Software engineer · Commerce systems
Commerce systems, order automation, payment and API integrations, custom plugins and internal tools — the software a business actually runs on, built so it keeps working.
Eight years, 200+ projects, for clients in the US, Germany, Norway, Italy and the UK.
This page is the argument. Static, no framework runtime on content pages, hand-tuned.
Most of my work starts as a business problem rather than a technical brief — a process that breaks at volume, two systems that will not talk to each other, or a manual step nobody has time for any more.
Your storefront works, but everything behind it is manual.
WooCommerce builds and rescues, checkout and payment integration, order management, subscription and pricing logic, and the fulfilment path from checkout to dispatch.
Someone is retyping the same data every day.
Order and reporting automation, distributor and supplier handoffs, webhooks, scheduled jobs, and removing the repetitive work that quietly scales with your sales.
The off-the-shelf tool does not match how you actually work.
CRMs, client and partner portals, dashboards, invoicing, role-based internal tools — systems built around your process instead of the other way round.
Two systems that should talk to each other do not.
API and third-party integrations, custom plugins, performance work, server and DNS management, and email deliverability that stops mail landing in spam.
A custom WooCommerce plugin implementing the EU statutory right of withdrawal — one-click requests, server-side enforcement of the 14-day window, and a permanent record of every declaration.
Every order now generates a distributor-ready XML document and dispatches it automatically to the publisher responsible for fulfilment — removing roughly ten minutes of manual transcription from every sale.
A hand-built commerce platform on a custom PHP stack — multiple live payment gateways, a specification-driven catalogue across five business divisions, and division-aware checkout logic enforced in code.
5.0 average across 120 reviews. These are verbatim and public — you can read all of them yourself.
“What characterizes this man is efficiency, short, pleasant and very clear communication. The professional skills are obviously the very best. He just quietly delivered a beautiful, well-functioning and completely problem-free migration.”
“Outstanding work! The seller delivered a top-quality job board website that exceeded my expectations. His attention to detail and professionalism are exceptional.”
“Naeem S. truly met my expectations with his professionalism and exceptional attention to detail in website development. His code expertise is impressive, and working with him was a breeze due to his high level of cooperation and fluent communication.”
“He was able to do EVERYTHING I needed to get my website and emails back active! I couldn’t have asked for a better person.”
“A very fast and reliable partner for your business. 5 stars experience in all aspects, knowledge, precision and communication. Naeem is a top tier expert.”
“I've worked with this seller for a few years now, and I'm always impressed with his work quality and dedication to excellence.”
Most work. You deal with the engineer writing the code — no account manager, no handover. Best for focused builds, integrations, automation and fixing systems that have stopped behaving.
I co-founded Stackfeld, a software studio building custom web applications for European companies. For larger projects that need a team, a European contracting entity or a support agreement, that is usually the better route. Either way, I am the one doing the engineering.
Tell me what you are trying to do. If I am the wrong person for it, I will say so and point you somewhere better.
Discuss a project →