Senior Data Scientist (Nebius Academy)
Location: Spain (ES)
Experience Level: Senior
Description
Nebius Academy (staffed by TripleTen) is an independent educational and research division of Nebius, a global AI infrastructure company. We create accessible learning programs and foster research collaborations at the intersection of AI and emerging technologies. Our team works across locations and backgrounds, united by the goal of empowering talent to build, understand, and apply advanced AI systems.
We collaborate with top academic institutions and industry leaders, and operate with the mindset of a product-driven, impact-oriented team — valuing initiative, curiosity, and clarity of execution.
We are looking for a Senior Data Scientist to support the development and validation of scenario-based assessments for hiring. The role includes designing evaluation logic and metrics, analyzing candidate and assessment data, partnering with product/engineering/psychometrics, and improving the reliability and scalability of the SkillCheck experience.
What you will do
- Design and analyze scenario-based and AI-supported assessment data for hiring and skill evaluation.
- Develop evaluation logic, metrics, and analytical approaches to measure candidate performance and assessment quality.
- Partner with product, psychometrics, and engineering teams to improve the reliability, validity, and scalability of the assessment experience.
- Run analyses on candidate behavior, outcomes, and assessment signals to generate product and hiring insights.
Requirements
- 4+ years of experience in data science or quantitative analysis
- Proficiency in Python and SQL
- Experience designing evaluation logic, metrics, and analytical frameworks
- Strong experimentation mindset and experience running A/B tests
- Ability to analyze behavioral and outcome data to generate actionable insights
- Experience working cross-functionally with product and engineering teams
- Familiarity with assessment quality, validity, or psychometrics is a plus
- Strong communication skills: ability to translate data findings into product and business insights
What we can offer you
- Salary 6,500–8,500 USD / month gross
- Full-time remote contract with a flexible schedule
- A close-knit, international team of thoughtful and driven professionals
- All software licenses and remote work tools you need to be successful in a remote working environment (Slack, Miro, Notion, Zoom, etc)
- Room for growth as we scale our portfolio of educational products and formats
- Complete autonomy over B2B product vision and roadmap
- Direct collaboration with cutting-edge AI infrastructure technology
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