Security master engineering
Core engineering work on systems that define assets across equities, FX, warrants, and more.
ASAP · Data systems
Build it once. Then it runs.
Data systems, integrations and process automation — with deep experience in financial markets.
When production depends on three conflicting reports, knowledge trapped in people’s heads, and the availability of a single expert who retired a month ago, it’s time for a change. I’ll clean up the data, connect the systems, and send the manual processes into well-earned retirement.
Focus areas
From data source to stable production
Vendor & data integration
30+ vendor and API integrations live in production, from Goldman Sachs to central-bank scrapers.
AI-assisted pipelines
Multi-agent LLM systems that scrape, extract, and validate data with far less manual work.
Data quality & SLAs
SLA-alerting systems and on-call runbooks that keep production data trustworthy.
Selected work
Engineering under real operational pressure
Security Master
One of the primary engineers developing the security master across multiple asset classes, including automated migration, quality controls and validation.
Multi-agent AI pipelines
Designed and built multi-agent LLM pipelines — orchestrating scraping, extraction and validation agents — to automate data acquisition and quality-checking across the central-bank and vendor-feed workflows above.
Vendor & API onboarding (30+ sources)
Integrated data and APIs from Goldman Sachs, Bloomberg, FTSE, ICE/NYSE, FactSet, Nasdaq, Qontigo/STOXX, Tradeweb, Statistics Canada, CLS, TAC, Guidepoint, Third Bridge, RBC, Barclays, BNP Paribas and Citi.
Services
What I take on
I handle data engineering, integrations, quality systems and AI-assisted automation. We define the direction together; I personally take the implementation from diagnosis to production.
See servicesOwn products
I also build my own products
Tools for recurring operational problems. ReelArt is first; more will follow.
See own productsNo middlemen
I do the work myself
Eight years in financial-markets data, enterprise systems and implementations. Direction is set with the client; delivery stays with me — the project is not handed off to a less experienced team.
Earlier collaborations
Trusted in delivery
These voices come from consulting and implementation work. The financial-markets track is covered in selected work above.
Artur leaves no ambiguity. He always explores the topic he's dealing with in depth, and conducts conversations professionally and with clear direction — which shows in his flawless, natural client analysis. I have hopes for future joint projects.
Artur was a consultant for our team and worked on several projects at iERP. His ability to learn, and his consulting and research skills, played a significant role in ensuring assignments were completed on time. Artur would be an asset to any team.
At Nostradamus.Cloud we were running a campaign in an area neither of us had much experience in — and that's when Artur's strength showed: adaptability in a fast-changing market. He found simple workarounds that cut our daily campaign workload in half within two weeks.