About Me
Senior E-commerce Developer & Growth Strategist with hands-on experience across 150+ Shopify stores and 20+ BigCommerce implementations. Proven track record of architecting high-impact features—subscription systems, CRM integrations, private apps, and headless solutions—that drove major revenue gains, including an 80% uplift in store revenue and 12–20% lifts through AI search and upsell optimization.
Experienced in leading teams, setting development standards, and aligning tech with paid acquisition strategies, achieving an average 4.5x ROAS. Specialized in building scalable, conversion-focused funnels that boost CVR, AOV, and recurring revenue.
Key Achievements
80%
Revenue Growth
Increased store revenue through custom integrations
4.5x
Average ROAS
Delivered on paid acquisition campaigns
50K
Added Revenue
Within 2 months via variant enhancement
30%
Faster Launch
Reduced time-to-launch with standards
25%
Speed Optimization
Increased store revenue through improved site performance
Professional Experience
1
Senior Shopify Developer | HYDY India
Jan 2025 - Current
Developed visual variant-identification enhancement adding $50,000 revenue. Implemented sticky ATC improving conversion by 22%. Created custom shoppable-reel feature increasing revenue by 20%.
2
Software Engineer | ReverseLogix
Jun 2023 – Jan 2025
Launched recommerce store boosting revenue by 50%. Developed B2B login system with bulk ordering. Created custom Shopify Function app driving 12% incremental sales.
3
Software Developer | Williams Commerce
Jan 2022 - May 2023
Built enhanced upsell funnels driving 15% revenue growth. Developed custom bundle recommendation app lifting revenue by 20%. Implemented AI-powered search increasing sales by 12%.
4
Software Developer | Genetics Web Technologies
Feb 2018 – Jan 2022
Built membership checkout funnel increasing revenue by 80%. Managed paid acquisition delivering 4.5x ROAS. Led developer team reducing launch time by 30%.
Client Success Stories
22%
Conversion Increase
Sticky ATC implementation at HYDY India
50%
Revenue Boost
Recommerce store at ReverseLogix
25%
Subscription Growth
Collection-page module deployment
21%
Revenue Uplift
Product-as-variant experience
"Sahil's technical expertise and strategic thinking transformed our e-commerce operations. His custom integrations delivered measurable results that exceeded our expectations."
Live Project Websites
Explore a selection of live project websites I've developed and optimized, showcasing various features and integrations.
N-ha Toothpaste Brand
Natural & Plant Based Household Essentials
Organic Mushroom Brand
Personalized Skincare Brand
Sugar Free Detox Tea Brand
Premium Cowboy Boots and Western Wear
Hardware and equipment Brand
Premium Men’s Grooming & Skincare Brand
Exclusive Activewear Brand
Sustainable Eco-focused Clothing Brand
Leading Bicycles Brand
Luxury Jewellery Brand
Technical Expertise
Programming
PHP, Python, Django, HTML5, CSS, JavaScript
E-commerce Platforms
Shopify, BigCommerce, Wix, WordPress, WooCommerce, Squarespace, Konnektive CRM, CheckoutChamp, FunnelKonnekt
Marketing Tools
Facebook Ads, Google Ads, TikTok Ads, Snapchat Ads, Email Marketing, SMS, SEO, GEO, etc
Payment Gateways
PayPal, Stripe, Razorpay, Klarna, Apple Pay, Google Pay, Paytm, Google Pay, Apple Pay, Advanced COD, PayU, NMI, Mpesa, etc
Featured Projects
🚀 Shopify Sites (Currently Working)
Front End Technologies
SHOPIFY, LIQUID, HTML, CSS, JAVASCRIPT
Back End & Services
Shopify API, Klaviyo Email Marketing, SMS Marketing, Google Ads, Facebook Ads, TikTok Ads, Snapchat Ads
Subscription & Payments
Recharge, Bold, PayWhirl, Conjured, Seal, Advanced COD, Klarna, etc
Reviews & Engagement
Yotpo, Reviews.io, Loox, Tidio Live Chat, Okendo, Tolstoy, Zigpoll survey, Fairing, etc
Email & Marketing
Klaviyo, Mailchimp, Sendinblue, Privy, Shopify Email, Twilio, Dotdigital, Microsoft Clarity, Triple Whale, TrueVault
Upsell & Personalization
HoneyComb, Wiser, Reconvert, Easy Sell, Rebuy, Bundler, Recharge Upsell, Visually
Pages & Tools
Shogun, Pagefly, GemsPage, Zipify, Calendly, Translate & Adapt
Operations & Logistics
Appstle, Search & Discovery, Shopify Bundles, AfterShip, Zendrop, Instafeed, EZ Importer, Matrixify, Releasit
Payment Gateways
PayPal, Clearpay, Klarna, Stripe, Razorpay, Paytm, Google Pay, Apple Pay, PayU, NMI, M-Pesa
Current Focus
Shopify API Development, Advanced Apps Integration, Private App Development, Webhooks & Automation
Impact
Creating comprehensive, high-performance Shopify stores with seamless integrations and custom API solutions.
Past Projects
BigCommerce Sites
Front End: BigCommerce, API, HTML, CSS, JavaScript
Back End: BigCommerce API, Klaviyo Email Marketing, SMS Marketing, Google Ads, Facebook Ads, TikTok Ads
3rd Party Apps: Whoson Chat, Zendesk Support, Klevu Search, Zoovu Personalization, Reviews.io
Payment: PayPal, Clearpay, Klarna, Stripe, Google Pay, Apple Pay
Focus: BigCommerce API, Apps Integration, Private Apps, Webhooks
Status: Completed - Created multiple BigCommerce sites with advanced integrations
FunnelKonnekt
Front End: Shopify, HTML, CSS
Back End: FunnelKonnekt Platform, Konnektive CRM (API Integration)
Purpose: High-converting funnel pages connected to payment gateways through CRM
Key Feature: Seamless payment gateway integration via CRM
Membership Integration with E-commerce using CRM
Front End: Shopify, HTML, CSS, JavaScript
Back End: Konnektive CRM, API, CheckoutChamp, PHP, Klaviyo Email Marketing, SMS Marketing, Google Ads, Facebook Ads
Tools: Visual Studio Code
Key Achievement: Created custom CRM API for this project
Purpose: Enable customers to purchase recurring memberships, generate unique credentials for membership store access
Impact: Recurring revenue model with secure customer authentication
Virtual Dashboard
Server Side: Python, Django
Front End: HTML, JavaScript, Bootstrap, CSS
Back End: SQL Server Database
Purpose: Comprehensive data visualization and management dashboard
Use Case: Real-time data display and analytics
Education & Qualifications
B.Tech (Information Technology)
Galgotias College of Engineering & Technology, Greater Noida
2014 – 2018 | 64%
Class XII
Vidya Bal Bhawan Sr. Sec. School, Delhi
2014 | 70%
Class X
Vidya Bal Bhawan Sr. Sec. School, Delhi
2011 | 9.6 CGPA
Let's Build Something Amazing
Ready to transform your e-commerce platform? I specialise in building scalable, conversion-optimised solutions that drive measurable revenue growth. From custom integrations to AI-powered features, let's discuss how I can help achieve your business goals.
Languages: Hindi, English
Interests: Badminton, Cricket