At Botmer International, I prevented double-booking incidents on the Senvers marketplace by implementing atomic service-slot booking with overlap checks, timezone validation, and transactional Prisma writes.
I also delivered real-time booking notifications using an SQS/outbox pattern with idempotent delivery, and built NestJS/gRPC APIs for service seeker and provider matching. For job-service and BFF modules, I achieved 100% statement coverage and integrated automated tests into CI.
At Sleekhive Technologies, I built backend infrastructure for an AI-agent SaaS platform and an embeddable chat experience with live-agent takeover. At SOC Solutions, I worked on Web3 event platform APIs serving 68,000+ users and integrated payment providers; a Stripe and PayPal integration reduced payment processing time by approximately 20%.
