react

Relativity is seeking a Lead Frontend Software Engineer to steer the frontend architecture within the Engineering Platform team. You will lead the implementation of shared UI frameworks and design systems, mentor engineers, and solve complex frontend challenges at scale.You will collaborate with architects, staff engineers, and product teams to evolve a...

People More in Kraków is seeking a motivated Full Stack Developer skilled in Rust, Python and React to build end-to-end software for clients globally. You will work across backend services, frontend interfaces and data pipelines, delivering scalable solutions in a remote-friendly setup.You should be comfortable with Docker and Linux deployments, SQL...

ABB zoekt een IS Solution Architect met sterke frontend én backend ervaring voor een hybride werkmodel in Kraków. Je ontwerpt en implementeert schaalbare softwareoplossingen met ReactJS aan de frontend en .NET Core aan de backend, inclusief messaging systemen zoals Kafka/RabbitMQ.Je werkt met AzureDB/MSSQL, Azure Kubernetes Service en Cloud-tools om...

A tech company based in Poland is looking for a Frontend Engineering Lead to manage the development of their web UI and first-party apps. Candidates should excel in React and TypeScript, and be passionate about shipping polished, user-friendly interfaces. The ideal applicant can effectively collaborate with designers, communicate clearly in writing, and...

Sigma Software Group in Warsaw, Poland, is seeking a Middle/Senior React Native Developer to build scalable mobile applications for global brands. You will work with a distributed team on iOS and Android, focused on delivering high-quality user experiences and fast, reliable performance.We value product-minded engineers who own their work, collaborate across...

Scalosoft w Katowicach poszukuje doświadczonego Fullstack Developera. Praca hybridowa: 3 dni w biurze, lokalizacja Katowice. Zadania obejmują prace nad rozwiązaniami POS i współpracę z globalnymi klientami z sektora retail.Wymagania to min. 4 lata doświadczenia, bardzo dobra znajomość C#, .NET Core/Framework, Angular/React, SQL oraz zrozumienie...

Point72 Asset Management’s Technology team is building real-time treasury and trading support systems using scalable C#/.NET services and APIs with low latency. You’ll partner with traders and operations to translate requirements into production software and mentor a distributed team across the USA, Poland and India.You will also drive DevOps adoption,...

Trading212 is seeking Senior Frontend Engineers to own complex frontend features across web and mobile. You will design and evolve React/React Native systems, improve performance, and collaborate with product, backend, and QA to convert complex requirements into intuitive user experiences.The role emphasizes shipping with small autonomous teams, weekly...

Digis, a European technology company, is seeking a Senior Full-Stack Developer (WordPress + React) for Warsaw. The role combines WordPress/PHP upkeep with migrating parts of the funnel to React and newer architectures. Expect collaboration with client teams and occasional business trips.The position requires 5+ years in software development, 3+ years in...

A leading global technology firm is looking for a Senior Frontend Developer with expertise in Angular and React. The role involves implementing features, maintaining solutions, and supporting teams throughout the project lifecycle. Candidates should demonstrate clean coding practices and experience with RESTful clients. The position offers a hybrid work...

Cześć!Z tej strony Neontri - jesteśmy firmą liczącą ponad 120 osób. Specjalizujemy się w dwóch obszarach:-tworzymy systemy, które zlecają nam nasi Klienci (najczęściej tworzymy coś od zera, albo dodajemy w pełni nowe funkcjonalności) głównie z obszaru: finansowego, bankowego, fin-tech, e-commerce - choć nie tylko :)-wspieramy naszych...

Zespół Frompolandwithdev w Krakowie poszukuje samodzielnego React Native Developera do pracy nad innowacyjną aplikacją mobilną w startupie sportowym VR. Współpracujemy z firmą Win Reality, oferującą doświadczenia treningowe w wirtualnej rzeczywistości. Poszukujemy kandydata z doświadczeniem na poziomie senior oraz znajomością Redux.Oferujemy...

A software development company is seeking a Middle+/Senior Fullstack Developer (Python+React) to contribute to building innovative solutions. Responsibilities include full-stack feature development, collaborating on UI and backend functionality, and working with data processing. Candidates should have strong experience with Python, React, and database...

A technology firm in Poland is looking for a Software Engineer to work on a self-service automation platform. This role involves designing and developing APIs and user interfaces, primarily using Node.js and React. The ideal candidate will have strong problem-solving skills and experience in UX/UI design. Great collaboration with cross-functional teams is...

A leading company in renewable energy is seeking a Senior Software Engineer based in Warsaw, Poland. In this hybrid role, you will develop new functionality for our solar design platform, design APIs, and mentor fellow engineers. Ideal candidates have over 5 years of experience with proficiency in Ruby on Rails and familiarity with modern front-end...

Ciekawostki Historyczne poszukuje Full Stack Developera do pracy z technologiami JavaScript i Python. Stanowisko umożliwia pracę zdalną z elastycznymi godzinami i atrakcyjnym wynagrodzeniem 12 000–18 000 PLN miesięcznie.Wymagane minimum 3 lata doświadczenia, znajomość React/Angular/Vue.js oraz REST API i dobre umiejętności pracy zespołowej....

Salary: 900-1200 PLN/day on B2B Work model: hybrid from Gdynia / Gdańsk / Warszawa / Łódź (3 days per week from the office) Why choose this offer? You can expect a flexible work organization The international work environment will give you the opportunity to interact with the English language on a daily basis Scandinavian organizational culture will...

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....

Senior Frontend Developer with Angular and React Publication Date: Feb 19, 2026 Ref. No: 543718 Location: Wroclaw, PL Atos Group is a global leader in digital transformation with c. 67,000 employees and annual revenue of c. €10 billion, operating in 61 countries under two brands — Atos for services and Eviden for products. European number one in...