Shubham, Systems Engineer

Work

Every role, in order, with the systems that came out of each one

Software Engineer Jun 2026 – now

CommandCode · Full-time · Remote

  • Inference infrastructure and DevOps for production AI systems.
  • Backend reliability, deployments, observability, and platform operations.
  • High-throughput APIs, GPU fleet reliability, and safe release paths.
Co-founder & CTO Feb – Jun 2026

routing.run · Full-time · Jaipur, remote

  • Built and deployed routing.run from scratch as an LLM API gateway.
  • Architected multi-provider routing, fallback, authentication, billing, and provider health.
  • Ran the containerised production platform through acquisition and handover.
Creator & maintainer 2025 – now

ultrabalancer · Open source

  • Production-grade HTTP/2 load balancer in Rust reaching 500k+ RPS with lock-free data structures and zero-copy I/O.
  • HTTP/1.1, HTTP/2 multiplexing, WebSocket proxying, and TLS termination.
  • Caching, gzip compression, rate limiting, sticky sessions, and circuit breakers.
  • Health checking, retries, and failover, with Prometheus metrics and access logging.
Founding Member & Senior Software Engineer Oct 2025 – Feb 2026

MegaLLM · Full-time · Bengaluru, hybrid

  • High-performance TypeScript and Go backends for AI request routing.
  • Native macOS application in Swift for AI chat interactions.
  • Model inference and fine-tuning pipelines with vLLM, PyTorch, and Modal GPU infrastructure.
  • Microservices over NATS, Redis caching, and a Grafana/Prometheus observability stack.
  • Multi-tenant reseller platform and Jenkins-based container release pipelines.
Backend & DevOps Engineer Jan – Sep 2025

DynTech · Full-time · Jaipur, remote

  • Authentication and subscription systems for a copy-trading platform.
  • Server-side services and trading tools built alongside senior engineers.
  • Deployment workflows through Jenkins, Docker, and production operations.
Software Engineer Jan – Jul 2025

Groot Music · Full-time · Bengaluru, remote

  • Maintained and scaled the backend of a high-traffic Discord music bot.
  • TypeScript services, payment integrations, and PostgreSQL/MongoDB data paths.
  • Debugged production failures and improved reliability across thousands of servers.
Chief Technology Officer Oct 2024 – Jan 2025

MemePay · Part-time · Remote

  • Built a Solana trading product across frontend, backend, and deployment.
  • FastAPI services, PostgreSQL/MongoDB data paths, OAuth, and chain integrations.
  • Deployed on Ubuntu behind Nginx.
Backend Developer Aug 2024 – Jan 2025

Meds Reminder · Part-time · Remote

  • API and data-handling for medication reminders and scheduling.
  • Kept the backend small enough to support fast product iteration.