Enterprise ERP Software
Independent / FreelanceMEAN Stack Developer
Designed and deployed ERP modules for finance, HR, and inventory, reducing manual reporting time by 40%.
MongoDBExpress.jsAngularNode.js
Hi, I'm Subhankar 👋
Subhankar Roy
Full Stack Developer · 5+ Years of Experience
Full Stack Developer with 5+ years of experience across Angular, Node.js, MongoDB, and TypeScript, building scalable ERP, logistics, eCommerce, and healthcare solutions. Track record of measurable impact, including a 20% cost reduction in logistics operations and a 90% reduction in audiometry report turnaround time. Collaborative problem-solver focused on clean architecture, continuous learning, and user-centric product development.
Core Stack
Angular
Frontend
React
Frontend
Next.js
Frontend
Node.js
Backend
MongoDB
Database
PostgreSQL
Database
AWS
Cloud
GCP
Cloud
Experience
A timeline of roles across web development.
Web Developer — Shyam Steel India
Oct 2025 – Present- Own end-to-end delivery and ongoing enhancement of SFT Construct, SFT Travel Desk, SFT Vault, and SFTDox DMS following payroll transition from Shyam Future Tech Pvt. Ltd. to Shyam Steel India.
- Maintain and extend production modules across construction management, travel administration, asset lifecycle, and document management workflows.
Web Developer — Shyam Future Tech Pvt. Ltd.
Mar 2024 – Oct 2025- Developed SFT Construct, a construction management module with real-time project tracking.
- Automated employee travel requests, approvals, and expense tracking through SFT Travel Desk.
- Built SFT Vault, a scalable asset lifecycle management system that reduced manual errors.
- Implemented SFTDox DMS, a secure document management system with version control and audit trails.
Web Developer — Ivan Infotech Pvt Ltd
Sep 2022 – Mar 2024- Built responsive Angular front-end interfaces, boosting user engagement by 30%.
- Integrated Node.js and MongoDB backend services with efficient data handling.
- Extended application functionality through third-party API integrations.
- Part-time
Full Stack Developer — Seabrin Logistics Pvt Ltd
Feb 2022 – Aug 2022- Spearheaded logistics software development, reducing operational costs by 20% and increasing efficiency by 30%.
- Part-time
Software Development Intern — Healthy Hearing Pvt Ltd
Sep 2020 – Dec 2020- Contributed to software development projects and assigned tasks as part of the Software Development Team.
Junior Web Developer — PrasarNet Technologies
Jul 2019 – Sep 2019- Worked on web consulting, development, and maintenance projects as part of the delivery team.
Featured Projects
Independent / freelance work, not tied to any employer.
RudrakshaValley.com
Independent / FreelanceFull Stack Developer
Built a scalable eCommerce solution with secure payment integration and a responsive UI, increasing online sales conversion by 25%.
AngularNode.jsMongoDBNext.js
Logistics Scheduling & Tracking Software
Independent / FreelanceMEAN Stack Developer
Architected transport scheduling and real-time tracking modules, reducing operational costs by 20% and improving delivery efficiency by 30%.
MongoDBExpress.jsAngularNode.js
Audiometry Report Generation Software
Independent / FreelanceMEAN Stack Developer
Automated audiometry test data processing and reporting, cutting report generation time from 2 hours to 15 minutes.
MongoDBExpress.jsAngularNode.js
Skills
Languages
JavaScriptTypeScriptHTMLCSS
Frontend
AngularReactNext.jsBootstrapTailwind CSS
Backend
Node.jsExpress.jsREST APIs
Databases
MongoDBPostgreSQL
Cloud & DevOps
AWSGCPLinuxGitHubGitLabCI/CD
Practices
MicroservicesAgileClean Architecture
Education
B.Tech in Information Technology
Kalyani Government Engineering College
Jul 2019 – Jul 2022 · CGPA: 8.74
Diploma in Electronics & Telecommunication Engineering
Contai Polytechnic
Jul 2016 – Jul 2019 · CGPA: 8.00