Tech lead and full-stack engineer

I lead full-stack delivery for hospitality and SaaS products, from system architecture and API design to UI, third-party integrations and production deployment, across web, mobile and desktop.

Email me
Years of experience
7+
Companies
4
Technologies
18
Now
Tech Lead Consultant at mobiGuest

What I do

  • Architecture and APIs

    System design, API standards and backend architecture for products that run a business day to day.

  • Payments

    Checkout and payment flows with Stripe, PayPal and Amazon Pay.

  • Real-time and messaging

    Real-time communication, WhatsApp-based guest journeys and queue-driven automation with RabbitMQ.

  • Web, mobile and desktop

    React and Next.js on the web, React Native on phones, Electron on the desktop.

  • Leading and mentoring

    Leading delivery end to end and bringing junior developers up on backend fundamentals.

Experience

  1. mobiGuestCurrent

    Bengaluru

    Tech Lead Consultant

    to present2 yrs 3 mos

    • Lead full-stack delivery across the complete lifecycle: system architecture, API design, UI development, third-party integrations and production deployment.
    • Build products spanning hospitality and SaaS: POS systems, property management systems, hotel booking engines, WhatsApp-based guest experience platforms and business management tools.
    • Design complex business workflows, real-time communication systems, payment integrations and automation across web, mobile and desktop applications.
    • Node.js
    • React
    • React Native
    • Electron

  2. SKIMBOX

    Bengaluru, 2 yrs 4 mos in total

    Beyond Every Limitation

    Sr. Full Stack Developer

    to 1 yr 9 mos

    • Owned backend architecture and API development, setting standards for robust, efficient API design.
    • Mentored junior developers on backend fundamentals and best practices, building a habit of knowledge sharing.
    • Partnered with frontend engineers on Next.js builds to keep the user experience fast and consistent.
    • Node.js
    • Next.js
    • RabbitMQ
    • MySQL

    Full Stack Developer

    to 8 mos

    • Built an admin dashboard from the ground up, including a Node.js API and React front end.
    • Shipped new customer-facing pages in Next.js, improving site speed and search ranking.
    • Built a custom checkout page in React with Stripe, Amazon Pay and PayPal integrations.
    • React
    • Node.js
    • Next.js
    • Stripe
    • PayPal
    • Amazon Pay

  3. ZAVI

    India

    Software Developer

    to 2 yrs 6 mos

    • Built the front end of an e-commerce site, including a streamlined checkout flow for customer orders.
    • Improved site speed and reworked the layout for a more intuitive shopping experience.
    • React
    • JavaScript
    • jQuery
    • Node.js
    • Redis
    • MongoDB

  4. Sam Prolife Nutrition

    Mumbai

    Full Stack Developer Intern

    to 7 mos

    • Developed a WordPress site with WooCommerce integration.
    • Implemented custom JavaScript and PHP features to extend site functionality.
    • PHP
    • WordPress
    • WooCommerce
    • JavaScript
    • Bootstrap
    • jQuery

Skills

Frontend

  • React
  • Next.js
  • React Native
  • Electron
  • Tailwind CSS
  • Material UI

Backend

  • Node.js
  • Express
  • RabbitMQ

Data and cloud

  • MySQL
  • MongoDB
  • Redis
  • Firebase
  • AWS
  • GCP

Core

  • JavaScript
  • HTML
  • CSS

Education

  • Government Engineering College, Bhavnagar

    B.Tech, Computer Engineering

    2017 – 2019

  • Jai Ambe Vidhyabhavan

    Higher Secondary Certificate, Science

    2015 – 2017

Have a role or a project in mind?

I am happy to talk about tech lead and senior full-stack work. Email is the fastest way to reach me.

khanwaseem094@gmail.com Message on LinkedIn