Senior React Native Developer – Responsive Layout

TechFlow Inc

Project-based · Remote · Flexible hours

About the role

TechFlow Inc is expanding a multi‑tenant B2B SaaS product with new mobile capabilities. We need a React Native Developer to design, implement, and ship tenant‑specific features that integrate tightly with existing APIs and data models.

Key responsibilities

• Architect and develop reusable React Native modules for tenant isolation
• Implement push‑notification workflows and in‑app messaging per client settings
• Collaborate with backend engineers to align data contracts and error handling
• Write unit and integration tests to ensure cross‑platform stability
• Optimize performance for low‑end Android and iOS devices

Must-have skills

• 5+ years of professional React Native development
• Deep understanding of JavaScript ES2020+ features
• Hands‑on experience with native Android (Java/Kotlin) and iOS (Swift/Obj‑C) bridges
• Proven track record delivering multi‑tenant mobile solutions
• Familiarity with CI/CD pipelines for mobile apps

Nice to have

• Experience with Expo and over‑the‑air updates
• Knowledge of GraphQL and Apollo Client
• Background in B2B SaaS product ecosystems