senior fullstack developer

・Strong commercial experience in full-stack software development ・Advanced knowledge of Next.js 16, including server-side rendering, Server Actions, caching, and templates ・Strong knowledge of React 19, including Context API, modern hooks, memoization, and performance optimization ・Very good knowledge of TypeScript, including generics and template...

6 years of experience in full-stack application development. Proficiency in React, C#, ASP.NET, and SQL. Strong analytical and problem-solving skills with a focus on delivering robust solutions. Excellent attention to detail and commitment to quality. Effective communication and teamwork skills. High ethical standards and professionalism. Nice to...

Doświadczenie z Node.js / Express oraz aplikacjami React SPA (Vite lub podobne rozwiązania). Znajomość AWS , kontenerów, procesów CI/CD (np. GitHub Actions), zarządzania sekretami i konfiguracją środowisk. Znajomość PostgreSQL oraz praktyczne doświadczenie z Redis i magazynami obiektowymi. Doświadczenie we wdrażaniu zmian bezpośrednio do kodu...

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified B Corporation®, Netguru is trusted by major brands...

Z tej strony Neontri – jesteśmy firmą liczącą ponad 120 osób. Specjalizujemy się wdwóch obszarach:-tworzymy systemy, które zlecają nam nasi Klienci (najczęściej tworzymy coś od zera, albo dodajemy wpełni nowe funkcjonalności) głównie zobszaru: finansowego, bankowego, fin-tech, e-commerce –choć nie tylko-wspieramy naszych Klientów...

Neontri poszukuje Senior Fullstack Developera (Java+React) do bankowego projektu o czasie trwania 6–12 miesięcy. Praca w modelu hybrydowym, 1 dzień w biurze w Warszawie. Stack: Java, React, Spring Boot/Spring Integration, SOAP, REST, GCP, Kafka.Oczekujemy min. 5 lat doświadczenia, znakomitej znajomości Javy (17+) i umiejętności pracy w zespole....

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for: Senior Fullstack...

**Senior Python Full-Stack Developer** Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. This specific position gives you the opportunity to interact within international environment and work with the most...

Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. This specific position gives you the opportunity to interact within international environment and work with the most recognizable and influential players on the market. The...

Senior Python Full-Stack Developer Location: Katowice - 2 days in office / 3 days remote Let us introduce the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. This specific position gives you the opportunity to interact within an international environment and work with the most recognizable and...

We are looking for an experienced Senior Java Fullstack Developer to join our team and be responsible for the development, integration, and maintenance of modern backend solutions. Responsibilities Design, develop, and maintain backend applications. Integrate systems and participate in migration projects. Create and develop RESTful APIs. Build and maintain...

Job LocationWARSAW PLANT & GOJob DescriptionAs a Senior Fullstack Developer you will be responsible for designing, developing, and executing complex software solutions to address business needs. You will collaborate with other software engineers and cross-functional teams to ensure our software solutions align with business objectives and user needs. Your...

A technology company in Poland is looking for a fullstack developer with at least 5 years of commercial programming experience. The ideal candidate should have deep working knowledge of Node.js and React, and the ability to implement advanced biometric solutions for a passwordless authentication platform. The role offers flexible working hours, a mentoring...

Jit Team is hiring for a Java-focused role to modernise a digital banking platform for corporate clients. You will work in a SAFe environment, dealing with microservices and a legacy-to-modernisation transition. The team collaborates with Product Owners, architects, and QA to deliver high-quality software.The position emphasizes maintenance and support in a...

DCG Poland, a recruitment partner, seeks a skilled Fullstack Developer to join a growing tech team in Kraków. You will design, develop and test a variety of application components while collaborating with business teams to clarify requirements and processes.The role requires Angular with TypeScript, REST/SOAP services, relational databases and ORM...

Dobrze się czujesz w tych technologiach? Aplikuj! Poznaj nasze oczekiwania i zobacz na czym nam zależy Odnajdziesz się w tej roli, jeśli masz min. 5 lat doświadczenia jako Fullstack Developer pracowałeś z Next.js (API Routes, Server Actions) i NestJS masz doświadczenie pracy z bazami danych (np. MS SQL Server) rozumiesz podstawy autentykacji i...

Sii Poland is seeking a Senior Fullstack Developer for a banking sector project. The role is fully remote, offering opportunities to work with a team of senior developers and participate in continuous development.You will design and implement backend and frontend features, focusing on scalable, reliable banking solutions while preserving clean,...

Sii Poland is seeking a Senior Fullstack Java Developer to join a banking sector project. You will collaborate in an Agile team to design and implement backend and frontend features for corporate banking solutions.The role emphasizes scalability, performance, and reliable software, with a focus on clean code, documentation, and effective communication across...

Sii Poland is hiring a Senior Fullstack Developer for a banking sector project with a 100% remote setup. You will join an Agile team and contribute to backend and frontend features using Java, Spring, Hibernate, Angular, and TypeScript.We value 5+ years of experience, strong RESTful API skills, and fluent English. The role emphasizes scalable, reliable...

Obecnie dla naszego międzynarodowego klienta poszukujemy kandydata/kandydatki na stanowisko Senior Fullstack Developer - Java & React(K/M).Programista/Programistka będzie rozwijać i utrzymywać aplikacje, pracując głównie po stronie backendu w Java (ok. 60%) oraz frontendu w React i TypeScript (ok. 40%).Dodatkowe informacjePraca hybrydowa (2-3 dni...