SG

Sumit Gupta

Available to hire

I’m Sumit Gupta, a software architect and engineering advisor with 30+ years of end-to-end experience building and shipping enterprise SaaS across supply chain, payments/fraud, HCM analytics, and cloud infrastructure.

About

I’m Sumit Gupta, a software architect and engineering advisor with 30+ years of end-to-end experience building and shipping enterprise SaaS across supply chain, payments/fraud, HCM analytics, and cloud infrastructure. I’m especially focused on production-ready AI systems—designing agentic workflows with human-in-the-loop guardrails, reliable fallbacks, and auditable decisioning so teams can move fast without losing control.

I can work hands-on as a developer or architect, or support as a fractional engineering leader. Recently, I’ve been building TokenLean, an agent cost engineering product that makes AI agent loop costs observable and optimizable (measuring efficiency by tokens per resolved goal), and I’ve operated across Azure OpenAI and multi-cloud infrastructure using Terraform and CI/CD best practices.

  • 32 years' experience
  • Joined September 2026

Industry experience

  • Software & Internet
  • Financial Services
  • Transportation & Logistics
  • Professional Services
  • Healthcare
  • Telecommunications

Work experience

Freelance Software Developer • Architect • Engineering Advisor · Independent (remote, from India)Jul 2026 – Present · 5 mos

Remote development, architecture, and advisory engagements focusing on production agentic AI systems and cloud platforms. Experienced with building auditable, human-in-the-loop AI workflows, designing fallbacks and operational guardrails, and improving cost/latency through observability and optimization.

Engineering Advisor / Technical Leader (roles anonymized) · Leading Supply Chain Software CompanyJul 1994 – Jun 2026 · 32 yrs

Designed and delivered agentic AI across 50+ warehouse workflows, enabling autonomous orchestration and exception handling with improved operational visibility into inventory and labor. Implemented human-in-the-loop controls and audit trails; achieved ~30% productivity gain through production-ready workflow engineering and operational reliability.

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