Senior Data Scientist

EY; Katowice; Hybrid; PLN 180,000 - 240,000; Full time

Job summary

A global consulting firm is looking for a Senior Data Scientist with over 3 years of experience in Data Science and Machine Learning. The ideal candidate will have expertise in NLP, Cloud platforms such as Azure or AWS, and tools like Docker and Kubernetes. This position allows for a hybrid work arrangement, with 2 days in the office and 3 days remote, providing a dynamic environment for innovation and professional growth.

Benefits

Continuous learning opportunities

Flexible working conditions

Diverse and inclusive culture

Transformative leadership coaching

Qualifications

• Minimum 3 years of experience in Data Science and Artificial Intelligence.
• Experience with generative AI and/or agentic AI.
• Hands-on experience building and managing AI pipelines.

Responsibilities

• Develop AI solutions leveraging technical expertise.
• Design and implement cutting-edge AI models and systems.
• Collaborate with engineering and operations teams.

Skills

Data Science and Machine Learning

Python programming

Generative AI

NLP techniques

Cloud platforms (Azure, AWS, GCP)

Docker

Kubernetes

DevOps practices

Education

Bachelor's or Master's degree in Computer Science, Engineering, or related field

Tools

Docker

Kubernetes

Git or Azure DevOps

Job description

Senior Data Scientist

Location: Wrocław / Katowice - 2 days in office / 3 days remote

Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY.

The opportunity

We are seeking a highly skilled and experienced Senior Data Scientist with a minimum of 3 years of experience in Data Science and Machine Learning, preferably with experience in NLP, Generative AI, LLMs, MLOps, Optimization techniques, and AI solution Architecture. In this role, you will play a key role in the development and implementation of AI solutions, leveraging your technical expertise. The ideal candidate should have a deep understanding of AI technologies and experience in designing and implementing cutting‑edge AI models and systems. Additionally, expertise in data engineering, DevOps, and MLOps practices will be valuable in this role.

To qualify for the role, you must have

• 3+ years of experience in Data Science and Artificial Intelligence.
• Knowledge and experience in generative AI and/or agentic AI.
• Proficiency in Python programming language.
• Knowledge of at least one framework like langchain, langgraph, autogen, semantic kernel or other.
• Good understanding of NLP techniques and models like BERT, GPT, or Transformer.
• Experience with cloud platforms such as Azure, AWS or GCP.
• Hands‑on experience with tools such as Docker, Kubernetes, and Git or Azure DevOps to build and manage AI pipelines.

Ideally, you’ll also

• Have Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
• Drive DevOps and MLOps practices, covering continuous integration, deployment, and monitoring of AI.
• Know trusted AI practices, ensuring fairness, transparency, and accountability in AI models and systems.
• Implement monitoring and logging tools to ensure AI model performance and reliability.
• Collaborate seamlessly with software engineering and operations teams for efficient AI model integration and deployment.
• Demonstrate excellent problem‑solving and analytical skills, with the ability to translate business requirements into technical solutions.

What we look for

You have a “Hold my beer – I got this” attitude with a reputation of a “go‑to” person with all data‑related topics.

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across nine locations – Argentina, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well‑known brands from across the globe. We’ll introduce you to an ever‑expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

About EY

EY | Building a better working world

EY exists to build a better working world, helping to create long‑term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible.

The exceptional EY experience. It’s yours to build.

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