Shopify Development for Complex Commerce Requirements

Websites & E-commerce specialist. Work directly with a senior Shopify developer on custom apps, product configurators, operational integrations, Shopify Plus, and maintainable storefront engineering.

+78%

3.5x

92%

TRUSTED BY OVER 142+ DTC BRANDS:

feel hestia keebos jluxlabel instabomb hispecs highdr8 grilled-body giannos gaidamam face2 face evrerycrazy taxttile evolurise energy usa duval drive drink amigoes dr chantal Farmkart White charmaleena burn180 boom beauty crspie treats bearband atlantic box company art the heart animlista andre 30 seven 4ocena feel hestia keebos jluxlabel instabomb hispecs highdr8 grilled-body giannos gaidamam face2 face evrerycrazy taxttile evolurise energy usa duval drive drink amigoes dr chantal Farmkart White charmaleena burn180 boom beauty crspie treats bearband atlantic box company art the heart animlista andre 30 seven 4ocena
true distro top ther pot tillmanstranquils the polished jar Superbolix sungold step2 wifi candy sans bakery samra royal key supply ROAV Repello rebecca pure mend prof benstom pop wedding flower soma natural peecompo olgajoan noora shawh moorkits just mate beam laserbeam kelyoz fresh fleur wide true distro top ther pot tillmanstranquils the polished jar Superbolix sungold step2 wifi candy sans bakery samra royal key supply ROAV Repello rebecca pure mend prof benstom pop wedding flower soma natural peecompo olgajoan noora shawh moorkits just mate beam laserbeam kelyoz fresh fleur wide

Real stores. Real results

Built it. Shipped it.

Every project is engineered to convert — not just look good. Here’s the proof.

What I Do

Custom Shopify development services

01

Shopify Store Audit

A senior Shopify developer reviews your store and writes up exactly what is costing you speed, conversions and money.

02

Conversion Rate Optimization

I find what is stopping people buying on your store, then fix it — backed by session data, not opinions.

03

Shopify Metafield & Metaobject Modeling

Custom data modelled properly — metafields, metaobjects and the migrations to get you there without breaking the storefront.

04

Shopify Speed Optimization

I tear apart your store’s Core Web Vitals and ship fixes that push you to 90+ PageSpeed and reduce bounce.

05

Shopify Breaking-Change Migration

Checkout extensibility, scripts to functions, expiring tokens — migrated before the deadline, without taking your store down.

06

Shopify Theme Customization & Liquid Refactor

Theme code cleaned up, sections made editable, and the customisations you actually asked for — done properly in Liquid.

07

Figma to Shopify Theme

Your finished Figma design built as a real Shopify 2.0 theme — editable sections, not a hardcoded page.

08

Migrate to Shopify

WooCommerce, Wix, BigCommerce or Magento moved to Shopify — products, customers, orders and your search rankings intact.

09

Shopify Performance & Theme Development

I build and repair storefronts with merchant maintainability, accessibility, and measured performance in view—not just a visually matching desktop screenshot.

Portfolio

More Work

Beautiful pages aren’t enough. Every design below is structured around conversion logic, audience research, and tested copy frameworks.

Luxe Skincare

A homepage redesign for a TikTok-native protein snack brand. Built to feel like a brand and guide shoppers across three product lines without losing them.

FinTech Pro

A homepage redesign for a TikTok-native protein snack brand. Built to feel like a brand and guide shoppers across three product lines without losing them.

Aura Home

A homepage redesign for a TikTok-native protein snack brand. Built to feel like a brand and guide shoppers across three product lines without losing them.

Client Testimonials

They said it better than I could

★★★★★

Support

Highly recommend for any web development need

Whether you need a new website, an upgrade to an existing one, or specialist help with your e-commerce platform, Sunny has the skills and attitude to deliver. His work is consistently excellent across every project type. He is personable, professional, and genuinely invested in his clients’ success. His pricing reflects the real value of his skills — you get more than you pay for every single time. If you are on the fence about hiring him, don’t be. My only regret is not finding him sooner. Every business I know that has worked with him has come away satisfied, and several have become repeat clients. Sunny is a developer you can trust to get it right the first time.

Yusuf A.

★★★★★

Shopify

A Shopify expert who genuinely cares about your results

Working with Sunny on our Shopify upgrades has been a truly positive experience. He does not just implement what you ask for — he thinks carefully about whether it is the right solution and suggests better approaches when one exists. That honesty has saved us time and money on multiple occasions. His technical knowledge is current and deep, covering everything from theme customization to app integrations and performance optimization. He also explains his work clearly, which helps our team make better decisions going forward. We have seen real improvements in conversion rate and customer experience since bringing him on board. He is now our trusted Shopify partner for all ongoing and future development work.

Sophie H.

★★★★★

Fast delivery

Fast turnaround without cutting corners

We had an urgent need to get a new website live quickly, and Sunny delivered without sacrificing quality. He set a realistic timeline on day one, hit every milestone, and delivered ahead of schedule. He kept us updated daily and flagged the one small delay well in advance so we could plan around it. The speed of his work is matched by its quality — there were no issues to fix after launch, which is unusual in my experience. He also handled all technical setup including domain configuration and third-party integrations without any complications. For any business with a real deadline and no room for mistakes, Sunny is an exceptionally dependable and skilled choice.

Daniel P.

★★★★★

Shopify

Best Shopify developer I have worked with

I have hired several Shopify developers over the years, and Sunny stands above them all. He migrated our entire store to Shopify 2.0 with zero downtime, preserved our SEO rankings, and improved site performance noticeably. He communicated every step clearly and never left me wondering what was happening. Even after the project was completed and payment made, he followed up and fixed a display issue I noticed a week later — completely free of charge. His Shopify knowledge is deep and current, and he handles complex customizations with ease. I will absolutely be working with Sunny again on our upcoming store expansion and recommend him without reservation to any e-commerce business.

Founder of Keebos

★★★★★

E-commerce

Went above and beyond from start to finish

Hiring Sunny for our e-commerce website was one of the best decisions we made this year. He delivered everything in the contract and also suggested several improvements we had not thought of — then implemented them at no extra cost. His attention to detail is impressive; every page was crafted thoughtfully with the end user in mind. When we needed changes after the contract was funded, he helped without hesitation and with the same quality as the original work. It is rare to find someone who is both highly skilled and genuinely invested in your success. Our online sales have improved since the relaunch, and we credit much of that directly to Sunny’s work and expertise.

Founder of Giannos

★★★★★

Fast delivery

Fast, reliable, and genuinely helpful

Sunny delivered our website faster than expected and the quality was excellent. I came with a rough idea and a few reference sites, and he transformed that into something polished and professional. He asked the right questions upfront, which meant very few revisions were needed. His communication is clear and consistent — you always know where things stand. I also appreciated how he explained technical decisions in plain language rather than confusing jargon. For anyone who feels overwhelmed by the technical side of building a website, Sunny makes the whole experience genuinely easy and stress-free. I have already recommended him to two colleagues, both of whom were equally pleased with the results he delivered.

-Dimon, Founder of Vipshopboutic

★★★★★

Shopify

Solved every Shopify problem other developers couldn’t

We brought Sunny in to resolve several issues on our Shopify store that previous developers had failed to fix. Within days, every problem was resolved and the store was running better than ever. He diagnosed issues quickly, explained what had gone wrong, and put permanent fixes in place rather than temporary patches. He was also proactive — flagging potential problems before they became real ones and offering solutions we had not considered. His Shopify expertise is evident from the first interaction, and his willingness to go beyond the scope of work is what truly sets him apart. We now consider him our go-to developer for all Shopify-related work and have already booked him for our next project.

Founder of smartlife style

★★★★★

E-commerce

Transformed our online store completely

Before working with Sunny, our e-commerce store was functional but uninspiring. After his redesign and restructuring of our product pages, it looks and performs like a premium brand. He brought creative ideas while staying focused on what would drive conversions. Every element was chosen with purpose — the layout, the navigation flow, the checkout experience. He also improved our site speed significantly, which reduced our bounce rate noticeably. Sunny thinks like a business owner, not just a technician, and that combination is incredibly valuable. We could not be happier with the result and plan to continue working with him as our business grows and evolves over the coming year.

Founder of Olga Joan

★★★★★

Support

Always available and incredibly professional

What impressed me most about Sunny was his communication. Developers often go quiet mid-project or take days to respond — Sunny was the complete opposite. Always available, always quick to reply, and always clear about timelines. The website he built is clean, modern, and exactly what I envisioned. He made suggestions that improved the original concept and took feedback gracefully. Even small tweaks I mentioned in passing were incorporated without me needing to follow up. He made me feel like my project was his top priority, and the finished work reflects that care. I would recommend Sunny to anyone looking for a professional, communicative developer who truly delivers on his promises.

founde of Wificandy

★★★★★

Shopify

Seamless WooCommerce to Shopify 2.0 migration with zero stress

Migrating WooCommerce to Shopify 2.0 felt daunting until we found Sunny. He walked us through every stage, set clear expectations, and delivered a flawless migration on time and within budget. Our store kept all its functionality, gained new platform features, and looked noticeably better after the transition. He also took time to train our team on the new theme editor — something we had not even asked for but found incredibly valuable. The whole experience was professional from start to finish. Sunny clearly knows Shopify deeply, and his calm, methodical approach gave us complete confidence throughout the process. This is exactly the kind of expert support a growing e-commerce business needs to scale.

Founder of Tillmanstranquils

★★★★★

Web design

Outstanding value — more than you pay for

I was initially hesitant about the investment, but working with Sunny made it clear that his rates represent exceptional value. The website he built is polished, fast, and fully mobile-optimized — things I had struggled to get right with other developers who charged far more. He treats every project as if it were his own business on the line, and that shows in the results. He also provided helpful advice on content and structure that improved the site beyond just the visual design. Every question was answered clearly and without impatience. For any small business owner who wants a professional online presence without overpaying, Sunny is absolutely the right person for the job.

VivaRays Founder

★★★★★

Support

Support that continued long after the contract ended

One of the things that impressed me most about Sunny was that his commitment did not end when payment was made. Long after the contract was closed, he was still available to answer questions, help with adjustments, and troubleshoot an issue when I updated my product catalog. That kind of post-project support is rare and genuinely valuable for a small business without an in-house tech team. The website he built is fast, well-structured, and easy to manage. But it is his ongoing availability that has made me a loyal returning client. I have since hired him for additional work and plan to continue doing so — he is now my first call for any web-related need.

- Maria Founder of Pooampo

★★★★★

E-commerce

Multiple projects completed — always consistent

I have worked with Sunny across several projects, from initial website builds to ongoing refinements and platform migrations. His consistency is remarkable — every engagement delivers the same high standard of work and the same professional, attentive approach. He remembers context from previous projects and makes smart suggestions based on what has worked before. Managing a growing business means I regularly need technical help on short notice, and Sunny has never let me down. He handles urgent requests without sacrificing quality, and his pricing has remained fair as our relationship has grown. For anyone looking for a long-term development partner rather than a one-off hire, I cannot recommend him highly enough.

Chris Founder on IT company

★★★★★

Web design

Turned a complex brief into a stunning website

Our project was not straightforward — we had specific requirements, a tight deadline, and a design direction that kept evolving. Sunny handled all of it with patience and skill. He pushed back constructively when something would not have served us well, offered alternatives, and always kept the end user at the center of every decision. The final website is one we are proud to share with clients and partners. It loads quickly, looks great on all devices, and has every feature we needed. Sunny made a complex process feel manageable and even enjoyable. We have already started planning the next phase of the project with him and look forward to continuing the collaboration.

-Ry , Founder of Puremend

★★★★★

★ Top pick

Outstanding website builder with real dedication

Sunny is exactly the kind of developer every business owner hopes to find. From our first conversation, he took the time to understand my goals and translated them into a clean, professional website that works beautifully. His response time is exceptional — never more than a few hours, which kept the project moving efficiently. He handled every request with patience and never made me feel like any question was too small. When I came back with late changes, he accommodated them without complaint. The final result exceeded my expectations in every way. His pricing is very fair for the quality he delivers, and I would not hesitate to hire him again or recommend him to anyone looking for a reliable, talented web developer.

Repello Founder

Hi, I'm Sunny Verma 👋

Custom Shopify Apps, Product Configurators and Integrations

I help Shopify and Shopify Plus brands replace app limitations and manual workflows with custom apps, advanced storefront functionality, and reliable API integrations.

You talk to me, always

Me on every call, message, and build.

Fast execution

From kickoff to launch in weeks.

Revenue-first thinking

Every decision tied to your revenue.

Shopify Plus certified

Liquid, Functions, Checkout Extensions.

sunny shopify expert

Let's work together

Show me your store — I'll show you what's missing.

Tell me about your store. I’ll review it before the call and come prepared with specific ideas to grow your revenue — no generic pitch, just real insights.

No pitch decks. No agency proposals. Just an honest conversation about your store.

Good questions. Honest answers.

The quick answers founders ask before booking. If yours isn’t here, email hello@builtwithsunny.com and you’ll hear back the same day.

How do I get started?

Fill out the form above. I review every inquiry personally and schedule a 30-minute call. If we’re a good fit, you’ll have a proposal within 48 hours.

Most Shopify Plus builds take 4–8 weeks. Landing pages and audits are done in 2–3 weeks. I’ll give you an exact timeline after our first call.
I primarily work with Shopify Plus merchants and fast-growing DTC brands. That said, reach out anyway — some smaller projects are a great fit.
Four steps: Discovery → Design → Build → Launch. You’re involved at every milestone and I communicate daily via Slack — directly with you, not a middleman.
Yes — two rounds of design revisions included in every project. Dev iterations happen through sprint cycles so you see work before it ships.
Absolutely. I’ve personally integrated dozens of tools including Klaviyo, Yotpo, ReCharge, Gorgias, Attentive, and more.
I don’t offer refunds on completed work — but I do offer two revision rounds to make sure you’re happy before anything is marked final. If something isn’t right, we fix it. I’d rather get it right than move on.
Yes. I offer monthly retainers for ongoing builds, CRO improvements, and store maintenance. Most clients stay on after launch — it’s easier than briefing someone new every time.

Projects start at $1,200 for 5 pages and audits. Full Shopify Plus builds typically range from $1,500–$10,000 depending on scope. Monthly retainers start at $500. I’ll send a fixed-price proposal after our discovery call — no surprise invoices.

Yes to both. Every project starts with a signed contract that protects your IP, outlines deliverables, and sets clear payment terms. NDAs are available on request before any discovery call.
I’ll tell you honestly on the call. I don’t take on projects I can’t do well. If it’s outside my scope I’ll point you toward someone who’s a better fit — no hard sell.
Yes. I work with DTC brands globally. Most communication happens async via Slack, Whatsapp with calls scheduled to fit your timezone. Response time is within 24 hours, always.