Analysis · Architecture · Implementation — all from one expert. I bring order to your data and processes so you can run your company instead of just maintaining it.
From a short clarification call to a turnkey ERP system. Pick the entry point that matches your current need — you can always go further later.
We walk through your operations module by module in two to three hours and turn the vague "we should digitise everything" into concrete, actionable tasks.
Deep technical design for one specific, tricky problem: data model, interfaces, migration. You receive a developer-grade specification — written by a developer.
Clearly scoped, immediately effective building blocks. Examples: auto-classify PDF invoices from email, route attachments to CRM or Drive, recurring reports.
Turnkey business automation system on top of ERPNext (open source). Custom extensions, dedicated mobile app, integrations with your existing tools — whatever your business actually needs.
Ongoing care for your system: small extensions, bug-fixes, updates, support. Predictable monthly retainer — or an hour-budget for the small daily automations that quietly add up.
One dedicated point of contact, backed by a trusted team. No lost translations between consultant, designer, and developer.
I listen, walk through your processes with you, and break the big "something has to change" into concrete modules.
I draft the technical concept: data model, interfaces, effort. You see what you'll get before any code is written.
I develop, integrate, test and hand over. Open-source stack — no vendor lock-in, no black box.
I stay as your fixed point of contact: updates, extensions, fast answers — for as long as you want.
For areas beyond my core expertise I work with a fixed circle of experienced partners. You still have one contact: me.
Classify text, extract data from documents, prepare decisions — when classic rules aren't enough, I bring AI specialists into the project.
Connect CRM, e-mail-marketing and payment systems to your business operations — funnel automation, billing, reporting. With experienced partners from the online-marketing field.
Data migrations, REST/GraphQL APIs, legacy systems — when specialist knowledge is needed, I bring it in vetted. I coordinate, review and own the result.
We're currently building a tailored ERP system on ERPNext for a Northern German service business with its own field team: customer management, quoting and order handling, project control — and a dedicated Android app for on-site staff so that measurements, photos and status updates flow straight from the job site into the system — no paper, no double entry.
Tetyana Samoylenko
My name is Tetyana Samoylenko. Trained in mathematics and economics, software engineer for over twenty years, and a business automation engineer at heart.
I work with small and medium businesses where data lives in silos, processes eat too many manual hours, or several disconnected tools run in parallel — and the owner can no longer see what's actually happening in their company.
You speak directly with the person who designs your solution — and keep that single point of contact from the first conversation through long-term operation. Specialised tasks are handled by my trusted team of developers, AI and integration specialists. Responsibility and direct contact stay with me.
Book a 30-minute introductory call directly in the calendar — free of charge and without commitment. Or reach out on any of the channels below.