870 frontend English-speaking jobs in Portugal

microservices-based systems Develop responsive Single Page Applications (SPAs) using React Integrate frontend

Frontend: React, Angular, or similar. ... Contribute to building responsive and user‐friendly frontend interfaces. ... candidate will have strong expertise in Java, solid backend development skills, and proven experience in frontend

We're hiring a Frontend Engineer to join our global team to be responsible for the quality, development

Work closely with our product and frontend teams to deliver seamless user experiences. ... Our Tech Stack: Frontend: ReactJS Backend: NodeJS (Express) Database: DynamoDB Cloud: AWS (S3, DynamoDB

Work closely with our product and frontend teams to deliver seamless user experiences. ... Our Tech Stack: Frontend: ReactJS Backend: NodeJS (Express) Database: DynamoDB Cloud: AWS (S3, DynamoDB

You will contribute across backend, frontend, architecture, and solution design, while staying close ... Development: Experience with modern frontend frameworks such as React, Vue, or similar, and ability ... Ruby, or similar), and strong understanding of API design, business logic, and system behaviour. · Frontend ... Key Responsibilities · Build and ship product features end-to-end across backend, frontend, and integrations ... in full-stack or product-focused software development. · Strong ability to work across backend and frontend

What You Will Do Own the implementation and improvement of end-to-end features across frontend and backend ... a strong focus on performance, usability, and reliability Collaborate closely with engineers across frontend ... Spring Boot, supporting reliable and scalable system behavior Design and consume RESTful APIs to enable frontend ... structures, algorithms, and core software engineering principles Strong professional experience developing frontend

We are looking for a IT Consultant eCommerce -Frontend with 6+ years of relevant experience for a full-time ... Identify architectural optimization and modernization opportunities, conducting research on modern frontend ... strong eCommerce focus Solid understanding of modern web architectures, APIs, composable commerce, and frontend ... feasibility, architectural fit, and alignment with the overall eCommerce strategy Design and steer scalable frontend

We are looking for a developer who is an expert in the frontend but possesses the technical literacy ... We are seeking a Frontend Developer with deep expertise in Angular to architect, build, and maintain ... Architecture & Design: Leading frontend software analysis and UI/UX implementation, ensuring all designs ... Experience: 4+ years of professional experience in frontend development, specifically in enterprise-level

Frontend & Backend: TypeScript on both the frontend (Svelte) and the backend (Node.js with Nest.js) Database ... CI/CD: GitHub Third-Party Applications: FusionAuth for authentication Retool for low-code internal frontend

Requirements Deep frontend expertise with React, TypeScript and Next.js. ... Team Mentorship: Serve as a frontend expert for your team, guide other engineers, share your knowledge ... Apply your expertise in frontend technologies to continuously improve our customer sign-up and onboarding

This role is full-stack, but frontend excellence is critical. ... Duties and Responsibilities Take technical ownership of complex features from frontend to backend, including ... , performance, and maintainability Develop and maintain events based services and APIs that support frontend

What You Will Do Create, develop and maintain backend services and their frontend counterparts Collaborate ... Excellent knowledge of object-oriented programming (preferably C#/.Net and Node.js) Good knowledge of frontend ... practices What Success Looks Like Within your first year, you will have: Delivered multiple backend and frontend

design, build and operate modern web applications across our SaaS portfolio, working fluently across frontend ... design, build and operate modern web applications across our SaaS portfolio, working fluently across frontend ... of senior-level full-stack experience covering modern web applications, with depth in at least one frontend

Strong experience in OutSystems Frontend development.

We are looking for a Frontend Developer to take part in the design and development of modern, scalable ... with Jest, React Testing Library, Cypress, or Playwright Knowledge of MUI library Understanding of frontend

We're scaling Lisbon from a 5 FTE pilot in Q3 2026 to 15 FTE by 2027 across backend, frontend, AI, QA ... You'll establish a single predictable Scrum cadence across the full Lisbon delivery team (backend, frontend

Contribute across the tech stack: You'll work in React (JavaScript/TypeScript) on the frontend and Python ... Be a team player: Sometimes you'll be iterating on ML pipelines; other times you'll be refining a frontend

Python/Django and asyncio/aiohttp, with PostgreSQL, ElasticSearch, Kafka, Redis, and a modern React.js frontend

.### React - Senior Frontend Developer - LisboaSysmatch is an IT Consultancy and Outsourcing Company ... and forward-looking Company.At the moment we are looking for the following candidate:React - Senior Frontend ... adapt to new technologies and learn quickly.• Experience:o Minimum 5 years of experience in modern Frontend ... the reference PC/RFD/A to the following email address [email protected] LinkReact - Senior Frontend ... Platform Expert- Lisboa### BACKEND### LOW CODE PLATFORMS### MANAGEMENT SYSTEMS### CMS### MOBILE### WEB FRONTEND