Senior Engineer (Python, Cloud, AI/GenAI)

Technologies we use

Expected

• Python
• Flask
• SQLAlchemy
• NumPy
• Pandas
• Scikit-learn
• TensorFlow
• Keras
• LangChain
• GPT-4
• LLaMA

About the project

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.

Your role

You will play a key role in designing and delivering scalable Python-based solutions in cloud environments. Working with international teams, you will contribute to complex software systems, support AI and GenAI initiatives, and influence technical standards across projects. You can expect a role with real impact, combining hands-on development, architecture design, and knowledge sharing within a strong engineering community.

This is how we organize our work

This is how we work

• agile
• scrum

Your responsibilities

• Design and develop scalable back-end solutions using Python in cloud environments
• Contribute to solution architectures across Python, cloud and Java-based systems
• Act as a technical consultant or lead in Python development projects
• Support AI and GenAI initiatives, including LLM-based solutions
• Promote clean code, best practices, and high engineering standards
• Mentor team members and share technical knowledge through workshops

Our requirements

• Python Expertise: Over 5 years of experience in writing high-quality, scalable code and designing robust software architectures using libraries like Steamlit , Flask, SQLAlchemy, Celery etc.
• Preferred AI Development Proficiency: Strong knowledge of Python libraries such as NumPy, Pandas, Scikit-learn, TensorFlow, and Keras, with practical experience in building AI-powered applications.
• Preferred AI and LLM Skills: Expertise in frameworks like LangChain and hands-on experience with large language models (e.g., GPT-4, LLaMA). Proficient in working with embeddings, vector databases, and prompt engineering.
• System Integration: Proven ability to seamlessly integrate AI components with other system elements (e.g., APIs, databases) to deliver cohesive solutions.
• Language Skills: Excellent command of English; knowledge of German is a plus.
• Continuous Learning: Eager to adopt new technologies and embrace technical challenges.
• Collaboration and Independence: Highly organized, self-reliant, and passionate about sharing knowledge. Strong communication and teamwork abilities.
• Commitment to Excellence: Dedicated to building and contributing to a Center of Excellence for AI development, driving innovation and promoting best practices across the organization.

What we offer

• Practical benefits: private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and 40+ options on our NAIS benefit platform, including Netflix, Spotify or Sports card.
• Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, TED Talks and Udemy Business materials and trainings.
• Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.
• Community Hub that will allow you to choose from over 20 professional communities that gather people interested in, among others: Salesforce, Java, Could, IoT, Agile, AI.

Benefits

• free chat/call with a therapist
• Multisport card
• private medical care
• sharing the costs of foreign language classes
• sharing the costs of professional training & courses
• life insurance
• flexible working time
• integration events
• corporate sports team
• no dress code
• parking space for employees
• extra social benefits
• sharing the costs of tickets to the movies, theater
• redeployment package
• christmas gifts
• employee referral program
• charity initiatives

Recruitment stages

• Interview with the recruiter
• Competency Tests/Language Verification
• Video call with a manager
• Final Decision

Capgemini Polska

Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members globally in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms.

This is how we work