vikas rawat

I’m a Full-Stack Engineer (1+ yr, backend-leaning) building event-driven, high-throughput systems with Nest.js, Kafka, BullMQ, and Redis. I focus on reliability in production—queue workers, deployment handling, and resolving high-impact bugs across services.

At Outbox Labs, I shifted focus to backend and infra, owning production queue testing and delivery-critical fixes. I also owned deliverability on ColdStats—building the reports module, alerts system, and metrics dashboard that aggregates data across integrated outbound platforms.

Earlier, as a Full-Stack Engineering Intern, I shipped major frontend features on ReachInbox, including AI Enrichment, Pre-warmup, Inbox Placement Tests, Custom IPs, and the cancellation flow. I built the entire ColdStats platform UI from scratch—design system, dashboards, settings, and integration flows—while also working on queue workers, third-party connectors, and webhook ingestion.

As a Founding Engineer on ColdStats, I built a cold-email analytics platform from an empty repo with multi-platform connectors ingesting from EmailBison, ReachInbox, Instantly, and SmartLead. I’ve shipped campaign performance, response distribution, a scheduled-email engine, and AI deliverability monitoring with real-time alerts, and I’m continuing to build PostMagnet for LinkedIn creators with multi-platform publishing and scheduling.