Junior Data Scientist

LSEG; Gdynia; On-site; PLN 114,700 - 181,500; Full time

Job summary

LSEG, located in Gdynia, Poland, is seeking a Junior Data Scientist to build AI-driven automation solutions for Funds data workflows. This role focuses on practical applications of AI using Microsoft platforms to enhance data processing efficiency and quality.

The ideal candidate will have a degree in a relevant field and experience with Python, showcasing a problem-solving mindset. LSEG offers a competitive salary ranging from zł114,700 to zł181,500, along with an Annual Bonus Plan.

Qualifications

• Experience in data analysis, automation or machine learning using Python.
• Hands-on experience applying AI techniques to real datasets.
• Strong interest in applying AI to improve real-world processes.

Responsibilities

• Design and build AI-powered automation solutions for Funds data workflows.
• Develop data science solutions using Microsoft AI and data platforms.
• Communicate results and insights to both technical and non-technical colleagues.

Skills

Python for data analysis

AI and machine learning techniques

Microsoft AI technologies (Azure)

Data preparation and model evaluation

Automation and operational efficiency

Education

Degree in Data Science, Computer Science, Engineering, Mathematics, Statistics or related field

Job description

Junior Data Scientist – AI & Automation

About The Role

We are looking for a Junior Data Scientist to help build AI-driven automation solutions that improve how Funds data is processed, validated and delivered. This role focuses on practical application of AI, using Microsoft‑based tools and platforms, to solve real business problems. You will work on automation initiatives that directly improve efficiency, data quality and turnaround times across large‑scale content workflows. You don’t need long years of industry experience – we are more interested in your ability to apply modern AI technologies effectively and translate ideas into working solutions.

What You’ll Be Doing

• Helping design and build AI‑powered automation solutions for Funds data workflows.
• Developing data science solutions using Microsoft AI and data platforms.
• Applying machine learning, natural language processing and rule‑based approaches to automate data processing tasks.
• Building proofs of concept and working with engineers to move successful solutions into production.
• Collaborating with content, product and engineering teams to understand problems and deliver practical solutions.
• Contributing to projects that clearly improve capacity, accuracy or data timeliness.
• Learning Funds data structures, workflows and quality controls.
• Writing clean, efficient Python code and clearly documenting your work.
• Communicating results and insights to both technical and non‑technical colleagues.

What We’re Looking For

Technical Skills

• Experience using Python for data analysis, automation or machine learning.
• Hands‑on exposure to AI or machine learning techniques applied to real datasets.
• Familiarity with Microsoft AI technologies, such as Azure Machine Learning, Azure AI Services or Microsoft Fabric.
• Experience preparing data and evaluating model performance.
• Interest in automation, data quality and operational efficiency.

Personal Qualities

• Problem‑solving mindset with a focus on practical outcomes.
• Curiosity and willingness to learn new tools and domains.
• Comfortable working in a collaborative team environment.
• Able to explain technical work in clear, simple terms.

Qualifications

• Degree (or equivalent experience) in Data Science, Computer Science, Engineering, Mathematics, Statistics or a related field.
• Relevant experience through employment, internships, academic projects or personal projects.
• Strong interest in applying AI to improve real‑world processes.

Compensation Information

LSEG is committed to offering competitive Compensation and Benefits. The anticipated annual gross base salary for this position is between zł114,700 - zł181,500. Please be aware base salary ranges may vary by geographic location. In addition to our offered base salary, this role is eligible for our Annual Bonus Plan (“bonus plan”). Target Bonus % will be commensurate with role level and posted career stage. Individual salary will be reflective of job‑related knowledge, skills and equivalent experience.

Benefits Information

LSEG roles (excluding internships) are typically eligible for inclusion in our LSEG Benefits program. To view the benefits available for the role you’re applying for, please refer to the benefits documentation by country. If you have specific questions or would like further details, these can be discussed during your interview.

Equal Opportunity Employer

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.