Hire Shopify Custom Theme Developers

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Aesymmetric

AgencyUnited StatesFrom $100

5.00(4 reviews)

shopexpertsscore

50

We are a boutique agency that partners with Shopify brands to help with custom development and CRO. We think of and create solutions, theme customizations, and custom apps for your brand to optimize your store and increase sales. We also specialize in AI integrations and automations. Read hundreds of reviews from our brand partners here - http://aesymmetric.xyz/client-reviews

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Mind Yer Website

AgencyUnited KingdomFrom $4750

5.00(1 reviews)

shopexpertsscore

35

Founded in 2017, Mind Yer Website is a boutique Shopify development agency trusted by global brands like Unilever, Dermalogica, Maille, Britvic, Samsonite, TUMI, and Jackbox Games. We specialise in high-performance Shopify solutions, offering theme builds, store management, app development, and complex integrations. What sets us apart? We work with a select number of large-scale clients, allowing us to deeply understand their needs and deliver tailored, scalable solutions. We prioritise long-term partnerships and technical excellence over volume. With clients across the UK, US, and beyond, we bring a global perspective and a sharp focus on growth, performance, and sustainability in ecommerce.

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Thails

AgencyNetherlandsFrom $2500

4.93(17 reviews)

shopexpertsscore

80

Thails is a Shopify Plus agency specializing in high-converting eCommerce experiences. Built on 8+ years of hands-on eCommerce expertise, we've helped 50+ global brands — including Absolut Elyx, Hey Harper, and GURU Beverage — grow revenue by optimizing their stores for conversion, UX, and performance. Our founder launched their first online business at 16 and has been obsessed with turning browsers into buyers ever since. That merchant-first mentality drives everything we do. What We Do: We combine custom Shopify Plus development with data-driven UX design and conversion optimization to create stores that don't just look great—they perform exceptionally. From new store launches to migrations and strategic redesigns, we partner with ambitious brands ready to scale. What Sets Us Apart: We own outcomes, not just tasks. We focus on revenue impact, not activity. Our clients average 25-35% improvement in conversion rates within the first 3 months of working together. We've been merchants ourselves. As store owners, we know that revenue is everything. We've experienced slow load times tanking conversions, poor UX killing AOV, and features that sounded good but added friction. That's why we're obsessed with optimization. We don't add complexity unless it drives growth. Every design choice, every line of code, every feature we implement is validated against one metric: Does this help your customers buy more? Results speak louder than promises. Our clients see 25-35% conversion rate improvements, reduced cart abandonment, and higher average order values. We measure success by your revenue growth, not by completion dates. Let's discuss your project now, book a call here: https://thails.com/book-free-call/ 25+ 5 Star Reviews: here and here See all our case studies here

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Mark Tristan Patena

AgencyPhilippinesFrom $100

5.00(3 reviews)

shopexpertsscore

30

I am a Full-Spectrum Software Engineer leveraging 15+ years of hands-on expertise to solve diverse technical challenges. My background is uniquely broad, allowing me to seamlessly transition between design-focused work (theme design and custom themes), core development (app development and feature requests), and system stability (troubleshooting). I pride myself on delivering projects that meet the highest standards for performance, maintaining a commitment to modern methodologies and consistently stylish, high-speed delivery.

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Shoppy Converts

AgencyRomaniaFrom $3000

5.00(4 reviews)

shopexpertsscore

75

We generate extra revenue by leveraging Shopify’s fullest capabilities, so you can dominate the market. Our role is to show your users why your product is the number #1 solution in the market. We do that through a detailed optimisation process based on data, human psychology and emotions, so we can get to the root cause of your issues. We are a team of strategists, designers and developers. Services provided: Strategy, CRO Execution, Design, Development, Store Management, Store Migrations.

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Envision

AgencyUnited StatesFrom $5000

5.00(42 reviews)

shopexpertsscore

75

Your partners in growth on Shopify Hi there! I'm Leighton. My team and I have been building Shopify websites for over a decade, and we've helped over 350 store owners build, launch, and grow their businesses. We specialize in helping our clients improve their conversion rates, average order values, and customer lifetime value to grow their profits through excellent design. We don't just do the bare minimum of exactly what our clients ask us to do. Instead, we provide creative suggestions, pushback, and recommendations throughout our relationship to guide you in the right direction and find hidden opportunities for growth. If you need a seasoned team who can help you grow your business, let’s find out if we’re a good fit to work together.

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Octavian Contis

Shopify Plus ConsultantUnited KingdomFrom $120

5.00(1 reviews)

shopexpertsscore

65

When checkout, apps, or theme architecture hold the business back, more campaigns rarely help. I work with Shopify Plus teams that need a scalable foundation and a sharper merchant experience before the next phase of growth. From custom apps and checkout extensions to migrations and integrations, I own the architecture from first diagnosis through long-term delivery. https://ocontis.studio/

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Electric Eye

AgencyUnited StatesFrom $10000

5.00(65 reviews)

shopexpertsscore

60

We are a performance-driven Shopify Plus agency helping DTC brands grow through better design, smarter data, and continuous optimization. We specialize in conversion rate optimization (CRO), UX/UI enhancements, and Shopify development for high-growth brands. Whether it’s improving product storytelling, streamlining checkout, or optimizing multi-region performance, our focus is on measurable results — not just pretty pixels. Our clients include fashion, lifestyle, and wellness brands that want to elevate their online experience and drive consistent revenue growth.

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heycarson

AgencyCanadaFrom $125

5.00(60 reviews)

shopexpertsscore

90

We connect eCommerce brands and agencies with top freelance Shopify developers and designers. Hire for single projects or ongoing needs. No hiring fees or recurring charges.

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Sean Hopkins

Front-End DeveloperUnited StatesFrom $200

5.00(73 reviews)

shopexpertsscore

75

Over the last 10+ years, I’ve worked as a freelancer, spent four years at a creative agency leading design, development, and client delivery, and now run a 2-person team that feels more like a creative partner than a traditional agency. We work closely with merchants who want a Shopify site that actually reflects the brand they’ve built — and can support where they’re going next. I’m most interested in projects where design, dev, and strategy all overlap — where there’s a real problem to solve, not just a template to swap.