FULL STACK DEVELOPMENTSCALABLE SYSTEMSAPI INTEGRATIONSTHOUGHTFUL EXPERIENCES
01 / THE PERSON BEHIND THE CODE
Ideas into impact.
A closer look at my toolkit, journey, and the things I build.
02 / INTRODUCTION
Summary
Senior Laravel Developer with 5+ years of experience building scalable SaaS platforms, REST APIs, automation systems, and enterprise web applications.
Specialized in Laravel, MySQL, API Integrations, Queue Processing, and high-performance backend architectures handling high-volume data processing workloads.
Experienced in Amazon SP-API, Shopify, Walmart, eBay, TikTok Shop, Payment Gateways, and large-scale marketplace automation systems.
Passionate about system design, performance optimization, scalable architecture, and modern web technologies.
03 / MY TOOLKIT
Technical Skills
A practical toolkit for reliable products, from interface to infrastructure.
01 / TOOLKIT
Backend
The architecture behind reliable, scalable applications.
PHP
Laravel
REST APIs
Queues
Webhooks
02 / TOOLKIT
Frontend
Interfaces that feel clear, responsive, and considered.
JavaScript
jQuery
HTML5
CSS3
Bootstrap
React JS
03 / TOOLKIT
Database
Structured data, efficient queries, and a solid foundation.
MySQL
Query Optimization
Indexing
04 / TOOLKIT
Payments
Payment flows and integrations that connect the pieces.
Razorpay
PhonePe
PayPal
05 / TOOLKIT
Advertising APIs
Connected platforms for campaign data and automation.
Meta Ads
Google Ads
Amazon Ads
04 / THE JOURNEY
Experience
The teams, challenges, and systems that shaped my work.
May 2025— June 2026EXPERIENCE 01
5
5 Core Inc
Remote
Senior Full Stack Developer
Architected and developed a scalable multi-marketplace SaaS automation platform integrating 20+ global marketplaces including Amazon, Shopify, Walmart, eBay, TikTok Shop, SHEIN, Temu, and AliExpress.
Engineered automated inventory management, order processing, pricing synchronisation, and marketplace operations processing 50K+ records/day.
Developed secure REST APIs, webhook integrations, asynchronous queue systems, and centralized API architecture for real-time synchronisation.
Integrated Meta Ads, Google Ads, Amazon Ads, and eBay Ads APIs with analytics dashboards for ROI analysis, conversion tracking, and ad spend optimisation.
Designed analytics and reporting systems covering Profit & Loss (P&L), ROI, sales forecasting, gross profit analysis, and marketplace comparison.
Built scalable HRMS modules including recruitment workflows, payroll management, employee monitoring, and task automation systems.
Optimised database queries, indexing, caching, and backend performance, significantly improving API response time and scalability.
Collaborated with cross-functional teams using Agile/Scrum methodologies ensuring rapid deployment and production stability.
Aug 2019— May 2025EXPERIENCE 02
S
Softintra Technology
Full Stack Developer
Developed and deployed 10+ production-grade web applications including CRM, HRM, ERP, eCommerce platforms, and business automation systems.
Integrated secure payment gateways and third-party APIs including Razorpay, PhonePe, PayPal, and Stripe.
Built responsive full stack applications with scalable backend architecture, authentication systems,RESTful APIs, and optimized database management.
Led development initiatives, conducted code reviews, and mentored junior developers using Agile workflows.
Mar 2019— Jul 2019EXPERIENCE 03
J
JP Soft Company
PHP Developer (Part-Time Freelance Remote)
Developed dynamic web applications using PHP, MySQL, JavaScript, HTML, CSS, and Bootstrap.
Worked on backend development, database management, bug fixing, and API integration for business websites and web applications.
Collaborated with senior developers to implement Responsive UI components and optimize application performance.
05 / SELECTED WORK
Projects
Selected work
Real ideas. Thoughtful execution. Work built to be used.
Built GitFolio, a GitHub-based portfolio generator that automatically creates responsive developer portfolios by fetching GitHub repositories, profile data, skills, and project information.
Implemented customizable templates, portfolio hosting, and seamless GitHub integration to help developers showcase their work professionally.
TypeScript
JavaScript
Next.js
React.js
Tailwind CSS
GitHub API
06 / FOUNDATIONS
Education
The foundation behind a lifelong curiosity for technology.
BCA
Suyash Institute of Information Technology, Gorakhpur
2018 – 2021
CONTINUOUS LEARNING / CREDENTIALS
Certifications
🏆 Diploma in Computer Application (DCA)
Jan 2020
NIIT Academy
Successfully completed a 256-hour Diploma in Computer Applications (DCA), covering MS Office, Internet Applications, Computer Fundamentals, and Essential IT Skills.
🏆 Android App Development (Java)
Jan 2020
NIIT Academy
Completed training in Android mobile application development, including app design, UI development, and core Android programming concepts.
🏆 Web Application Development (PHP)
Feb 2020
NIIT Academy
Completed training in PHP web development, including frontend technologies, backend programming, database management, and dynamic web application development.
07 / START A CONVERSATION
Have something in mind?
Great things start with a conversation. Tell me what you’re building, and let’s make it happen.