react

A local software company based in Warsaw is seeking a web developer with strong knowledge of JavaScript and experience in HTML5 and CSS3. The role requires at least 2 years of experience and an ability to work collaboratively in a team-oriented environment. Candidates should also be fluent in English. Benefits include a salary range of 8,000 – 14,000 PLN,...

Ogłoszenie archiwalne, może być już nieaktualne.OverviewNasz klient specjalizuje się w dostarczaniu nowoczesnych produktów technologicznych dla największych podmiotów, m.in. z branży finansowej i Telco. Zatrudnia ponad 600 specjalistów i dociera na co dzień do ponad 300 milionów klientów w 31 krajach. Biura znajdują się nie tylko w Europie,...

LE0002 Relativity Poland sp. z o.o. is seeking a UX Engineer to enhance the usability and quality of the RelativityOne experience. The role emphasizes partnership with Designers and Engineers to create intuitive, accessible, and cohesive user interfaces, focusing on both visual and interaction quality.Successful candidates will have 2–4 years of experience...

A leading FinTech company in Warsaw is seeking a Middle+/Senior Frontend Developer to enhance their innovative solutions. The ideal candidate should have over 4 years of experience with JavaScript, HTML, and CSS, alongside deep React.js knowledge. This remote position offers flexible hours, project rotation, and various educational programs. Join a friendly...

FocusReactive is a modern consultancy specializing in JavaScript development (React/Node.js). We embed with client teams, lead projects, and influence product decisions. You’ll regularly work with distributed clients, either on-site or remotely, contributing to high‑quality software and shaping delivery.This role requires 4+ years of professional...

Vention in Wroclaw, Poland, is seeking a capable .NET/Full-Stack engineer for hybrid, full-time work. You will architect, develop, and optimize production-grade .NET solutions, lead full development cycles, and engage stakeholders through demos and Agile ceremonies.The role requires 4+ years in .NET, React with TypeScript, AWS, and ERP knowledge, plus strong...

A technology solutions provider based in Warsaw is seeking a Lead Fullstack Engineer experienced in Node.js and React. You'll take the technical lead on a project focused on data visualization for large retail networks, mentor developers, and ensure high-quality software delivery. The role offers flexibility to work remotely, as well as benefits for...

S&P Global is seeking a highly motivated Software Engineer to join our Agile team. You will collaborate with the team lead and peers to deliver high-quality software in a people-first culture that values agility, flexibility, and diversity.You'll work in a small, close-knit team, contribute to front-end and back-end development with React and .NET Core, and...

React Developer About the company We are an e-commerce platform and a network of travel agencies offering a wide range of travel products. Since 2015, we have been part of Wirtualna Polska Holding – Poland’s largest group of media and e-commerce companies. Together with Travelplanet.pl and the Invia brands across CEE, we are building a unified travel...

What we offer: - Opportunity to work on a premium, high-profile product with global business impact - Exposure to a modern TypeScript/React ecosystem, integrated with backend Node.js services and advanced data pipelines - Collaborative environment with experienced engineers and product leaders - Career growth and technical mentorship in a...

- Dołącz do j-labs i wspieraj rozwijanie systemów wspierających optymalizację decyzji logistycznych w transporcie morskim. - Obecnie rozwijane jest 5 głównych produktów wspierających planowanie tras, zarządzanie flotą, rezerwacje, połączenia peer2peer, oraz optymalizację przewozów. - Zespół koncentruje się na rozwoju nowych usług i...

We are looking for a Mid-Level Full-Stack Developer to join our team working in an API-first environment. In the coming months, your key responsibilities will focus on designing, developing, and implementing advanced integrations and cloud services. - 2–3+ years of commercial experience as a Full-Stack Developer. - Strong practical experience developing...

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 informacje - Praca hybrydowa (2-3...

Lead Full Stack Engineer (Node.js / React / Next.js) We are looking for a Lead Full Stack Engineer to drive the technical direction of a modern web platform. In this role, you will combine hands-on development with architecture, technical leadership, and mentoring, helping to build scalable, high-quality solutions while promoting engineering best...

N-iX in Poland is looking for a Tech Lead Full Stack Engineer to lead engineering teams and define the technical strategy for an AI-powered document processing platform. The ideal candidate will have over 8 years of experience in software engineering, a strong background in microservices, and proficiency in Python and cloud-native architectures. This role...

SINGU is seeking a Full Stack Developer to join our product team in Kraków. You will contribute across backend architecture and customer-facing interfaces, collaborating with a Team Lead, Product Manager, and Product Designer to deliver reliable, secure software.You’ll participate in code reviews, uphold strong testing practices, and use AI-assisted...

Simplicity Sp. z o.o. zaprasza do zespołu IT do tworzenia aplikacji serwerowych w architekturze monolitycznej i mikroserwisowej. Będziesz wdrażać oprogramowanie na Windows i Linux, integrować systemy oraz brać udział w projektowych spotkaniach.Wymagamy minimum 2 lat doświadczenia w C#/.NET, JavaScript/TypeScript oraz znajomości React lub Angular,...

A leading tech consultancy in Kraków is seeking a skilled Full Stack Engineer (Java + React) to design and implement modern applications and services. The ideal candidate will have strong experience in Java and Kubernetes, with a focus on improving system efficiency through automation. This role offers a mix of office and remote work, making it flexible for...

Work with HelloFresh in Warsaw and its HelloTech organisation, HelloFresh’s global technology backbone with more than 1000 people, building the digital products that power our end-to-end food experience. From meal kits and ready-to-eat meals to specialty offerings like pet food and premium meat & seafood, HelloTech creates the platforms that bring tailored...

Astek Założona w 1988 roku we Francji Grupa Astek jest światowym partnerem w obszarze doradztwa inżynieryjnego oraz IT. Dzięki swojej wiedzy specjalistycznej w wielu sektorach przemysłowych i technologicznych, Astek wspiera międzynarodowych Klientów w rozwijaniu i wdrażaniu produktów oraz usług, jednocześnie uczestnicząc w ich transformacji...