Job description
Job details
- Location: Vadodara, Gujarat
- Work mode: Onsite
- Employment type: Full-time (Not an internship)
- Salary: Salary details are available in the employer description.
Role overview
E X P E R I E N C I O U S is hiring a Senior Frontend Developer in Vadodara, Gujarat for a full-time, onsite position. You will own an ultra-lightweight runtime engine (under 15kb gzipped) that powers experimentation across millions of live browsers. This role sits at the intersection of browser internals, edge computing with Cloudflare Workers, and high-scale data telemetry. The ideal candidate is passionate about execution speed, web performance, zero-trust security, and building developer tools that operate at global scale.
Job details
This is a full-time, onsite role based in Vadodara, Gujarat, India. Salary details are available in the employer description. You will work closely with engineering and product teams to maintain and evolve a mission-critical runtime that serves millions of users daily.
Responsibilities
- Own and maintain an ultra-lightweight runtime engine under 15kb gzipped
- Inject and govern experiments across millions of live browsers
- Optimize execution speed and web performance at global scale
- Integrate edge computing solutions using Cloudflare Workers
- Implement zero-trust security patterns in browser environments
- Build and maintain high-scale data telemetry pipelines
Requirements
- 4+ years of frontend development experience with deep JavaScript expertise
- Strong understanding of browser internals and web performance optimization
- Experience with edge computing platforms like Cloudflare Workers
- Proven track record building lightweight, high-performance runtime systems
- Knowledge of zero-trust security principles and implementation
- Experience with telemetry, analytics, and data collection at scale
Benefits
- Work on cutting-edge browser technology
- Global scale impact across millions of users
- Collaborative engineering culture
- Professional development opportunities