840 frontend English-speaking jobs in Portugal

This is a low-level frontend role , focused on performance, browser APIs, and secure integrations.

Developer you will be responsible for building and maintaining scalable Java backend services and modern frontend ... workflows; Strong analytical skills, with the ability to solve complex problems and optimize both frontend ... Ensuring efficient frontend–backend integration, optimizing system performance and reliability, and collaborating ... FullStack Developer; Full-stack development using Java and Spring on the backend and React/Next.js on the frontend ... Responsibilities Experience in full-stack development, with hands-on expertise in Java backend (Spring) and frontend

experience, performance, and accessibility.Write and maintain automated tests for both backend and frontend ... APIs and services in GoSolid knowledge of JavaScript and proven experience with React as a primary frontend ... microservices and serverless design patterns.Nice to haveExperience with TypeScript and more advanced frontend ... architectures.Experience writing and maintaining automated tests for backend and frontend applications.Experience ... collaborate effectively in a distributed environment.Knowledge of server side rendering frameworks or micro frontend

Real-time infrastructure, AI-native architecture, and a frontend that feels effortless—all powered by ... customer problemsBuild innovative, cutting‐edge user experiences, driven by your expertise with modern frontend ... proactive, self‐motivated problem‐solving attitude, with a strong passion for advancing and innovating frontend ... projectsAn interest or experience in mentoring other members of the teamExperience working with data-rich frontend

The frontend is built withReact + TypeScript , tightly integrated with payment APIs and backend services ... role: Mid to Senior level —4+ yearsof professional frontend development StrongReact + TypeScript— scalable ... alerting, tracing in distributed payment systems Full-stack profile comfortable crossing the backend/frontend ... withexternal payment provider integrations(banking APIs, card rails, or crypto infrastructure) For the Frontend

InnoWaveis looking for a dynamic, agileFullstack Developerfocused on the backend but with a taste for the frontend

authenticity of every single human being that works here.About The Opportunity We're seeking a Senior Frontend ... Beyond just writing code, you'll influence architecture decisions, mentor peers, and help evolve our frontend ... elegant, usable, and performant interfaces.Influence engineering culture by contributing to shared frontend ... thought leadership.Bonus Points ForExperience with Ember or transitioning large applications across frontend ... internal tooling, and knowledge-sharing initiatives.You'll Thrive in This Role If You Have5+ years of frontend

This role offers an exciting opportunity to combine frontend and backend expertise to create solutions ... You will work across frontend and backend technologies on impactful projects that address complex identity ... What We ValueA strong understanding of modern frontend technologies (e.g., TypeScript and React) and ... Proficiency in at least one modern frontend framework (e.g., React) and backend technologies (e.g., Node.js ... breakdown of technologies we use: Backend: Kotlin, Python, and Ruby (you don't need to excel in all three) Frontend

architecture.Key ResponsibilitiesDefine and own the Angular frontend architecture and best practicesDesign ... focuses on setting technical direction, improving code quality, and ensuring reliable, maintainable frontend ... developers and support technical growthJob Requirements8+ years in frontend development4+ years of hands‐on ... world with Assets Under Management and Administration of over 3 billion.About the Role We are hiring a Frontend ... product, backend, and design teamsMaintain coding standards, testing strategy, and CI/CD practicesMentor frontend

AtLiminal , we don't just respond to the market; we define it.About The Role As a Senior Frontend Software ... our products.What You'll DoDesign and implementation of user‐friendly web applications using modern frontend ... degree in Computer Science, Engineering, or a related field and 7+ years of relevant experience in frontend

Junior Software Engineer will join a product development team focused on business growth initiatives, including plan and pricing strategy, trial and payment experiences, and customer onboarding. Collaborate with product managers, designers, and engineers to innovate and deliver value.

This is a low-level frontend role , focused on performance, browser APIs, and secure integrations.

This is a low-level frontend role , focused on performance, browser APIs, and secure integrations.

position for their engineering team growth in Portugal, from developing and enhancing to optimizing Frontend

that values creativity and innovation.Access to the latest tools and technologies in e-commerce and frontend ... lightning-fast frontends, we're shaping the next era of digital retail.Role Description We're looking for a Frontend ... managers to bring digital experiences to life.What You'll DoDevelop and maintain responsive and accessible frontend

We're looking for a passionate and experienced Frontend Developer to strengthen our Development Hub in ... company, and we work with grit, openness, and a good dose of joy.Job description Join our team as a Frontend ... flexibility, allowing you to work 2‐3 days a week in the office.ResponsibilitiesMentor and tech coach a Frontend ... prototypes, using HTML5/CSS3, JavaScript, TypeScript, React.js and Stencil.Build reusable components and frontend ... understanding of RESTful APIs and experience integrating them into web applications.Experience with automated frontend

internal engineering platforms Designing and developing backend services using Java Contributing to frontend ... development Hands-on experience with AWS and cloud-native architectures Experience working with React on frontend

Job Description As a Senior Frontend Engineer at Zendesk AI Agents you'll play a key role in shaping ... You contribute to the overall architecture and performance of our frontend application. ... Build user-friendly frontend applications that help our clients to design conversations and automate

Role: Staff Frontend Developer Location: Remote, Portugal Required Skills: 10+ years of experience ... Experience working as a tech lead Experience working with Frontend Technologies: JavaScript React Next

Develop and maintain complex cloud applications for the Altium Requirements Portal. Set front-end engineering direction, champion simplicity and scalability, and collaborate with teams to improve the user experience.