Let’s Transform Your Ideas into Reality!

Crafting Exceptional
Prime User Interfaces

Building high-performance, scalable web apps that put your users first. Fresh, efficient solutions to help your business thrive online.

Custom Solutions That Fit Your Needs

Here’s How I Can Help You Shine!

Custom Web App Development

Custom Web App Development

Need a custom web app? Let’s build something amazing together that fits your unique business needs!

Front-end Consulting

Front-end Consulting

Get top-notch consulting to design a front-end that’s not just robust, but also super scalable for your apps!

Performance Audits & Optimization

Performance Audits & Optimization

I’ll dive deep into your site’s performance and whip it into shape—think faster speeds, better user experience, and improved SEO!

Mentorship & Training

Mentorship & Training

Want to level up your team? We offer fun mentorship and training sessions to boost your front-end skills!

Global Tech Hire

Global Tech Hire

Looking to build a rockstar tech team? We’ll help you find and hire the best talent from around the globe!

Maintenance & Support

Maintenance & Support

Keep your site running smoothly with our reliable maintenance and support—always here to help!

Explore My Exceptional Web Creations!

My Work Portfolio

12+ Years of Experience

My Resume

What Clients Are Saying

Client Testimonials

Linkedin

Jay Sonmez

CTO @ Talented Square

Web and Mobile App Development

Remote Contract - Jan 4, 2018 - Feb 20, 2020

He is young engineer with lots of software architecture knowledge developing applications with React. I am not only impressed by his hardworking effort as well his rapport. Although we didn't meet in person yet.

Linkedin

Husam Rahman

Director @ WaterBridge

Web App Development

Upstack - Aug 4, 2022 - Sept 27, 2024

A Fantastic Software Engineer that can tackle the most complicated problems you throw at him and is a great team player. He prides himself on delivering quality consistently. Highly recommend!

Linkedin

Mayank Khandelwal

CTO Treebo

Web App Performance

Remote contract - Feb 4, 2020 - June 30, 2020

We hired Sahil as a remote contractor with a focus on Front End performance related tasks at Treebo. In a very short time he created a tremendous impact by correctly identifying all major performance bottlenecks. Came up with a detailed execution plan as well to solve the performance bottleneck.

Linkedin

Chuck DeMonte

CTO @ GrooveFox

Android and IOS Hybrid App Development

via Upwork - Mar 4, 2016 - Nov 30, 2016

Sahil completed a difficult job for me with great results. He was always available to discuss the project, correct mistakes and take the time to get it right.

Linkedin

Dhruv Sengar

Chief Strategy Officer at Lokarpan

Website Development

Private contract - July 4, 2018 - Sept 30, 2018

‘Ridiculously efficient’ is the phrase that comes to mind when I think about Sahil. I hired Sahil as a freelance developer and he did a great job at it. Multi skilled, proactive and intelligent- it was a pleasure working with him. Highly recommended.

Insights from My Front-End Journey

Pixels and Perspectives

6 min read

Building Scalable Web Applications: Key Architectural Principles for FE Developers

Building Scalable Web Applications: Key Architectural Principles for Frontend Developers

5 min read

What Happens When You Enter a URL into the Browser?

Have you ever wondered what happens behind the scenes when you type a URL into your browser and hit enter?

Let’s Chat!

Ready to Bring Your Vision to Life?

Sahil Gupta

Front-End Architect/Developer

Got a project in mind? Let’s connect and make some magic happen together!

Email: sahil.gupta@sahilzone.com