Data Engineer / Data Scientist (AI & LLM Solutions) Expert

Job description

Type of contract: employment contract Salary range: 18 800 - 28 500 PLN gross/m What will you do?: We are looking for a hands-on Data Engineer / Data Scientist with a strong Python background and experience in AI-driven solutions. This role combines solid data engineering capabilities with analytical and modeling skills. You will focus on building scalable data pipelines and developing AI/ML and agent-based solutions leveraging LLM technologies. You will join the Transaction Monitoring area within the Anti-Financial Crime Division at one of our UK banking clients, contributing to advanced analytics and intelligent automation initiatives. Your tasks: - Implement data processing pipelines using Python and PySpark - Develop supervised and unsupervised machine learning models - Build and evaluate LLM-based and Generative AI solutions (prompting, orchestration, evaluation) - Develop analytical and alerting models for financial crime detection - Perform business-oriented data analysis and functional design - Work within the Big Data ecosystem to process and transform large datasets - Optimize distributed data processing jobs (Spark) Your skills: - Minimum 5–6 years of commercial experien...