Commerce systems in production

Shopify work built to keep working.

From new storefronts and migrations to B2B systems, operations and measurement, this is the work behind the outcomes.

Two people working together at a garment-making table

Commerce proof, not a capability list.

SENE Studio · Commerce engineering

Made to order on Shopify: one fit quiz, four factories, nobody retyping a measurement

You sell clothes cut to each customer, so every order is a set of measurements, not a size. Shopify takes the payment and stops there. Getting those numbers to the right factory, in the format that factory wants, is your problem. SENE Studio had four factories and four formats. This is the order layer we built so one fit quiz reaches all four without a person retyping it.

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More commerce work.

Rashmi Kumari · Commerce engineering

The measurement was wrong for nine months, and the checkout can only show US dollars

The commerce system, its operational constraints, and the engineering response.

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Container One · Commerce engineering

Container One: commerce engineering

The commerce system, its operational constraints, and the engineering response.

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Boop Body · Commerce engineering

The signup popup was fine. The recording was broken.

Boop Body sells activewear across Pakistan on Shopify, to shoppers who are almost all on phones. Its signup popup looked broken in the data and was not: the store recorded every signup without ever naming the person who made it. We repaired the recording first, ran a conversion pass that added no paid app, then graded our own work and declined to claim a lift.

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The same engineering discipline, outside commerce.

These projects are systems evidence. They show how we integrate, automate, document, and stay accountable when the stack is not Shopify.

JuristAI Legal Software · Systems evidence

JuristAI: a checkout logged as zero sales, and the tracking merged in 26 hours

A GA4 audit found 0 purchases and $0 against 1,277 users on a working Stripe checkout. We locked a before picture, then merged signup tracking into the client's own app.

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Featured: league-of-basketball-live-league-platform

League of Basketball · Systems evidence

League of Basketball: league management software that ends the courtside score argument

League of Basketball had no system of record. The league management software we built puts one match record on the server, so a scorer, a timekeeper and a fan in the stand never disagree.

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Featured: therepublic-bilingual-publishing-platform

The Republic · Systems evidence

The Republic: a multilingual CMS where German and English are one content tree

A category filter returned the wrong articles because Politik and Politics were two database rows. Here is the content model that fixed it, and the 28 months it then ran without backend work.

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Part & Sum · Systems evidence

White-label software development: three builds delivered in Part & Sum's name

A consultancy won three briefs that needed disciplines it did not staff. Three repositories later, all of them in its own GitHub account, here is what shipped, what stalled and what nobody measured.

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Our own builds.

Products and internal systems we build and operate ourselves.

Memox · Our own build

Memox: what an AI agent needs around it before it earns money

We rented the reasoning layer of our own AI product until August 2025, then built it. The widget, the handover and the usage billing around it were the larger half.

Memox stopped renting its phone agent at $0.09 a minute

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Featured: outbound-engine-adversarial-build

Autonomous Technologies · Our own build

AI agent evaluation: 418 critic rounds, and 4 defects we published

One in five claims our old prospecting tool made was wrong. We rebuilt it so a separate critic had to break every part first, and we published the defects it left open.

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Featured: safaikaro-local-search-growth-engine

SafaiKaro · Our own build

SafaiKaro: local SEO for a small business where every lead lands in a chat window

Three leads from 81 desktop visitors, against 43 from 164 on mobile. The pages were identical. The chat link was not. What we changed, and what stayed flat.

SafaiKaro: a claim we could not prove sat live for 75 days

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