644 react English-speaking jobs in Warsaw
Fullstack Developer (React Node.js)
- SQUARE ONE RESOURCES sp. z o.o.
- Warszawa, mazowieckie
- January 28
Fullstack Developer (React Node.js) Miejsce pracy: Warszawa Technologies we use Expected React.js Node.js
Full-Stack Developer (Node.js + React)
- Altamira
- Warszawa
- January 26
We are looking for a Full-Stack Developer (Node.js + React) to join our team and work on a long-term ... Confident use of modern React patterns (hooks, context, controlled components)
Experience with state ... management solutions (Redux, React Query, or similar)
Ability to design and implement scalable component ... and extend existing PHP and Laravel services
Build and maintain complex front-end applications using React ... legacy PHP/Laravel codebases
Front-end (React.js)
Strong experience building complex applications with React
Senior/Lead Full-stack Developer (React-first, Python) | AI-Powered Product
- Polcode
- Warsaw
- January 24
with real business value (LLMs, smart workflows) Frontend-driven role with strong backend ownership (React ... Lead Full-stack Engineer : build, review, mentor, and guide technical decisions Design and develop React ... currently looking for a Senior / Lead Full-stack Developer whose role will be approximately 60% focused on React ... What we're looking for: Strong commercial experience as a Senior Full-stack Developer with a React-first ... technical leadership roles Hands-on experience building and evolving production-ready applications , using React
Oliver Wyman - Analytics Application Developer - Warsaw
- PL006 Oliver Wyman Sp.z.o.o.
- Warszawa
- January 22
Engineer with strong experience in modern front-end development and hands-on exposure to Python and React ... Experience working with MEAN or MERN stack (Node.js, Express.js, Angular or React, MongoDB) Experience ... Contribute to the design and development of applications using MEAN/MERN (MongoDB, Express.js, Angular or React ... authority Ability to work effectively in a fast paced, deadline driven, highly dynamic atmosphere and react ... visualization tools Develop clean, responsive, and accessible UIs using: HTML5, CSS3, JavaScript/TypeScript, React
Senior Frontend Engineer (m/f/x)
- Breitling
- Warszawa
- December 19
Responsibilities
Design and implement user-facing applications using React. ... The eCommerce platform consists of several Python applications for backend services connected to React ... primary focus will be developing user-facing web applications and components, implemented with the React ... Contribute to platform maintenance such as security updates and issues found with React/Next.js and all ... You are highly proficient with the React library and its core principles such as components, state, hooks
Senior Fullstack Developer - .NET/React
- Link Group
- Warszawa
- January 25
skillsProblem-SolvingAngielskiNode.js6+ years of experience in full-stack application development.Proficiency in React
Middle Python Full Stack Engineer with React and AWS
- EPAM Systems
- Warsaw
- January 19
Middle Python Full Stack Engineer will modernize data ingestion pipelines, dashboards, and reporting for a leading global investment firm. Responsibilities include developing and enhancing data visualizations, improving monitoring workflows, and collaborating with cross-functional teams. Requires 3+ years of experience with Python, React.js, data visualization libraries, REST API development, and AWS cloud services. Familiarity with ETL/data orchestration tools is a plus.
Senior Full Stack Developer
- instinctools EE Labs
- Warszawa
- December 28
*instinctools is looking for a Senior Full Stack Developer (Python+React) for one of our clients. ... Tasks:
Develop, enhance, and maintain features in Python (FastAPI), React;
Contribute as an individual ... candidate:
5+ years of experience in full-stack development;
Strong proficiency in Python, FastAPI and React
Software Engineer (React) Engineering Warsaw, Poland
- Heart Talent
- Warszawa
- January 5
Responsibilities and Duties Designing and developing responsive user interfaces using React; Implementing
Senior Full Stack Javascript Developer
- Lucid Reality Labs LTD.
- Warszawa
- January 5
Required skills
Strong knowledge of TypeScript, NestJS, React, and any kind of SQL-based database; ... writing or leading the NestJS backend services from scratch;
Experience in writing or leading the React
Full-stack Engineer, Market Intelligence
- Point72 Asset Management, L.P
- Warszawa
- January 5
end development experience
Strong portfolio demonstrating user Interface design and development using React ... including automated testing, continuous integration, and infrastructure as code
Our tech stack includes React ... problem-solving skills and attention to detail
Professional experience building web applications using React ... frontend, services, and database tiers – you will:
Create responsive, data-driven web applications using React
Senior Fullstack Developer (Java+React) @ Integral Solutions
- Integral Solutions
- Warsaw
- January 8
Oliver Wyman - Analytics Application Developer - Warsaw
- Oliver Wyman
- Warszawa
- January 22
Experience working with MEAN or MERN stack (Node.js, Express.js, Angular or React, MongoDB). ... Engineer with strong experience in modern front-end development and hands-on exposure to Python and React ... Develop clean, responsive, and accessible UIs using: HTML5, CSS3, JavaScript/TypeScript, React. ... Contribute to the design and development of applications using MEAN/MERN (MongoDB, Express.js, Angular or React ... Ability to work effectively in a fast paced, deadline driven, highly dynamic atmosphere and react quickly
Frontend/Fulstack Developer React/TypeScript/Node
- Infotree Global Solutions
- Warsaw
- January 9
Relevant Technologies and concepts: React, Angular, Typescript, Jest, Cypress, Redux, Node. js, CSS-in-JS ... rich web applications
Strong hands-on experience with modern front-end technologies such as React
Full Stack Software Engineer (Java/Kotlin)
- Teamtailor
- Warszawa
- January 7
Familiarity with frontend frameworks (React is a plus). ... Tech Stack
Backend: Java, Kotlin, Spring Boot, JVM-based microservices
Frontend: React, TypeScript (
Senior Full Stack Software Engineer
- Capital on Tap
- Warszawa
- January 22
You’ll craft slick, responsive user interfaces with modern JavaScript frameworks (React), making sure ... Our Tech Stack
Backend: C#, .NET, .NET Core
Frontend: React, JavaScript
Mobile: Flutter, Dart
Databases ... We’re Looking For
5+ years hands‑on experience in C#, .NET Core, SQL Server, ideally JavaScript and React
Senior Frontend Engineer (Remote - Poland)
- Fresha
- Warszawa
- December 23
experience with React + Redux
Toolchain - Proven experience with a modern JS toolchain: NPM, Lerna, ... What you will be doing
SDLC - Design, build, and maintain efficient, reusable, and reliable React code ... What we are looking for
SPA - Proven experience in writing complex JavaScript SPA
React/Redux - Proven
Enterprise Sales Executive (USA & EMEA)
- Blazity
- Warszawa
- February 2
Experienced Enterprise Sales Executive sought to independently generate business with US and EMEA clients. Proven track record of closing large deals and scaling revenue required. Strong network of C-level contacts and deep experience in IT consulting and implementation services essential. This is a pure individual contributor role.
Enterprise Sales Executive
- Blazity Sp. z o.o.
- Warsaw
- January 21
Blazity seeks a highly experienced Enterprise Sales Executive to independently generate business with enterprise clients in the USA and EMEA. This senior individual contributor role focuses on building relationships, closing large deals, and scaling revenue.
FULLSTACK .NET ENGINEER
- Godeltech
- Warszawa
- January 5
We are seeking a talented .NET Software Engineer with React experience to join our dynamic team. ... scalabilityStay up-to-date with the latest industry trends, technologies, and best practices in .NET, React









































