Search current react junior jobs, vacancies, and employment in Polska on Jobeax. 1,149 react junior jobs in Polska.
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Wyświetlane oferty
2k zł PLN
... complex business data for a Fortune 500 client. You'll move fluidly across the entire stack — from designing scalable backend services to building intuitive React interfaces — directly improving user efficiency and supporting better decision-making through automation and thoughtful engineering. Expect a collaborative, ...
Poland, Warszawa
Talanto is hiring a Senior Full Stack Engineer (React + Django) to design and implement web applications that scale. You will work across frontend and backend, collaborating with product and design to deliver robust features and clean interfaces. You should be proficient in modern JavaScript (React) and Python Django, with ...
Poland
13000 - 18000 zł
Beesafe is one of Poland's fastest-growing digital insurance brands. We combine technology, data, and customer-centric design to create insurance products that are simple, transparent, and digital-first.
Poland, Warszawa
$2k USD
We are seeking a Senior Full-stack Engineer to strengthen the operational foundation of the fund by expanding the application and deepening the insights available to the Infrastructure team.
Poland, Katowice
$2k USD
We are seeking a Senior Full-stack Engineer to strengthen the operational foundation of the fund by expanding the application and deepening the insights available to the Infrastructure team.
Poland, Poznań
$2k USD
... new product in a multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain web applications ...
Poland, Poznań
$2k USD
... new product in a multi-cloud setup and are seeking a Senior Full-stack Developer to drive backend and frontend delivery. You will build with Python/FastAPI, React/TypeScript, PostgreSQL, OpenSearch, and heavy Databricks usage while optimizing performance. Apply today. Responsibilities Create and maintain web applications ...
Poland, Wrocław
Tech stack: TypeScript, React, https://jobeax.com/link/Z30sZYC3jcRenVso, https://jobeax.com/link/JSd7UYCSg572jJDY, https://jobeax.com/link/wGBLasCtsmGJlvEi, PostgreSQL, Docker Mode: Remote / Hybrid (Warszawa, Gliwice, Kraków, Wrocław) · Contract: B2B / employment contract We're looking for a Fullstack Developer to join ...
Poland
1800 - 2200 €
Legalne zatrudnienie w oparciu o francuską umowę o pracę tymczasową dzięki czemu jesteś częścią francuskiego systemu podatkowego, emerytalnego i socjalnego Umowa o pracę Praca tymczasowa Praca od zaraz Praca zdalna Dzienna zmiana
Poland, Legionowo
... którzy znają przeszło 200 technologii. Wspieramy klientów z kluczowych sektorów, realizując złożone projekty integracyjne, cloudowe, data i software engineering. React Developer Opis projektu: Długoterminowy projekt dla dużej sieci retailowej, która jest w trakcie transformacji cyfrowej; Migracja istniejących komponentów do ...
Poland, Warszawa
15120 - 20160 zł
W Pretius poszukujemy React Native Developera do rozwoju systemu finansowego dla znanego w Polsce banku. Projekt / Rola Rozwój i utrzymanie aplikacji mobilnych w technologii React Native. Implementacja nowych funkcjonalności zgodnie z wymaganiami biznesowymi i technicznymi. Integracja aplikacji z backendem poprzez REST ...
Poland, Warszawa
13000 - 22000 zł
Responsibilities Develop and maintain applications using Java 21 and modern web technologies. Build user interfaces using React, TypeScript and Material UI. Implement new features and contribute to both frontend and backend development tasks. Write clean, maintainable, and well-documented code. Create and execute tests ...
Poland, Katowice
... engineering with deep, production-level mobile development experience. 2+ years in a technical leadership/team lead capacity, driving architecture and mentoring junior/senior engineers. Expert-level proficiency in React Native, TypeScript, and deep understanding of native iOS/Android internals. Fluent in English and Polish ...
Poland, Kraków
N Consulting Limited
1200 zł PLN - 1270 zł PLN
LocationKrakow, Poland# Full Stack Engineer (Java + React) at N Consulting LtdLocationKrakow, PolandSalaryzł1200 - zł1270 /dayJob TypeContractDate PostedMarch 25th, 2026Apply Now**Job Title: Full Stack Engineer (Java + React)****Location: Kraków, Poland (2 days office / 3 days remote)****Experience: 5–10 years****Role Overview**We ...
Poland, Kraków
... improvements across the development process Take ownership of application quality, performance, and stability Requirements 3+ years of commercial experience with React Native development Strong knowledge of React and React Native Experience with TypeScript Knowledge of GraphQL Experience with GitHub or other version control ...
Poland, Warszawa
12600 - 29400 zł
Responsibilities Develop and maintain applications using Java 21 and modern web technologies. Build user interfaces using React, TypeScript and Material UI. Implement new features and contribute to both frontend and backend development tasks. Write clean, maintainable, and well-documented code. Create and execute tests ...
Poland, Katowice
17000 - 24900 zł
... contracts and following an API-first approach using OpenAPI / Swagger, developing backend services using Java and Kotlin, building modern web applications using React and TypeScript, defining and promoting software development standards and best practices, preparing and maintaining technical documentation, leading technical ...
Poland, Wrocław
Projekt realizowany w obszarze usług bankowości elektronicznej dla klientów indywidualnych. Rola obejmuje rozwój nowoczesnych aplikacji frontendowych opartych o React, działających w architekturze mikroserwisowej. Twój zakres obowiązków Implementacja nowych funkcjonalności w aplikacjach frontendowych Rozwój i utrzymanie aplikacji ...
Poland, Warszawa
... Understanding of containerization and orchestration technologies like Docker/Kubernetes and GCP Cloud platform. Experience in developing UI applications using ReactJS. Previous experience in the financial sector, specifically banking. Other Details: Team Structure: Global team collaboration across regions. Project Context: ...
Poland, Kraków
19000 - 28000 zł
Responsibilities Design, develop, and maintain applications using Java, TypeScript, and modern web technologies. Build responsive and user-friendly interfaces using React and Material UI. Implement and maintain frontend components using JSX/TSX, Function Components, Hooks, and Custom Hooks. Develop and integrate backend services ...
Poland, Katowice