Development

Dedicated team of developers with 10 years of experience in building for 100+ websites

A/B Test Development

Specializing in 15k+ tests, tools integration, and complex A/B tests on
Shopify Development

Expertise in store setup, custom themes, Shopify 2.0 migration, page speed optimization, app configurations & more.
WordPress Development

Comprehensive services from landing page creation to functionality enhancement and dynamic web support.

Full Stack Development

Front-end and back-end solutions across platforms for high-performance integrated systems.
Landing Page Creation

Quick, high-quality design across platforms like WordPress, Unbounce, and Klaviyo for strategic marketing.
Design & Mockups

Collaborative design work with CRO consultants for visually engaging and optimized landing pages.

Web Design Services
  1. Creating landing pages
  2. Converting hypotheses into designs
  3. Transforming rough mockups into high-fidelity designs
  4. Designing entire websites, Email template
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CRO Support

Supporting CRO agencies to implement their ideas, Formulating effective CRO strategies with hypothesis generation, A/B test management, and analysis.

We support marketers in their conversion rate optimization efforts by providing:
  1. Ideation for strategic initiatives
  2. Detailed evaluation reports
  3. In-depth competitive analysis
  4. Comprehensive research
  5. Effective optimization strategies
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Technical Support

Tool integration, platform setups, and technical partnerships for seamless A/B testing and analytics.

GTM Management

Complete Google Tag Manager services from goal setup to user tracking and tag management.

Performance Audit

Tech stack audits for Shopify and WordPress, optimizing performance and resolving errors.
GA4 Support

Tailored Google Analytics 4 reports, setups, and integrations to resolve complex data issues.
Quality Assurance

Detailed QA process with test cases, scenario coverage, and post-launch checks for pixel-perfect delivery.

We offer a full range of Quality Assurance services tailored to your needs. Our offerings include:
  1. Detailed QA processes complete with checklists
  2. Post-launch testing to ensure smooth operation
  3. Customizable QA to suit specific requirements
  4. Comprehensive test cases covering all possible scenarios
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Dedicated Developer

Executing experiments across any devices, platforms, applications.

Hire Convert Test Developer

Partner with Convert for last 3 years

Hire Optimizely Test Developer

2022 bronze solution partner
Hire Shopify Test Developer

Expertise in store setup, custom themes, Shopify 2.0 migration, page speed optimization, app configurations & more.

Hello, From BrillMark®

We’re a growing, distributed team of experienced developers with a passion for website experimentation and conversion rate optimization (CRO).

BrillMark® is a software development agency with a long history of building A/B, Multivariate, and Personalization experiments across the entire customer journey. We’ve run over 10,000 campaigns across every conceivable device, application, and platform… and we’re just getting started!

Our management team is made up of CRO veterans who recognized two major problems on the market:

  1. Scarcity of deep technical expertise and reliable, affordable testing in the CRO space
  2. Lack of hands-on technical training & competitive employment for a new generation of developers
As a result, our goal at BrillMark® is twofold. We provide reliable, affordable testing for CRO agencies and in-house campaigns, and our team of experts is continuously training and employing talented developers around the world.
Here at BrillMark®, we are truly passionate about:
  • Website experimentation
  • Talented agencies and in-house teams we work with
  • New developers that we consistently add to our family
  • The present and future of e-commerce
If you’re passionate about what you do, we’d love to help you meet your goals. Let’s Talk

Our Clientele

Meet a few of the brands who trust us:

Testimonial

Interested in working with BrillMark? Our process is designed to seamlessly integrate with your team and your campaigns.
BrillMark has been a great partner and their team is instrumental to our success. They give us a depth of technical talent and experience that we’ve come to rely on at FunnelEnvy.
Arun Sivashankaran Founder & CEO at FunnelEnvy
Arun Sivashankaran
I’ve never worked with AB test development team that is more knowledgable or as fast as the BrillMark team
Devesh KhanalFounder at Growthrock.co
Devesh Khanal
Working with BrillMark to help our CRO agency has been a fantastic experience. The team is responsive, thorough, and act as an extension of our in-house team. I highly recommend them to anyone looking for quality development resources
Josh FrankFounder & Head of Optimization at Test Triggers
Josh Frank
I've worked with Brillmark's developers since 2014. The abilities around high velocity testing, quality on complex tests, and overall technical support for CRO is impressive. They've been my go to team across dozens of clients and have become an integral part of how we deliver ROI.
Jeremy EppersonFounder and CEO at Conversion Guides
Jeremy Epperson
The Brillmark team has been a crucial part of Ritual Zero Proof’s growth and success in the DTC space. From site optimization to A/B testing, design and next level Shopify theme customization there is nothing the team can’t do. If you want a diligent, efficient team who are true professionals I suggest you look no further and go with Brillmark.
Kevin ButhExecutive Creative Director at Ritual Beverage Company
Kevin Buth
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Let’s Get In Touch!

Are you looking for an expert team to optimize your testing process?

Send us an email and we will get back to you as soon as possible!

Email: info@brillmark.com
Schedule 30 mins session!

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