Senior Full Stack SaaS Developer & Architect

Sandeep Singh

SENIOR FULL STACK DEVELOPER

PHP · Laravel · Vue.js · React · SaaS Architect · AI Integration Phone: +91-982**-***** Email: *********@*****.*** LinkedIn: linkedin.com/in/sandyrewa Location: Indore, Madhya Pradesh, India

PROFESSIONAL SUMMARY

Senior Full Stack Developer and Software Engineer with 13+ years of experience in full stack web development, building scalable SaaS products, real-time dashboards, and complex management systems. Expert in PHP / Laravel back-ends paired with modern Vue.js and React front-ends, applying object-oriented programming (OOP) and MVC design patterns to deliver clean, maintainable, production-ready code. Experienced across SaaS, fintech, payments, and US-market platforms, with a proven record of leading cross-functional development teams, architecting RESTful API solutions, integrating third-party services, and building AI-assisted and agentic development workflows (Claude, Gemini, Cursor, GitHub Copilot, MCP) to ship faster with higher accuracy.

TECHNICAL SKILLS

Languages & Runtimes: PHP, JavaScript, Node.js, TypeScript, SQL, HTML5, CSS3, SCSS, Bash Frameworks & Libraries: Laravel, Vue.js 2 / 3, React.js, Node.js, Inertia.js, CodeIgniter, CakePHP, jQuery Frontend: Vue.js 2 / 3, Vuex, Pinia, Vue Router, Composition API, Options API, React, React Hooks, Context API, Redux, Redux Toolkit (RTK), React Router, TanStack Query, Inertia.js, jQuery, Axios, Tailwind CSS, Bootstrap, Material UI, Responsive Design

Data Visualization & Real-time: Chart.js, ApexCharts, ECharts, D3.js, Laravel Echo, Laravel Reverb, Pusher, WebSockets

Backend: Laravel, CodeIgniter, CakePHP, Node.js, RESTful API Design, OOP, MVC, Repository Pattern, Service Layer, Design Patterns, Scalable Architecture, System Design, RBAC, Composer, WordPress, OpenCart Payments & Integrations: Stripe, PayPal, PayTM, Payment Gateway Integration, Intercom, ActiveCampaign, GoHighLevel, Dashly, Zapier, Make (Integromat)

Databases: MySQL, MongoDB, Qdrant (Vector DB), Raw SQL, Query Optimization, Caching, Redis, Database Design, Indexing

DevOps & Cloud: Docker, CI/CD, AWS EC2, AWS RDS, AWS S3, AWS SES, Linux, Nginx, Apache, GitHub Actions, Puppeteer, Web Scraping

AI & Generative AI: Claude AI, Gemini, Cursor, GitHub Copilot, MCP Integrations, Prompt Engineering, AI-Assisted Development, Vector Databases (Qdrant)

Testing & Practices: PHPUnit, Jest, Unit Testing, TDD, Performance Optimization, Code Reviews, Agile, Scrum, SDLC Tools & Formats: Git, Bitbucket, GitHub, Vite, Webpack, npm, yarn, Postman, Swagger, OpenAPI, JSON, XML, VS Code SOFT SKILLS

Team Leadership, Communication, Mentoring & Coaching, Problem Solving, Time Management, Client Management, Critical Thinking, Cross-functional Collaboration, Adaptability, Attention to Detail TECHNICAL KEYWORDS

Full Stack Development SaaS Architecture REST API Design MVC Architecture Repository Pattern Service Layer Design Patterns System Design Scalable Architecture Performance Optimization Database Optimization Cloud Infrastructure CI/CD Pipelines Agile Development Scrum Generative AI AI-Assisted Development MCP Integration Vector Databases Payment Gateway Integration Role-Based Access Control

PROFESSIONAL EXPERIENCE

Full Stack Developer May 2017 – Present

Web Impact Software Solution, Indore, India

Led full-stack development of a SaaS web-audit platform using Laravel, MySQL, Vue.js, and React.js, architected for scalability and performance.

Architected scalable REST APIs using Laravel, applying Repository Pattern and Service Layer design patterns to integrate third-party services and automate reporting workflows. Built real-time SaaS dashboards using Laravel, Vue.js, and MySQL with data visualization, enabling website-audit companies to analyze SEO, performance, and security metrics. Optimized MySQL database queries and implemented Redis caching, improving application response speed by 70% through performance optimization and indexing. Implemented a Model Context Protocol (MCP) integration for My Web Audit, enabling AI assistants to retrieve audit data and run automated reporting workflows.

Adopted AI-assisted development with Claude, Cursor, and GitHub Copilot, accelerating delivery while maintaining code quality.

Managed a team of 5–6 developers — code reviews, mentoring, and raising engineering best practices. Implemented role-based access control (RBAC) for secure user-access management. Senior Web Developer January 2014 – April 2017

Reinforce Software Solution Pvt. Ltd., Indore, India Developed and maintained scalable web applications using PHP, Laravel, and MySQL, applying system design principles and MVC architecture for performance and maintainability. Designed and optimized relational databases using MySQL with query optimization, indexing, and performance tuning for faster, more efficient data retrieval.

Implemented AWS cloud infrastructure (EC2, RDS, S3) to improve reliability, scalability, and system uptime. Led a team of 4–5 developers, mentoring juniors and ensuring on-time delivery using Agile and Scrum methodologies.

Worked directly with clients to gather requirements and deliver tailored, scalable solutions. Streamlined deployments using Git, CI/CD pipelines, and version control, reducing release time and improving deployment reliability.

Web Developer May 2012 – December 2013

Ideal IT Techno, Indore, India

Built responsive, user-friendly websites using PHP, MySQL, and frontend technologies. Integrated third-party APIs to extend application functionality. Collaborated with senior developers to adopt best practices in development and project management. PROJECTS

My Web Audit Laravel · Vue.js · React.js · MySQL mywebaudit.com A powerful web-auditing tool that analyzes and enhances website performance, security, SEO and user experience. Developed and maintained My Web Audit, ensuring seamless performance and accurate reporting. Automated comprehensive website audits, generating actionable insights for businesses, agencies and freelancers.

Delivered detailed reports covering security vulnerabilities, SEO issues and UX improvements. Optimized database queries and API integrations to speed up report generation. Integrated event tracking and user-engagement automation (Intercom, ActiveCampaign, GoHighLevel, Dashly), increasing user engagement by 20%.

Integrated third-party tools and APIs to expand functionality and improve user experience. Make The Switch USA Laravel · Vue.js · MySQL maketheswitchusa.com An energy-comparison platform that lets users compare electricity providers and switch plans seamlessly. Built a dynamic marketplace to compare providers by pricing, features and benefits. Integrated real-time rate-comparison tools for up-to-date pricing from multiple providers. Implemented a seamless provider-switching process for hassle-free plan transitions. Optimized database performance and query handling for smooth comparisons. Developed admin features letting providers update plans and pricing dynamically. HndyPro Laravel · Vue.js · MySQL hndypro.com

A multi-tenant SaaS job-booking platform for handyman businesses — handling everything from quoting to invoicing, scheduling and team collaboration.

Architected a multi-tenant, multi-role system with isolated workspaces and granular access control. Built end-to-end job booking with real-time activity tracking and status management. Implemented automated job scheduling and service scheduling to streamline operations. Developed quote and invoice generation for a complete billing workflow. Added an internal team chat / discussion module for in-app collaboration. SpecificFeeds CakePHP · MySQL specificfeeds.com

A smart feed-subscription service that helps users customize news consumption and reduce information overload. Built RSS-feed subscriptions with personalized news updates. Implemented an advanced RSS crawler to fetch and process feeds in real time. Designed a customizable email-notification system for tailored, scheduled updates. Optimized queries and caching to improve feed-processing speed and scalability. Added dynamic filtering so users receive only relevant content. ACHIEVEMENTS

Product launch: grew a website-audit product to 10,000+ users. Team leadership: managed projects with teams of up to 6 developers, ensuring timely delivery. Client satisfaction: achieved 90% client satisfaction on Laravel applications. User engagement: built an alert service that lifted user engagement by 20%. EDUCATION

B.E., Computer Science

Rajiv Gandhi Proudyogiki Vishwavidyalaya (R.G.P.V), Bhopal 2007 – 2011

H.S.C. (Maths, Science)

Model H. S. School, Rewa

2006

S.S.C.

Model H. S. School, Rewa

2004

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