lamechky-bi-stack
Power BI stack plus Node middleware for a ~20-person German marketing agency. Replaces a €50k/yr controlling role.
- │8 dashboards · 23 KPIs live
- │49% → 65% efficiency (feb → mar 26)
- │€50,000/yr attributed value (coo)
Two domains in practice: applied AI consulting for revenue-facing teams, and agentic tools that collapse operations work into minutes. The numbers below are real, recent, and attributable.
“They have saved a full-time position for controlling employee by setting up this tool. Which means in number 50,000 euros per year.”
Power BI stack plus Node middleware for a ~20-person German marketing agency. Replaces a €50k/yr controlling role.
Agentic CLI that reads a job post and rewrites the CV around it — scoring, generating, validating against a schema.
Meeting transcript → epic + stories + acceptance criteria, filed against the Atlassian REST API. ~60 min → 5 min.
Extraction pipeline for STOXX Europe 600 annual reports — 6.3M+ paragraphs, 6 reporting years. Cited in SSRN 4763140.
multi-step LLM pipelines with retrieval, tool use, and evaluation. designed for production latency and cost — not conference demos.
KPI architecture, Power BI modelling, and middleware to bridge the auth protocols product teams pretend aren't there.
data infrastructure for academic and regulatory research. PDF ingestion, LLM extraction, reproducible pipelines, versioned outputs.
internal tools that collapse hours of operations work — note-to-ticket, CV-tailoring, report generation — built as small, maintained products.
Send the problem, the constraints, the deadline. I reply within forty-eight hours and tell you honestly whether I am the right person for the work.