Vaibhav Vyas

Backend Developer

I design APIs, data models and the systems behind them, and keep them fast. 2+ years shipping production code with Python/Django, Node.js and React.

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About

I'm a backend developer who likes owning a feature from the first data model to the deployed API. I work mostly with Python/Django, FastAPI, Node.js/Express, PostgreSQL, MongoDB and Redis, and I'm comfortable building the React/Next.js front end when a project needs it.

Right now I'm a Software Developer at Otulia, a luxury marketplace for cars, real estate and yachts, where I built the blog CMS, a threaded comments API and the Rankings section. Before that, at Cognix (BITS Pilani), I redesigned a backend and cut its response time by 70% for 1,500+ users.

I have an M.E. in Computer Science from Thapar Institute.

Experience

  1. Software Developer

    Apr 2026 — Present

    Otulia · Dubai (remote) · Luxury marketplace

    3
    production modules
    14
    REST endpoints built
    −91%
    image payload

    Built a blog CMS secured with JWT and admin roles so non-developers publish without a deploy, plus a threaded comments API and the Rankings section.

    • Node.js
    • Express
    • MongoDB
    • React

  2. Software Developer

    Aug 2024 — Dec 2025

    Cognix (BITS Pilani) · Hyderabad

    −70%
    response latency
    1,500+
    active users
    25+
    endpoints validated

    Redesigned the backend, strengthened account security and ran production on AWS EC2.

    • Python
    • Django
    • PostgreSQL
    • AWS

  3. Software Development Intern

    Nov 2022 — Jan 2023

    OSFD DAO · Web3 platform

    Turned designs into live pages with Next.js and Tailwind CSS, and connected user feedback to Discord through Node.js webhooks.

    • Next.js
    • Node.js
    • Tailwind

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