Senior UX / UI / Frontend Engineer (m/w/d)

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Frontend Engineer in Germany. We are seeking a highly skilled Senior Frontend Engineer to join a globally distributed UI Engineering team, shaping and enhancing core web applications and internal platforms. In this role, you will design and implement scalable, high-quality user interfaces that deliver intuitive experiences for external users while enabling internal teams to work efficiently. You will collaborate closely with UX designers, product managers, and backend engineers to ensure consistency across the platform and align with design systems. The ideal candidate is product-focused, experienced in Next.js and TypeScript, and passionate about frontend architecture, performance optimization, and delivering clean, maintainable code. This role offers the opportunity to influence platform evolution while working in a collaborative and innovative environment.
Accountabilities

• Partner with Product Managers and UX designers to deliver polished, user-centric experiences for both external and internal applications.
• Build and maintain scalable frontend components and extend the shared Design System.
• Monitor and optimize application performance, proactively resolving bottlenecks.
• Contribute to design discussions and conduct thorough code reviews to uphold quality standards.
• Collaborate with peers to explore innovations, refine engineering practices, and document best practices.
• Own the end-to-end implementation of medium and large features, from concept to delivery.
• Continuously improve and refactor existing codebases to ensure reliability and efficiency.

Requirements

• 3+ years of software engineering experience building web applications.
• Strong proficiency in Next.js 14+ (App Router), including SSR, CSR, SSG, and ISR rendering strategies.
• Expertise in TypeScript with comprehensive typing practices to deliver maintainable and reliable UIs.
• Experience breaking down product requirements into well-defined feature epics and user stories.
• Skilled in CSS and Tailwind, and experienced with Figma and internal design systems.
• Experience writing unit and integration tests, including API mocks.
• Excellent communication skills, capable of articulating complex technical concepts to both technical and non-technical stakeholders.
• Ability to work effectively in a collaborative, global team environment.

Benefits

• Competitive compensation aligned with experience and skills.
• Flexible remote work arrangement within Germany, with collaboration across global teams.
• Opportunities for professional growth, skill development, and innovation.
• Exposure to cutting-edge frontend technologies and complex platform architectures.
• Supportive, inclusive, and collaborative company culture that values innovation and teamwork.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.
When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.
🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.
📊 It compares your profile to the job’s core requirements and past success factors to determine your match score.
🎯 Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.
🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.
The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.
Thank you for your interest!

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