Professional Summary
Full-Stack Web Developer and technology entrepreneur with hands-on experience across the complete project lifecycle — from client discovery and requirement analysis to development, deployment, and post-delivery support. Operating under ComJoy Info (Kolkata), serving clients across co-operative societies, schools, rice mills, medical associations, NGOs, and e-commerce. Skilled in React.js, PHP, MySQL, Firebase, REST APIs, and AI-assisted development.
Professional Experience
Full-Stack Developer & Founder
2022 – Present
ComJoy Info — Kolkata, India (Freelance Technology Services)
Independently managing all aspects of a freelance technology business — from client acquisition and requirement analysis to development, deployment, and ongoing maintenance.
- Conduct client meetings and convert business requirements into technical solutions
- Develop frontend interfaces using HTML, CSS, JavaScript, jQuery and React.js
- Build backend applications using PHP and MySQL; integrate REST APIs and Firebase
- Configure shared hosting environments, manage domains and deploy applications
- Implement payment gateways (Razorpay, UPI/TezGateway) and admin dashboards
- Handle lead generation and end-to-end business workflow independently
- Apply AI-assisted development and automation solutions for clients
Lead Gen
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Client Meet
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Development
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Deployment
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Support
Live Project Portfolio
DigiAll — Tax & GST Filing Portal
Tax, GST and license submission portal for retailers dealing with a dealer.
PHPMySQLHTML/CSS/JS
digiall.in
Santi Rice Mill — Labour & Invoice
Labour management and bill invoice handling system for a rice mill.
PHPMySQL
santiricegrain.com
Electro Stocks — Stock Management
Inventory and stock management for an import/export company.
PHPMySQL
electrotechservice.co.in
Jogoprova Prokashoni — Book Shop
Full e-commerce site for a bookshop with Razorpay payment gateway.
PHPMySQLRazorpay
jogoprova.org
BHMCH Alumni — Membership Fees
Annual fee record for a doctors' alumni association with Razorpay.
PHPMySQLRazorpay
alumnibhmch.co.in
Digitally Tax — LMS Platform
Learning management system with admission, enrollment and teacher assignment.
PHPMySQL
digitallytax.com
BCCF NGO — Official Website
Official website for a child welfare NGO using modern React stack.
React.jsTailwind
biratichildcarefoundation.in
Dr. Bhola Das — Appointment Booking
Online appointment booking system for a dentist's chamber.
PHPMySQL
drbdasdentist.co.in
Also: Muhammadiya School Admission · Dr. Amritendu Saha Portfolio · Dona Ganguly Portfolio · Caravan Events · Santi Grain Machinery
Education
2018–20
B.Tech — Electronics & Communication Engineering
Bengal Institute of Technology · MAKAUT University
Completed 2 years · CGPA 7+ · Discontinued to pursue development career
2017
Higher Secondary Examination
Birati High School · WBCHSE
65% marks
2015
Secondary Examination
Birati High School · WBBSE
80% marks
Career Objective
To join a professional technology organization where I can contribute my full-stack development, problem-solving, automation, client-facing and project delivery experience, while continuing to grow as a software professional and work on scalable, innovative technology products.