I’m Nihal—SDE-1 at Kaleris (Java), previously at Omnicell. I build scalable, secure integrations, ship features end-to-end, and keep quality high with testing, reviews, and clean release practices. Earlier, I worked on blockchain at Dapplogix, standing up Hyperledger Fabric on Docker, writing production chaincode, and wiring real-time monitoring with Prometheus/Grafana. I’m also active in competitive programming and ML across LeetCode, Codeforces (Candidate Master), AtCoder, Meta Hacker Cup, TechGig Code Gladiators, CodeKaze, and Kaggle (Expert). This keeps my problem-solving sharp and my feedback precise.