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Hi, I'm |

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Building scalable SaaS platforms and FMCSA-compliant systems with Node.js, PostgreSQL, and modern full-stack technologies. Specialized in ELD Systems, Shopify/BigCommerce Integration, and AI Automation Platforms.

Node.jsExpress.jsPostgreSQLPrismaReact.jsNext.js
3 Years 4 Months
Experience
0+
Projects
0
Companies
Pritam Kumar - Full Stack Developer
Open to Work

About Me.

Full Stack Developer building scalable applications

Full Stack Developer with 3 Years 4 Months of experience building modern web & mobile applications. Currently at WARIS INFOTECH, built FMCSA-compliant ELD systems (Electronic Logging Device), Webdesk (AI Voice Agents), SEOpilot (AI Shopify SEO Automation Platform), and a Rossy AI (AI Voice Agent Platform).

Specialized in Node.js, Express.js, NestJS, PostgreSQL, MongoDB, Prisma, TypeScript for backend and React, Next.js, Remix for frontend, with expertise in REST APIs, microservices, AI integration, and SaaS platform architecture.

Full StackWeb AppsAI Integration
0+
Projects Shipped
3 Years 4 Months
Experience
0
Companies
0+
AI Projects

Current Focus

Enterprise AI applications with real-time features

Key Projects

FMCSA-compliant ELD systems, AI Shopify SEO Automation Platform, AI Voice Agent Platform

Philosophy

Clean, maintainable, scalable code

Work Experience.

My professional journey building scalable web applications

3 Years 4 Months Total Experience
3 Companies
Currently at WARIS INFOTECH

WARIS INFOTECH PVT LTD, LUDHIANA, PUNJAB

Current

Full Stack Developer / Software Engineer

November 2025 – Present6m
  • 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
  • Optimized scalable REST APIs and PostgreSQL queries for efficient fleet data processing
  • Developed enterprise-grade full-stack applications with modern architecture and best practices
Node.jsNestJSPostgreSQLPrismaRedisSocket.ioReactTypeScriptREST APIsReal-time MonitoringFMCSA Compliance

WEBDESK SOLUTION PVT LTD, Ahmedabad, Gujarat

Junior Software Developer

May 2023 – October 20252y 5m
  • 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
  • Developed SEOpilot AI – an AI-powered Shopify SEO automation platform with automated meta titles, descriptions, bulk image alt-text, store scanning for SEO issues, and analytics dashboards
  • Built Rossy AI – an AI voice agent platform for handling customer calls with Twilio integration, automated appointment booking, escalation workflows, and comprehensive call analytics dashboards
Node.jsNext.jsRemix.jsPostgreSQLTypeScriptShopify APIBigCommerce APIStripeTwilioAI AutomationCloudinaryGitZoho Projects

Kainskep Technologies, Jaipur, Rajasthan

Node.js Developer

May 2022 – April 202311m
  • 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
  • Implemented modern full-stack architecture using Node.js, React, Express.js, and MySQL for scalable HR solutions
  • Maintained production applications and contributed to team development practices
Node.jsExpress.jsReactMongoDBMySQLJavaScriptAzureHRMS Systems

Skills & Expertise.

Technologies I use to build exceptional digital experiences

React.js

90%
Expert

Next.js

92%
Expert

Remix

85%
Advanced

TypeScript

92%
Expert

JavaScript (ES6+)

95%
Expert

Tailwind CSS

90%
Expert

Material UI

85%
Advanced

HTML5 & CSS3

95%
Expert
0+
Technologies
5
Categories
0
Expert Level

Featured Projects.

Showcase of my recent work and accomplishments

fullstack★ Featured

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.

Next.jsReactTypeScriptNode.jsExpress.jsMongoDBRedisSocket.ioTwilio APIGoogle CloudAWS S3Google Calendar APITanStack QueryTailwind CSSJWTStripeEmail Notifications
fullstack★ Featured

SEO AI Automation Platform for Shopify

AI-powered SEO automation platform designed for Shopify merchants. Eliminates manual SEO work by automating critical best practices including auto-generating optimized meta titles and descriptions, bulk adding alt text to product images, comprehensive store SEO scanning with instant fix suggestions, and real-time page speed audits. Features humanized product name and description generation, technical issue detection and recommendations, image compression optimization, and zero-code implementation. Helps merchants save time, reduce costs, and improve search rankings without requiring coding expertise or SEO knowledge.

Node.jsRemix.jsTypeScriptReactShopify APIAI APIsPostgreSQLRedisTailwind CSSImage OptimizationCloudinary
fullstack★ Featured

FMCSA-Compliant ELD & Fleet Management 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.

ReactTypeScriptNode.jsNestJSPostgreSQLPrisma ORMREST APIWebSocketReal-Time MonitoringDockerAWSTailwind CSS
fullstack★ Featured

AI Product Description Generator for Shopify

Shopify app that generates high-quality, human-like product descriptions tailored to each store's unique brand voice. Features AI-powered description generation with preservation of bullet points, links, and images in existing content. Provides HTML-ready output with smart formatting optimized for both customer engagement and SEO performance. Supports bulk regeneration and batch application across multiple products, saving merchants significant time on content creation. Analyzes store branding and product data to ensure descriptions align with brand voice and marketing goals. Integrates seamlessly with Shopify product editor for direct publishing and includes preview functionality before applying changes.

React.jsTypeScriptNode.jsExpress.jsPostgreSQLPrisma ORMShopify APIOpenAI APIAnthropicSocket.ioHTML ParserTailwind CSSRedis
fullstack★ Featured

Premium Canvas Art eCommerce Platform

Full-stack eCommerce platform for curated canvas wall art and custom print-on-demand solutions. Features browsable collections of original artworks from masters to contemporary artists, custom photo-to-canvas printing, versatile styling options (framed/unframed/3-piece canvas), real-time inventory management, secure checkout with multiple payment methods, and order tracking. Supports product customization with user uploads, dynamic pricing based on canvas size and options, integrated shipping calculations, customer reviews and ratings, and comprehensive admin dashboard for inventory, orders, and fulfillment. Handcrafted production coordination with fast turnaround and free shipping. Built with scalable architecture supporting 30+ years of art industry expertise.

Node.jsExpress.jsNext.jsReact.jsPostgreSQLBigCommerce APICloudinaryTailwind CSSReduxEmail AutomationAWS S3
fullstack★ Featured

Customer Registration & Approval Management Platform

B2B customer management and pricing platform enabling businesses to control registration workflows with manual and automatic approval processes. Features customizable registration forms with dynamic fields, intelligent auto-approval based on specific criteria and customer tags, customer group-based pricing for tailored discounts, and automated email notifications for users and admins. Supports wholesale operations, gated access, and exclusive customer segments. Streamlines customer onboarding, approval workflows, and pricing management with comprehensive admin dashboard for monitoring and managing registrations.

Node.jsRemix.jsReact.jsTypeScriptExpress.jsPostgreSQLStripeSendGridReduxWebSocket
fullstack★ Featured

B2B Pet Nutrition Retail Platform

Comprehensive B2B eCommerce platform for independent pet retailers specializing in all-natural, species-appropriate companion animal nutrition. Features exclusive product catalog available only to independent retailers, intuitive ordering system with wholesale pricing, inventory management, and retailer dashboard. Includes educational content hub with training materials, webinar management, and product demonstrations to support retailer growth. Integrates supplier inventory sync, automated reorder systems, customer management tools, and comprehensive product information with nutritional benefits. Built to support the company's core mission of providing high-quality, healing nutrition for companion animals while enabling retailers to educate and serve their customers effectively.

Node.jsExpress.jsNext.jsReactTypeScriptPostgreSQLStripeSendGridCloudinaryTailwind CSSReduxHerokuBigCommerce API
fullstack★ Featured

Advanced Freight Broker TMS (Transportation Management System)

Cutting-edge transportation management system designed specifically for freight brokers to streamline logistics operations. Features real-time shipment tracking with live GPS updates and predictive analytics for delivery estimation. Comprehensive performance analytics dashboard with advanced reporting and data visualization for key metrics. Supports load assignment and management, carrier integration, rate optimization, automated dispatching, and compliance documentation. Real-time visibility into fleet operations, driver performance monitoring, and delivery status updates. Integrated with carrier networks and third-party logistics providers. Provides brokers with actionable insights to optimize routes, reduce costs, and improve service delivery.

Node.jsTypeScriptExpress.jsPostgreSQLGoogle Maps APIReal-Time TrackingWebSocketAdvanced AnalyticsAWSTailwind CSS

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

Let's Work Together.

Have a project in mind? Let's create something amazing

Pritam Kumar - Full Stack Developer

Pritam Kumar

Full Stack Developer | Software Engineer

Ahmedabad, Gujarat

Email
dev.pritamkumar@gmail.com
Availability
Currently employed - Open to opportunities

Connect with me