About Me.
Full Stack Developer building scalable, high-performance applications
I'm Pritam Kumar, a Full Stack Developer based in Ahmedabad with 3 Years 4 Months of professional experience. I specialize in building scalable AI applications, SaaS platforms, FMCSA-compliant systems, and eCommerce solutions using Node.js, Express.js, PostgreSQL, Prisma, and React. Expert in database architecture, high-performance REST APIs, and microservices.
My Journey
WARIS INFOTECH PVT LTD, LUDHIANA, PUNJAB
Full Stack Developer / Software Engineer
- ▹Engineered a regulation-compliant Electronic Logging Device (ELD) platform aligned with Federal Motor Carrier Safety Administration (FMCSA) standards for driver Hours of Service (HOS) tracking
- ▹Built a comprehensive fleet management dashboard for managing drivers, vehicles, trip logs, and compliance reports
- ▹Integrated real-time log monitoring and violation detection to maintain HOS compliance
WEBDESK SOLUTION PVT LTD, Ahmedabad, Gujarat
Junior Software Developer
- ▹Designed and implemented scalable backend systems using Node.js and PostgreSQL, focusing on API performance, authentication, and system reliability
- ▹Enhanced full-stack applications with Next.js, integrating BigCommerce APIs, Stripe payments, Cloudinary image optimization, and real-time inventory management
- ▹Built and launched Shopify apps and multiple B2B/B2C eCommerce platforms, using Git and Zoho Projects for version control and team collaboration
Kainskep Technologies, Jaipur, Rajasthan
Node.js Developer
- ▹Developed server-based applications by learning various frameworks and tools
- ▹Worked on Kainskep project – built backend in Node.js, Express.js, and MongoDB for file and object management with Azure integration
- ▹Built Empcare (02/2023 – Present) – a web-based HRMS system designed to streamline HR processes and improve employee management
Key Projects
AI Voice Customer Platform
Enterprise-grade AI voice agent platform delivering 99.99% system uptime and handling 50K+ conversations. Features human-like natural voice conversations with automatic appointment booking, policy/FAQ training, intelligent call escalation, and text/email summaries. Answers calls within seconds, operates 24/7 including holidays, and seamlessly transfers to humans when needed. Multi-tenant SaaS architecture with real-time WebSocket monitoring, comprehensive call analytics dashboard, and secure integrations with 50+ platforms (Twilio, Salesforce, Google Calendar, Zapier, HubSpot). Proven to deliver +35% increase in call responses and save 4K+ working hours annually. Built with clean architecture, Repository Pattern, Redis job queues, and microservices for scalable call processing.
AI Shopify SEO Automation Platform
AI-powered Shopify SEO automation platform with automated meta titles, descriptions, bulk image alt-text, store scanning for SEO issues, and analytics dashboards. Features automated content generation, keyword optimization, and real-time performance tracking. Supports bulk product updates, image optimization, and SEO score improvement. Integrates with Shopify API for seamless data synchronization and automation workflows. Provides actionable insights for SEO optimization and content strategy. Built with Node.js, Express.js, PostgreSQL, Prisma, and React for scalable backend and frontend development.
FMCSA-Compliant ELD System
Regulation-compliant Electronic Logging Device (ELD) platform engineered to Federal Motor Carrier Safety Administration standards for driver Hours of Service (HOS) tracking. Features comprehensive fleet management dashboard for managing drivers, vehicles, trip logs, and compliance reports. Integrated real-time log monitoring with automated violation detection to maintain HOS compliance and ensure regulatory adherence. Optimized scalable REST APIs and PostgreSQL queries for efficient fleet data processing, supporting high-volume driver records and vehicle telemetry. Streamlines fleet operations, reduces compliance risk, and provides detailed reporting for fleet managers and regulatory audits.
Technical Expertise
Backend & Infrastructure
- Node.js, Express.js,NestJS, REST APIs
- PostgreSQL, MongoDB, Redis
- Socket.io, WebSockets, Real-time
- OpenAI, AI Integration, Docker
Frontend & Mobile
- React.js, Next.js, TypeScript
- Remix, Remix, TypeScript
- Tailwind CSS, Material UI
- HTML5, CSS3
My Approach
Performance First
Core Web Vitals optimization, code splitting, SSR/SSG, Redis caching, and API optimization.
Scalable Architecture
Clean code, modular components, proper separation of concerns, works at any scale.
Security & Quality
Secure auth, data validation, XSS/SQL protection, comprehensive testing.
Collaboration
Clear communication, code reviews, knowledge sharing, agile workflows.
Let's Build Something Amazing
Looking for a developer who cares about quality, performance, and user experience?
Education & Certifications.
Academic background and professional certifications
Education
Bachelor of Technology (B.Tech) in Computer Science
ARYA INSTITUTE OF ENGINEERING AND TECH
Jaipur, Rajasthan
2018 - 2022
Graduated with B.Tech in Computer Science with Honors
Achievements:
- •Specialized in Software Engineering and Web Development
Senior Secondary Education
LAXMI NARAYAN DUBEY COLLEGE
Motihari
2016 - 2018
Completed advanced coursework in Science and Literature
Achievements:
- •Achieved top 10% ranking in national standardized exams
Certifications
Full Stack Web Development
Online Platform
2023
Advanced React & Next.js
Online Platform
2023
Node.js & Express.js & NestJS Backend Development
Online Platform
2023
NestJS Backend Development
Online Platform
2023
NestJS Backend Development
Online Platform
2023