cycle shivam

Full Stack Developer

Mumbai | Noida 3+ yrs exp 86 · Excellent

About

Results-driven Full Stack Developer (MERN) with 3+ years of experience building scalable, high-performance web applications in Agile/Scrum environments. Proven expertise in React.js, Next.js, TypeScript, Node.js, Express.js, and MongoDB. Adept at RESTful API development, JWT Authentication, real-time features via Socket.IO, and state management with Redux Toolkit. Delivered production-grade solutions across gas trading, wholesale e-commerce, and enterprise billing platforms. Strong advocate for clean code, performance optimization, and cross-browser compatibility.

Skills & Expertise (121)

JavaScript Expert

8.8/10

Years Exp

React.js Advanced

8.6/10

Years Exp

Next.js Advanced

8.4/10

Years Exp

Node.js Advanced

8.0/10

Years Exp

Typescript Advanced

7.8/10

Years Exp

HTML5 CSS3 ES6+ Responsive Design Cross-Browser Compatibility Hooks functional components JSX Virtual DOM React Router React Suspense lazy loading Progressive Web Apps Semantic HTML CSS animations CSS Transitions CSS Grid FlexBox Media Queries Mobile-First Design React Query React Hook Form React 18 Error Boundaries Custom Hooks Vite Turbopack Incremental Static Regeneration App Router Express.js MongoDb REST APIs API Integration Axios Fetch API JSON Asynchronous programming WebSockets Socket.IO JWT Authentication RESTful Architecture Mongoose Redis Microservices Architecture API Gateway Rate Limiting MVC Architecture OAuth 2.0 CORS HTTPS Session management Role-based access control Redux Toolkit Context API Zustand Redux Thunk Tailwind CSS CSS Modules Styled Components MUI bootstrap UI UX Design Design Systems Component Reusability Shadcn Radix UI SASS SCSS Ant design useMemo useCallback Debouncing Tree Shaking Bundle Analysis Image Optimization Next Caching Strategies Memoization Virtual Scrolling Infinite Scroll Service Workers Web Workers Event Handling DOM Manipulation client-side validation Error Handling Map SET Proxy Git GitHub NPM Webpack Babel GitLab CI Jenkins LINUX Environment Variables Yarn pnpm SSH Nginx SEO Technical SEO Server-Side Rendering Clean Code Design Patterns scalable architecture Micro-frontend Architecture Agile Methodology Scrum ClickUp Technical Documentation Problem Solving System Design

Work Experience

Full Stack Developer

Gazania Infotech

Sep 2024 - Present

Reduced TTFB by 35% and improved SEO/Core Web Vitals by building 3 B2B SaaS apps using Next.js 14 (SSR/SSG) and Node.js (Express), supporting 10,000+ concurrent users with optimized APIs. Developed scalable backend services and real-time chat using Socket.IO with zero message loss; built reusable Tailwind components (20+), reducing UI time by 30%. Implemented React.js with React Hook Form, Formik, and Yup for dynamic, reusable UI components with robust client-side validation across 3 B2B SaaS apps. Optimized Redux (RTK) and API performance, reduced runtime errors by 40%, and led a team of 2 developers with code reviews and sprint delivery via ClickUp.

Full Stack Developer

Deepraj Software Services

Jul 2022 - Jan 2024

Improved development efficiency by 15% by building reusable React.js components with Formik/Yup validation; resolved production issues and processed files to JSON using JavaScript/jQuery. Developed scalable apps (Bijli Vyapaar, PTC AWS BIAS) using React, Redux, Node.js (Express), Sequelize, and MySQL; built optimized REST APIs and handled complex DB operations. Built modular React.js component library with Formik/Yup validation, reducing form-related bug reports and improving cross-team reusability. Implemented JSON-to-PDF/Excel export (jsPDF), AWS S3 file handling (up to 50MB), and optimized rendering (25% faster), saving 2 hours/week per user.

Education

Bachelor of Computer Science - VeerBahadur Singh Purvanchal University

- 2021 · Afghanistan

Certifications

No certifications added yet

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Profile Score Breakdown

📷 Photo 10/10

📄 Resume 10/10

💼 Job Title 10/10

✍️ Bio 10/10

🛠️ Skills 20/20

🎓 Education 10/10

⏱️ Experience 11/15

💰 Rate 0/5

🏆 Certs 0/5

✅ Verified 5/5

Total Score 86/100

Profile Overview

Member sinceMay 2026

Skills (121)

Click a skill to find developers with the same skill

JavaScript React.js Next.js Node.js Typescript HTML5 CSS3 ES6+ Responsive Design Cross-Browser Compatibility +111 more

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