Freightify
July 2023 - July 2025Go, PHP, AngularJS, React.js, Kubernetes, MySQL, MongoDB, Redis, Node.js
- •Built central AuthN/AuthZ microservice; reduced authentication latency by ~50%, handling 100K+ daily users
- •Implemented comprehensive SSO and OAuth 2.0 flows (all grant types)
- •Developed a high-performance reverse proxy using Zalando Skipper; reduced average API latency by ~60%, routing 1M+ daily requests
- •Engineered custom microservice for dynamic API route management
- •Delivered critical rate-search and booking workflows, ensuring 99.5% uptime across services