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SHOPIFY & SHOPIFY PLUS DEVELOPMENT

Custom stores.
Complex integrations.

Shopify & Shopify Plus development, from custom stores to complex integrations. Work directly with Vivek on your storefront, B2B selling, checkout, and the tools behind your business.

  • Custom themes, checkout & connected apps
  • 12+ years of hands-on ecommerce development
  • Work directly with the developer building it
Vivek Gupta
Vivek Gupta Top Rated Plus · 100% Job Success on Upwork
12+ Years in ecommerce
389+ Shopify projects
19k+ Upwork hours

LET’S TALK ABOUT YOUR PROJECT

What’s next for your business?

Share your store and what you want to build or improve. A short outline is enough.

Your project enquiry. Fields marked with an asterisk are required.

Prefer email? vivek@vivekcodes.com

PROFESSIONAL RECOGNITION

Experience you can
put a name to.

Shopify Plus Partner View Shopify Plus Partner listing Top Rated Plus on Upwork View Upwork profile
SELECTED BRANDS
FROM MY PORTFOLIO
bhumi MAVERICK & CO. ANATOMIE TSO

ECOMMERCE & CUSTOM DEVELOPMENT

Shopify & Shopify Plus.
Built for your business.

From B2B and checkout development to your storefront and internal tools, get practical help with the next part of your business.

SHOPIFY & SHOPIFY PLUS

Shopify & Shopify Plus development

Build around the way your business sells: wholesale customers, international storefronts, and the systems behind every order.

  • B2B catalogues & company-specific pricing
  • Shopify Markets & international storefronts
  • Plus migration planning & ongoing development

SHOPIFY PLUS CHECKOUT

Checkout & custom commerce

Make checkout and purchase rules fit your operations with tailored extensions and Shopify Functions, scoped to your store’s needs.

  • Checkout UI extensions & custom content
  • Shopify Functions for discounts & validations
  • Bundles, cart logic & purchase workflows

SHOPIFY & SHOPIFY PLUS THEMES

Store & theme development

Launch or improve your Shopify or Shopify Plus store with clear product discovery, thoughtful design, and flexible theme sections.

  • Custom Liquid themes & store redesigns
  • Product pages, collections & navigation
  • Theme fixes, migration & ongoing support

SHOPIFY OPTIMIZATION

CRO & store performance

Find where shoppers hesitate and turn those findings into practical improvements across Shopify and Shopify Plus stores.

  • Product page, cart & mobile UX reviews
  • Speed & storefront performance improvements
  • Priorities for testing & measurement

REPEAT PURCHASES

Subscriptions & Klaviyo

Bring subscription options and retention tools into a consistent shopping experience, from the first order to the next one.

  • Recharge, Appstle, Skio, Loop, Seal & Bold
  • Subscription bundles & purchase options
  • Klaviyo integration & email flow setup

APPS & CONNECTED SYSTEMS

Custom apps & web development

Connect your store with the tools your team uses, or build a web application for workflows that off-the-shelf software cannot handle.

  • Custom Shopify apps & POS extensions
  • React, Node.js & PHP web applications
  • Internal panels, dashboards & API integrations
ONE CONNECTED SKILL SET
  • Shopify & Shopify Plus
  • Custom Shopify themes
  • Liquid
  • Checkout extensibility
  • Shopify Functions
  • Cart transforms
  • Custom Shopify apps
  • POS extensions
  • B2B & wholesale
  • Product builders
  • Bundles
  • Subscriptions
  • Recharge
  • Appstle
  • Skio
  • Loop
  • Klaviyo
  • Conversion optimization
  • Store speed optimization
  • Store migrations
  • HTML & CSS
  • JavaScript
  • React
  • Node.js
  • PHP
  • API integrations
  • Internal panels & dashboards

Not sure where to start? Tell me what isn’t working.

Discuss my project

SELECTED WORK & MY CONTRIBUTION

Good work.
In good company.

See the work behind the storefronts: store redesigns, custom purchase journeys, and connected commerce tools.

Renaissance Jewel
Renaissance Jewel storefront screenshot from the Vivek Codes portfolio

CUSTOM RING BUILDER & STORE DEVELOPMENT

Renaissance Jewel

Complete Shopify store development with a guided ring builder, backend configuration logic, and cart and order integration.

My contribution

  • Complete Shopify store & custom theme
  • Guided ring builder with backend configuration
  • Selections carried through to cart & orders
Read the case study
Bhumi
Bhumi storefront screenshot from the Vivek Codes portfolio

STORE REDESIGN & DEVELOPMENT

Bhumi

A complete Shopify redesign with clearer catalogue architecture and reusable theme components.

My contribution

  • Complete storefront redesign
  • Catalogue architecture across home & apparel
  • Reusable theme components & responsive templates
Read the case study
TSO
TSO storefront screenshot from the Vivek Codes portfolio

CUSTOM APPS & VEHICLE FITMENT

TSO

Custom Shopify apps and integrations for truck parts, including vehicle fitment, live product configuration, and dealer support.

My contribution

  • Custom Shopify apps & integrations
  • Vehicle fitment & product configuration
  • Dealer support workflows
Read the case study
Maverick & Co.
Maverick & Co. storefront screenshot from the Vivek Codes portfolio

THEME CUSTOMIZATION & PRODUCT DISCOVERY

Maverick & Co.

Shopify theme customization for an international bags and accessories brand, with product discovery and gifting journeys.

Explore the project
Demarson
Demarson storefront screenshot from the Vivek Codes portfolio

JEWELLERY THEME CUSTOMIZATION

Demarson

Shopify theme customization for a New York statement jewellery brand, including layouts, design details, and custom features.

Explore the project
Rare Assembly
Rare Assembly storefront screenshot from the Vivek Codes portfolio

CORPORATE GIFTING STORE DEVELOPMENT

Rare Assembly

Shopify store development for a corporate gifting business, with pages built from supplied designs.

Explore the project
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Gemora Diamonds
Gemora Diamonds storefront screenshot from the Vivek Codes portfolio

FINE JEWELLERY STOREFRONT

Gemora Diamonds

A fine jewellery storefront with diamond discovery, guided ring configuration, and detailed product browsing.

Explore the project
Anatomie
Anatomie storefront screenshot from the Vivek Codes portfolio

LUXURY TRAVEL & APPAREL

Anatomie

A luxury travel apparel storefront with collection edits, fit discovery, fabric information, and international shopping.

Explore the project
NOAT
NOAT storefront screenshot from the Vivek Codes portfolio

SHOPIFY THEME CUSTOMIZATION

NOAT

Shopify theme customization with product discovery, product information, and clear storefront navigation.

Explore the project
Crib of Art
Crib of Art storefront screenshot from the Vivek Codes portfolio

ART & HOME DECOR STOREFRONT

Crib of Art

A wall art storefront with curated collections and clear choices for artwork size, material, and framing.

Explore the project
Neptune Health
Neptune Health storefront screenshot from the Vivek Codes portfolio

SKINCARE STORE DESIGN & DEVELOPMENT

Neptune Health

Shopify store design and development for a skincare brand, with ingredient education and a focused product journey.

Explore the project
Bespoke Letterpress
Bespoke Letterpress storefront screenshot from the Vivek Codes portfolio

STATIONERY & PERSONALIZATION

Bespoke Letterpress

Shopify theme customization for a luxury stationery brand, with personalization and retail and wholesale shopping paths.

Explore the project
Explore all projects

CRO FOR SHOPIFY & SHOPIFY PLUS

A good-looking store
is just the beginning.

Customers need to find the right product, understand why it fits, and feel confident placing an order. Each step deserves attention.

I look at the complete buying journey, then turn the priorities into design and development work you can review.

  1. Discover

    Navigation, collections & search

    Help the right product feel easy to find.

  2. Decide

    Product pages & purchase options

    Answer the questions that hold a purchase back.

  3. Add to cart

    Bundles, subscriptions & cart UX

    Make selection and order changes feel straightforward.

  4. Complete

    Checkout handoff & clarity

    Keep the path to placing an order clear.

Start with evidence. Improve with purpose. Where analytics are available, they help shape the priorities. Conversion changes should be tested and measured over time.

Discuss my store’s experience
Vivek Gupta, your Shopify and Shopify Plus developer Vivek Gupta SHOPIFY & SHOPIFY PLUS DEVELOPER 12+ years in ecommerce

EXPERIENCE YOU CAN TALK TO

A real person.
Fully in your corner.

I’m Vivek Gupta, a Shopify and Shopify Plus developer with 12+ years in ecommerce. I help businesses connect B2B selling, checkout, storefronts, and the systems behind their operations.

I bring storefront and checkout development together with custom apps, POS tools, and React, Node.js, and PHP applications. You’ll speak directly to the person doing the work, with clear milestones and practical explanations.

“His work is always delivered to the highest standard, on time and at fair pricing.”

Bundle builder project · Upwork
Read client feedback

A CLEAR PROCESS, FROM DAY ONE

From “can you help?”
to a clear plan.

Bring your idea, your store, or the problem you’ve been putting off. We’ll work out the practical next step together.

  1. Tell me what you need.

    Share your store, your idea, or the issue you’re trying to solve. A short outline is enough to get started.

  2. Let’s work out the next step.

    We clarify the priorities and agree what needs to be built, how we’ll approach it, and the scope.

  3. Build, review, and launch.

    Follow the progress, review the work, and check the key customer journeys before an agreed launch and handover.

BEFORE WE GET STARTED

A few things
you might
be wondering.

Have a question specific to your store? Share it in the enquiry form.

Ask about my project
What can you build on Shopify & Shopify Plus?

I can help with custom themes and storefronts, B2B catalogues and company pricing, checkout UI extensions, Shopify Functions, and connected apps. We start with your business requirements and check your plan, existing apps, and platform capabilities before agreeing the scope.

Can you help us move to Shopify Plus?

Yes. We can plan the storefront, product and customer data, redirects, integrations, and testing needed for a move to Shopify Plus. The migration and launch approach depends on your current platform, store setup, and operational needs.

Can you work on our existing store?

Yes. I build and redesign Shopify and Shopify Plus stores, customize Liquid themes, improve product pages, fix issues, and provide ongoing development. Share your store URL and goals; you do not need a technical specification to start.

Can you build custom apps, POS tools, or internal panels?

Yes. Alongside Shopify and Shopify Plus development, I build custom apps, product builders, POS extensions, and web applications using React, Node.js, and PHP. Internal panels and API integrations can connect your storefront with the way your team works.

Can you improve conversions without redesigning everything?

Often, a focused improvement is the right place to start. A CRO review can look at product information, mobile navigation, purchase options, the cart, and checkout. Recommendations are prioritized around the issue and available evidence; results need to be measured rather than assumed.

Can you help with subscriptions and Klaviyo?

Yes. I can help connect subscription apps such as Recharge, Appstle, Skio, and Loop with your storefront, including purchase options and bundles. Klaviyo integration and email flow setup can also be included in the agreed scope.

Will I work directly with you?

Yes. You will work directly with me on the brief, development, progress updates, and handover. If a project needs additional specialists, we discuss that as part of the scope.

How do we decide the scope and cost?

We start with your goals and what your business needs. Once the requirements are clear, we agree the scope, milestones, and cost before development begins. You do not need a complete technical brief to get in touch.

How do you handle launch and ongoing support?

Changes are developed and reviewed in an appropriate development or theme preview environment wherever the platform allows. We agree the checks and launch steps for your project. Ongoing improvements and support can then be arranged around your needs.

YOUR NEXT STAGE STARTS HERE

Let’s build your next
stage of commerce.

Shopify & Shopify Plus development, a better storefront, or a custom tool your team needs. Let’s talk through it.

Tell me about your project Prefer email? vivek@vivekcodes.com