Senior Lead Frontend Developer (React.js + Python Exposure)

Runtime Solutions

Full-time Computer Occupations
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Location
Mumbai, Maharashtra, India
Posted
May 30, 2026

Job Description

About the Role

We are looking for an experienced Senior Lead Frontend Developer with strong expertise in React.js and modern JavaScript technologies. The ideal candidate should have deep experience building scalable enterprise UI applications, component libraries, and frontend frameworks, along with exposure to Python/Django-based backend systems.

Key Responsibilities
  • Develop highly scalable front-end applications using React JS, TypeScript, AG Grid, HTML5, and CSS3
  • Build reusable UI frameworks and shared component libraries using Storybook
  • Deliver production-ready applications on Azure using CI/CD pipelines and GitHub Actions
  • Collaborate with backend engineers to enhance Python/Django APIs and deliver end-to-end features
  • Optimize application performance and resolve bottlenecks
  • Implement authentication and authorization mechanisms (SSO, OAuth2, OIDC, RBAC)
  • Write clean, maintainable, and well-tested code
  • Partici...