React JS + React Native Developer (Immediate joiner from 1st Aug)

**Immediate Joiners Only** . Job position starts from 1st August 2025 in Kolkata.

This requirement is for Custobridge, for one of their clients in Kolkata. The client is a Tata Group company, however the name will be disclosed only when you profile is shortlisted.

About Custobridge

Custobridge Pvt. Ltd. is an enterprise technology and consulting company delivering scalable, cloud-native, and automation-led software solutions. We partner with global clients to modernize legacy systems and accelerate digital transformation.

Website:

Job location:

Experience:

Requirements:

The requirement is for a Frontend Developer with React js and React Native experience.

1. Experience of 4-6 years of hands-on in React (functional components, Routing) and React Native. Clear concept of Next js. Strong knowledge of JavaScript (ES6+), TypeScript, and Redux (Redux -toolkit, global interceptor).

2. In depth understanding of Bootstrap framework, Responsive & Mobile-first websites, Media query, Mobile App designing for iOS & Android.

3. experience of visual user interface designing like website front end development, Web / UI / UX / Graphic designing.

4. Clear knowledge of REST APIs and backend integration.

5. Should have clear understanding of Git, Deployment strategy.

6. Experience in React Native for mobile apps (iOS & Android).

7. Experience with mobile build tools - native modules (bare react/Expo), React native Reanimated.

8. Strong debugging and troubleshooting skills.

Education:

Bachelors in Computer Science/ IT