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Fractal

Senior Data Scientist

Fractal
Ukraine · Full-time · Mid-Senior
It's fun to work in a company where people truly BELIEVE in what they are doing!

We're committed to bringing passion and customer focus to the business.

Responsibilities

  • Manage the team in designing, developing, and deploying AI/ML models.
  • Take an active role in client meetings, presentations, and workshops to demonstrate value and align expectations
  • Build solutions that require analyzing client business problems and developing solutions to help solve them.
  • Gather data and requirements; scope solution and architecture; conduct research and prototype innovations if required.
  • Design, develop, and implement algorithms and solutions.
  • Develop data-driven analysis using statistical and analytics methodologies to solve business problems.
  • Execute quantitative data analyses that translate into actionable insights for the broader team.
  • Collaborate and coordinate with different functional teams to implement models and monitor outcomes.
  • Present findings and insights to business leaders.
  • Provide technical guidance and mentorship to data scientists and engineers in the team


Required Qualification

  • 4-5+ years of relevant experience in data science
  • Experience working on an end-to-end data science pipeline: problem scoping, data gathering, EDA, feature engineering, modelling, insights, visualizations, monitoring, and maintenance.
  • Ability to apply ML/AI methods to complex business problems.
  • Proficiency in Python and SQL
  • Experience with cloud technologies (GCP/Azure)
  • Proficiency in various machine learning algorithms for classification, regression, clustering, and others.
  • Practical experience with ensemble methods, deep learning, NLP, and optimization.
  • Analytical thinking, problem-solving, and excellent communication skills
  • Upper-intermediate English (both verbal and written)
  • Knowledge of at least one of the domains (CPG, Telecom, E-commerce, etc.) would be a plus.


Fractal Analytics provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, colour, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us!

Not the right fit? Let us know you're interested in a future opportunity by clicking Introduce Yourself in the top-right corner of the page or create an account to set up email alerts as new job postings become available that meet your interest!

Key Skills

Ranked by relevance

machine learning deep learning python cloud
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Posted
Oct 17, 2025
Type
Full-time
Level
Mid-Senior
Location
Kyiv
Company
Fractal

Industries

Business Consulting Services

Categories

Engineering Information Technology

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