Senior AI Engineer (m/f)

Job Description & Summary Join PwC's Advanced Technology Solutions team   as   a   Senior AI   Engineer   (m/f) , where   you will lead and contribute to AI and data science solutions for leading global   clients. This   role is suitable for experienced developers and engineers who want to architect, build, and deploy machine learning systems and AI-powered applications at scale. We are looking for candidates who are   strong in Python, confident working with data, and capable of turning complex business challenges into reliable, production-ready AI solutions   while engaging directly with clients across Western Europe and the USA. At PwC, AI   proficiency   is a core capability for modern developers, helping deliver faster, higher-quality, and more innovative solutions. We use AI across software development, data engineering, cloud, automation, and analytics, with tools such as   GitHub Copilot, Cursor, Claude Code,   and   our own   ChatPwC .   Through collaborations with leaders like   Microsoft   and   OpenAI , we bring   state-of-the-art   AI into everyday work. We expect candidates to actively use AI tools to boost productivity, improve problem-solving, and deliver scalable, high-impact solutions responsibly.

Lead the design, development, and deployment of   AI   and   Machine Learning   solutions.   Architect scalable applications   leveraging   Generative AI, LLMs, RAG, NLP, Computer Vision, and Data Science   techniques.   Own   technical solution design   and guide implementation decisions across projects.   Work directly with clients and stakeholders to understand business requirements and shape   AI solution roadmaps .   Drive delivery of   production-ready AI systems   while ensuring high engineering and quality standards.   Mentor and support team members through   technical leadership, code reviews, and knowledge sharing .   Actively   leverage   AI-powered development tools   such as   GitHub Copilot, Cursor, Claude Code, and   ChatPwC   to enhance productivity, improve code quality, accelerate delivery, and solve complex business challenges responsibly.     What You Bring   4+ years of experience   in AI, Machine   Learning   or Software Engineering.   Strong   Python programming skills   ( e.g.   pandas,   numpy , scikit-learn).   Proven experience delivering solutions involving   Generative AI, LLMs, RAG, NLP, Machine Learning, or Computer Vision .   Experience working with   SQL databases .   Experience designing, deploying, and   maintaining   production-grade AI systems .   Understanding of   the   ML lifecycle , including model training, evaluation, deployment, and monitoring.   Strong   analytical and problem-solving skills .   Experience working directly with   clients, stakeholders, and business users .   Ability to   mentor and support less experienced engineers .   English B2+ .     Get to know us:   Sample solution :   https://urbanheatreport.sk.pwc.com/   Conference presentation :   https://www.youtube.com/watch?v=v3epaKs2piA   Team profile :   https://jobs-cee.pwc.com/sk/sk/solvers-of-pwc-adam-knaze   In media :  https://amcham.sk/publications/issues/2026-2-innovation-in-the-digital-age/article/274447/why-agentic-ai-projects-fail   Thought leadership :   https://www.pwc.com/gx/en/issues/technology/path-to-generative-ai-value.html Additional Information: Salary:  starting from 2500 EUR/month ( The stated salary   represents   the minimum for this position. Final compensation is   determined   individually based on your experience,   expertise , seniority, and overall   profile. ) Employing organization: PricewaterhouseCoopers Advisory, s.r.o.   Start date:  By agreement Benefits you can enjoy while working at PwC:   Financial Rewards:  Benefit from regular salary reviews, performance bonuses and other special bonuses. Enjoy meal contributions and a