Senior AI Engineer

Job Description & Summary

The AI, Cloud & Data (AICD) team plays a key role in designing solutions for PwC's largest projects. We deliver business, functional, and technical architecture projects, including data and integration architecture. We analyze the project scope, manage requirements, and create backlogs within Scrum teams. Members of our team provide technology consulting and shape the vision for architecture development.

We are looking for: 

Senior AI Engineer 

Your future role: 

• Collaborate on the development of an AI assistant for user registration on the platform,
• Work on the development of intelligent interest tagging to better tailor content to user preferences,
• Design and implement personalized travel planning recommendation mechanisms, 
• Create tools to provide local tips and information about tourist attractions, 
• Analyze user data to continuously improve the solutions and features offered by the platform.

Apply if you have: 

• Advanced proficiency in Python, including machine learning and AI libraries such as TensorFlow and PyTorch, 
• Experience in building and integrating AI backends using frameworks like FastAPI and Flask,
• Knowledge of generative AI technology, including working with models like Grok, OpenAI GPT, LangChain, and prompt engineering, 
• Experience using and integrating vector databases such as Chroma, Milvus, and Qdrant,
• Familiarity with NLP techniques such as text generation, summarization, intent classification, and Named Entity Recognition (NER),
• Practical experience in creating and managing chatbots, including multilingual support and integration of services like TTS (text-to-speech) and STT (speech-to-text),
• Ability to work with APIs and develop scalable, secure AI solutions, 
• Familiarity with container technologies, CI/CD environments, and DevOps is a plus, 
• Ability to integrate AI with external systems and cloud platforms, 
• Creative thinking skills and problem-solving abilities,  
• The capability to work effectively in a fast-paced, demanding, and fluid environment,   
• Proficient English language skills at least at a C1 level and at least communicative Polish.   

By joining us you gain:  

• Work flexibility - hybrid working model, flexible start of the day, workation, sabbatical leave,
• Development and upskilling - our full support during onboarding process, mentoring from experienced colleagues, training sessions, workshops, certification co/financed by PwC and conversations with native speaker,
• Wide medical and wellbeing program - medical care package (incl. dental care, freedom of treatment, physiotherapy), coaching, mindfulness, psychological support, education through dedicated webinars and workshops, financial and legal counseling,
• Possibility to create your individual benefits package (a.o. lunch pass, insurance packages, concierge, veterinary package for a pet, massages) and access to a cafeteria - vouchers, discounts on IT equipment and car purchase,
• 3 paid hours for volunteering per month,
• Additional paid Birthday Day off,
• And when you start enjoying PwC as much as we do, you may recommend your friend to work with us. 

Recruitment process:

• Complete the form and send your resume,
• Talk to our Recruiter on a short HR screening call,
• Get to know each other better at a recruitment interview!

Send your application today! In case you have any additional questions, contact us: [email protected]. Please note that this email is not designated for application submissions.

Your personal data will be processed for recruitment purposes by PwC Advisory spółka z ograniczoną odpowiedzialnością sp.k. or another PwC entity which runs a recruitment process - (list of entities). If you have given separate consent, data will also be processed for other purposes in accordance with the content of the consents granted. Full information about processing your personal data is available in the .

#LI-MS2