, and flexibility for their customers worldwide. By maintaining strategic partnerships with major carriers and offering alternative line structures, they stand out in a market dominated by alliances. We are seeking a Senior Java Full Stack Engineer to join our dynamic development team. This is a hands-on role involving the full development cycle- from design and architecture to development and deployment- with a focus on innovative applications. You will work in an XP environment, collaborating remotely with pairing practices to deliver high-quality solutions. Responsibilities : Full stack development of innovative applications using Java, Spring, and React. Own the entire development lifecycle, including design, architecture, development, and DevOps. Work in an XP environment with remote pairing. Develop reactive UIs and modern front-end experiences. Implement and maintain microservices-based architectures. Contribute to TDD/BDD development using frameworks such as JUnit, Jasmine, Mockito, Protractor/Selenium. Deploy and manage cloud/hybrid solutions and containerized applications (Kubernetes, Cloud Foundry). Apply design principles like service discovery, circuit breakers, and scalable microservices. Switch effectively between different technologies and tasks in a fast-paced environment. Requirements : BS degree in Computer Science or equivalent experience. 5–6+ years of full stack development experience. 5–6+ years of Java and Spring development; experience with Kotlin is an advantage. 2+ years of front-end development with React (or other modern JS frameworks). Experience with functional programming and Java Streams. 2+ years of experience in TDD/BDD using JUnit, Jasmine, Mockito, Protractor/Selenium. 2+ years of experience with microservices, Spring Boot/Cloud, and DevOps practices including Jenkins. Experience designing, developing, and deploying cloud/hybrid-based solutions. Experience with container-based environments (Kubernetes, Cloud Foundry). Familiarity with modern design patterns and architecture principles: microservices, service discovery, circuit breaker. Strong problem-solving skills, critical thinking, and ability to assess a broad range of information solutions. Excellent English communication skills (verbal and written). Nice-to-Have: Experience in Kotlin development. Experience in developing reactive UIs (Reactive JS).

🏢 Summary: Senior Full-Stack Developer role focused on enhancing and developing a modern web application across frontend and backend. The position involves implementing user stories, contributing to software architecture, and ensuring high code quality within an agile team. Remote B2B contract on an international project. 🗂️ Requirements: Several years of experience in Java development, Experience with Spring Boot or Jakarta EE or MicroProfile, Experience with modern frontend frameworks (Vue.js or React or Angular), Strong knowledge of frontend and backend web application development, Understanding of software architecture principles, Knowledge of clean code practices, Experience working in Scrum or Kanban environments 📃 Skills: Java, Spring, SpringBoot, JakartaEE, MicroProfile, Vue, React, Angular, HTML, CSS, JavaScript, Scrum, Kanban 🏢 Description: Summary: The role of a Senior Full-Stack Developer is essential for enhancing the functionality of a modern web application, contributing to both frontend and backend development to meet user requirements effectively. What we offer: Remote Role B2B Contract Big International project Rate: 42-45 euro/hour +VAT Main Responsibilities: Development and further enhancement of a modern web application in a full-stack environment. Implementation of functional requirements (user stories) within an agile team. Contribution to the design and further development of the software architecture. Ensuring code quality and maintainability. Close collaboration with other developers and business stakeholders. Key Requirements: Several years of professional experience in software development with Java (e.g. Spring Boot or Jakarta EE / MicroProfile). Experience with modern frontend frameworks (e.g. Vue.js, React, or Angular). Solid knowledge of web application development (frontend & backend). Understanding of software architecture and clean code principles. Experience working in agile teams (e.g. Scrum or Kanban). Self-driven and structured working style, as well as strong teamwork skills.

🏢 Summary: Senior Full Stack Developer role for an international product team focused on building scalable applications using TypeScript, React, Node.js, PostgreSQL, and Kafka. The contract is remote, B2B, initially for 6 months with possible extension, and includes collaboration in an agile international environment with AI-powered development tools. 🗂️ Requirements: 8+ years of commercial software development experience, Strong TypeScript experience, Experience with React, Experience with Node.js, Experience with NestJS, Knowledge of PostgreSQL, Knowledge of REST APIs, Knowledge of Kafka, Experience building scalable systems, Daily use of AI coding tools, English level B2+/C1 📃 Skills: TypeScript, React, Node.js, NestJS, PostgreSQL, REST, Kafka, Claude, Cursor, Codex, Copilot 🏢 Description: co.brick talents — powered by AI, powered by people. Senior Full Stack Developer (TypeScript / React / Node.js) Location: Remote Contract: B2B Rate: Up to 150–160 PLN/hour Duration: 6 months with a strong possibility of extension Start: ASAP About the project We are looking for an experienced Senior Full Stack Developer to join an international product development team. You will work on building and enhancing scalable software solutions in a modern technology stack, collaborating with experienced engineers in an agile environment. Your responsibilities Design, develop, and maintain scalable full stack applications. Build high-quality backend services and modern frontend solutions. Develop and integrate REST APIs. Work with PostgreSQL and Kafka-based architectures. Collaborate with cross-functional, international teams. Apply AI-powered coding tools to improve development efficiency and code quality. Requirements 8+ years of commercial software development experience. Strong experience with TypeScript on both the frontend and backend. Hands-on experience with React and Node.js/NestJS . Solid knowledge of PostgreSQL , REST APIs , and Kafka . Experience designing and building scalable systems or software products. Daily use of AI coding tools such as Claude Code, Cursor, Codex, GitHub Copilot , or similar ( must have ). Very good English communication skills ( B2+/C1 , must have ). Nice to have Experience building SaaS products. Experience developing on-premise software solutions. Recruitment process The recruitment process includes a technical assignment (approximately 5 hours) . During the task, you are welcome and encouraged to use AI coding tools , as we value modern software development practices.

🏢 Summary: Senior Full-Stack Developer role focused on developing and enhancing a modern web application in a full-stack environment. The position involves implementing functional requirements, contributing to software architecture, and ensuring high code quality within an agile team. Remote B2B contract on an international project. 🗂️ Requirements: Several years of experience in Java development, Experience with SpringBoot or JakartaEE or MicroProfile, Experience with modern frontend frameworks, Strong knowledge of frontend and backend web development, Understanding of software architecture principles, Knowledge of clean code principles, Experience working in Scrum or Kanban environments 📃 Skills: Java, SpringBoot, JakartaEE, MicroProfile, Vue, React, Angular, Web, Frontend, Backend, Architecture, CleanCode, Scrum, Kanban 🏢 Description: Summary The role of a Senior Full-Stack Developer is essential for enhancing the functionality of a modern web application, contributing to both frontend and backend development to meet user requirements effectively. What we offer: Remote Role B2B Contract Big International project Rate: 42-45 euro/hour +VAT Main Responsibilities: Development and further enhancement of a modern web application in a full-stack environment. Implementation of functional requirements (user stories) within an agile team. Contribution to the design and further development of the software architecture. Ensuring code quality and maintainability. Close collaboration with other developers and business stakeholders. Key Requirements: Several years of professional experience in software development with Java (e.g. Spring Boot or Jakarta EE / MicroProfile). Experience with modern frontend frameworks (e.g. Vue.js, React, or Angular). Solid knowledge of web application development (frontend & backend). Understanding of software architecture and clean code principles. Experience working in agile teams (e.g. Scrum or Kanban). Self-driven and structured working style, as well as strong teamwork skills.

🏢 Summary: Full-time Senior Full Stack Developer role focused on building scalable, data-driven platforms for financial and enterprise sectors using Node.js and React. The position involves designing microservices, developing RESTful APIs, and creating responsive front-end applications in a hybrid work model (Warsaw). 🗂️ Requirements: 5+ years experience as Senior Full Stack Developer, Strong expertise in Node.js, Strong expertise in React, Experience with Express.js, Experience building RESTful or GraphQL APIs, Knowledge of OAuth and JWT authentication, Proficiency in Redux, HTML5, CSS3, ES6+, Experience with Vite, Webpack or Babel, Experience with MySQL or PostgreSQL, Experience with AWS, Azure or GCP, Experience with Docker and Kubernetes, Proficiency with Git 📃 Skills: Node.js, React, Express.js, GraphQL, REST, OAuth, JWT, Redux, HTML5, CSS3, JavaScript, ES6, Vite, Webpack, Babel, MySQL, PostgreSQL, AWS, Azure, GCP, Docker, Kubernetes, Git, SQL, MongoDB, CI/CD 🏢 Description: Senior Full Stack Developer (Node.js + React) 💰 Salary: 23,000-24,800 PLN/Month 💻 Warsaw, Poland (Hybrid - 3 days in office, 2 days remote) 🕦 Full-time ☑️ B2B or CoE We’re looking for a Senior Full-Stack Developer to join a fast-growing international tech company focused on building modern, data-driven platforms that power digital transformation in the financial and enterprise sectors. Requirements: 5+ years of experience as a Senior Full Stack Developer with significant expertise in Node.js and React. Strong experience in building server-side applications using Node.js and Express.js. Hands-on experience with API development and integration, particularly with GraphQL or RESTful services. Strong knowledge of authentication and authorization mechanisms (OAuth, JWT, session-based). Front-end proficiency in React.js, Redux, HTML5, CSS3, and modern JavaScript (ES6+). Familiarity with front-end build tools such as Vite, Webpack, and Babel. Strong experience with databases such as MySQL and  PostgreSQL. Experience with cloud platforms (AWS, Azure, or GCP), as well as containerization and orchestration tools such as Docker and Kubernetes. Strong experience using Git and version control systems. Proficiency in English (both written and spoken). Key Responsibilities: Design, build, and maintain scalable, high-performance server-side applications and RESTful APIs using Node.js and Express.js. Develop and maintain interactive, responsive user interfaces using React.js, Redux, and modern JavaScript (ES6+). Lead the design and implementation of scalable architectures and microservices. Work closely with database engineers to design efficient schemas and manage data interactions using SQL databases or MongoDB. Ensure reliable deployments and smooth release of updates using CI/CD pipelines and Docker. Write unit and integration tests and optimize performance to ensure high-quality code. Collaborate closely with cross-functional teams to define and implement technical solutions. Improve system performance, reliability, and long-term maintainability through optimization and best practices. Get to know DevsData: We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities. Find out more: https://devsdata.com/

🏢 Summary: Senior Full Stack Developer role focused on building scalable, secure cloud-native applications across the full stack. The position involves backend and frontend development, as well as deploying and managing solutions on Microsoft Azure using containerization technologies. Hybrid work model with 3 days per week on-site in Wroclaw. 🗂️ Requirements: Expert-level experience in at least 3 of: Java, Python, Hands-on experience with Azure, Hands-on experience with Kubernetes, Hands-on experience with TypeScript, Hands-on experience with React, Hands-on experience with Rust or Node.js, Extensive experience with Microsoft Azure cloud platform, Strong proficiency in multiple programming languages and frameworks, Experience working in agile development environments 📃 Skills: Java, Python, Rust, Node.js, React, TypeScript, Azure, Kubernetes, Cloud, DevOps 🏢 Description: We are seeking a versatile and experienced Senior Full Stack Developer to join our dynamic team working on cutting-edge cloud-native applications. This role involves developing scalable, secure, and high-performance solutions using modern technologies across the full technology stack. You will work on innovative projects that leverage cloud platforms and containerization technologies to deliver exceptional user experiences Our client is a leading technology company focused on building next-generation digital solutions. They are committed to innovation and excellence in delivering cloud-based applications that serve millions of users worldwide. This role offers a hybrid model with 3 days per week working from the client's office in Wroclaw, Poland Ready to launch your career in cloud engineering? Apply now and join our global team. Responsibilities Design and develop robust backend services using Java, Python, Rust or Node.js Build responsive and intuitive front-end interfaces with React and TypeScript Architect and deploy cloud-native applications on the Microsoft Azure platform Manage infrastructure as code using Terraform and modern DevOps practices Orchestrate and maintain containerized applications with Kubernetes Collaborate with cross-functional teams to deliver comprehensive end-to-end solutions Requirements Expert-level experience in at least 3 of the following technologies: Java and/or Python Hands-on experience with: Azure, Kubernetes, TypeScript, React, Rust, Node.js Strong proficiency in multiple programming languages and frameworks Extensive experience with cloud platforms, particularly Microsoft Azure Proven ability to work effectively in fast-paced agile development environments Strong problem-solving skills and attention to detail Excellent communication and collaboration abilities Nice to have Experience with infrastructure as code tools like Terraform Knowledge of DevOps practices and CI/CD pipelines Understanding of microservices architecture patterns Experience with containerization and orchestration technologies Familiarity with modern software development methodologies and best practices Previous experience working in cross-functional international teams We offer/Benefits We gather like-minded people: Engineering community of industry professionals Friendly team and enjoyable working environment Flexible schedule 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: Outstanding career roadmap Leadership development, career advising, soft skills, and well-being programs Certification (GCP, Azure, AWS) Unlimited access to LinkedIn Learning, Get Abstract, Cloud Guru English classes We cover it all: Stable income (Employment Contract or B2B) Participation in the Employee Stock Purchase Plan Benefits package (health insurance, multisport, shopping vouchers) Strategically located offices featuring entertainment and relaxation zones, table tennis and football, free snacks, fantastic coffee, and more Referral bonuses Corporate, social and well-being events Please, note: The set of bonuses might vary based on the role you apply for – specifics will be discussed with our recruiter during the general interview. We will reach out to selected candidates exclusively. EPAM is a leading global provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

🏢 Summary: Senior Java Full-Stack Developer role for international projects, focused on end-to-end development of web applications in a cloud-based environment. The position involves backend and frontend development, design and testing activities, and collaboration within agile teams. It is a fully remote B2B contract with long-term cooperation. 🗂️ Requirements: Bachelor’s degree in Engineering, IT, Science, or related technical field, Minimum 5 years of commercial experience in corporate IT, Strong experience with Java and Java frameworks, Commercial experience with frontend technologies, Solid knowledge of JavaScript, HTML5, CSS3, Experience with Angular, Knowledge of databases and SQL, Experience with REST and SOAP web services, Experience with AWS or Azure, Knowledge of Clean Code principles, Experience with unit testing, Experience with source code management, Experience with CI/CD and automated deployments, Very good English (spoken and written), Experience in agile (Scrum) environments 📃 Skills: Java, Spring, JavaScript, HTML5, CSS3, Angular, SQL, REST, SOAP, AWS, Azure, CI/CD, Git, Scrum 🏢 Description: Senior Java Full-Stack Developer – Remote Contract type: B2B Hourly rate: 160–170 PLN/h Location: Remote We are looking for an experienced Senior Java Full-Stack Developer to join international implementation projects. The role involves end-to-end development of web applications, close collaboration with agile teams, and active participation in design and testing activities. The position is well suited for a developer who values clean code, quality, and teamwork in a cloud-based environment. Responsibilities Work as a Senior Java Full-Stack Developer across multiple implementation streams Develop and maintain web-based applications using Java and modern frontend technologies Write and maintain unit tests to ensure software quality Collaborate with agile team members to achieve project and client goals Participate in design reviews, testing activities, and technical discussions Requirements Bachelor’s degree in Engineering, IT, Science, or another technical field Minimum 5 years of commercial experience in a corporate IT environment Strong experience with Java and commonly used Java frameworks Commercial experience with frontend technologies and web-based applications Solid knowledge of JavaScript, HTML5, CSS3, and responsive single-page application design Experience with Angular Knowledge of databases and SQL Experience with web services and APIs (REST, SOAP) Experience deploying applications on cloud platforms such as AWS or Azure Knowledge of Clean Code principles and unit testing Experience with source code management, CI/CD, and automated deployments Very good English, both spoken and written Experience working in international and agile (Scrum) environments Strong communication and collaboration skills Nice to have Experience with Kafka or RabbitMQ Hands-on experience with microservices architecture Knowledge of Docker and Kubernetes Relevant certifications (Java, Spring, SQL, AWS, Azure) Knowledge of German or another European language Benefits Medicover healthcare package Multisport card Access to an e-learning platform Group life insurance We offer Fully remote cooperation Competitive hourly rate: 160–170 PLN/h (B2B) Long-term cooperation in international projects Modern technology stack and agile working environment

🏢 Summary: Oferta dotyczy roli Senior Fullstack Software Engineera w projekcie budowy i rozwoju wewnętrznego portalu developerskiego opartego na Backstage dla dużego operatora telekomunikacyjnego. Rola łączy rozwój mikroserwisów w Java i Spring Boot z frontendem w React i TypeScript oraz zadaniami z obszaru Kubernetes i platform engineering. Praca w Scrumie, w centralnym zespole odpowiedzialnym za procesy budowy i wydawania oprogramowania. 🗂️ Requirements: Kilkuletnie komercyjne doświadczenie w Java, Bardzo dobra znajomość Spring Boot, Doświadczenie z architekturą mikroserwisową, Praktyczne doświadczenie z Kubernetes (deploymenty, troubleshooting, ConfigMaps), Doświadczenie z Docker i środowiskami kontenerowymi, Umiejętność tworzenia i modyfikacji Helm Charts, Dobra znajomość TypeScript, Doświadczenie z React, Znajomość Agile/Scrum, Język angielski min. B2 📃 Skills: Java, Spring, SpringBoot, Microservices, Kubernetes, Docker, Helm, TypeScript, React, Backstage, DevOps, Scrum, Camunda, AsciiDoc, Antora, Jenkins, Groovy 🏢 Description: 📍 Tryb pracy: zdalnie ze sporadycznymi wizytami w biurze w Warszawie, Poznaniu lub Lublinie 💰 Stawka: do 170 PLN/h (B2B) 🗣️ Język projektu: angielski (min. B2) Poszukujemy Senior Fullstack Software Engineera do projektu realizowanego dla jednego z największych operatorów telekomunikacyjnych w Niemczech. Zespół rozwija wewnętrzny portal developerski oparty na platformie Backstage , wspierający procesy budowania i wdrażania oprogramowania. Rola łączy rozwój backendu ( Java , Spring Boot), frontendu ( React , TypeScript) oraz zadania związane z platform engineering i środowiskiem Kubernetes. Kandydat dołączy do centralnego zespołu odpowiedzialnego za rozwój i utrzymanie rozwiązań wykorzystywanych przez inżynierów w organizacji. Zespół Dołączysz do centralnego zespołu odpowiedzialnego za procesy budowania i wydawania oprogramowania. Aktualnie zespół składa się z: 4 DevOps Developerów 1 eksperta React (external) Product Ownera Scrum Mastera Zespół pracuje w Scrumie, w dwutygodniowych sprintach, regularnie prezentując dostarczane funkcjonalności wewnętrznym użytkownikom biznesowym. Wymagania Must have: Minimum kilkuletnie doświadczenie komercyjne w Java Bardzo dobra znajomość Spring Boot oraz architektury mikroserwisowej Praktyczne doświadczenie z Kubernetes (deploymenty, troubleshooting, ConfigMaps) Doświadczenie w pracy z Dockerem i środowiskami kontenerowymi Umiejętność czytania, modyfikowania i tworzenia Helm Charts Dobra znajomość TypeScript Doświadczenie w pracy z React Znajomość metodyk Agile/Scrum Komunikatywny język angielski (min. B2) Nice to have: Doświadczenie z platformą Backstage Znajomość Camunda Doświadczenie z Docs as Code AsciiDoc i Antora Jenkins Pipelines Groovy Stack: Java • Spring Boot • TypeScript • React • Backstage • Kubernetes • Helm • Docker • DevOps • Scrum Dodatkowo: Camunda • AsciiDoc • Antora • Jenkins • Groovy Obowiązki Projektowanie i rozwój mikroserwisów w Java i Spring Boot Rozwijanie oraz dostosowywanie platformy Backstage i jej pluginów Tworzenie i rozwój komponentów frontendowych w React i TypeScript Praca z Kubernetes oraz wdrażanie aplikacji w środowiskach kontenerowych Tworzenie, modyfikowanie i utrzymywanie Helm Charts Przygotowywanie i zarządzanie ConfigMaps oraz konfiguracją środowisk Współpraca z zespołem DevOps i udział w procesach CI/CD Udział w ceremoniach Scrum oraz prezentacjach efektów pracy podczas Sprint Review Oferujemy Stawkę do 170 PLN/h netto na B2B Możliwość współpracy przy międzynarodowym projekcie dla jednego z największych operatorów telekomunikacyjnych w Europie Pracę w doświadczonym, międzynarodowym zespole rozwijającym nowoczesną platformę developerską opartą o Backstage Przelew wynagrodzenia w dogodnej formie Krótki, 14-dniowy termin płatności faktury Bogaty pakiet prywatnej opieki medycznej Dostęp do platformy kafeteryjnej MyBenefit, umożliwiającej m.in . zamawianie kart MultiSport oraz kart podarunkowych do popularnych sklepów i usług

🏢 Summary: Senior Full Stack Engineer role focused on building scalable web applications, solving complex technical challenges, and contributing to architecture decisions in a modern product environment. The position involves full-stack development across frontend, backend, and cloud systems using modern technologies. The offer includes remote work, flexible hours, modern equipment, and growth opportunities in a collaborative team. 🗂️ Requirements: 5+ years of Full Stack Software Engineering experience, Strong algorithmic thinking, Knowledge of data structures, Understanding of software design principles, Performance optimization skills, Experience with TypeScript, Experience with React, Experience with Node.js, Experience with SQL databases, Experience across frontend, backend, and cloud environments, Ability to learn new technologies quickly, Fluent English, Strong communication skills 📃 Skills: TypeScript, React, Node.js, SQL, JavaScript, Cloud 🏢 Description: Senior Full Stack Engineer We are looking for a Senior Full Stack Engineer with strong software engineering fundamentals and excellent algorithmic and problem-solving skills . You'll play a key role in designing scalable applications, solving complex technical challenges and driving architectural decisions in a modern product environment. Responsibilities Design, develop and maintain high-performance web applications. Translate complex business requirements into efficient technical solutions. Build scalable frontend and backend services using modern technologies. Contribute to system architecture, code quality and technical improvements. Collaborate with cross-functional teams and take ownership of features from design to deployment. Requirements 5+ years of experience in Full Stack Software Engineering. Strong algorithmic thinking and solid understanding of data structures, software design principles and performance optimization. Experience with TypeScript, React, Node.js and SQL databases. Ability to quickly learn new technologies and solve complex technical problems. Experience working across frontend, backend and cloud environments. Excellent communication skills and fluent English. What We Offer Remote work model with flexible working hours. Opportunity to work with modern technologies and influence technical decisions. High-quality equipment provided. Fast-paced environment with multiple innovative projects and excellent growth opportunities. Collaborative team where ownership, initiative and continuous learning are highly valued.