Technical Lead, Data Science & AI Delivery

Sii Ukraine LLC; Polska; Hybrid; PLN 300,000 - 420,000; Full time

Benefits offered by this job

AI Grant — Stop talking about AI and …

AI Center of Excellence — Work with AI

Your tools, your choice — Access to AI

Real project variety — Generative AI,

Conference and speaking support — Attt

Job summary

Sii Ukraine LLC is seeking a technical lead to guide a team of data scientists through end-to-end projects, from framing client problems to signing off on modeling approaches and ensuring deployments run smoothly.

This hands-on role keeps you coding in Python, challenging model choices, and mentoring others while you set the technical direction that keeps projects on track across platforms like Microsoft Fabric, Palantir Foundry, Databricks, and the major clouds.

Responsibilities

• Own the technical direction of data science projects end-to-end, from framing the problem with the client to signing off on the modeling approach, reviewing the work, and ensuring deployments actually run.
• This is a hands-on role. You’ll still write Python, challenge model choices, and drive standards, mentoring the team and making the technical calls across platforms like Microsoft Fabric, Palantir Foundry, Databricks, and major clouds.

Job description

Sii Ukraine LLC is seeking a technical lead to guide a team of data scientists through end-to-end projects, from framing client problems to signing off on modeling approaches and ensuring deployments run smoothly.

This hands-on role keeps you coding in Python, challenging model choices, and mentoring others while you set the technical direction that keeps projects on track across platforms like Microsoft Fabric, Palantir Foundry, Databricks, and the major clouds.