Senior Engineer

Tata Consultancy Services; Nashville (TN); On-site; USD 100,000 - 120,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Comprehensive Medical Coverage

Family/Parental Leaves

401K Plan

Certification & Training Reimbursement

Vacation & Holidays

Job summary

Tata Consultancy Services in Nashville is seeking a Senior React Native Developer to lead the design and development of scalable cross-platform mobile apps. You will craft high-performance UI, integrate REST and GraphQL services, and work closely with product and backend teams to deliver robust mobile solutions.

The role requires strong React Native expertise, TypeScript, and mobile deployment know-how, with opportunities to mentor teammates and shape architectural decisions.

Qualifications

• Bachelor's degree in Computer Science or equivalent.
• 5+ years of React Native development experience preferred.
• Strong knowledge of JavaScript/TypeScript and React ecosystem.

Responsibilities

• Develop and maintain scalable cross-platform mobile apps using React Native.
• Architect reusable, high-performance mobile solutions.
• Collaborate with product, design, backend teams and stakeholders.
• Implement responsive, pixel-perfect UI and integrate REST/GraphQL services.
• Lead code reviews, mentor junior developers and ensure best practices.
• Support App Store/Play deployments and post-release issues.

Skills

React Native

JavaScript ES6+

TypeScript

React.js fundamentals

Redux / Context API

RESTful API integration

Mobile architecture patterns

Android/iOS deployment

Git / GitHub / Bitbucket

Push Notifications

Unit Testing (Jest)

Education

Bachelor's degree in Computer Science

Tools

Expo Framework

GraphQL

Firebase

CI/CD pipelines

Fastlane

CodePush

Native Android (Java/Kotlin)

Native iOS (Swift/Obj-C)

Azure/AWS mobile services

AI/LLM integration

Job description

• Mobile application architecture and design patterns
• Android and iOS deployment processes
• Git, GitHub, Bitbucket
• Push Notifications (FCM/APNS)
• Unit Testing using Jest and React Native Testing Library

Job Description

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

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

Qualifications:

BACHELOR OF COMPUTER SCIENCE