Data Engineer developing fraud detection systems for the banking environment, collaborating with Data Scientists and building infrastructure for Generative AI and ML models.
Responsibilities
Plan and design advanced fraud detection systems for the banking environment
Participate in generative AI research and development (R&D) initiatives in the fraud detection field
Develop automated mechanisms for data cleansing, anomaly detection, and PII obfuscation (masking sensitive data) to ensure GDPR compliance
Design and implement robust data ingestion systems to collect data from various sources (RDBMS, NoSQL, message Queues) in both batch and stream modes
Design and implement secure, high-performance APIs to expose model predictions to our banking clients
Collaborate with Data Scientists to transform experimental models into production-ready code
Requirements
At least 2-3 years of experience in Python development
Experience with Docker and container orchestration basics
Experience with Cloud platforms (AWS, Azure, or GCP)
Experience with using SQL and NoSQL databases
Proficiency with Python web frameworks (Flask, Django, or FastAPI)
Proficiency in Hungarian, as this is the language of our internal communication
Intermediate level English, as we have international clients
Benefits
Work on a MacBook or Lenovo and pick the gadgets that suit you best 👨💻
Enjoy a hybrid setup with 1–2 days in our Budapest office (in the City Centre near Kálvin tér ) — or more flexibility if you’re not based in Budapest.
In addition, you can use 10 “Work From Anywhere” days per year 🌍
Stay healthy with Medicare White health insurance, AllYouCanMove, and a Life1 fitness pass 🏃♂️💪
We value loyalty: +1 vacation day after 2 years, +2 after 5 years 🌴
Enjoy free snacks and drinks in the kitchen (Túró Rudi, fresh fruit, coffee, tea, Coca-Cola, etc.) ☕️🍫🍇
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