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💭 Open to senior Data & AI Engineering roles — Frankfurt am Main / remote DACH
💭
💭 Open to senior Data & AI Engineering roles — Frankfurt am Main / remote DACH
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ouverz/README.md

Hi, I'm Ofer 👋

Senior Data & AI Engineer based in Frankfurt am Main, Germany. I have spent + 12 years building data products, platforms, pipelines, dashboards, analytics, AI applications and building out data teams primarily in Fintech across the DACH region. I specialise in the intersection of data engineering, analytics and applied AI — designing solutions that are production-ready, not just proof-of-concept. I am comfortable sitting close to the business, asking the right questions and translating those into technical requirements and solutions that offer the biggest impact for the business.

What I work with

Data Engineering Snowflake Postgres DuckDB AWS Azure FastAPI Redis dbt Alteryx KNIME Apache Airflow Apache Iceberg

Programming Python SQL PySpark

AI & LLMs Pydantic AI LangChain RAG Hybrid Search Agentic AI OpenAI Anthropic OLlama Claude Code

AI Observability and Monitorings LangFuse Sentry OepnTelemetry

Platforms Palantir Foundry Palantir AIP Amplitude Snowplow

Featured Projects

Project What it does Stack
Agentic AI LaunchPad Deploy an Agentic AI backend with just a few commands FastAPI · Redis · Redis Celery · PostgreSQL · ChromaDB · Langfuse, Sentry, OpenTelemetry
RAG Application Complete RAG system with pgvector and multi-LLM support Pydantic AI · pgvector · OpenAI · Claude
Job Tracker with ATS AI Scoring CRM Style Job Aggregated with ATS Scoring via AI Inference FastAPI · React · SQLite · Anthropic · ATS Scoring · CRM Style · Scraping
AI Job Agent CV + Job Description → tailored cover letter Python · LLM APIs
LangGraph Tutorial Practical LangGraph workflow examples LangGraph · Python
DE ZoomCamp 2023 End-to-end data engineering pipeline project Python · GCP

Background

  • 📍 Frankfurt am Main, Germany
  • 🏦 Previously: Qonto, Penta, Solarisbank, OptioPay, BDO, RSA Security
  • 🎓 Palantir Foundry Aware - Professional Certificate
  • 🎓 M.Sc. Business Intelligence & Process Management — HWR Berlin
  • 🔍 Open to senior data engineering and AI engineering roles (hybrid Frankfurt am Main area, remote-first DACH & international)
  • 🌐 Portfolio Aoo · oferkulka.com · LinkedIn

Certified Palantir Foundry practitioner · Foundry & AIP Builder (hands-on project experience) · Available for contract and permanent roles

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  1. agentic-ai-launcher agentic-ai-launcher Public

    Production-ready GenAI backend: FastAPI, Celery, PostgreSQL, ChromaDB, JWT auth, RAG pipeline, multi-LLM (Claude · Azure OpenAI · Ollama), Langfuse observability

    Python 1

  2. AI-Job-Agent AI-Job-Agent Public

    AI agent that matches your CV to a job description and generates a tailored cover letter using Claude 3 and LangChain.

    Python

  3. Retrieval-Augmented-Generation-Application Retrieval-Augmented-Generation-Application Public

    Production RAG system — FastAPI, LangChain, pgvector, structured outputs, observability

    Python 1