433 react English-speaking jobs in Lisbon

Strong proficiency in Next.js, React, TypeScript, JavaScript, HTML5, and CSS3. ... Key Responsibilities Design and implement scalable front‐end features using Next.js, React, and TypeScript

Proficient in programming languages: React and Python (preferred), other JavaScript frameworks, C#, SQL

Lead Full Stack Engineer (Node.js & React/Vue) - Remote Working on the latest tech for the Insurtech

Expertise: Senior-level React expertise with deep understanding of React architecture, performance optimization ... The technical environment requires senior-level React and TypeScript expertise applied to large-scale ... Core Tech Stack: React (primary frontend framework), TypeScript (strict typing for large codebases), ... processing, real-time updates, high-performance requirements WHAT WE'RE LOOKING FOR (Required) Senior React ... awareness Multiple Tech Stacks: Ability to work across multiple technology stacks - not limited to just React

re Looking For 4+ years of experience in mobile software development Strong expertise in React ... products used daily by real users, building scalable mobile applications for both iOS and Android using React ... technical excellence, product thinking, and AI-assisted development, this role is for you. 🔧 Tech Stack React ... lives Modern engineering culture focused on innovation and execution Keywords Mobile Engineer, React

backend services and web‐based user interfaces Developing UI components using JSP, Thymeleaf, and/or React ... Comfortable working in Linux environments Front‐end development experience with JSP, Thymeleaf, and/or React

We're looking for an experienced Team Lead Developer with strong technical expertise in Node.js & React

FullStack Software Engineer (React/Node) Frontend software engineer (React) - Europe Remote Lisboa, Lisbon ... frameworks Develop reusable UI components with TypeScript and state management libraries like Redux or React ... , Portugal $35,000.00 - $40,000.00 4 weeks ago Contract Senior Software Engineer (React/Node) We're unlocking

What We Value A strong understanding of modern frontend technologies (e.g., TypeScript and React) and ... , build, and maintain robust systems, from intuitive frontends using TypeScript and frameworks like React ... Proficiency in at least one modern frontend framework (e.g., React) and backend technologies (e.g., Node.js ... technologies we use: Backend: Kotlin, Python, and Ruby (you don't need to excel in all three) Frontend: React

applications • Experience on one or more MVC web development frameworks (eg: Spring MVC, Angular, React ... least 2 continuous years in the last 3/4 years; • Good experience of building pages specificaly in React

software engineering Experience with Vanilla JavaScript and/or TypeScript and modern frameworks such as React

Manager (m/f) – Hybrid (Lisbon) What do you need to have: Hard Skills: • Experience with Angular and/or React

KCS IT seeks a Fullstack Developer with +5 years experience in React.js (Hooks, Redux/Context API, Styled Components) and Node.js (Express, NestJS). Must have HTML5, CSS3, and Sass/Less knowledge, RESTful APIs, and GraphQL experience. Familiarity with Docker, Kubernetes, and cloud services is a plus.

Your tasks Develop and implement features for a large React-based Single Page Application Refactor and ... devices and usage scenarios Your profile 3+ years of experience in web development with a focus on React ... strengthening our development team and are looking for a Frontend Developer with a focus on modern React-based

combined with a thorough knowledge of web programming 4+ years of work experience with the Angular and/or React

About our stack Programming language: Typescript, Javascript, React, RxJS Quality: Sonarqube, ESLint ... experience with JavaScript or TypeScript development 3+ years of experience with frameworks such as React ... & social events - weekly lunch in the office and monthly happy hour and much more Skills Required: React

About our stack Programming language: Typescript, Javascript, React, RxJS Quality: Sonarqube, ESLint ... experience with JavaScript or TypeScript development 3+ years of experience with frameworks such as React ... & social events - weekly lunch in the office and monthly happy hour and much more Skills Required: React

In this role, you will be involved in the full development lifecycle of modern .NET and Angular/React ... Engineering, or a related field with the following requirements: Expert‐level experience with Angular/React ... responsibilities: Participate in the design and development of web‐based solutions using .NET and Angular/React

Stack React.js TypeScript JavaScript (ES6+) Next.js REST APIs Jest React ... GitHub workflows and collaborative development Experience with testing frameworks such as Jest and React ... Developer, REST APIs, Jest, React Testing Library, OAuth, JWT, CI/CD, GitHub Actions, AI-assisted Development ... innovation Keywords Frontend Engineer, React.js, TypeScript, JavaScript, Next.js, Frontend Development, React

Below are some specific skills and experience we are looking for: You have strong frontend skills (React ... reach and improve the financial health of our users Build and ship high-impact web experiences using React ... creative and non-engineering teams Our Tech Stack Cleo is built as a Ruby on Rails monolith with a single React