AI Data Engineer · Machine Learning Engineer
Hi, I'm Ajdin.
I think in data.
Eight years across software, data and AI — LLM document processing, production pipelines, and the validation that makes both trustworthy. Currently at Hypatos.
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LLM document extraction at Hypatos
Turning contracts, invoices and scanned forms into structured data that businesses can actually trust. Building the context layer — extraction schemas, prompts, ground-truth datasets — that makes LLMs reliable on real documents.
- python
- llm apis
- extraction schemas
- evaluation
How I got here.
Eight years across web dev, QA, data engineering, and now AI. Each stop taught me something the next one needed — QA made me distrust unvalidated data, warehousing taught me pipelines fail at 3 a.m., and LLM work showed me the model is only as good as the context around it.
At Hypatos I turn contracts, invoices and scanned forms into structured data. On the side, I freelance and study financial engineering. Since 2022 I've also taught programming to kids aged 6 to 18.
Education
- MSc Financial Engineering
- WorldQuant University · in progress, remote
- MSc Data Science
- International Burch University · Sarajevo
- BEng Information Technology
- American University in BiH · Tuzla
Languages
- Bosnian
- Native
- English
- C2 — Full professional fluency
- Slovene
- B1
- German
- A1 — And climbing
Currently at Hypatos
Engineering the context layer behind LLM document processing — extraction schemas, prompts and ground-truth datasets. Building evaluation sets that raise extraction accuracy.
python · sql · llm apis · prompt & context engineering
Full experience →