Hi, I'm Tushar

A developer building cool solutions with AI, cloud, and full-stack technologies.

Tushar Umbarkar

About

I'm a CS undergrad at IIT Mandi who enjoys building things at the intersection of AI and software engineering. I like working across the stack — from training models to deploying them.

Work Experience

Warestack Inc.

Warestack Inc.

AI Engineer Intern

May 2026 – Present
  • Own the agentic layer designing and shipping LangGraph multi-agent systems for context-aware GitHub PR governance, including static vs. LLM rule routing and multi-step reasoning pipelines
  • Building Slack and Linear integrations as marketplace-facing features, working directly with both APIs to surface agentic governance insights to engineering teams
  • Debug and evaluate agent runs in LangSmith daily tracing token flow, chain behavior, and prompt quality across multi-hop workflows to improve agent reliability
  • Work across the full backend stack: async Python (FastAPI, asyncio), Postgres with pgvector, TimescaleDB for timeseries KPIs, and EKS deployments under SOC2-compliant practices
  • Joined through open-source contributions to Watchflow 3 merged PRs fixing async LLM conditions, atomic task deduplication, and file-pattern evaluation before earning the role
WattCycle

WattCycle

Software Engineering Intern

Dec 2025 – Present
  • Owned backend services end-to-end as one of the earliest engineers, from database schema design and API development through production deployment on GCP
  • Set up and maintained CI/CD pipelines and Docker infrastructure in parallel with active feature work
  • Containerized and deployed services with automated testing workflows, reducing manual deployment overhead
IIT Mandi

IIT Mandi

Teaching Assistant

Aug – Dec 2025
  • Helped 200+ students with Python concepts and debugging
  • Conducted weekly viva sessions

Education

Indian Institute of Technology, Mandi

Indian Institute of Technology, Mandi

B.Tech in Computer Science & Engineering

2023 – 2027

Skills

Next.jsNext.jsTypeScriptTypeScriptNode.jsNode.jsPythonPythonPostgreSQLPostgreSQLDockerDockerKubernetesKubernetesC++C++GoGoFastAPIFastAPIAWSAWSGCPGCPPyTorchPyTorchTensorFlowTensorFlowOpenCVOpenCVGitGitLinuxLinuxGitHub ActionsGitHub ActionsReactReactSQLSQLScikit-learnScikit-learnSupabaseSupabaseMCPMCPRAGRAGLangChainLangChainLangGraphLangGraph

Projects

View all
QMind

QMind

Jan 2025 - Feb 2025

Full-stack AI micro-SaaS for kdb+/q developers with a fine-tuned LLM, RAG pipeline, and MCP server for IDE plug-and-play integration.

Next.jsSupabaseGCPDigitalOcean
CrowdFlow

CrowdFlow

Oct 2024 - Dec 2024

Real-time crowd monitoring with YOLOv8 detection, multi-object tracking, and density heatmapping for high-density public spaces.

PythonYOLOv8OpenCVComputer Vision
Solar Panel Segmentation

Solar Panel Segmentation

Sep 2024 - Dec 2024

Automated DeepLabV3+ pipeline for solar PV fault detection from EL images with custom loss for 28-class imbalance handling.

PythonDeepLabV3+Deep LearningImage Processing

Get in Touch

Or just want to have a casual chat? DM me on LinkedIn