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For your Online Store

API Development

API Development requires diverse eCommerce API knowledge, ERP API, Financial systems API experience, and deployments. Our development team is very familiar with QuickBooks, 3PL software, and other operational systems. We at TheGenieLab can help plan and size your System Integration needs, and roll out your API App within your eCommerce Business.

Get your very own Shopify App. A Private App can be built for any custom interconnectivity, or external data acquisition to add functionality to your store. From connecting your Shopify store to your fulfilment company, your accountancy package, your inventory management system, or your warehouse, our clever Shopify API developers can make your life in eCommerce more streamlined and featureful.

Shopify API

Magento API

Bigcommerce API

Bigcommerce API

Veeqo API

Wordpress API


Bloomreach API

Brightpearl API

QuickBooks API

Zendesk API

Recharge API

Klaviyo API

We can help you do more online. There are exciting opportunities to use API and App technology to create better user experiences, overcome challenges that you are facing, drive sales, or simplify the way you manage your business. This would include Andriod /IOS development - where our IOS and Android App Developers are fully versed in the deployment process like all mobile app development companies.

​We have helped startups through to enterprise-level clients to do more, whether:

  • Managing multiple sales channels in one place and interacting with social media platforms.
  • Eliminating duplication of effort so you can focus on driving the business
  • Offering customers great features to keep them coming back
  • Enhancing the shopping journey so visitors convert more often

As web developers we focus on software solutions, working with and building tools, apps, and API connectors are part of our core service. We have extensive experience in supporting our clients by extending the functionality of existing platforms. By building connections and integrations we can help our clients to automate processes, allow deeper insight, offer a better customer experience, and more.

Our Work


Cosabella reached out to TheGenieLab to service their growing development needs.

Casual Basement

We undertook a platform migration and full redesign for Casual Basement. They have seen faster site speeds, improved site stability and an increase in conversion rates.

Sister Jane

Sister Jane partnered with TheGenieLab back in 2017 to build their B2B platform and offer support with more complex Shopify development tasks.


We've worked closely with Shotkam over the last few years to implement various design changes to their Shopify Plus store as well as site speed optimization and UX improvements.


Journelle engaged with TheGenieLab to support their Shopify Plus store with regular theme development, custom apps, conversion rate optimization and SEO.

Colony Co

Colony Co. contacted us to carry out a redesign of their existing Shopify store. We helped them achieve their design goals and improved user experience and their conversion rates.


We are managing website maintenance, App integrations and website performance.

Don't take our word for it, see what our Shopify Plus clients say

“We very much believe that our new website will enable us to achieve our business goals. The transition from the old site to the new was smoother than we could ever have hoped for.”

Emily Stewart • CEO, ShotKam

"Working with TheGenieLab has been a blast, they are very patient especially since we had many requirements and changes throughout. The turnaround time for the app was fairly quick, as well as their support."

CEO, Smartliner USA

"Great communication and the work was excellent. After being told no by a few others they were able to get the job done! Will be using them for Shopify development in the future!"

George Ramos • CEO, No Live Bait Needed

"Wanted a custom page for our new collection. Great communication during the process and did the job in under 7 days. Will be using again for sure."

Sebastian Agace • CEO, Alma De Ace

TheGenieLab executed to the requirements with precision all the while delivering a high performance site with great merchandising qualities. The site covers features using a custom theme and a Shopify App to manage clients for B2B. Mike is a pleasure to work with, and will get things done. SIC Cups will continue to seek their services going forward.

Work with us

Ready to take your business to the next level? We'll help you create the website you deserve.

api development