Data Science Tech Lead — Build & Lead AI Projects

Sii Ukraїna TOV; Poland; Remote; PLN 300,000 - 460,000; Full time

Benefits offered by this job

AI Grant

AI Center of Excellence

Dev tools access

Project variety

Conference support

Job summary

Sii Ukraїna TOV is seeking a technical lead to steer data science projects end-to-end, from framing problems with clients to validating modeling approaches and ensuring production readiness.

This hands-on role requires writing Python, challenging model decisions, and mentoring the team to maintain high standards across platforms like Microsoft Fabric, Palantir Foundry, and Databricks.

Qualifications

• Hands-on technical lead role in data science.
• Must be able to write Python and review modeling work.
• Ability to mentor team and set technical standards.

Responsibilities

• Own the technical direction of data science projects end-to-end.
• Lead and mentor the team, setting standards and reviewing work.
• Write Python and challenge model choices to ensure robust results.
• Ensure deliverables run across platforms like Microsoft Fabric, Palantir Foundry, Databricks and major clouds.

Skills

Python

Job description

Sii Ukraїna TOV is seeking a technical lead to steer data science projects end-to-end, from framing problems with clients to validating modeling approaches and ensuring production readiness.

This hands-on role requires writing Python, challenging model decisions, and mentoring the team to maintain high standards across platforms like Microsoft Fabric, Palantir Foundry, and Databricks.