Search current junior react frontend developer jobs, vacancies, and employment in Polska on Jobeax. 4,877 junior react frontend developer jobs in Polska.
Popularne miasta
Top 5
Wyświetlane oferty
$2k USD
We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...
Poland, Kraków
$2k USD
We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...
Poland, Kraków
$2k USD
We are building a new multi-cloud product and need a Senior Full-stack Developer to deliver Python/FastAPI services and React/TypeScript UI at scale. You will work with PostgreSQL, OpenSearch, and Databricks, improving performance and integrations across the stack. Apply now. Responsibilities Build and support web applications ...
Poland, Wrocław
$2k USD
We are creating a 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 ...
Poland, Łódź
18500 - 21700 zł
... and Backend Engineering teams. Requirements Minimum 3 years of commercial software engineering experience Strong experience with JavaScript, TypeScript, and React Experience building modern component-based frontend applications Experience integrating frontend applications with backend APIs Understanding of software engineering ...
Poland, Warszawa
... effectively. Full-Stack Development: Design, develop, and maintain scalable applications using Python, React/TypeScript, and Java/Spring Boot. Develop modern frontend applications and reliable backend services. Integrate new functionality into existing enterprise and banking applications. Work closely with developers, architects, ...
Poland, Białystok
... educational background in Computer Science, Software Development or Engineering, as well as experience in some of the following areas: - Strong experience as a Frontend Developer / Frontend Engineer - Experience with .NET and Blazor - Experience building enterprise-grade web applications - Familiarity with Microsoft Office ...
Poland, Kraków
€75k EUR - €93k EUR / year
... environment where everyone feels comfortable taking care of themselves, taking time off, and finding work-life balance. Main requirements WHO YOU ARE - A specialist frontend software engineer with strong expertise in React and React Native , along with a solid understanding of related technologies. - Experienced in distributed systems ...
Poland, Kraków
... Preparing mocks, designing and adjusting APIs in Java/Kotlin within a microservices architecture, enabling integrations with external strategic partners - Frontend in React - Building responsive web components, checkout funnels and registration paths, and integrating the frontend with the backend and the mobile app - Building ...
Poland, Warszawa
... modułów napisanych w GWT oraz sukcesywna migracja aplikacji do architektury opartej o Spring. Zespół: Około 15 osób + 2 freelancerów. Development: 11 Backend Developerów (4 Senior + Midzi), 4 Frontend Developerów. Dodatkowo zespoły Analityków, QA oraz Liderzy Techniczni. Proces rekrutacji: 15-minutowe zdalne spotkanie(MS ...
Poland, Warszawa
Łukasiewicz - AI
... specjalności i zaangażowanych w pracę. W związku z dynamicznym rozwojem instytutu i transformacją obszarów działalności poszukujemy osoby na stanowisko: Inżynier/ka frontend / UX / Frontend / UX Engineer (W/M) Opis stanowiska: Rodzaj umowy: umowa o pracę Wymiar czasu pracy: 1/4 do 1/1 Miejsce wykonywania pracy: ul. Leopolda 31, ...
Poland, Katowice
A1 Sorter
... jednostkowe i e2e komponentów krytycznych; współpraca z backend teamem przy projektowaniu kontraktów API. Tech Stack Language TypeScript / JavaScript Framework React / Vue / Angular Real-time WebSocket / SSE 3D / Canvas WebGL / https://jobeax.com/link/Pi6fhUbEHsz2QAyA / Canvas State management Zustand / Redux / Pinia Build ...
Poland, Zakroczym
Sii Sp. z o.o.
1000k zł PLN / month
... https://jobeax.com/link/6WcBICn0LM558SP0, TypeScript, SharePoint Framework (SPFx), Git About the project, We are looking for an experienced SharePoint Front-end Developer to join our team and work on innovative solutions for SharePoint Online. In this role, you will be responsible for developing and maintaining the frontend ...
Poland, Łódź
$2k USD
We're seeking a Lead Full-stack Developer to help build a new product powered by Python and FastAPI on the backend, React/TypeScript on the frontend, and PostgreSQL and OpenSearch for database management. This product runs in a multi-cloud setup and relies extensively on Databricks. Responsibilities Build and maintain web ...
Poland, Katowice
$2k USD
We're seeking a Senior Full-stack Developer to help build a new product using Python and FastAPI for the backend, React/TypeScript for the frontend, and PostgreSQL and OpenSearch for database management. The product runs in a multi-cloud environment and relies heavily on Databricks. Responsibilities Build and maintain web ...
Poland, Warszawa
$2k USD
We're seeking a Lead Full-stack Developer to help build a new product powered by Python and FastAPI on the backend, React/TypeScript on the frontend, and PostgreSQL and OpenSearch for database management. This product runs in a multi-cloud setup and relies extensively on Databricks. Responsibilities Build and maintain web ...
Poland, Wrocław
$2k USD
We're seeking a Senior Full-stack Developer to help build a new product using Python and FastAPI for the backend, React/TypeScript for the frontend, and PostgreSQL and OpenSearch for database management. The product runs in a multi-cloud environment and relies heavily on Databricks. Responsibilities Build and maintain web ...
Poland, Gdańsk
$2k USD
We're seeking a Lead Full-stack Developer to help build a new product powered by Python and FastAPI on the backend, React/TypeScript on the frontend, and PostgreSQL and OpenSearch for database management. This product runs in a multi-cloud setup and relies extensively on Databricks. Responsibilities Build and maintain web ...
Poland, Kraków
$2k USD
We're seeking a Lead Full-stack Developer to help build a new product powered by Python and FastAPI on the backend, React/TypeScript on the frontend, and PostgreSQL and OpenSearch for database management. This product runs in a multi-cloud setup and relies extensively on Databricks. Responsibilities Build and maintain web ...
Poland, Gdańsk
$2k USD
We're seeking a Senior Full-stack Developer to help build a new product using Python and FastAPI for the backend, React/TypeScript for the frontend, and PostgreSQL and OpenSearch for database management. The product runs in a multi-cloud environment and relies heavily on Databricks. Responsibilities Build and maintain web ...
Poland, Kraków