
Turn your idea into a production-ready web application
I help startups and businesses build websites and web applications, from concept to deployment and beyond.
40%
Faster Homepage Load
Express by Adobe
25%
More Sign-Ups
Color by Adobe
33%
Better Search Results
Instasolv by Vedantu
6+
Years Experience
Production Apps
Services
I help startups and businesses build production-ready web applications that scale with their growth.
Complete Web Application
Turn your idea into a fully functional web app
- Custom features built for your needs
- Scalable as you grow
- Mobile-friendly design
- Deployed & ready to use
Timeline
6-12 weeks
Investment
$$$
Best for:
Startups & businesses needing custom solutions
Website or Portfolio
Professional online presence that converts visitors
- Fast-loading & SEO optimized
- Responsive on all devices
- Easy to update content
- Analytics integrated
Timeline
2-4 weeks
Investment
$$$
Best for:
Professionals, agencies, & small businesses
Online Store
Start selling online with secure payment processing
- Stripe & PayPal ready
- Inventory management
- Customer accounts
- Order tracking
Timeline
4-8 weeks
Investment
$$$
Best for:
Product sellers & e-commerce businesses
Fix & Improve Existing Sites
Make your current website faster, better, and bug-free
- Performance optimization
- Bug fixes & maintenance
- New feature additions
- Security updates
Timeline
1-3 weeks
Investment
$$$
Best for:
Sites that need improvement or rescue
Have questions about your project?
Is This a Good Fit?
I want to ensure we're the right match. Here's who I work best with.
Great Fit
- You're a startup or business ready to invest in quality software
- You have clear project goals and requirements
- You understand good software takes time to build properly
- You value transparent communication and structured process
- You have budget allocated for this project
- You respect professional boundaries and timelines
Not a Good Fit
- You're looking for the cheapest option available
- You expect unlimited revisions without clear scope
- You need it done "yesterday" with no planning phase
- You want to pay only after seeing the complete work
- You're unable to provide timely feedback
- You're seeking free work or "exposure" deals
My Process
A transparent, collaborative approach from first call to final delivery.
Discovery
We discuss your vision, goals, and requirements
Free 30-min callPlanning
Scope, timeline, and milestones agreed upfront
Clear roadmapDevelopment
Regular updates and demos as we build
Weekly check-insLaunch
Deployment, testing, and smooth handover
Go live supportSupport
Post-launch assistance and iterations
30 days includedWorking With Me
What to expect when we collaborate on your project
Response Time
< 24 hours
On weekdays, typically same-day
Time Zones
IST (UTC+5:30)
Flexible overlap with US & EU hours
Communication
Slack, Email, Loom
Async-first, video when needed
Updates
Weekly progress demos
Milestone reviews & shared tracker
"No surprises. No ghosting. You'll always know where your project stands."
Freelance Work
Independent projects delivered for clients across India and internationally

200K+ companies searchable
Credit Ninja
FinTech Search Platform
A large-scale platform enabling users to search and analyze credit data for 200,000+ companies.

Powering 20+ production sites
Leàna CMS
Custom Headless CMS
A reusable content management system built from scratch to power multiple websites and applications.

$100K+/month in transactions
1998 Skincare Co.
E-commerce Platform (US Client)
A full-featured e-commerce website for a US-based skincare brand.

A consumer-facing web app for browsing quotes and listening to music.

CMS-powered business presence
Urban Track
Business Website with CMS
A CMS-driven business website for a commercial client.

Official organization website
SIGFA Gujarat
Official Organization Website
An official informational website for a registered organization.
Testimonials
What clients say about working together
"Avi was very professional and easy to work with. He communicated every little detail with me making sure I understood and agreed with his every move. He did an awesome job on my website!"
More testimonials coming soon • View recommendations on LinkedIn
FAQ
Everything you need to know about working together
How long does a typical project take?
How much does it cost?
What's your payment structure?
What if I need changes after launch?
Do you work with international clients?
What technologies do you use?
How do we communicate during the project?
What if I'm not satisfied with the work?
About
Experience
6+ Years
Focus
Production Systems
Work Style
Remote-First
Collaboration
Cross-Functional
I'm a full-stack software engineer with 6+ years of experience building production-grade web applications across product companies and independent work.
I work across the stack using React, Next.js, Node.js, GraphQL, REST APIs, MongoDB, and PostgreSQL, with a focus on performance, reliability, and clean architecture.
I've contributed to large consumer products used by real users at Adobe and Vedantu, owning features end to end from design and implementation to deployment and iteration.
Experience
Aug 2022 – Present
India
Software Developer II
Adobe
- Built and shipped production-grade features for Adobe Express and Adobe Color used by a large global user base.
- Designed and owned complex UI systems including the Color Picker and Color Theme Panel using React.
- Led end-to-end delivery of features such as brand asset saving and multi-page theming in Adobe Express.
- Improved Android performance on low-end devices, reducing homepage load time by 40%.
- Increased user sign-ups by 25% by integrating Google One-Tap Sign-In and migrating key pages to Next.js for SEO and SSR.
Aug 2021 – Jul 2022
India
Software Developer I
Vedantu
- Worked across backend services for the Instasolv mobile app and frontend for Vedantu Web.
- Integrated practice question workflows using secure Node.js APIs with an external startup.
- Implemented JWT authentication and Redis caching, contributing to a 20% increase in user traffic.
- Improved backend answer accuracy from 45% to 60% using ElasticSearch, MathPix, and MongoDB.
- Improved SEO and discoverability using Next.js SSR and structured metadata.
May 2021 – Jul 2021
India
Full-Stack Engineering Intern
Vedantu
- Built a smart answer-ranking API, improving perceived answer quality by ~10%.
- Integrated product analytics using Amplitude and Apxor for event tracking.
- Automated deployments using Bitbucket Pipelines and AWS CodeDeploy.
Projects
Binance Spot Algo Trader
Open Source · High-Frequency Trading System
An open-source system that monitors real-time Binance Spot markets, detects price inefficiencies, and automatically places and manages trades.
Skills
Frontend
Backend
Databases & Storage
Infrastructure & Tooling
Education
B.Tech in Computer Science
SRM Institute of Science and Technology
2017 – 2021
90%
ISC Class XII
Dr. Virendra Swarup Education Centre, Kidwai Nagar, Kanpur
2016
94.5%
ICSE Class X
Dr. Virendra Swarup Education Centre, Kidwai Nagar, Kanpur
2014
94.6%
Publications
Building an Open Source High-Frequency Trading Bot using Binance Spot API
A technical deep dive into designing and building an open-source high-frequency trading bot for Binance Spot, covering architecture, market monitoring, and execution considerations.
How to Use REST API with Apollo Client and GraphQL on a React/Next.js App
A practical guide to integrating REST endpoints into a GraphQL workflow using Apollo Client in a React/Next.js app, including key patterns and implementation details.
Have a project in mind?
Let's discuss your requirements and see how I can help bring your idea to life. Book a free discovery call to get started.
Hiring for your team?
I'm open to full-stack, frontend, and backend roles at product-driven, companies. View my background and experience.