Vikash Kumar is a software engineer with over a decade of industry experience and a strong focus on high-scale, real-time systems and infrastructure. He has built and optimized streaming and asynchronous microservice communication platforms at Grab and now works on Ads ML ranking infrastructure at Meta, after contributing to encrypted messaging systems. Previously he drove performance and reliability improvements at Practo, reducing API latencies dramatically while transitioning monoliths to integrable platforms. Based in Menlo Park and with roots in Singapore’s Grab HQ, he blends hands-on engineering with architectural thinking (his GitHub bio: "Architect"). He maintains a personal site and active GitHub/Twitter presence, signaling a habit of documenting and sharing his work. An understated strength is his track record of improving critical production SLAs across diverse domains—from healthcare bookings to real-time ad systems.
Contributions:22 PRs, 22 pushes, 11 branches in 2 years 8 months
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