Role overview
Data
Warsaw
Full-time
Description
Fetcherr is an AI-driven company specializing in deep learning, algorithmic trading, and large-scale data solutions. Our core technology, the Large Market Model (LMM), enables accurate demand forecasting and real-time, data-driven decision-making. Originally focused on the airline industry, Fetcherr is expanding its AI solutions across additional industries.
We are seeking an experienced Data Engineer Team Lead to lead our data engineering efforts and oversee a team of skilled data engineers. This role combines hands-on technical leadership and team management, with responsibilities that include building and scaling data infrastructure to power real-time pricing, large-scale data pipelines, and machine learning products.
You will lead the team through architecture decisions, development, and deployment of mission-critical systems—while growing and mentoring a high-performing team.
What we're looking for
- Experience with Google Cloud Platform tools (BigQuery, Dataflow, Pub/Sub)
- Background working with ML pipelines or data science teams
- Understanding of data contracts, lineage, and versioning tools
- Knowledge of data structures and algorithms
- Experience optimizing pipelines and databases for performance and cost
- Exposure to **airline, pricing, or GDS systems