Most websites fail in the same places: speed drops, pages break, checkouts glitch, apps conflict, and updates get delayed until something goes wrong
Arista builds and improves ecommerce websites that are fast, stable, and easy to manage. Shopify and WordPress are 90% of our work. We also build and maintain BigCommerce, Magento 2, and Contentful projects.
Whether you need a full build, a migration, ongoing fixes, or a dedicated developer as an extension of your team, we run the work with clear ownership and predictable delivery.
Trusted by US teams including
Shopify
WordPress
Discover how our clients passionately share their experiences, highlighting the impact our innovative solutions have had in transforming their online brand.
Arista is one of our best assets at Kith, without the Arista team working off-the-clock hours from our regular day-to-day times we wouldn’t be able to get half the things done that we’ve successfully accomplished over the years.
The most diligent workers who are always happy to help in any capacity possible and always willing to go the extra mile to ensure we hit all our KPIs.
Couldn’t do anything without the help of the entire Arista team!
I have worked with Arista on various projects and they have been a pleasure to work with. Extremely professional, goal oriented and client focused. Highly flexible and agile in their approach towards problem solving the issues that come up for large e-com sellers and brands. Whether it be advertising, SEO or any sort of outsourcing process, there is someone you can rely on and trust that you are in good hands.
I’ve had the pleasure of working closely with Arista Systems for the better part of the last three years. In that time, I’ve been fortunate to have a collaborative partner in Arista, who has consistently met business deadlines and delivered high-quality marketing, data entry, and website development. This has been imperative in growing Precision Painting Plus into a large multi-regional brand. Arista Systems always ensures its team delivers and bridges the gap in any potential communication issues by being proactive. The company is well-organized, professional, and very astute at managing a successful team while understanding its clients needs.
This is not “we can do it.” This is what we do every week. Theme work, customizations, speed fixes, app integrations, bug fixes, and ongoing
improvements.
Some brands need a project. Others need a reliable person who keeps things moving every day. You can hire a dedicated resource who works like an extended part of your development
team.
Broken pages, 404 errors, redirect mess, slow site, checkout issues, tracking gaps. We clean it up, test it properly, and keep it stable.
Our monthly maintenance plans include a fixed number of hours for updates, monitoring, and ongoing fixes. Critical issues get 24-hour resolution so your business does not stall.





Migrations go wrong when teams rush, miss redirects, and break SEO hygiene. We run migrations with planning, QA, and clean handover.
Migrations go wrong when teams rush, miss redirects, and break SEO hygiene. We run migrations with planning, QA, and clean handover.
Design is created in Figma (or shared as PDF/JPEG if needed) and then implemented by the development team. This keeps the site clean, user-friendly, and mobile responsive.
We support frontend work using:
HTML5, CSS3, and React JS (as required by the project).
We do in-house QA first, then hand over for client testing before launch.
Most teams know something is off, but not exactly what to fix first. We start with an audit to identify the biggest gaps, risks, and quick wins
Typical audit outputs include:
After that, you can choose:
So you don’t come in with the wrong expectation:
We are available on SOS basis when needed, and we do provide hosting support.
Request an audit. We will tell you what is wrong, what to fix first, and what it will take to stabilize and scale.