Senior AI Engineer

Job Description & Summary

PwC   is a global network of more than   370,000 professionals   in   149 countries   that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv , opened in   2018,   is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

- Work format:   Remote or in a comfortable office in Lviv - you choose.
- Development:   Personal development plan, mentoring, English and Polish language courses.
- Stability:   Official employment from day one, annual review of salary and career prospects.
- Corporate culture:   Events that unite the team and a space where everyone can be themselves.

Join PwC's Advanced Technology Solutions team as an  AI Engineer , where you will contribute to AI and data science solutions for leading global clients. This role is suitable for developers and engineers who want to build, deploy, and scale machine learning systems and AI-powered applications in a dynamic consulting environment.

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 collaborating with clients across Western Europe and the USA.

Key Responsibilities:

- Design, develop, and deploy  AI  and  Machine Learning  solutions.
- Build  Python-based applications  leveraging  Generative AI, LLMs, RAG, NLP, Computer Vision, and Data Science  techniques.
- Participate in the full project lifecycle, from  requirements gathering  through  deployment  and ongoing support.
- Collaborate with clients and internal teams to understand business challenges and translate them into scalable technical solutions.
- Work with  structured and unstructured data  to develop AI-driven applications.
- 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 problems responsibly.

What You Bring:

- 3-4+ years of experience  in AI, Machine Learning or Software Engineering.
- Strong  Python programming skills  (e.g. pandas, numpy, scikit-learn).
- Hands-on experience with  Generative AI, LLMs, RAG, NLP, Machine Learning, or Computer Vision .
- Experience working with  SQL databases .
- Understanding of the  ML lifecycle , including model training, evaluation, deployment, and monitoring.
- Strong  analytical and problem-solving skills .
- English B2+ .

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