Senior Engineer

React Native Senior Developer

Must Have Technical/Functional Skills

Primary Skills (Must Have)

• React Native
• JavaScript (ES6+) and TypeScript
• React.js fundamentals
• Redux / Redux Toolkit / Context API
• RESTful API integration
• Mobile application architecture and design patterns
• Android and iOS deployment processes
• Git, GitHub, Bitbucket
• Mobile performance optimization
• Push Notifications (FCM/APNS)
• State management libraries
• Unit Testing using Jest and React Native Testing Library

Secondary Skills (Good to Have)

• Expo Framework
• GraphQL
• Firebase (Auth, Firestore, Analytics, Crashlytics)
• CI/CD pipelines for mobile applications
• Fastlane
• CodePush
• Native Android (Java/Kotlin)
• Native iOS (Swift/Objective-C)
• Azure/AWS mobile services
• AI/LLM integration experience

Roles & Responsibilities

• Develop and maintain scalable cross-platform mobile applications using React Native.
• Architect reusable, maintainable, and high-performance mobile solutions.
• Collaborate with product owners, UX designers, architects, and backend teams.
• Implement responsive and pixel-perfect mobile user interfaces.
• Integrate REST APIs, GraphQL services, and third-party SDKs.
• Optimize application performance, memory management, and app startup times.
• Lead code reviews and enforce coding standards and best practices.
• Troubleshoot production issues and ensure application stability.
• Implement security best practices for mobile applications.
• Guide and mentor junior developers.
• Participate in Agile ceremonies including sprint planning, reviews, and retrospectives.
• Support App Store and Google Play Store deployments and releases.

Generic Managerial Skills, If any

Status reporting, Status communication in daily calls, team mentoring.

Education

Bachelor's degree

< div>TCS Employee Benefits Summary

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.

Salary Range: $100000 - 120000 a year

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