As a Full Stack Developer at Velocity Global, I worked on building and customizing web applications for global workforce management, integrating RESTful APIs and enhancing UI/UX with React/Angular. My role involved developing scalable solutions for onboarding, payroll, and compliance, enabling seamless integration with third-party platforms and improving overall system performance.

Modernized a high-traffic React-based captive portal serving 3M+ users by implementing IPv6 support and integrating a custom experimentation SDK—lifting trial-to-paid conversion rates by 40%. Revamped key UI flows and internal disaster-response dashboards, improving speed and clarity under pressure. Led component architecture improvements using Storybook and expanded Cypress test coverage to 70%, reducing regression testing time by over 70%. Also strengthened CI/CD pipelines and played a key role in incident response, rapidly mitigating high-volume traffic spikes.