Job Description


Sr. Mobile Developer – Direct Hire/Hybrid 4903

 

Tier4 Group is hiring for a Senior Mobile Developer (React Native), you’ll play a key role in shaping the next generation of our mobile experiences across iOS and Android. You’ll work closely with cross‑functional partners to design, build, and ship high‑quality applications that are fast, scalable, and user‑centric. From architectural decision‑making to hands‑on development, you’ll champion engineering excellence—driving best practices in performance, security, maintainability, and modern mobile development standards.

In this role, you will engineer new features, enhance existing applications, and help integrate complex systems including APIs, cloud services, and IoT‑connected devices within a multi‑tier ecosystem. You’ll collaborate daily with designers, product managers, and other engineers to deliver elegant, intuitive mobile expe...

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