Software Development Engineer 4

IQVIA; Chennai District; On-site; INR 1,100,000 - 1,700,000; Full time

Job summary

IQVIA is seeking two Frontend Developers to migrate an AngularJS product to a modern React architecture. You will work with product managers, designers, and backend engineers to maintain feature parity and performance during a critical transition.

Responsibilities include analyzing the current codebase, implementing React components, and ensuring accessibility and responsiveness across devices. Strong TS, testing, and CI/CD exposure are preferred, with collaboration across cross-functional teams.

Qualifications

• Experience migrating AngularJS to React-based architectures.
• Proficiency with TypeScript and modern frontend tooling.
• Strong unit testing mindset with Jest or similar frameworks.
• Exposure to CI/CD pipelines and modern deployment practices.

Responsibilities

• Analyze the legacy AngularJS codebase and architecture.
• Design and implement equivalent components in React.
• Collaborate with product, design, and backend teams for seamless integration.
• Optimize performance and ensure cross‑device responsiveness.
• Write clean, maintainable, well‑documented code and participate in code reviews.
• Support testing, debugging, and deployment during the transition.

Skills

React

AngularJS

TypeScript

CI/CD pipelines

Unit testing

Tools

Jest

React Testing Library

Karma

CI/CD tools

Job description

Job Description

We are seeking two skilled Frontend Developers to join our team for a critical project: migrating our existing AngularJS-based product to a modern React architecture. This is a high-impact role where you will work closely with product managers, designers, and backend engineers to ensure a smooth and efficient transition while maintaining feature parity and performance

Key Responsibilities

• Analyze and understand the existing AngularJS codebase and architecture
• Design and implement equivalent components and features in React
• Collaborate with cross-functional teams to ensure seamless integration
• Optimize performance and ensure responsiveness across devices
• Write clean, maintainable, and well-documented code
• Participate in code reviews and contribute to best practices
• Support testing, debugging, and deployment processes
• Assist in maintaining the legacy AngularJS application during the transition
• Preferred Qualifications
• Experience with TypeScript
• Familiarity with unit testing frameworks (Jest, React Testing Library, Karma)
• Exposure to CI/CD pipelines

Knowledge of accessibility standards and performance optimization

Requirements

IQVIA is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries. We create intelligent connections to accelerate the development and commercialization of innovative medical treatments to help improve patient outcomes and population health worldwide. Learn more at https://jobs.iqvia.com

IQVIA is committed to integrity in our hiring process and maintains a zero tolerance policy for candidate fraud. All information and credentials submitted in your application must be truthful and complete. Any false statements, misrepresentations, or material omissions during the recruitment process will result in immediate disqualification of your application, or termination of employment if discovered later, in accordance with applicable law. We appreciate your honesty and professionalism.