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Open to backend & full-stack roles

Hi, I’m

Tabish Khan

I build as aBackend Engineer

Software Developer with hands-on experience building scalable RESTful APIs and full-stack applications using Java, Node.js and the MERN stack. Strong foundation in OOP, DSA, MVC architecture and CRUD design, with production experience across MongoDB, MySQL, Docker and Git-based CI/CD workflows.

Navi Mumbai, Maharashtra, India

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Tabish Khan, Software Development Engineer
Software Development Engineer
Years building for production
2+Years building for production
Services shipped on Vahango
50+Services shipped on Vahango
Repositories on GitHub
25+Repositories on GitHub
Competition wins & places
6Competition wins & places
About

Engineering that holds up in production.

I build the parts of a product that have to keep working when nobody is watching — REST APIs, scraping and automation pipelines, webhook processing and the data layer underneath them.

Right now I'm a Software Development Engineer at Powersmy.biz, where I design automated data-collection systems and API integrations for e-commerce, Google Maps and Instagram — containerised with Docker, deployed on GCP and monitored in production.

Alongside that I own the technical side of Vahango, a documentation-services platform running 50+ services, and I take on selected freelance and client builds where speed and reliability actually matter.

JavaNode.jsNext.jsMongoDBDockerGCP

  • Backend & API Engineering

    RESTful services in Java and Node.js — auth, CRUD, MVC structure and the data modelling underneath.

  • Automation & Data Pipelines

    Scrapers, webhook processors and scheduled jobs with concurrency, caching and proxy rotation built in.

  • Full-Stack Delivery

    Next.js and React frontends wired to my own APIs, deployed on Vercel, Render and GCP.

Experience

Where I’ve shipped.

Roles across product engineering and full-stack internships — building APIs, automation pipelines and the interfaces on top of them.

  1. Jan 2026 — PresentFull-timeCurrent

    Software Development Engineer

    Powersmy.bizBallari, Karnataka

    • Designed automated scraping systems and RESTful API integrations for e-commerce platforms, Google Maps and Instagram, driven by scheduled tasks and real-time webhook processing.
    • Built backend batch-processing pipelines with concurrent execution, MongoDB caching and proxy rotation to keep large collection jobs fast and resilient.
    • Containerised services with Docker and deployed to GCP with production-grade error handling and monitoring.
    Node.jsMongoDBDockerGCPPuppeteerREST APIsWebhooks
  2. Jul 2024 — Sep 2024Internship

    Full Stack Developer Intern

    Genex Corporate Services Pvt LtdThane, Maharashtra

    • Developed RESTful APIs in Node.js and MongoDB for QuickTaxi, covering ride booking, trip status tracking and driver/customer account management.
    • Implemented CRUD operations plus authentication and authorization across the booking flow.
    • Built React frontend modules — signup, login and driver registration — following MVC architecture, and deployed the full-stack app on Vercel with connected backend services.
    Node.jsExpress.jsMongoDBReactJWTVercel
  3. Aug 2023 — Nov 2023Internship

    Full Stack Developer Intern

    TCR InnovationThane, Maharashtra

    • Developed a full-stack e-commerce application on the MERN stack with user authentication, CRUD-based product management and payment gateway integration via RESTful APIs.
    • Translated UI/UX designs into pixel-perfect, responsive interfaces using HTML, CSS and SCSS, applying component-based design principles.
    MongoDBExpress.jsReactNode.jsSCSS
  4. Sep 2022 — Dec 2022Internship

    Frontend Developer Intern

    IdeamagixThane, Maharashtra

    • Built the company careers page end to end, including the complete candidate application and multi-step form flow — still live in production today.
    • Translated client design mockups into responsive, cross-browser frontend implementations.
    See the careers page I built
    HTML5CSS3JavaScriptSCSSResponsive UI

Education

  • Sep 2024 — Aug 2026In progress

    Master of Computer Applications (MCA)

    Computer Science

    Government College of Engineering, Aurangabad, Maharashtra

  • Mar 2021 — Jul 2024

    Bachelor of Computer Applications (BCA)

    Computer Science

    Sahyog College of IT and Management Studies, Navi Mumbai, Maharashtra

Achievements

  • Winner — Code Execution Championship 2023

    Technoholic 2023, Blind Coding Competition

  • Third Place — National Level Java Programming Competition

    Technowizz 6.0, 2023

  • Runner-up — Web Development, Roobaroo

    Third Place, Inter-College Web Development Competition

  • Web Development Coach — C³ (C-Cube) Club

    Mentoring juniors in web development at GEC Aurangabad

Client Work

Shipped for real businesses.

Production sites and platforms I've built, maintained or tested — each one live and serving customers today.

Projects

Things I’ve built.

Self-directed work — mostly backend systems and the problems I wanted solved for myself.

Full-Stack2026

LeetTrack

LeetCode progress tracker with spaced-repetition revision

A full-stack tracker built on top of the LeetCode GraphQL API. Existing APIs were rate-limited and unreliable, so I built a backend that syncs submissions hourly and grows a personal dataset over time — no login required.

  • RESTful API written in Core Java with MongoDB persistence and CRUD over submission history
  • Hourly background auto-sync that builds a personal dataset beyond the API's 20-submission limit
  • Spaced-repetition revision scheduler with date-range revision mode
  • Next.js dashboard with Recharts activity charts and TanStack Query for server-state caching
JavaMongoDBNext.jsRechartsTanStack QueryDockerRender
Live siteBackendFrontend
AI2026

NutriPilot

AI fitness & nutrition coach delivered over Telegram

An AI-powered coach that generates personalised meal plans and workout recommendations, tracks progress and suggests smart food substitutions — all through a Telegram interface backed by a FastAPI service.

  • FastAPI backend with MongoDB, structured around an agent contract and a tested service layer
  • LLM coaching powered by Gemini and Groq for plan generation and conversational guidance
  • Nutrition data grounded in USDA FoodData Central and Open Food Facts
  • Telegram bot as the primary interface — progress tracking and food substitutions in chat
PythonFastAPIMongoDBGeminiGroqTelegram Bot APIPytest
Source
Full-Stack2025

GoFix

Advertising operations dashboard

A campaign and operations dashboard pairing a Next.js 15 frontend with a Node service layer, built for reporting on live advertising data.

  • Next.js 15 + React 19 frontend with Recharts reporting views
  • MongoDB data layer accessed through a dedicated Node backend service
  • Deployed on Vercel with a separate API deployment
Next.jsReact 19Node.jsMongoDBRechartsTailwind CSS
Live siteFrontendBackend
Full-Stack2024

QuickTaxi

Ride-sharing platform built during the Genex internship

A ride-booking platform where I built the API surface and the customer-facing entry points — from account creation through to trip status tracking.

  • REST APIs in Node.js and MongoDB for ride booking and trip status tracking
  • Authentication and authorization for driver and customer accounts
  • React modules for signup, login and driver registration following MVC
Node.jsExpress.jsMongoDBReactJWTVercel
Live siteSource

More work

DhanMitra

Financial services product interface

TypeScriptReactVite

Scraping & Automation Services

Puppeteer pipelines for Google Maps and e-commerce data

Node.jsPuppeteerExpress.js

C³ (C-Cube)

Computer science club platform, GEC Aurangabad

Next.jsReactTailwind CSS

Tweet Play API

Social backend with media pipeline

Node.jsExpress 5MongoDB
See all repositories on GitHub
Skills

The stack I work in.

Tools I've used to ship production work — not a list of everything I've ever opened.

Languages

Core problem-solving

  • Java
  • JavaScript
  • TypeScript
  • Python
  • PHP
  • C++
  • SQL

Backend & APIs

Where I spend most of my time

  • Node.js
  • Express.js
  • FastAPI
  • REST API Design
  • MVC Architecture
  • Authentication & Authorization
  • Webhooks

Databases

Modelling and querying

  • MongoDB
  • MySQL
  • Mongoose
  • Aggregation Pipelines
  • Caching

Frontend

Interfaces that hold up

  • React
  • Next.js
  • Tailwind CSS
  • TanStack Query
  • Recharts
  • HTML5
  • CSS3
  • SCSS

Tools & Platforms

Shipping and keeping it running

  • Git & GitHub
  • Docker
  • GCP
  • Vercel
  • Render
  • Linux
  • Postman
  • Puppeteer

Foundations

Under everything else

  • Data Structures & Algorithms
  • OOP
  • System Design Basics
  • Web Scraping
Contact

Let’s build something.

Open to backend and full-stack roles, freelance builds and interesting problems. The fastest way to reach me is the form — or just email me directly.

Get in touch

I read everything that comes through and usually reply within a day.

Elsewhere