4691 frontend developer English-speaking jobs in Portugal

Role PHP/Symfony Developer (backend oriented fullstack) – Location: Lisbon, Portugal with a hybrid way ... Experience working with React (or other frontend stacks such as Angular or Vue.js). ... Build and maintain RESTful APIs that power the frontend, mobile applications, and several customer‑facing

Frontend Engineer We are looking for a Frontend Engineer! ... Optimize frontend performance, usability, and accessibility. ... Document frontend architecture, components, and best practices. ... Implement, maintain, and improve automated frontend test frameworks. ... Familiarity with GraphQL and integrating frontend with backend APIs.

A Sneak Peek at Your Future Role As aSenior Backend Developer, your mission is to build and maintain ... backend systems while occasionally contributing to frontend efforts. ... Proficiency in automated testing for backend systems using xUnit and frontend with Vitest and Cypress ... Contribute to frontend tasks to support the existing UI layer and maintain cohesion across all components

A Sneak Peek at Your Future Role As a Senior Backend Developer, your mission is to build and maintain ... backend systems while occasionally contributing to frontend efforts. ... Proficiency in automated testing for backend systems using xUnit and frontend with Vitest and Cypress ... Contribute to frontend tasks to support the existing UI layer and maintain cohesion across all components

Proven experience integrating frontend applications with RESTful APIs. ... Experience applying automated testing frameworks to frontend projects. ... Keep up with industry trends, frameworks, and best practices in frontend development. ... Key Responsibilities Frontend Development Design and implement modern web applications using React ... Strong background in frontend testing using Jest, React Testing Library, Cypress, or Playwright.

Identify and drive technical improvements across frontend systems. ... Proven track record of building maintainable, scalable frontend applications. ... We are seeking an experienced Senior Frontend Engineer to help build scalable, high-performance web applications ... Accountabilities Design, develop, and maintain high‑quality, scalable frontend components using React ... Requirements 6+ years of professional experience in frontend development for SaaS applications.

stack; <\/div> - Previous experience as a senior developer; <\/div> - Knowledge of Ethereum ... \/span> Requirements<\/h3> <\/h3> - Solid experience with JavaScript language and Frontend

Strong understanding of backend–frontend integration and REST APIs. ... We're now looking for a reliable, fast-learning Full-Stack Developer who wants to grow in a long-term

We are recruiting a Senior Javascript FullStack Developer. ... emphasis on Web Technologies At least 2 years experience in: JavaScript, both BackEnd (Node.JS) and FrontEnd

Solid experience in Backend Java Development Solid experience in Frontend technology like JavaScript ... and diversity is respected and valued Qualifications 4+ year's of experience as Fullstack developer

Nice to Have Experience with frontend frameworks like React or Next.js. ... We are looking for a Fullstack Developer to work in this project in Coimbra , Braga or Lisbon ( Hybrid

We are looking for a Full Stack Developer that will take ownership of the design, development, and scaling ... interactive user interfaces using React and related libraries (e.g., Redux, Context API); Collaborate with frontend

Work closely with frontend developers, business analysts, and testers. ... Overview Back End Java Developer (Banking Sector) — Capgemini. Roles available in Lisbon or Porto.

Minimum 4/5 years of experience in frontend development. ... About the Role: React Developer (Hybrid Regime) Required Skills: Degree in IT or equivalent.

Send your CV to ****** Qualifications 4+ years of experience as a full‑stack developer. ... Solid experience in frontend technologies such as JavaScript, HTML5, CSS, Angular and/or React.

Solid experience in Backend Java Development Solid experience in Frontend technology like JavaScript ... is rewarded, and diversity is respected and valued Requirements 4+ years of experience as Fullstack developer

Solid experience in Backend Java Development Solid experience in Frontend technology like JavaScript ... and diversity is respected and valued Qualifications 4+ year's of experience as Fullstack developer

Experience in frontend technologies like React.js or Angular is a strong plus. ... Job description This position is for a Java Software Developer in theCompliance, Investor relations and

We are looking for a Frontend Developer with experience in VueJs, for a Portuguese financial group, one

Self-motivated developer comfortable working as a core member on an A-list team of backend and frontend ... The Role: We are seeking an expert-level Backend Developer to join our dynamic team and contribute