Lead Data Engineer – AI & Cloud Technologies (f/m/x)

Identify and resolve issues in data projects to ensure timely delivery and alignment with business objectives
Lead, mentor, and support data engineering teams, promoting best practices and effective collaboration
Ensure data quality, integrity, and security across all stages of the data lifecycle
Collaborate with engineering teams and business units to translate business requirements into scalable technical solutions
Design, implement, and maintain reliable cloud infrastructure, ensuring secure and operable solution architectures
Develop and maintain monitoring, alerting, and disaster recovery systems to proactively manage performance and continuity

Degree in Computer Science, AI, Data Science, Software Engineering, or a related discipline, or or a related discipline
At least 8 years of experience in Software Engineering, with a minimum of 5 years dedicated to backend development using Python in production environments
Demonstrated experience designing, scaling, and maintaining complex data architectures and pipelines
Hands-on experience with AI technologies (e.g., AI Agents, RAG, MCP) and ensuring quality in AI-driven systems
Practical experience with cloud platforms (AWS or Azure), including AI services, storage solutions, and databases
Strong proficiency in English (minimum B2 level); knowledge of German is a plus
Fluent Polish required
Residing in Poland required

Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
Comfortable workplace – class A offices or remote work
Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
Investment in your growth – meetups, webinars, training platform and technology blog – you choose
Fantastic atmosphere created by all Sii Power People

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