1373 react English-speaking jobs in Poland

to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React ... MUST HAVES 4+ years’ experience of SaaS experience; High level of proficiency in Java, React, and

to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React ... MUST HAVES 4+ years’ experience of SaaS experience; High level of proficiency in Java, React, and

to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React ... MUST HAVES 4+ years’ experience of SaaS experience; High level of proficiency in Java, React, and

to build robust server-side solutions for a SaaS platform operating at scale, working across Java, React ... MUST HAVES 4+ years’ experience of SaaS experience; High level of proficiency in Java, React, and

Expert React Frontend Engineer – DevOps & Data Analytics Miejsce pracy: Kraków Technologies we use Expected ... React.js TypeScript Operating system Windows About the project As an Expert React Frontend Engineer ... ensure seamless delivery and quality Our requirements A minimum of 7 years of professional experience in React ... delivery Optional Knowledge of backend technologies or full-stack development Certifications related to React ... ecosystem development, including UI/UX designing Expertise in React and TypeScript for dynamic and high-performance

React, TypeScript, Tailwind, Next.js. ... Who we're looking for A solid React engineer who actually understands what's happening under the hood ... What we mean by "good React engineer" You write TypeScript well: types help you, they don't slow you ... down You understand React deeply enough to debug a re-render problem without guessing You can structure ... The stack TypeScript / React / Next.js · Tailwind · Node.js · Python (some) · MongoDB · AWS · Claude

Golang and PHP (including legacy systems) Solid knowledge of JavaScript and hands-on experience with React ... services using Golang and PHP (both modern and legacy codebases) Contribute to frontend development using React

building, and maintaining web applications (frontend backend) Building and developing components in React ... quality Requirements: At least 4–5 years of experience as a Full Stack Developer Strong proficiency in: React

You will mentor engineers and drive the delivery of high-performance web applications using React and ... ecosystem: Redux, React Hooks, component architecture, and performance optimization Solid HTML5, CSS3 ... environments 2 years in a team lead, tech lead, or senior engineering leadership role Strong command of the React

Frontend Mastery: Build sophisticated, responsive web applications using React and Next.js . ... Frontend Proficiency: Expert-level React and Next.js , with a deep understanding of browser performance ... about delivering high-quality, user-centric applications and have a strong background in TypeScript, React

Build front-end components and UIs using TypeScript (React, Next.js, or similar frameworks). ... Solid experience with TypeScript and modern front-end frameworks (React, Next.js, or similar). ... experience with Python as well as solid front-end or full-stack proficiency with TypeScript (preferably React

As a Senior Frontend Security Engineer – React/Next.js , you will be working for our client, a leader ... Your main responsibilities: Develop and deliver high-quality, production-ready code with a focus on React ... this role if you have: At least 7 years of experience in frontend development, with deep expertise in React

Expertise in GoLang, TypeScript, React, AWS (App Runner, RDS, CloudWatch), and MySQL. ... Fullstack Go Developer Miejsce pracy: Warszawa Technologies we use Expected GoLang TypeScript React AWS ... Your responsibilities Design and implement scalable cloud services using GoLang, React, and TypeScript

technologies-expected : C# ASP.NET Core React TypeScript JavaScript Entity Framework technologies-optional ... responsibilities : Design, develop, test, and maintain full stack applications using C#, ASP.NET Core, React ... Proven expertise in: C#, ASP.NET Core, React, TypeScript, JavaScript, RESTful web services, Entity Framework

We’re currently scaling Opbox Studio, our next-gen React-based stack. ... who is also eager to grow and expand their skills into a full-stack role encompassing TypeScript/JS, React ... work as a full-stack developer by actively learning and writing code in TypeScript, JavaScript, and React

Senior Frontend Engineer (JavaScript, React & Native iOS Mobile) Miejsce pracy: Warszawa Technologies ... Your responsibilities Architect and build production-grade React web applications: component design, ... Implement robust frontend testing strategies: unit tests (Jest, Vitest), component tests (React Testing ... You will own the frontend layer of production applications — building sophisticated React-based web interfaces ... Expert-level React: hooks, context, state management (Redux Toolkit, Zustand, or equivalent), performance

environment with multiple stakeholders Responsibilities design and develop scalable web systems using React

including machine learning and large language models to deliver intelligent, automated solutions using React ... good tests, safe changes, and debuggable code) Solid Frontend experience building modern web apps (React

This includes proficiency in C#, .NET, Java, SQL, Snowflake, Git, Jira, React, Angular, JavaScript, RESTful

Key responsibilities: Architect and build production-grade React web applications: component design, ... Implement robust frontend testing strategies: unit tests (Jest, Vitest), component tests (React Testing ... Expert-level React: hooks, context, state management (Redux Toolkit, Zustand, or equivalent), performance ... You will own the frontend layer of production applications — building sophisticated React-based web interfaces