👉 Principal AI Engineer with .NET

🟣About Project:

In this role, you will provide technical direction for complex systems, shape engineering standards, and support a talented group of software and QA engineers — without direct line management responsibilities. 

Your work will combine hands-on engineering, technical guidance, and mentorship, with a strong focus on modern AI-driven approaches to code generation, software integrations, and developer productivity. 

🟣You will be:

• designing scalable, high-performance solutions within the AI-enhanced integrations domain, 

• defining and enforcing coding standards, architectural patterns, and best practices across teams, 

• mentoring and guiding engineers to grow their skills, with emphasis on AI-first engineering practices, 

• contributing hands-on to sprint goals through feature implementation and maintenance, 

• evaluating emerging AI and developer-tooling technologies, and advocating for their adoption, 

• collaborating with cross-functional stakeholders to translate business needs into robust technical deliverables. 

🟣 Your profile:

• Bachelor’s degree in computer science, Data Science, Engineering, or a related field,  

• strong experience with the Microsoft .NET stack, including C# and .NET Core, 

• 2+ years of hands-on experience in AI/ML development, with an emphasis on generative AI and related technologies, 

• proven ability to define engineering standards and development processes supported by tooling (automated code analysis, documentation generation, code review workflows), including AI-powered tooling, 

• experience mentoring developers and guiding technical decisions across multiple teams, 

• solid understanding of CI/CD and automated testing practices, ideally with exposure to AI-assisted test generation or performance testing, 

• familiarity with code-generation techniques such as Roslyn analyzers, source generators, or T4 templates, 

• ability to collaborate in a dynamic environment and balance multiple responsibilities effectively, 

• good verbal and written communication skills in English (min. B2+). 

Work from the European Union region and a work permit are required.

Candidates must have an active VAT status in the EU VIES registry: https://ec.europa.eu/taxation_customs/vies/

🟣 Recruitment Process:

CV review – HR call – Technical Interview – Client Interview – Hiring Manager call – Decision   

🎁 Benefits 🎁

✍ Development:

• development budgets of up to 6,800 PLN,

• we fund certifications e.g.: AWS, Azure,

• access to Udemy, O'Reilly (formerly Safari Books Online) and more,

• events and technology conferences,

• technology Guilds,

• internal training,

• Xebia Upskill.

🩺 We take care of your health:

• private medical healthcare,

• multiSport card - we subsidise a MultiSport card,

• mental Health Support.

🤸‍♂️ We are flexible:

• B2B or employment contract,

• contract for an indefinite period.