At Slash Themes, we are a Shopify-focused commerce studio built to help ambitious brands launch, scale, and optimize high-performing storefronts with speed and precision. For over 7+ years, we’ve partnered with growing and enterprise merchants to architect Shopify and Shopify Plus experiences that are not only visually compelling but structurally built for scale. From complex replatforming projects to custom feature development, we create solutions that simplify operations, enhance customer journeys, and unlock new revenue opportunities. Our approach blends strategy, design, and deep technical expertise—covering custom theme development, custom app development, performance optimization, CRO, and data-driven enhancements. Every build is crafted with flexibility, speed, and long-term growth in mind, ensuring brands can evolve without limitations. More than a development team, we act as a dedicated Shopify partner—continuously refining, optimizing, and supporting the stores we build so our clients can focus on what matters most: growing their business. Core Shopify Services Shopify Store Setup & Configuration Shopify Theme Customization & Development Store Migration to Shopify (WooCommerce, Magento, etc.) Speed & Performance Optimization App Integration & Custom Functionality Bug Fixing & Troubleshooting Custom Design Implementation (Figma/PSD to Shopify) Ongoing Store Maintenance & Support ✦ With teams based in Germany and India, we support Shopify brands globally.
Hire Shopify Developers & Custom Solution Experts
"Shopify developer" describes at least six specialisms that share a platform and almost nothing else. Hourly rate tells you very little about fit — a strong theme developer given a custom app project delivers something that works and can't be maintained, and a senior backend engineer with no Liquid experience spends paid hours learning your theme.
Six specialisms cover nearly all Shopify development:
- Theme and front-end work — custom theme development, theme customisation, and anything visible on the storefront the editor can't do. On shopexperts, theme customisation packages have a median of $548. The majority of Shopify development sits here.
- App and API development — custom apps for internal workflows, public App Store apps, and API integrations. Custom development and app packages on shopexperts have a median of $1,000 for a defined scope; larger app builds are quoted per project. See Shopify app development.
- Checkout and Plus features — checkout customization, Checkout UI extensions and Shopify Functions development. Most of it needs Shopify Plus: extensions inside the checkout steps and custom Functions are Plus-only, although any plan can brand its checkout and use public apps built on Functions.
- Backend and systems — ERP and backend integrations, connecting Shopify to systems that weren't designed to talk to it. More data modelling than Shopify.
- Headless — Hydrogen and headless commerce development. A genuinely different discipline, and most stores don't need it; a well-optimised theme covers what merchants usually assume requires it.
- Fixing and hardening — bug fixes and troubleshooting, performance and speed optimization, and accessibility compliance. Reactive work, and frequently the right first purchase.
If you can't tell which applies, a short paid scoping engagement costs less than hiring the wrong specialism and discovering it in week three. Compare expert Shopify developers below, or browse the specific service you need.
Top-rated Shopify developers, agencies and Plus Partners
InsCoder is Hong Kong’s Shopify Platinum Partner, specializing in secure, scalable AI-powered e-commerce for leading brands.
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Most Shopify stores appear great, but they often fail under the hood. I’ve spent 10 years ensuring that doesn't happen. From custom theme architecture to sophisticated API integrations (CRMs, fulfillment, and custom apps), I provide full-stack solutions that streamline your operations and maximize ROI. What I bring to your project: Precision Frontend: Custom-coded interfaces using React/Vue and Next.js for a lightning-fast, 'app-like' feel. Full-Stack Logic: Deep expertise in Liquid and Shopify APIs to automate your backend and sync your tech stack. Strategic Optimization: A relentless focus on SEO, site speed, and UX that drives actual sales. Whether you need a headless setup or a high-converting custom theme, I offer the agility of a boutique agency with the technical depth of an enterprise team.
Logging in from Austin, TX, I'm a seasoned eCommerce and Conversion Rate Optimization(CRO) expert with over 20 years of experience in the online space, with 12 of those years in ecommerce, helping brands scale and maximize profitability. As the founder of MHT Media, I've led hundreds projects, leveraging data-driven strategies to optimize customer journeys generating real revenue. Here are some brands I've worked with. • Giantmouse (Shopify Plus) • Mad Viking Beard (Shopify Plus) • BlackMask Products (Shopify Plus) • ClaimSimple (WooCommerce) • Pastest (Shopify Plus) • Spaze (Shopify Plus) • And Arlen (Shopify)...and many others!
Nine Commerce is a boutique Shopify development agency specializing in high-performance, conversion-focused ecommerce stores. We help DTC brands and marketing teams build fast, scalable Shopify experiences through expert theme development, UX optimization, custom integrations, and performance tuning. Clean builds. No fluff. Results-driven execution.
Shopify stores that earn their keep. I run Graftstudio, the technical and commercial lead for mid-market DTC brands on Shopify Plus. Brands bring me in when the store has outgrown the people who set it up. I find what it's costing, fix what the numbers say pays, and measure every change. In 15+ years I have partnered with over 160 brands that generate £80m in sales across their stores. Cult Gaia, Victoria Beckham, Gymshark, Seafolly and Ireland's largest salon group among them. I'm a Shopify Plus Partner, and three in four brands come back. I take on a small number of brands at a time, offering audits, fix sprints and fractional store ownership.
I help Shopify brands and agencies build custom storefront features, fix theme issues, and connect Shopify with the other tools they use. I’m Karim, a developer in Victoria, BC. I’ve worked with Shopify since 2016 and have 17+ years in web development. Goodharbour is my independent software studio. You talk to me, and I do the work. My work covers Liquid themes, product and collection pages, cart features, custom apps, and integrations. When a feature needs more than the theme, I build the APIs, webhooks, and Rails backend behind it. At PIVOT, a Shopify Plus agency partner, I contributed to more than 20 custom storefronts as part of small development teams. I also built and maintain FieldsRaven, a published Shopify app that captures storefront data and saves it to Shopify metafields. I take on defined projects and ongoing development, directly with brands or alongside agency teams. We agree on the scope, I keep you updated, and I test and document the work before handover. If a smaller change or an existing tool fits better, I’ll say so. Tell me what you want to change, what happens today, and the result you need.
I'm Phil, founder of Candystore Studio, a Shopify studio. I've spent over 12 years building for the web and the last 6 on Shopify, including work for brands such as BrewDog, Hoodrich, Ooni and Vuse UK. Most of my work now is keeping Shopify stores working, secure and lean as brands do more themselves with AI tools and native Shopify features. Building a section with Sidekick or ChatGPT takes an afternoon. What takes the time is everything after: code that breaks on the next theme update, apps nobody remembers installing, scripts left behind by old apps, tracking that quietly stops. That is the part I take off your plate. In practice that means auditing what is installed and who has access, repairing and documenting AI-generated code, replacing single-job apps with native Shopify features or clean theme code, and monthly care for brands that want an expert watching the store. My core stack is Liquid and Online Store 2.0, JavaScript and TypeScript, and I work regularly with Klaviyo, Recharge, Rebuy, Algolia and Judge.me. When a project needs design or branding, Candystore's design team works alongside me. Every engagement starts with a fixed-price review and a written report you can act on with me or anyone else. Work happens on a duplicate theme and goes live only after your sign-off.
With over eight years of experience as a full-stack Shopify developer, I translate complex technical concepts into user-friendly features that are built on scalable and reliable code. With a strong eye for design and focus on conversions, I create storefronts that look great and perform. If you're seeking a collaborator who values performance and long-term partnerships, let's talk. What I do: Custom features & theme development Convert Figma designs to responsive storefronts Custom apps, APIs, and system integrations UX/conversion improvements I specialize in: Bundle builders Cart drawers, Upsells Complex Metafield/Metaobjects implementations Subscriptions optimizations Section rendering API and ajax
PROPERO is a Shopify Plus Partner agency that helps D2C brands build high performing stores and streamline their operations with intelligent automation. With over 300 happy clients, a team of more than 30 experts, and over 550 projects delivered across 30 countries, we combine deep Shopify expertise with advanced automation to drive real business growth. We specialize in custom Shopify development, from fractional quantity selling and custom calculators to product bundling, Recharge portal customization, and subscription management. On the backend, we are an official Mechanic.dev partner and n8n workflow specialists. We build automations that eliminate manual work, sync data seamlessly across platforms, and optimize order processing so you can focus on growing your business. Our work has been trusted by brands featured on Shark Tank in the USA and India, as well as Dragon's Den in Canada, including Boobie Superfoods, Oye Happy, and Hush.ca. We serve clients across automotive, fashion, health and beauty, and sports industries, delivering enterprise grade quality at competitive rates. Whether you need a full store build, a seamless migration, or ongoing management, we are here to turn your vision into reality. Tell us your goal, and we will build it.
How to hire a Shopify developer
Development quotes vary widely — the same brief can return figures far apart, because it was ambiguous enough to support both readings.
Write the brief as an outcome with constraints, not a task. "Build us a custom app" produces vague quotes. "Build a custom app that syncs inventory between Shopify and our NetSuite instance every 15 minutes, handles 8,000 SKUs across three locations, and alerts us on sync failure" produces comparable ones. Time spent on the brief saves back-and-forth and money later.
Match the specialisation, not the rate. Theme and Liquid work fits freelancers and small studios. Custom apps need API experience. Shopify Plus builds, Functions and checkout work need a specialist with shipped Plus projects — a general developer learns them on your budget. On shopexperts, development freelancers list a median starting price of $100 and agencies $250 (October 2026).
Verify Partner status where it matters. Shopify's Partner Program has five tiers: Registered, Select, Plus, Premier and Platinum, with Platinum at the top. Verify claimed tiers in the Shopify Partner directory rather than accepting them from a proposal. Non-Partners can be excellent, but they lack the Partner support channel that resolves platform edge cases quickly.
Ask for live URLs and follow up on two of them. Three live Shopify stores from the last twelve months, and for a large project, contact two of those merchants directly. Ask whether the project shipped on time, what changed mid-project, and whether they'd hire again. That conversation is worth more than any portfolio.
Insist on milestone structure. Good quotes break into phases — discovery, build, QA, launch — with deliverables and payment tied to each. A lump sum with no phase breakdown means either a senior developer confident enough to absorb the risk, which is rare, or nobody has thought about the hard parts yet, which is common.
Ask who owns the code and where it lives. Repository access, documentation, and whether you can hand the project to another developer without an archaeology exercise. This costs nothing to agree upfront and is expensive to resolve later.
Which kind of Shopify developer do you actually need?
Six distinct specialisations, and the wrong choice costs more than the rate difference. Match your project to one of these before you shortlist. The prices below are fixed-price packages listed on shopexperts in October 2026; each covers a defined scope, so larger projects are quoted separately.
Theme and Liquid developer — theme customisation packages have a median of $548, custom section packages $280 and custom theme builds $1,750. Custom sections, layout changes, theme customisation, OS 2.0 migrations, styling beyond the editor. This covers the majority of Shopify development work. If your requirement is something visible on the storefront that the theme editor can't do, this is your hire.
Custom app developer — custom development and app packages have a median of $1,000 (middle half $390 to $2,499); larger app builds are quoted per project. Custom apps for internal workflows, public apps for the App Store, embedded admin tools, and anything using the Admin API, webhooks or OAuth. Distinct skill set from theme work; the overlap is smaller than merchants assume.
Shopify Plus and checkout specialist — Plus and checkout packages have a median of $1,050 (middle half $625 to $8,000). Plus setup and migration, Functions, Checkout Extensibility, multi-store, B2B. In practice it needs someone with shipped Plus projects. Mistakes here affect checkout, which makes them immediately expensive.
Integration engineer — integration packages have a median of $625, across 7 packages from $250 to $10,000. Connecting Shopify to ERPs, 3PLs, PIMs, CRMs and accounting systems. The work is data modelling and error handling more than it is Shopify, and someone who has only worked inside Shopify usually underestimates it.
Headless and Hydrogen developer — three headless packages are listed, at $2,499, $2,800 and $5,000; full builds are scoped per store. React engineering against the Storefront API. Genuinely different discipline, and most stores don't need it — a well-optimised theme covers what merchants usually think requires headless.
Maintenance and support developer — monthly support retainers have a median of $1,950 (middle half $500 to $2,575), and bug-fix packages $95. Ongoing fixes, theme updates, app conflicts, small features. Undervalued and frequently the right answer when the real problem is that nobody owns the store technically.
If you can't tell which of these your project needs, that's a legitimate reason to pay for a short scoping engagement before hiring. It's cheaper than hiring the wrong specialisation and discovering it in week three.
How much does a Shopify developer cost?
Shopify development spans a wide price range, because "development" covers everything from a CSS fix to an enterprise replatform. Typical market ranges, followed by what developers on shopexperts list:
Per project
$500 – $500,000+
Small fixes to enterprise Plus builds
Hourly rate
$60 – $400
Freelance developers to senior Plus specialists
Monthly retainer
$500 – $30,000+
Maintenance to active feature development
Starting prices on shopexperts
$85 – $1,000
Middle half of 596 listed; median $200
The first three tiles are typical market ranges, not shopexperts data. The fourth is: in October 2026, 596 Shopify Development experts listed a starting price. A starting price is the smallest job an expert will quote, often an audit or a small fix, so treat it as a floor, not a quote.
In the wider market, small theme fixes and Liquid customisation sit at $500-$3,500. Custom section development runs $600-$3,000 per section. Full theme development or heavy customisation runs $5,000-$30,000. Custom app development runs $12,000-$120,000+ depending on whether it's a private internal tool or a public App Store listing with billing and review. Integration work — ERP, 3PL, PIM, accounting — runs $15,000-$150,000+. Shopify Plus setup and enterprise builds run $20,000-$400,000+ depending on migration complexity and checkout customisation. Headless builds run $25,000-$500,000+.
Ongoing retainers sit at $500-$3,000/month for maintenance and small fixes, $3,000-$10,000/month for regular feature work, and $10,000-$30,000+/month for dedicated Plus development capacity. Well-specified work — theme customisation, defined feature builds, app configuration — travels well across time zones.
Architecture decisions, Plus edge cases and anything where the specification will change mid-project go better with a developer who shares some of your working hours, because the cost of a misunderstanding scales with the complexity of what's being built. Request a free quote for a figure specific to your project.
What do Shopify developers do?
Six specialisations, and most developers are genuinely strong in one or two:
Theme Development and Liquid
Custom sections, layout, OS 2.0 migration, storefront work
Custom App Development
Private and public apps, Admin API, webhooks, embedded tools
Shopify Plus and Checkout
Plus migration, Functions, Checkout Extensibility, multi-store, B2B
Integrations and Data
ERP, 3PL, PIM, CRM and accounting system connections
Headless and Hydrogen
Storefront API, React storefronts, PWA and mobile
Maintenance and Support
Theme updates, app conflicts, bug fixes, ongoing small features
Frequently asked questions about hiring Shopify developers
Shopify development covers six fairly distinct specialisations: theme and Liquid work on the storefront, custom app development against Shopify's APIs, Shopify Plus and checkout work using Functions and Checkout Extensibility, integrations with ERP, 3PL and accounting systems, headless builds with Hydrogen, and ongoing maintenance. Most developers are genuinely strong in one or two of these, and matching the specialisation to your project matters more than comparing hourly rates.
On shopexperts, the 596 development experts who list a starting price have a median of $200, and the middle half sit between $85 and $1,000 (October 2026). A starting price is the smallest job an expert will quote. Fixed-price packages are closer to project costs: theme customisation has a median of $548, custom development and apps $1,000, Shopify Plus and checkout $1,050, and monthly support retainers $1,950. Larger builds are quoted per project, so request a free quote with your scope.
Freelancers fit theme work, defined features and maintenance. Agencies fit larger projects where design, development and project management need coordinating, and where continuity across a longer engagement matters. Plus specialists fit Plus stores and projects with custom Functions, in-checkout extensions, multi-store or B2B. On shopexperts, development freelancers list a median starting price of $100 and agencies $250 (October 2026). Pick the smallest team that can credibly deliver your scope — a larger team costs more and rarely delivers more until the scope needs it.
Not necessarily. Plus work (custom Functions, checkout extensions, multi-store, B2B) rewards prior Plus experience, so ask for shipped Plus projects and check any claimed tier in Shopify's Partner Directory. A general developer can work on a Plus store, but learns its enterprise layer at your expense.
Small theme fixes take 1-3 weeks. Full theme development or heavy customisation takes 4-12 weeks. Custom app development runs 6-16 weeks. Integration projects run 8-20 weeks depending on the system at the other end. Shopify Plus migrations and enterprise builds take 12-32 weeks. Rush timelines are possible, usually at a premium, and almost always achieved by compressing QA, which is where the cost reappears later.
Platform-specific knowledge: Liquid templating, Shopify's app architecture and injection patterns, checkout extensibility rules, Functions, Plus enterprise features, and how to ship without breaking site speed or app compatibility. A capable general web developer can learn Shopify, but the ramp-up comes before productive feature work starts, and you're paying for it. For a store that runs its business on Shopify, platform-specific experience usually pays for itself.
For well-specified work, location matters less than the brief — theme customisation, features built from clear specifications, app configuration, and defined bug fixing travel well across time zones. Don't assume it costs less: on shopexperts, development experts based outside the US, Canada, Western Europe, Australia and New Zealand list a median starting price of $300, against $199 for those based there (October 2026). Where it goes wrong is anything where the specification will change mid-project, or where architecture decisions are being made rather than executed, because the cost of a misunderstanding scales with what's being built. Many mid-market brands run a hybrid: local senior direction and architecture, offshore implementation underneath it.
Five things. Which of the six specialisations is their primary one, and what proportion of their last year was spent there. Three live Shopify URLs from the last twelve months, ideally in a comparable scope. How they structure customisations so future theme updates don't destroy them — the answer should involve separate section and snippet files rather than edits to core theme files. Who owns the repository and documentation at the end. And what happens if the scope changes mid-project, because it will.