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keshav-019/README.md

Hi, I'm Keshav Jha

Backend Developer @ MishiPay · Open-source contributor · Builder who likes to explore

Email · LinkedIn · Portfolio · LeetCode

Profile views

About me

  • Backend Developer at MishiPay (since Sep 2026), working in Python/Django on retail checkout and payments systems.
  • Previously a Project Intern at Oracle Financial Services Software (Jan – Jul 2026) on Oracle Aconex document-management workflows (Angular, Spring Boot, Oracle SQL, OCI).
  • Before that, Software Engineer at Distronix (Apr 2022 – May 2025, starting as an intern and embedded developer): Node.js/Express APIs, Docker, Linux deployments, PostgreSQL/MySQL/MongoDB, ESP32/Raspberry Pi firmware.
  • M.Tech in AI & Data Science, NIT Durgapur (2026).
  • I've built production full-stack software at work. Outside work I follow whatever looks interesting: AI engineering, game development, IoT/embedded, DevOps and developer tools.
  • I want to make real contributions to open-source projects. If you maintain something interesting, I'd love to help.

What I work with

Area Technologies
Backend Python, Django, Django REST Framework, Spring Boot, Node.js, REST, gRPC, Microservices
Frontend TypeScript, React, Next.js, Angular, TanStack
Systems C++, C, Drogon, ONNX Runtime, OpenCV
AI / ML PyTorch, TensorFlow, Scikit-learn, NLP, Computer Vision, Edge ML
IoT / Embedded ESP32, ESP-IDF, Raspberry Pi
DevOps & Cloud Docker, Linux, CI/CD, Git, Oracle Cloud Infrastructure, Firebase
Data PostgreSQL, MySQL, SQL

Open source

Project Contribution Status
Vite fix(build): preload CSS correctly when renderBuiltUrl returns URLs with queries (#23611) ✅ Merged, Sep 2026

Things I'm building

Project What it is Stack Live
VisionServe Production-oriented computer vision inference platform with REST + gRPC APIs and an operator dashboard C++ · Drogon · ONNX Runtime · OpenCV · TanStack Start demo
StackCendra AI-native engineering workspace for detecting, reproducing and fixing environment failures, from local dev to production (early stage) Next.js · TypeScript stackcendra.com
Breachsphire Story-driven learning game with five pathways: cybersecurity (74 worlds), backend, AI/ML, robotics/IoT and cloud/SRE React · NestJS · Supabase · Electron play
CareerOS Job-search workspace: application tracking, browser job capture, resume builder, interview prep and a local multi-language coding judge (web, desktop, extension, Android) Next.js · Electron · React Native · Firebase web · Chrome ext · desktop
EchoMind Desktop AI agent with voice, typed tools, a permission/approval engine and audit log (Git, Docker, OS and smart-home control) Python · FastAPI · LangGraph · Electron desktop app
ESP32 Sound Classification Real-time on-device audio classification (e.g. baby-cry detection) using MFCC + CNN C++ · ESP32 · Edge ML on-device

Problem solving

LeetCode: 279 problems solved (169 easy, 92 medium, 18 hard)

279 problems solved on LeetCode, mostly in C++ (199), plus MySQL (54) and JavaScript (24). Strongest areas: dynamic programming, math and databases.

Earlier experiments

Handwritten Devanagari word recognition (CRNN + CTC) · Spiking neural networks for image classification · Story / next-word generator from scratch

Currently exploring

  • Open-source contributions in observability and developer tooling (OpenTelemetry, Vite)
  • LLM-powered backends and agentic developer tools
  • Game development and interactive learning
  • Edge AI on microcontrollers and single-board computers

Pinned Loading

  1. breachsphire breachsphire Public

    Story-driven cybersecurity learning game: 20 worlds of missions and incident investigations, from fundamentals to AI security. React + NestJS + Supabase, with an Electron desktop build.

    TypeScript

  2. career-os career-os Public

    Job-search workspace: application tracking, browser job capture, resume builder (visual + LaTeX), interview prep, system design practice and a local multi-language coding judge. Web, desktop, exten…

    TypeScript

  3. echomind echomind Public

    Desktop AI agent with voice: Electron shell + FastAPI agent service, typed tool registry, risk-tiered permission engine with approvals and audit log, LangGraph workflows, and Git, Docker, OS and sm…

    Python

  4. sound-classification-using-esp32 sound-classification-using-esp32 Public archive

    C++

  5. stackcendra stackcendra Public

    AI-native engineering workspace that connects code, config, environments, deployments and telemetry to detect, reproduce and resolve environment failures from local dev to production.

    TypeScript

  6. visionserve visionserve Public

    Production-oriented computer vision inference platform: C++ backend (Drogon, ONNX Runtime, OpenCV) with REST + gRPC APIs, object detection, and a TanStack Start operator dashboard.

    TypeScript