Top Front End Developer Jobs in Germany

Build and maintain user-facing features and interfaces for Restream web services. Design and implement UI and business logic, collaborate with product designers and engineers, perform code reviews, improve reliability and scalability, and evaluate emerging technologies.

Design and implement complex customer-facing frontend features using TypeScript and React. Provide technical leadership, mentor junior engineers, drive frontend architecture and best practices, improve performance and accessibility, partner with product/design, integrate with backend APIs, and manage technical debt and scalability.

Build and maintain agentic, AI-enhanced frontend experiences across Scalable’s products. Work in a cross-functional AI tribe, own end-to-end features, drive architecture and technical discussions, write high-quality tests and documentation, and integrate AI/LLM-powered interfaces like chat and developer tooling.

Oversee product development, develop visual layouts and UI/UX, write reusable code, optimize applications, and collaborate with engineers.

Lead architecture and delivery of Zalando's B2B ZEOS platform: design scalable React/TypeScript frontends and Node.js services, drive micro‑frontend and SPA strategies, ensure secure AWS/Kubernetes deployments with OpenID/Okta, foster CI/CD, testing, and design system maturity, and align multi-disciplinary teams and stakeholders.

Support startup engineering teams as a front-end developer, building and maintaining applications with modern JavaScript frameworks and RESTful APIs. The role requires at least three years of professional front-end development experience, English proficiency, and agile methodology experience. Knowledge of databases, automated testing, and TypeScript is beneficial. Positions are primarily with innovative startups in Berlin and involve work within international teams.

Build and maintain React-based web interfaces for industrial IoT products. Collaborate with business developers, product managers, designers, and backend engineers to deliver scalable solutions. Participate across architecture, design, implementation, testing, and maintenance, while evaluating emerging technologies. The role requires modern frontend development experience, browser compatibility and optimization expertise, and strong German and English communication skills.

Design, develop, and test user interfaces for mobile and web applications. Build reusable frontend code and libraries, translate user and business needs into functional solutions, debug and optimize applications, and collaborate with product management and user interaction designers. The role emphasizes end-to-end ownership, teamwork, adaptability, and converting ideas into implemented products.

The Frontend Engineering Intern will assist in building a web application using React, write tests, optimize performance, and collaborate with an agile engineering team.

Design and build publisher-facing web interfaces using TypeScript and React, integrate with backend via GraphQL and PHP, maintain and improve features and infrastructure, and collaborate with product, design, and engineering to deliver user-centric solutions.

Lead frontend architecture and implement scalable React + TypeScript web applications. Own frontend vision, drive standards and best practices, mentor engineers, integrate AI-assisted workflows, ensure performance, reliability, and security from concept to production.

Join a cross-functional team to build and maintain a React/TypeScript web application: develop UI features, review code, make architectural decisions, collaborate with UX and product, plan projects with stakeholders, and mentor junior developers.

The Software Engineer will build simulation and validation environments for autonomous air systems, focusing on frontend solutions and UI development for complex data visualization, human-autonomy integration, and real-time interfaces, while ensuring reliable code and performance.

Build and improve Restream’s web interfaces and user-facing features for the AI Clips team. Design UI and business logic, collaborate with product designers, participate in code reviews, improve system reliability, and evaluate emerging technologies. The role requires strong JavaScript and TypeScript expertise, advanced React knowledge, CSS preprocessor experience, and familiarity with backend development, cloud infrastructure, containers, and continuous deployment.

Develop and maintain SlideSync, a live streaming platform built on Ruby on Rails. The role focuses on frontend development, design, usability, and implementing new features, with occasional backend work. Responsibilities include writing maintainable code, collaborating with developers and customers, participating in code reviews and Kanban delivery, and contributing to automated testing using TDD and BDD practices. The position is full-time and on-site in Berlin.

Design and build responsive WordPress themes and extendable plugins; research and customize plugins; implement backend and frontend features for sites ranging from one-pagers to e-commerce and gated portals; define scope with PMs, communicate status, fix bugs, and meet deadlines.

Design and build responsive, modern user interfaces using React/Redux and JavaScript/TypeScript. Deliver features from design to production, set up dev/test/prod environments, collaborate with backend developers, define project scope with PMs, and communicate progress to meet deadlines.

As a Senior Frontend Engineer, you'll build intuitive user interfaces for hospitals, collaborating with teams to improve patient care through technology.

Lead frontend development of data-rich, high-performance SPA applications. Design scalable UI architectures and shared component libraries, collaborate with backend, product, and design teams, and own delivery including testing, CI/CD, and performance optimization.

Join a Scrum team to build and optimize fast, responsive web apps. Implement automated tests, contribute to a UX pattern library, work with Product Management, mentor junior engineers, and coordinate cross-team initiatives.

Rebuild a central Flex/Flash frontend into a complex, highly interactive HTML5/JS SPA. Implement rich UI using modern JavaScript frameworks, ensure high UX and CSS quality, apply testing practices (TDD/BDD), collaborate in a cross-functional agile team, and adopt DevOps/fullstack responsibilities. Cross-platform mobile experience is a plus.

Lead frontend architecture and implement scalable B2B features using React and TypeScript. Design domain boundaries, build reusable components, ensure type-safe code, tests, performance optimization, and collaborate with backend and cross-functional teams to integrate APIs and AI features.

As a Frontend Engineer, you will build and enhance frontend solutions for financial configurations, develop internal tools, and create customer-facing interfaces, ensuring high performance and quality in financial applications.

Design, develop, and maintain scalable frontend applications using modern JavaScript frameworks. Collaborate with UX/UI designers, optimize performance and responsiveness across devices, conduct code reviews, mentor junior developers, and work within an agile team to adopt best practices and emerging technologies.

The Senior Frontend Engineer develops and maintains frontend applications using JavaScript and ReactJS, writes automated tests, and guides technical decisions in a collaborative environment.