Mid/Senior Full-Stack Engineer (TypeScript, Node.js, Vue.js, AWS)

🏢 Summary: Full-time, fixed-term B2B contract for a Mid Fullstack Engineer to build and maintain a complex project and resource management web platform. The role covers scalable TypeScript development across React/Next.js frontend and Node.js/Express/PostgreSQL backend, including business workflows, permissions, dashboards, and data aggregation. Offers 100% remote work, flexible hours, and 85–120 PLN/h net + VAT. 🗂️ Requirements: 3+ years of commercial Fullstack Engineer experience, Commercial TypeScript experience across frontend and backend, React experience, Node.js and Express backend experience, PostgreSQL and relational database design experience, Modern web application experience with complex business logic, REST APIs, application architecture, and state management knowledge, Use of AI-powered coding assistants in daily workflow, Independent and cross-functional teamwork, Problem-solving and code-quality focus, Polish C1, English B2 📃 Skills: TypeScript, React, Next.js, Node.js, Express, PostgreSQL, REST, GitHub, Copilot, Cursor, ChatGPT, Claude 🏢 Description: The role We're looking for a Mid Fullstack Engineer with commercial experience building modern web applications using TypeScript and React . You'll join a product team developing a complex web platform that supports project and resource management, capacity planning, reporting, and collaboration across multiple user roles. The platform includes sophisticated business processes, role-based permissions, interconnected modules, and dashboards powered by aggregated data. You'll contribute to both frontend and backend development, building scalable features while collaborating closely with product managers, designers, and other engineers. This is a full-time (1 FTE), fixed-term contract from August/September 2026 until January/February 2026, dedicated to this product development project. What you'll do Develop and maintain full-stack features using TypeScript across both frontend and backend. Build user interfaces with React/Next.js and implement backend services using Node.js, Express, and PostgreSQL. Design and implement business logic related to project planning, resource management, capacity planning, and workflow automation. Develop and evolve data models, authorization mechanisms, and data aggregation logic. Build rich operational interfaces, including dashboards, tables, forms, filters, and user workflows tailored to different user roles. Collaborate with project managers, designers, and engineers to translate business requirements into scalable, high-quality solutions. Write clean, maintainable, and well-tested code while participating in code reviews. Contribute to architectural discussions and continuously improve the quality, performance, and maintainability of the platform. What we're looking for 3+ years of commercial experience as a Fullstack Engineer. Strong commercial experience with TypeScript across both frontend and backend development. Hands-on experience with React (Next.js is a plus). Commercial experience building backend applications with Node.js and Express. Experience working with PostgreSQL and relational database design. Comfortable using AI-powered coding assistants (e.g. GitHub Copilot, Cursor, ChatGPT, Claude) as part of the daily development workflow. Experience building and maintaining modern web applications with complex business logic. Good understanding of REST APIs, application architecture, and state management. Ability to work independently while collaborating effectively within a cross-functional team. Strong problem-solving skills and attention to code quality. Comfortable working in a bilingual environment (Polish C1, English B2). Nice to have Experience with Python and FastAPI. Experience designing permission models or role-based access control. Familiarity with automated testing and CI/CD pipelines. Experience working on SaaS or B2B products. What we offer 85-120 PLN/h netto + VAT, B2B 100% remote setup and flexible hours Interesting, meaningful projects – we only take on the ones we truly believe in :-)

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

🏢 Summary: Senior Fullstack Engineer role focused on building scalable cloud-native applications with a 50/50 split between React/TypeScript frontend development and Node.js microservices backend development. The position includes API and UI development, automated testing, production support, and technical mentoring in a product-driven team. It is a Poland-based hybrid/remote role requiring quarterly in-person collaboration in Poland. 🗂️ Requirements: Poland residency, MSc in Computer Science or similar, 7–10 years of JavaScript/TypeScript experience, React and modern SSR framework expertise, Node.js expertise, Strong automated testing skills, Fluent English 📃 Skills: JavaScript, TypeScript, React, Node.js, Vitest, Playwright, Storybook, AWS, Lambda, S3, CloudFront, IAM, Pulumi, Microservices, SSR, Remix, Next.js 🏢 Description: We’re seeking a Senior Fullstack Engineer with a passion for building scalable, cloud-native applications using modern JavaScript technologies. In this hands-on role, you’ll collaborate with our product development team to design and implement microservices and micro frontend architectures , ensuring high performance, usability, and maintainability. This role offers a 50/50 split between frontend and backend development , making it ideal for someone who thrives in a fast-paced, product-driven environment , takes ownership, and enjoys mentoring teammates. If you’re experienced in and excited about leveraging React, TypeScript, and Node.js to create impactful solutions, we’d love to hear from you! This Poland-based role offers remote flexibility, but we value in-person collaboration. Our team meets in Poland for at least one week each quarter, so we request all applicants to be located in Poland. This is not a globally remote role. Poland residency is required. The contract form is Umowa o Pracę (brutto). What you will be responsible for Collaborate in refinement sessions with product and tech teams to ensure feature clarity and feasibility. Design, implement, and maintain scalable web APIs using Node.js and microservices architecture principles. Develop responsive, high-quality user interfaces with React and TypeScript . Work closely with Product Owners to clarify feature requirements and ensure business context is well-understood. Align feature architecture with Tech Leads to ensure consistency and scalability. Ensure features meet the Definition of Done with robust test coverage (unit, integration, E2E). Support incident response and production issue resolution. Mentor teammates and contribute to knowledge sharing in technical best practices. What makes you a match > Essential Qualifications (Must-Have's): MSc Computer Science or similar 7 - 10 years of professional experience in JavaScript/TypeScript Expertise in React + a modern SSR framework (React Router v7 / Remix / Next.js) (frontend) and Node.js (backend) Strong testing skills ( Vitest, Playwright, and Storybook interaction tests/component-driven ). > Bonus Skills: Familiarity with AWS (Lambda, S3, CloudFront, IAM, Pulumi / infrastructure-as-code). Agile/DDD experience in cross-functional teams. > Collaboration and Interpersonal Skills Clear communication with technical/non-technical stakeholders. Ownership mindset with proactive problem-solving. Languages: Fluent English (required); German, Polish, Ukrainian (all nice-to-have). What you can expect A dynamic, ambitious team where your voice is heard, and your contributions truly matter. You’ll have real ownership over your decisions in a trusted, cross-functional environment within a Swiss product company that puts people first. We offer fair compensation, flexible working hours, a hybrid work setup, and a culture that supports both personal and professional growth, fostering a healthy work-life balance. Employer of Record: For this role, we offer employment through our trusted Employer of Record ( remote.com ), ensuring full legal compliance and a seamless experience for our team members in Poland. ID Verification: To maintain a fair and secure hiring process, candidates might be asked to verify their identity via PEScheck before speaking with our recruiters. This step helps us prevent fraud and focus our resources on genuine applicants. Who we are esurance is a Swiss InsurTech offering a SaaS platform that connects SMEs, insurance providers, brokers, and business application providers. Founded in 2013, we're on a mission to make health insurance for small businesses truly hassle-free. What makes us unique You'll be part of a connected, forward-thinking team built on trust, openness, and mutual respect — working hybrid from Zürich or remotely across Europe. We invest in your growth through agile practices, real ownership, and a transparent Grading System that ensures fair pay and clear career paths. Our core values We are connected. We are ahead. We are clear. We are approachable. Do these resonate with you? → Come join us. Our Recruitment Process & Principles We keep our process transparent and respect your time: Application Review — You hear from us within 5 business days. Always. Recruiter Screen — A relaxed Get2Know call to explore mutual fit. Interview Round — Two Role Knowledge interviews (peer + supervisor), one Culture Match, one Leadership conversation. Batched into two days wherever possible. Hiring Decision — Thoughtful, timely. You'll know within 1–2 weeks. Use of Artificial Intelligence (AI) We use AI to increase productivity and you're welcome to use it to polish your CV or Coverletter. Interviews and assessments should reflect your genuine self, though. Recruiting Agencies: We don't work with unsolicited agency submissions. Thanks for respecting this.

🏢 Summary: Middle/Senior Full Stack Developer role focused on customer-growth features for a large-scale international platform, including onboarding, subscriptions, pricing, trials, and payments. The position emphasizes Node.js back-end development, React front-end work, cloud scalability, and cross-functional product delivery. 🗂️ Requirements: 4+ years of commercial software development experience, Strong Node.js and TypeScript back-end experience, Good React and TypeScript front-end skills, Product-oriented development experience, Cloud infrastructure and DevOps knowledge, AWS experience: EC2, ECS, RDS, S3, MySQL and Redis experience, CI/CD and infrastructure automation familiarity, Scalable system design and engineering best-practice knowledge, Upper-Intermediate English or higher 📃 Skills: Node.js, TypeScript, React, AWS, EC2, ECS, RDS, S3, MySQL, Redis, CI/CD, DevOps 🏢 Description: Join a product-focused engineering team working on customer growth initiatives that directly influence business scalability and user experience. You will contribute to the evolution of onboarding, subscription plans, pricing strategies, and payment experiences for a large-scale international platform. We are looking for a Middle/Senior Full Stack Developer with strong Back-end expertise in Node.js and solid Front-end skills in React. You will collaborate closely with Product Managers, Designers, QA Engineers, and other developers in a highly collaborative environment focused on innovation and continuous improvement. We at Sigma Software value engineering excellence, ownership, and knowledge sharing. This is an opportunity to work with modern cloud technologies, influence product decisions, and contribute to impactful solutions used by customers worldwide. Customer Our Customer is a product-focused international company developing a large-scale digital platform with a strong emphasis on customer growth and user experience optimization. The organization continuously improves pricing models, onboarding journeys, payment flows, and trial experiences to increase customer engagement and business scalability. The engineering culture promotes innovation, ownership, and close collaboration across product, design, and engineering teams. Project The project focuses on building and improving customer-facing product experiences related to onboarding, subscription management, pricing strategy, trial conversion, and payment flows. The team works in a modern cloud-based environment with high engineering standards and a strong product mindset. You will participate in feature delivery, scalability improvements, architecture discussions, and engineering initiatives aimed at increasing development efficiency and enhancing customer experience. Requirements 4+ years of commercial software development experience Strong Back-end development experience with Node.js and TypeScript Good Front-end development skills with React and TypeScript Experience working in product-oriented environments Knowledge of cloud infrastructure and DevOps practices Experience with AWS services such as EC2, ECS, RDS, and S3 Experience with relational databases and caching solutions including MySQL and Redis Familiarity with CI/CD tools and infrastructure automation practices Understanding of software engineering best practices and scalable system design Strong communication and collaboration skills Upper-Intermediate or higher English level Will be a plus Experience with Terraform, Ansible, SonarQube, GitLab CI/CD, and ELK stack Experience working with subscription-based or SaaS products Knowledge of experimentation platforms, pricing systems, or payment integrations Experience contributing to product growth initiatives and customer journey optimization Personal Profile Proactive and collaborative team player Product-minded engineer with strong ownership mentality Passionate about learning and continuous improvement Comfortable working in cross-functional international teams Open to innovation and process improvements Responsibilities Design, develop, and maintain scalable Full Stack solutions using Node.js, TypeScript, and React Collaborate closely with Product Managers, Designers, QA Engineers, and developers to deliver high-quality product features Contribute to onboarding, payment, trial, and pricing experience improvements Participate in technical discussions, architectural decisions, and solution design activities Improve system reliability, scalability, and performance within a cloud-based infrastructure Write clean, maintainable, and well-tested code following engineering best practices Participate in code reviews and knowledge-sharing initiatives Contribute to CI/CD improvements and engineering process optimization Support cross-team initiatives focused on developer experience and operational efficiency

🏢 Summary: Long-term, fully remote Senior Fullstack Engineer role building a cloud-native IoT platform for building automation and energy management. The work spans React.js applications, JVM microservices, REST APIs, cloud architecture, automated quality practices, and AI-assisted development. 🗂️ Requirements: 5+ years of commercial full-stack experience, Strong product mindset and ownership of delivered features, Java or Kotlin expertise, Spring Boot and JVM ecosystem knowledge, Microservices architecture and REST API design experience, React.js and modern JavaScript/TypeScript experience, Cloud-native architecture knowledge, Docker containerization experience, Practical Kubernetes knowledge, Daily use of AI-assisted development tools with critical code review skills, Fluent English at C1 level 📃 Skills: Java, Kotlin, Spring, React, JavaScript, TypeScript, Docker, Kubernetes, Copilot, ChatGPT 🏢 Description: About the Project We are seeking an experienced Senior Fullstack Engineer on behalf of our client—a European leader in building automation, energy management, and BMS/EMS/IoT solutions. The project focuses on building and evolving a modern, scalable, next-generation cloud-native platform (Cloud-native / IoT), bringing together a high-performance microservices backend and modern user-facing applications. Work Mode: 100% Remote Start Date: ASAP Duration: long-term Job responsibilities: Building and scaling complete solutions from React.js frontends to robust JVM-based microservices on the backend. Participating in technical discussions, designing REST APIs, and contributing to overall platform modernisations and cloud architecture. Collaborating directly with Product Owners to understand business goals, challenge assumptions constructively, and suggest improvements. Writing clean code, implementing automated testing, conducting code reviews, and maintaining comprehensive technical documentation. Regularly leveraging AI tools (e.g., GitHub Copilot) in daily workflows to boost development speed, generate documentation, and improve productivity. Expectations: 5+ years of commercial Full-stack experience with a strong Product Mindset and proven ownership of delivered features. Strong knowledge of Java and/or Kotlin (JVM ecosystem, Spring Boot), microservices architecture, and REST API design. Hands-on experience with React.js and the modern JavaScript/TypeScript ecosystem. Solid understanding of Cloud-native architectures, containerization (Docker), and practical knowledge of Kubernetes (K8s). Daily active use of AI-assisted tools (Copilot, ChatGPT, etc.) paired with critical code review skills. Fluent English (C1 level) for seamless collaboration in an international environment. (Nice to Have): Experience with SaaS platforms or event-driven architecture, prior domain exposure to IoT, BMS, HVAC, SCADA, or industrial automation, and working knowledge of German. We offer Ongoing support from a dedicated agent , taking care of your project continuity, client contact, necessary formalities, work comfort and development Consultant Development Program – advice on growth planning based on the latest trends and market needs in IT, including consultations with agents and growth mentors Access to 7N Learning & Development – a development and educational platform with webinars, a library of articles and industry reports, and regular invitations to one-time and recurring development events – technical, business, and lifestyle Spectacular integration 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, movie premieres) Professional development not only during the project – you can get involved in knowledge transfer to others within the 7N Services offering directed at 7N clients Relationships and access to the knowledge of the most experienced IT experts 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 About 7N Constantly searching for projects, difficult rate negotiations, lack of development support – sounds familiar? At 7N, you gain not only stability of contracts but also the personal involvement of a dedicated agent who ensures your professional comfort and continuous access to development initiatives. Our mission is to provide stable and rewarding collaborations that drive your success as an IT expert and the success of our clients. We build long-lasting relationships based on Scandinavian values and 30 years of experience creating IT solutions for over 200 organizations.

🏢 Summary: Długofalowa, zdalna współpraca dla Fullstack Engineera (Mid/Senior) z naciskiem na frontend, przy rozwoju ekosystemu narzędzi dla reklamodawców e-commerce. Rola obejmuje tworzenie mikrofrontendów i API dla dashboardów analitycznych oraz usług backendowych wspierających rekomendacje i automatyzację kampanii. Praca dotyczy skalowalnej, zdarzeniowej architektury chmurowej i obejmuje rotacyjne dyżury on-call. 🗂️ Requirements: TypeScript, React, HTML/CSS, Testy Jest, Vitest lub Playwright, Kotlin lub Java, Spring Boot, Relacyjne i nierelacyjne bazy danych, SQL, MongoDB, Mikrousługi, Ekosystem chmurowy, Praktyczne doświadczenie z narzędziami agentowymi do programowania, Język polski, Język angielski B2+ 📃 Skills: TypeScript, React, HTML, CSS, Jest, Vitest, Playwright, Kotlin, Java, SpringBoot, SQL, MongoDB, GCP, Copilot, OpenCode, OpenAI, Anthropic, Scala 🏢 Description: Dla naszego klienta z branży e-commerce poszukujemy Fullstack Engineera (Mid/Senior) z mocniejszym naciskiem na frontend , który dołączy do zespołu rozwijającego inteligentny ekosystem narzędzi wspierających reklamodawców. Projekt skupia się na budowie zaawansowanych systemów rekomendacyjnych oraz integracji rozwiązań automatyzujących zarządzanie kampaniami. Model pracy: Praca zdalna (okazjonalne spotkania 1–2 razy na kwartał w Warszawie lub Krakowie) Czas trwania: współpraca długofalowa Zakres obowiązków Rozwój i budowa skalowalnych mikrofrontendów opartych na React dla dashboardów analitycznych (z uwzględnieniem SSR i accessibility/a11y) Tworzenie wysokowydajnych interfejsów API zasilających dashboardy i benchmarki rynkowe Rozwój serwisów backendowych (Java/Kotlin, Spring Boot) generujących i serwujących spersonalizowane podpowiedzi dla użytkowników we współpracy z zespołem Data Science Współpraca przy rozwoju rozproszonej architektury sterowanej zdarzeniami (event-driven), przetwarzającej duże wolumeny danych w chmurze Wykorzystanie nowoczesnych narzędzi AI ( m.in . GitHub Copilot, rozwiązania OpenAI/Anthropic) w codziennym procesie tworzenia oprogramowania Udział w dyżurach technicznych / reagowaniu na incydenty (on-call: rotacyjny dyżur raz na ok. 1,5–2 miesiące) Oczekiwania Bardzo dobra, praktyczna znajomość TypeScript, React, HTML/CSS oraz stosowania testów (Jest / Vitest / Playwright) Solidne podstawy i swoboda programowania w Kotlinie lub Javie oraz znajomość Spring Boot Dobra znajomość relacyjnych i nierelacyjnych baz danych (SQL, MongoDB) , pojęć z zakresu mikrousług i ekosystemu chmurowego (preferowane GCP) Praktyczne doświadczenie oraz świadome używanie agentowych narzędzi wspierających pisanie kodu (Copilot, OpenCode itp.) Język polski (wymagany) oraz język angielski na poziomie min. B2+ Mile widziane: doświadczenie z Microfrontends, Server-Side Rendering (SSR) i dbałością o dostępność (a11y) ; znajomość języka Scala Oferujemy Stałe wsparcie osobistego agenta , dbającego o Twoją ciągłość projektową, kontakt z klientem, niezbędne formalności, komfort pracy oraz rozwój, Consultant Development Program – doradztwo w planowaniu kariery w oparciu o najnowsze trendy i potrzeby rynku IT, obejmujące m.in . konsultacje z agentami i mentorami kariery , Dostęp do 7N Learning & Development – platformy rozwojowo-edukacyjnej z webinarami, biblioteką artykułów i raportów branżowych oraz regularnymi zaproszeniami na jednorazowe i cykliczne wydarzenia rozwojowe – techniczne, biznesowe oraz life-stylowe, Spektakularne eventy integracyjne , zarówno dla Ciebie (np. coroczny wyjazd Kick-Off , imprezy świąteczne czy sportowe Letnie Igrzyska), jak i dla Twoich bliskich (np. pikniki rodzinne, premiery filmowe), Rozwój zawodowy nie tylko podczas projektu – możesz zaangażować się w przekazywanie wiedzy innym w ramach oferty 7N Services kierowanej do klientów 7N, Relacje i dostęp do wiedzy najbardziej doświadczonych ekspertów IT na rynku – średni staż zawodowy naszego Konsultanta w Polsce to ponad 10 lat. Pakiet benefitów zaplanowany od A do Z , czyli dofinansowanie do opieki medycznej, ubezpieczenia na życie, karty sportowej dla Ciebie i Twoich bliskich, a także zniżki do sklepów w Polsce i za granicą O 7N Ciągłe poszukiwanie projektów, trudne negocjacje stawek, brak wsparcia w rozwoju – brzmi znajomo? W 7N zyskujesz nie tylko stabilność kontraktów, ale też zaangażowanie osobistego opiekuna dbającego o Twój komfort zawodowy i stały dostęp do inicjatyw rozwojowych. Naszym celem jest zapewnienie Ci stabilnej i komfortowej współpracy, która przyczyni się do sukcesu Twojego jako eksperta IT oraz naszych klientów. Budujemy trwałe relacje, bazując na skandynawskich wartościach i 30-letnim doświadczeniu w tworzeniu rozwiązań IT dla ponad 200 organizacji.

🏢 Summary: Full Stack Engineer role focused on building secure, scalable digital-asset solutions using Angular, C#/.NET, Azure, APIs, and DLT/blockchain integrations. The position works in an agile environment to deliver end-to-end applications and support cloud deployments, testing, and technical design. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science, IT, or related field, Strong Full Stack development experience, Angular frontend expertise, TypeScript, HTML, and CSS proficiency, C#/.NET backend development expertise, REST API and microservices development experience, Azure cloud services and DevOps tooling experience, API and integration-services design and consumption experience, SDLC and Agile methodology understanding, DLT, blockchain, or digital-asset platform knowledge or experience, CI/CD, Git, and automated-testing framework familiarity, Strong problem-solving and analytical skills 📃 Skills: Angular, TypeScript, HTML, CSS, C#, .NET, REST, Microservices, Azure, DevOps, DLT, Blockchain, CI/CD, Git, Testing, SDLC, Agile 🏢 Description: Job Description: Emerging technologies such as Distributed Ledger Technology (DLT), cloud, and API-driven ecosystems are reshaping financial market infrastructures. Euroclear seeks to seize these opportunities to develop innovative products, services, and capabilities that address market inefficiencies and strengthen its position as a leading financial market infrastructure provider. The Innovation Tribe within IT is the delivery arm of these game-changing digital capabilities across business lines and entities. To support our growth and ambitions, we are reinforcing the team with a Full Stack Engineer with experience or strong interest in DLT , working in a fast-paced and truly agile environment. As a Full Stack Engineer, you will contribute to building end-to-end digital asset solutions , combining Angular frontend development, C# backend services , and Azure cloud capabilities , while integrating with blockchain and distributed systems. Key Responsibilities: Design, develop, and maintain end-to-end applications Collaborate with Product Owners, Architects, and engineers to design and deliver innovative features aligned with business needs Build and maintain backend services in C# (.NET) , exposing robust and secure APIs Develop and enhance Angular-based user interfaces , ensuring performance, scalability, and usability Integrate applications with DLT / blockchain platforms , enabling interaction with digital asset services Design and consume REST APIs and event-driven services , supporting internal and external integrations Ensure code quality and maintainability through code reviews, testing, and engineering best practices Write and execute unit and integration tests to ensure reliability and platform stability Ensure solutions are secure and compliant , following internal security standards and guidelines Collaborate with DevOps and GTS teams to support CI/CD pipelines and Azure cloud deployments Participate in technical design discussions , ensuring alignment with platform architecture and standards Continuously explore and adopt emerging technologies , especially in DLT, cloud, and API ecosystems Job Requirements: Bachelor’s or Master’s degree in Computer Science, IT, or a related field Strong experience as a Full Stack Developer / Engineer Frontend expertise: Angular (preferred) TypeScript, HTML, CSS Backend expertise: C# / .NET ecosystem API development (REST, Microservices) Experience working with Azure cloud services and DevOps tooling Good understanding of software development lifecycle (SDLC) and Agile methodologies Experience designing and consuming APIs and integration services Knowledge or experience in DLT, blockchain, or digital asset platforms Familiarity with CI/CD pipelines, Git, and automated testing frameworks Strong problem-solving and analytical skills Nice to Have Experience with smart contracts (Solidity) or blockchain frameworks Exposure to event-driven architectures (Kafka, messaging systems) Experience with Docker / Kubernetes Knowledge of financial services or market infrastructure You Are: A passionate Full Stack engineer who enjoys building modern, scalable applications Curious and motivated to work with DLT, blockchain, and digital assets A strong team player , collaborating across engineering, product, and platform teams Proactive and solution-oriented, with a “make things happen” mindset Eager to learn new technologies and adapt quickly in a fast-paced environment Comfortable working in a complex and evolving technical landscape About Us Why join us Embark on your new adventure at Euroclear, and work at the heart of the global capital markets. We connect over 2,000 financial institutions across the globe. As an open and resilient infrastructure, we contribute to the stability of the financial markets. We help clients cut through complexity, lower costs, and mitigate risks of financial transactions. At Euroclear, we have the clear ambition to use our key role to facilitate and accelerate a sustainable global financial system. What We Offer: Work closely with inspiring, supportive and engaged colleagues from more than 80 different countries. Practice your talents in a highly professional international environment. Join a learning and development environment with an emphasis on knowledge sharing and training. Competitive salary and comprehensive benefits. Ways of working Find your own optimal balance within our hybrid working model, where you can connect at the office 8 days a month and also benefit from remote working. Great Place to Work for All We are committed to creating an inclusive culture that celebrates diversity and strives to be a Great Place to Work for All. All qualified applicants will be considered for employment, regardless of any aspect that makes them unique (including race, religion, national origin, gender, sexual orientation, age, marital status, pregnancy, disability, ...). If you need any specific accommodation due to disability or any other reason, you can let the recruiter know during your application process. Our values guide how we work together and shape our future: Our mission and values - Euroclear

🏢 Summary: Full Stack Engineer role building end-to-end digital asset solutions using Angular, C#/.NET, Azure, APIs, and blockchain integrations. The position works in an agile environment to deliver secure, scalable applications and cloud deployments for financial-market infrastructure. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science, IT, or related field, Full Stack development experience, Angular, TypeScript, HTML and CSS expertise, C#/.NET backend development experience, REST API and microservices development experience, Azure cloud services and DevOps tooling experience, API and integration-services design and consumption experience, SDLC and Agile methodology knowledge, DLT, blockchain or digital-asset platform knowledge or experience, CI/CD, Git and automated-testing framework familiarity 📃 Skills: Angular, TypeScript, HTML, CSS, C#, .NET, REST, Microservices, Azure, DevOps, DLT, Blockchain, Git, CI/CD, Solidity, Kafka, Docker, Kubernetes 🏢 Description: Job Description: Emerging technologies such as Distributed Ledger Technology (DLT), cloud, and API-driven ecosystems are reshaping financial market infrastructures. Euroclear seeks to seize these opportunities to develop innovative products, services, and capabilities that address market inefficiencies and strengthen its position as a leading financial market infrastructure provider. The Innovation Tribe within IT is the delivery arm of these game-changing digital capabilities across business lines and entities. To support our growth and ambitions, we are reinforcing the team with a Full Stack Engineer with experience or strong interest in DLT , working in a fast-paced and truly agile environment. As a Full Stack Engineer, you will contribute to building end-to-end digital asset solutions , combining Angular frontend development, C# backend services , and Azure cloud capabilities , while integrating with blockchain and distributed systems. Key Responsibilities: Design, develop, and maintain end-to-end applications Collaborate with Product Owners, Architects, and engineers to design and deliver innovative features aligned with business needs Build and maintain backend services in C# (.NET) , exposing robust and secure APIs Develop and enhance Angular-based user interfaces , ensuring performance, scalability, and usability Integrate applications with DLT / blockchain platforms , enabling interaction with digital asset services Design and consume REST APIs and event-driven services , supporting internal and external integrations Ensure code quality and maintainability through code reviews, testing, and engineering best practices Write and execute unit and integration tests to ensure reliability and platform stability Ensure solutions are secure and compliant , following internal security standards and guidelines Collaborate with DevOps and GTS teams to support CI/CD pipelines and Azure cloud deployments Participate in technical design discussions , ensuring alignment with platform architecture and standards Continuously explore and adopt emerging technologies , especially in DLT, cloud, and API ecosystems Job Requirements: Bachelor’s or Master’s degree in Computer Science, IT, or a related field Strong experience as a Full Stack Developer / Engineer Frontend expertise: Angular (preferred) TypeScript, HTML, CSS Backend expertise: C# / .NET ecosystem API development (REST, Microservices) Experience working with Azure cloud services and DevOps tooling Good understanding of software development lifecycle (SDLC) and Agile methodologies Experience designing and consuming APIs and integration services Knowledge or experience in DLT, blockchain, or digital asset platforms Familiarity with CI/CD pipelines, Git, and automated testing frameworks Strong problem-solving and analytical skills Nice to Have Experience with smart contracts (Solidity) or blockchain frameworks Exposure to event-driven architectures (Kafka, messaging systems) Experience with Docker / Kubernetes Knowledge of financial services or market infrastructure You Are: A passionate Full Stack engineer who enjoys building modern, scalable applications Curious and motivated to work with DLT, blockchain, and digital assets A strong team player , collaborating across engineering, product, and platform teams Proactive and solution-oriented, with a “make things happen” mindset Eager to learn new technologies and adapt quickly in a fast-paced environment Comfortable working in a complex and evolving technical landscape About Us Why join us Embark on your new adventure at Euroclear, and work at the heart of the global capital markets. We connect over 2,000 financial institutions across the globe. As an open and resilient infrastructure, we contribute to the stability of the financial markets. We help clients cut through complexity, lower costs, and mitigate risks of financial transactions. At Euroclear, we have the clear ambition to use our key role to facilitate and accelerate a sustainable global financial system. What We Offer: Work closely with inspiring, supportive and engaged colleagues from more than 80 different countries. Practice your talents in a highly professional international environment. Join a learning and development environment with an emphasis on knowledge sharing and training. Competitive salary and comprehensive benefits. Ways of working Find your own optimal balance within our hybrid working model, where you can connect at the office 8 days a month and also benefit from remote working. Great Place to Work for All We are committed to creating an inclusive culture that celebrates diversity and strives to be a Great Place to Work for All. All qualified applicants will be considered for employment, regardless of any aspect that makes them unique (including race, religion, national origin, gender, sexual orientation, age, marital status, pregnancy, disability, ...). If you need any specific accommodation due to disability or any other reason, you can let the recruiter know during your application process. Our values guide how we work together and shape our future: Our mission and values - Euroclear

🏢 Summary: Full Stack Developer role focused on fixing and enhancing an existing demand-planning application. The position involves building scalable TypeScript/JavaScript web applications, Vue.js interfaces, and Node.js/Nest.js APIs while collaborating with data engineers and product stakeholders. 🗂️ Requirements: Full Stack development experience, TypeScript, JavaScript, Vue.js, Node.js, Nest.js, PostgreSQL, MySQL, or MongoDB, RESTful API development and integration, Git-based version control, Agile development experience 📃 Skills: TypeScript, JavaScript, Vue.js, Node.js, Nest.js, PostgreSQL, MySQL, MongoDB, REST, Git, GitHub, GitLab, Bitbucket, Azure, Docker, Kubernetes 🏢 Description: Our customer is a global leader in automotive safety, specializing in the design, development, and manufacturing of automotive safety systems such as airbags, seatbelts, steering wheels, and active safety solutions. Company operates in over 27 countries and collaborates with the world’s largest automobile manufacturers to enhance vehicle safety and reduce traffic fatalities. Company known for its commitment to innovation and sustainability, continuously advancing technologies in different areas. Our engineer should help to fix issues of existing demand planning application, as well as work on new features development. Requirements: Proven experience as a Full Stack Developer, specializing in TypeScript and JavaScript Strong proficiency in front-end framework - Vue.js. Solid understanding of backend technologies, including Node.js and Nest.js. Experience working with databases such as PostgreSQL, MySQL, or MongoDB. Knowledge of RESTful API development and integration. Familiarity with Azure cloud is a plus Experience with containerization tools like Docker and Kubernetes is a plus. Proficiency in version control systems (Git, GitHub, GitLab, or Bitbucket). Strong problem-solving skills and the ability to work in an agile environment. Excellent communication skills and a collaborative mindset. Responsibilities: Develop and maintain scalable web applications using TypeScript and JavaScript. Design and implement responsive front-end interfaces with modern frameworks. Build and optimize server-side logic and APIs to enhance application performance. Collaborate with cross-functional teams, including Data Engineers, product managers. Ensure code quality, performance, and security through best practices and testing. Be ready to work independently and collaborate with stakeholders. Participate in code reviews and provide constructive feedback. Maintain technical documentation and contribute to the team’s knowledge base. Stay updated with the latest trends and best practices in web development. 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