Principal React Engineer

Principal React Engineer Scaling Tech Company Hybrid working - 2 days per week in Munich offices Competitive Salary with Stocks, Pension & Private Healthcare

About the company

Join one of the Europe's fastset-growing tech companies with over

600 team members from 60+ countries , serving over

100 million users annually . 11+ years of sustainable growth and profitability AI-forward culture with meetups, internal knowledge-sharing, and cutting-edge experimentation Generous learning & development budget Competitive compensation, benchmarked against top Munich scale-ups

About the role

We’re looking for a

Principal Frontend Developer

to lead frontend excellence across key development teams. You'll architect systems that handle

10x seasonal traffic spikes

while maintaining performance at scale.

What You’ll Do Architect & Scale:

Design frontend systems serving

1M+ daily users

with sub-second response times Lead Strategically:

Define and drive technical vision across 6 cross-functional teams Collaborate Deeply:

Partner with Engineering Managers & stakeholders to shape long-term roadmaps Mentor & Influence:

Guide senior developers and set gold-standard engineering practices Innovate Boldly:

Champion new technologies and technical excellence across the org

About the Tech TypeScript, ReactJS, Zustand, TailwindCSS, Vite, SSR, AWS

About you 8+ years in frontend development with expert knowledge of

JavaScript (ES6+), TypeScript, and ReactJS Experience architecting large-scale apps with

millions of users Strong background in performance optimization, CI/CD, and cloud infrastructure (AWS/Kubernetes) Proven leadership in multi-team projects and long-term technical strategy Bonus: Experience with

LLMs, A/B testing , and

e-commerce metrics

Principal React Engineer Scaling Tech Company Hybrid working - 2 days per week in Munich offices Competitive Salary with Stocks, Pension & Private Healthcare