Aditya Sharma

Software Engineer @ Microsoft · Open-Source Contributor @ GitHub Copilot CLI

I build high-scale APIs, AI agents, and products that ship — from 33M+ daily requests at Microsoft to a startup I co-founded from scratch.

What I Do

Backend & Infrastructure

APIs serving 33M+ daily requests. Push notification systems at 1M+ events/day with sub-1s latency. E2E test suites that gate production releases. I build backend systems that scale.

AI Engineering

Agent evaluation frameworks adopted by 5+ teams. RAG chatbots. Production AI pipelines across 5 models. I build AI systems that actually work in production — with guardrails, evaluation, and reliability built in.

Product & Leadership

Co-founded a startup through 3 pivots to $1K+ MRR. Led a 14-person team. Ran 75+ customer interviews. I ship products end-to-end — from customer discovery to deployed code.

Featured Work

GitHub Copilot CLI

Selected as a Dual-Access Employee to contribute open source to GitHub Copilot CLI. Building developer tools used by millions.

TypeScriptOpen SourceGitHub

Teams Graph API @ Microsoft

Shipped 4 RESTful Messaging APIs handling 33M+ daily requests each. Built push notification systems, monitoring dashboards, and led frontend for the Slack-to-Teams migration ($324M+ ARR pipeline).

C#.NETReactAzureCosmos DB

AI Agent Evaluation Framework

Built end-to-end agent eval framework across Word, Excel, PowerPoint, Teams & Outlook. Caught 3 P0 bugs. Reduced E2E test runtimes from 8hrs to 1hr.

PythonM365 Agents SDKAzure DevOps

SellStatic AI Platform

Co-founded and built AI-powered image/video generation, a RAG support chatbot (80% fewer support tickets), and scaled to 1.2K-user waitlist.

PythonFastAPILangChainReactPostgreSQL

Tech Stack

PythonC#TypeScriptJavaGo.NETReactNode.jsFastAPIFlaskDjangoAzureAWSGCPCosmos DBPostgreSQLRedisDockerLangChainLangGraph

Let's connect.

I'm always open to interesting conversations about engineering, AI, and building things that matter.