Data Scientist

Навыки

• A/B-тесты
• Внимание к деталям
• Коммуникация
• Решения на данных
• E-commerce
• Machine Learning
• Решение задач

О компании и продукте

• Tripledot Games is a leading developer and publisher of casual and puzzle games, with a strong presence in London, Warsaw, and Barcelona. The studio is responsible for multiple top 10 titles, including Woodoku, Woodoku Blast, Solitaire, and TripleTile. Our best-in-class data-driven approach spans the entire lifecycle from publishing to machine learning puzzle levels, helping us make fast, smart decisions at every stage of development.
• We are also one of the largest IAA operators worldwide. Tripledot Games is a diverse and collaborative studio, home to people from over 36 nationalities. We take pride in our craftsmanship, strong focus on outcomes, and continuous improvement, building high-quality, scalable games that players around the world love.
• As a Data Scientist in our Experimentation team, you will help deliver and improve Tripledot’s company-wide experimentation analysis platform. Working closely with Data Engineering, you will define the statistical logic and methodologies behind platform features, build prototypes in Python, and ensure the platform produces accurate, reliable results for product teams across our games portfolio.

Задачи

• Define statistical logic, calculation methods, and detailed requirements for experimentation platform features
• Prototype statistical methodologies and analyses in Python before implementation
• Partner closely with Data Engineers as they develop and improve the experimentation platform
• Perform thorough data and feature QA by independently calculating results and comparing them with platform outputs
• Investigate discrepancies, identify root causes, and help ensure metrics and analyses are accurate and reliable
• Explore opportunities to automate QA processes and improve the efficiency and quality of validation
• Build a deep understanding of experimentation methodologies, including A/B testing, monitoring, segmentation, and analysis
• Collaborate with BI, Machine Learning, product teams, and other stakeholders to understand requests and shape effective solutions
• Contribute to future statistical, algorithmic, and machine learning initiatives as the team’s priorities evolve
• Skills, Knowledge and Expertise
• 3-5 years of professional experience as a Data Scientist or in a closely related role
• Strong Python skills, including the ability to prototype analyses and write clear, reliable scripts
• Solid knowledge of statistics and standard statistical methodologies
• Practical understanding of experimentation and A/B testing, including how metrics and results should be calculated and validated
• Excellent attention to detail and a disciplined approach to repetitive or methodical QA work
• Strong problem-solving skills, with the initiative to propose creative solutions and process improvements
• Clear communication skills and the ability to explain analytical methods, results, and rationale
• Experience with experimentation platforms or high-volume digital products, such as gaming, e-commerce, or ride-hailing, would be valuable
• Ability to critically evaluate and validate AI-generated code, analyses, or modelling suggestions to ensure correctness and reproducibility
• Experience using AI-assisted tools (e.g. code assistants or analytical copilots) to accelerate data exploration, research prototyping, and development workflows while maintaining scientific and statistical rigor
• Interest in exploring AI-driven approaches that improve experimentation platforms, developer productivity, or data science research workflows
• Working at Tripledot
• Hybrid Working
• 20 days of remote working: Work from anywhere in the world, or use the time to cover mandatory office days to WFH, 20 days of the year

Требования

• Familiarity with machine learning methods and the ability to apply relevant approaches when needed

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