Hi, I'm Vivek Sharma
Full-Stack Developer
I help startups and enterprises build exceptional digital experiences. Specializing in modern web applications that are fast, accessible, and scalable.
About Me
I'm Vivek Sharma — a dedicated Full-Stack Engineer who partners with businesses to build
enterprise-grade, high-performance applications. My core expertise includes React, JavaScript,
Java/Spring Boot, and UI Architecture.
With 13+ years of experience, I've delivered successful projects including onboarding systems,
dashboards, and real-time apps. As a Full-Stack Engineer, I focus on clear communication,
delivering value, and simplifying complexity for my clients.
Technology Stack
Frontend
JavaScript
TypeScript
ReactJS
Redux
Angular
HTML5
CSS3
Tailwind
Backend
Java
Spring Boot
Node.js
GraphQL
REST APIs
FastAPI
Supabase
DevOps / Tools
AWS
Git
GitHub
GitLab
NPM
VS Code
Databases
MySQL
SQL
JSON APIs
PostgreSQL
Mobile App Dev
React Native
Flutter
AWS Certifications
AWS Certified Cloud Practitioner
Amazon Web Services
AWS Certified Solutions Architect – Associate
Amazon Web Services
Services
Frontend Engineering
Building responsive, interactive UIs with React & TypeScript. Perfect for SaaS products and dashboards.
Full-Stack Development
End-to-end web application development using Node.js or Java/Spring Boot. Scalable and secure.
Enterprise UI/UX Consulting
Advising on large-scale UI architecture, component libraries, and complex workflows.
Performance Optimisation
Speeding up existing apps: API batching, caching, bundle optimisation, and code refactoring.
AI Integration Services
Implementing OpenAI/LLMs into your web apps for document intelligence and smart workflows.
Case Studies & Projects
Customer Onboarding Platform
Multi-step digital onboarding journey with dynamic forms, eligibility checks & QC tools.
- Built reusable form engine in React
- Created field-level comparison mode
- Optimised API calls through batching
Enterprise Catalog Platform
Product & service catalog with reporting dashboards, analytics & admin panels.
- React + SASS modular components
- Data visualisation & analytics
- Cross-browser optimisation
Real-Time Chat Platform
Multi-user real-time communication interface with groups and GraphQL APIs.
- Real-time UI interactions
- GraphQL integration
- Responsive modern design
GIS Mapping Tool
Location intelligence system using Google Maps API for clustering & insights.
- Interactive geolocation mapping
- Spatial data visualisation
- Reporting & analysis UI
AI Document Comparator
Highlights differences between two document versions visually using AI.
- Visual diff highligting
- Version control integration
- Export to PDF/Word
Expense Tracker (React + Spring)
Finance manager with authentication, charts, REST APIs.
- Spring Boot REST API
- JWT Authentication
- Chart.js integration
Form Engine
Schema-based form builder for complex onboarding flows.
- JSON Schema validation
- Drag-and-drop builder
- Dynamic field rendering
React Admin Dashboard
Reusable dashboard with widgets, grids, charts & API hooks.
- Theme customization
- Data grid component
- Recharts library
Testimonials
"Vivek is a great freelancer. Fantastic quality of work with no super cost! I'll hire him again. Thanks Vivek!"
- William, Customization to Restrict Content Pro
"Highly skilled and experienced software developer!"
- David, Order Dashboard
"Very professional and willing to help. Would use them again."
- John, Javascript plugin
Get In Touch
Contact Information
Feel free to contact me for any work or suggestions below.