Senior Frontend Developer (React, Flutter, Node.js) - Remote

Overview

We are looking for a Senior Frontend Developer for a digital agency based in Hamburg, specializing in mobile and single-page web development.

In Short

• Utilize knowledge in React/Next.js and Flutter to develop websites and mobile apps.
• Ensure complex projects are implemented pragmatically and accurately from concept to go-live.
• Guarantee cross-browser and platform functionality and performance.
• Collaborate closely with product, UX, and backend teams on specifications, implementation, testing, and deployment of new features.
• Create mobile apps or web applications in cross-functional teams (2-10 people).
• Design new features in collaboration with Product Owners and UX Designers.
• Implement features with backend and ops teams.
• Communicate directly with your team and clients via Slack or Google Meet.
• Resolve bugs and continuously improve the performance of our apps and websites.
• Estimate project efforts and support project management.

Requirements

• 3+ years of experience in developing single-page applications or mobile apps.
• Experience in application design and ability to guide teams from scratch.
• Strong sense of UX and screen design with attention to detail.
• Willingness to take responsibility beyond your own area.
• Eager to learn, ready to share knowledge with the team.
• Fluent in German.
• Bonus: Academic background in Computer Science or related fields (BSc/MSc).
• Experience in both web and app development.
• Experience with the React ecosystem.
• Experience with Flutter.
• Experience as a Full-Stack Engineer.

Benefits

• Fully flexible work model: Full-Remote (including 180 days in the EU) or Hamburg Office, flexible working hours, overtime compensation.
• Attractive compensation package: €62,000 - €75,000 base salary plus profit-sharing for all employees.
• Strong learning and coaching culture: monthly personal coaching, extensive training budgets, Dev Roundtables.
• Modern tech environment & diverse projects (React, Next.js, Flutter, CI/CD) with short release cycles.
• Appreciative, award-winning company culture (including German Brand Award) and small, cross-functional team.
• Comprehensive benefits: 28 vacation days, sabbatical option, Germany ticket, company pension scheme, prepaid credit card, snacks & drinks.