The same experience, ordered and emphasized differently per role. Open the relevant version below, or download its one-page PDF.
Built two AI products end to end: a rule engine that reads legislation with RAG and turns it into audit rules, and a face-recognition entry system built to production readiness for a hotel. In both the model is off the hot path and a deterministic layer decides, so every run stays reproducible. Leads a three-person technology team at a retail group; a business degree and a 15-person operation he founded keep the solution tied to the business problem.
Database analyst at a retail group, leading a three-person technology team. Works on end-to-end ML pipelines, RAG architectures and measurement design, tying a model's output to an actual business decision. Treats measuring how wrong a method is as part of the job: control groups, placebos and hypotheses written before the run.
Builds end-to-end products with React/Next.js, Express and PostgreSQL, putting security and compliance requirements (AES encryption, RBAC, PII masking, GDPR) into the architecture from the start. Built two AI products end to end; cut errors by 95% with a management application built for a 15-person operation he set up himself. Does not only write the product but runs it: set up the reverse proxy, TLS, pm2 and Cloudflare DDoS/rate limiting on bare metal personally.
Database analyst in a retail group, leading a three-person technology team. On a Nebim V3 and Power BI stack, closes the gap between teams' own spreadsheets and master data — one country operation's reconciliation is now automated. The focus is the definition beneath the report: the same word producing different numbers in two teams is the problem that comes before volume. Produces the number, and measures which decision it changes.
Business Administration graduate of Hacettepe University (full-time, English-medium), with experience both founding a business and leading a technology team. Ran the cash flow, break-even and NPV/IRR analysis of the 15-person spa business he built from scratch in Cappadocia; today leads a three-person technology team at a retail group. Since 2021 has advised 13 SMEs across different sectors on digital transformation. Does not manage the technical side from a distance: wrote both the schedule risk simulation that models a project's finish date as a probability distribution rather than a promise, and the multi-criteria decision support system; both are public on GitHub.
Business Administration graduate of Hacettepe University (full-time, English-medium). Built the rule engine of a field audit system for an audit firm: rules are stored with their statute reference and validity period, pass a human review gate, and every audit run stays reproducible. Works on data reconciliation and reporting at a retail group; ran the cash flow, break-even and NPV/IRR analysis of the 15-person business he founded.