CC
CEO & Business Consulting
Cristhian Camilo Rivera Rodriguez
Guides client strategy, partnerships, and growth — aligning every Shopify engagement with commercial goals and long-term brand success.
A Shopify team that writes the code and owns the outcome.
We are a focused Shopify development team built around high-skill execution, clear ownership, and practical solutions that move ecommerce brands forward. No unnecessary layers. No generic process. Just experienced developers, honest technical guidance, and a real path from problem to launch.
Who we are
We are not a large agency built around layers of sales teams, handoffs, and generic delivery.
CallNext is a focused Shopify development team built around real technical execution, practical problem-solving, and measurable progress. We work directly on the details that matter: clean storefront architecture, custom sections, performance, integrations, checkout experience, and long-term maintainability.
Our strength is not size. Our strength is skill, ownership, and the ability to find the real path to success for each project.
We believe great ecommerce growth does not come from big promises. It comes from understanding the business, solving the right technical problems, and building systems that help brands move faster with more confidence.
CallNext exists for brands that want a direct, capable, development-focused partner — not a big agency process, but a real team that knows how to build.
We also leverage AI across our workflow — for scoping, development, QA, performance audits, and documentation — so clients get faster turnaround, stronger validation, and clearer handoff without compromising the quality of what goes live.
What we believe
Principles that show up in the code.
// 01
Performance is a feature
Core Web Vitals and mobile speed are scoped from day one, not patched after launch.
// 02
Maintainable by your team
Reusable sections, clean Liquid, and docs so marketing isn't blocked on a developer.
// 03
No surprises
Fixed scope, visible progress, and honest timelines. If something slips, you hear it early.
// 04
AI where it helps, humans where it matters
We use AI to speed up discovery, implementation, QA, and documentation — with senior developers reviewing every deliverable before it ships.
Track record
Proof, not promises.
5/5
average rating
30+
happy clients
50+
projects delivered
3+
years founded
The team
Shopify experts who build with you.
EF
CTO & Head of Development
Eduard Ferney Suarez Avella
Sets technical direction, architecture, and code quality across themes, apps, integrations, and every delivery.
EK
Shopify Frontend Specialist
Ethan Khor
Builds storefront experiences — custom Liquid sections, Online Store 2.0 themes, and performant, mobile-first UI.
AP
Principle Engineer
Andi Pratama
Owns system design and engineering standards — scalable architectures, integration patterns, and technical roadmaps for complex builds.
LE
Full Stack | AI | Automation | Shopify Backend Engineer
Liam Eduardo Freitas Brandao
Develops Shopify backends, AI workflows, and automation that connect storefronts to inventory, ERP, and custom operations.
AM
Full Stack Shopify Developer
Aaron Man
Builds end-to-end Shopify solutions — themes, apps, APIs, and integrations across the full storefront and backend stack.
LS
Senior Shopify Developer & Technical Lead
Lucas Sveen
Leads hands-on Shopify development — custom themes, apps, API integrations, and delivery for high-traffic stores.
BC
QA & Testing
Bruno Costa
Validates every build before launch — regression testing, checkout flows, cross-browser QA, and production sign-off.
TM
CRO Specialist
Timoleon Markos
Improves conversion across PDPs, cart, and checkout — analytics, testing, and UX changes that drive measurable revenue lift.
YT
HR Manager
Yulia Tulupova
Leads hiring, onboarding, and team wellbeing — building the culture and processes that keep a remote-first team performing.
JR
Marketing Specialist & UX/UI Designer
Jonathan Rincon
Shapes marketing strategy and storefront UX — campaigns, conversion-focused design, and brand experiences that turn traffic into sales.
How we work together
One team, one thread — from first sketch to more sales.
A build isn't passed over a wall between strangers. It moves along a single track, with two people holding the whole thing together the entire way.
EduardCTO & Head of Development
Sets technical direction, architecture, and code quality across every build.
runs across the whole project
UX/UI Design & Marketing
Jonathan
Figma + design tokens
Principle Engineer
Andi
Spec + data model
Backend & automation
Liam
APIs + integrations
Full stack development
Aaron
Storefront + integrations
Senior development
Lucas
Theme + app delivery
QA & testing
Bruno
Signed-off build
CRO
Timoleon
EthanShopify Frontend Specialist
Builds storefront UI — custom Liquid sections, OS 2.0 themes, and mobile-first experiences across the full build.
runs across the whole project
01
Pairing on the hard parts
Tricky problems get two heads, not one person stuck for a day.
02
Review on every change
Nothing merges without another developer reading it first.
03
Design critique
Designs are pressure-tested as a group before a line of code is written.
04
Decisions in writing
Key calls are documented, so context never lives in just one head.
05
Async-first, one live demo
Deep work by default, with a single weekly demo to stay aligned.
06
Blameless retros
When something breaks, we fix the system — not the person.
Next step
Let's talk about your store.
Book your free technical diagnosis →Tell us where you are and where you're headed. We'll recommend a scope and next steps.
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