Hamid Lohar

Bhuj, Gujarat - 370001
hmdlohar@gmail.com
+91 8980254480
hmdlohar.github.io
github.com/hmdlohar

Full Stack Developer with 8+ years of experience in MERN stack, Generative AI, and high-scale automation. Successfully orchestrated AI Agents, optimized GPU infrastructure (RunPod) reducing costs by 50%, and led teams to deliver award-winning UX. Specialist in system architecture, fintech (Stripe), and DevOps, consistently achieving 99.9% uptime and a 90% reduction in manual overhead through custom automation tools.

Education

Achievements

Technical Skills

Frontend: ReactJS, JavaScript, TypeScript, NextJS, HTML5/CSS3
Backend: Node.js, Express.js, MongoDB, PostgreSQL, NestJS, Stripe, ASP.NET
Databases: MongoDB, MySQL, MS SQL Server, Stored Procedures
DevOps: AWS (EC2, Lambda, S3, SNS, RDS, CodePipeline, CodeBuild), RunPod, GPU Infrastructure, Git, GitHub Actions, Docker, Firebase
Other: Generative AI, AI Agents, System Architecture, Browser Automation, Subscription Systems, E-commerce Platforms (Opencart), Mobile App Development, REST API, Jira

Experience

Senior Fullstack Engineering Developer | Caimera (AI Fashion Platform)
Jan 2025 – Dec 2025
  • Reduced GPU infrastructure costs by 50% through scaling optimization and performance analysis (RunPod + AWS)
  • Award-winning customer service dashboard earning company recognition medal for exceptional UX impact
  • Migrated payment system from Razorpay to Stripe, eliminating failures and enabling subscription features
  • Created AI agent to generate video from images with template architecture
Apex Hospitality Management LLC
Sep 2023 – Oct 2024
  • Engineered desktop application using Electron and Node.js to automate report download process, saving hours of tedious work and improving user satisfaction by 40%
  • Improved Desktop Application update process by implementing remote updates, achieving 10x faster deployment times
  • Implemented multi-machine hosting architecture for robots achieving 99.9% uptime and reducing update deployment time by 75%
Freelance Full Stack Developer
June 2019 – Aug 2023
  • Successfully delivered 10+ client projects while maintaining high customer satisfaction
  • Projects
    1. Advance Automation | Apex Hospitality Management LLC
      Aug 2022 – Aug 2023
      • Led Agile development team of 4 developers to develop business automation tools, reducing manual work by 65%
      • Created a robot which automates tax-filings for multiple CPA firms, reducing manual work by 90% across 600+ clients
      • Created CMS framework with built-in Authentication and Authorization, improving development time by 40-80%
    2. R Wadiwala Backoffice App | R Wadiwala Securities Pvt Ltd
      Feb 2022 – Aug 2023
      • Led a team of 4 members to revamp client app for iOS and Android using Cordova and ReactJS
      • Made updates 10x faster by creating a remote update framework for iOS and Android
      • Integrated In app and push notifications for Android and IOS App using Firebase
    3. ADVENTURE SEEKERS (Adventure Tourism Platform)
      Aug 2021 – Dec 2022
      • Built tourism platform serving 50,000+ daily users with 30% faster load times using NextJS
      • Engineered event management system for adventure organizers, reducing event onboarding time by 75% and increasing organizer satisfaction by 40%
    4. Account Opening System | R Wadiwala Securities Pvt Ltd
      Apr 2021 – Mar 2022
      • Led a team of 4 developers to create a Stock Market account opening system using React, reducing processing time by 70%
      • Integrated Aadhar authorization, DigiLocker integration, and DigiCert to enhance security and streamline user verification processes
    5. Apex Hospitality Management System | Apex Hospitality Management LLC
      Jan 2021 – Sep 2022
      • Maintained 10 year old ASP.NET, Sql Server application and revamped it using ReactJS and Material-UI
      • Developed business automation features that eliminated 30 minutes of daily manual work per hotel, achieving 100% automation through Puppeteer and custom PDF parsing tools
      • Developed mobile application for Android and iOS using Cordova to provide instant access to reports and notifications, improving user engagement by 40%
      • Added 2FA Authenticator to mobile app for enhanced account security
    6. ScanR | R Wadiwala Securities Pvt Ltd
      Jan 2020 – Mar 2021
      • Developed ScanR organization broadcasting system using React, boosting efficiency by 60%
      • Integrated real-time notifications using Firebase Cloud Messaging, achieving 99.9% delivery rate and reducing notification delays
    7. EyeWynk (E-commerce Mobile App and Website for Eye wear)
      Aug 2019 – Jun 2020
      • Created E-commerce store using PHP, MySQL and Opencart framework
      • Developed Android and iOS app for E-commerce store using React and Cordova
Web Developer | R.Wadiwala Securities
Dec 2018 – Aug 2019
  • Started as intern and promoted to Junior Developer within 4 months due to exceptional performance
  • Developed robust web applications using ASP.NET framework
  • Integrated real-time communication using SignalR for enhanced user interaction by delivering real-time updates
Product Developer | Bpzoo (Remote)
Jun 2017 – Aug 2018
  • Created innovative Color-Tool using JavaScript and SVG, resulting in improved user experience
  • Developed and managed color-tool and core designs using PHP and CodeIgniter framework

Personal Projects & Initiatives