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Banca Transilvania

Data Science Manager

Banca Transilvania
Romania · Full-time · Mid-Senior

Leadership & Team Development

  • Provide technical and methodological leadership to the Data Science team, remaining hands-on where needed while guiding the team through complex analytical and modeling challenges.
  • Establish best practices for data science work in a regulated banking environment, including documentation, model explainability, validation, and reproducibility.
  • Foster responsible experimentation with GenAI and advanced analytics in approved environments, ensuring learnings are shared and aligned with Governance and Compliance.
  • Monitor developments in AI and Data Science (e.g. GenAI patterns, agent-based workflows, model optimization techniques) and assess their real applicability and risk within banking constraints.


End-to-End Project Delivery

  • Own the delivery lifecycle from business problem definition through data exploration, feature engineering, modeling, validation, and handover to production teams.
  • Work closely with Analytics, BI, Data Warehousing, Big Data, and ML Engineering to ensure data readiness, model feasibility, and scalable implementation.
  • Ensure experimental models and notebooks are production-ready through collaboration with ML Engineering, respecting operational, security, and performance requirements.
  • Promote the use of interpretable and auditable models for customer-facing, risk-related, or regulatory-sensitive use cases.


Business Partnership & Communication

  • Act as a trusted partner for business stakeholders, helping translate business needs (e.g. personalization, segmentation, forecasting) into clear analytical objectives.
  • Communicate results and insights in a business-oriented, non-technical manner, with a focus on impact, limitations, and decision support.
  • Set realistic expectations around what Data Science and GenAI can and cannot deliver, clearly articulating risks, assumptions, and timelines.
  • Support alignment with Data Governance, Model Risk Management, and Compliance frameworks.


Qualifications & Skills

Core Technical Skills

  • 5+ years of experience in Data Science, with proven delivery of models used in real business scenarios.
  • Strong foundation in classical and explainable machine learning techniques (regression, classification, clustering, feature selection, model evaluation).
  • Solid hands-on skills in Python and SQL, with a good understanding of enterprise data landscapes (DWH, data lakes).
  • Experience working with cloud environments (Azure or AWS) for data science and ML workloads, including experiment tracking (e.g. MLflow).
  • Practical exposure to GenAI / LLM use cases, with a clear understanding of governance, data privacy, and model limitations in regulated environments.


Approach & Background

  • Analytical mindset with the ability to view problems end-to-end, from data availability and quality to business consumption and value.
  • Comfortable operating at the intersection of data, technology, and business, balancing innovation with control.
  • Degree in quantitative field (Computer Science, Statistics, Mathematics, Engineering, or similar).


Nice to Have

  • Experience with Snowflake and/or Databricks within enterprise or regulated environments.
  • Familiarity with Big Data frameworks (e.g. Spark).
  • Experience operationalizing data science outputs as monitored, governed products, not just experiments.
  • Exposure to GenAI development frameworks, rapid prototyping tools or AI-assisted development workflows (e.g., Claude Code, Cursor, GitHub Copilot, OpenAI Codex), applied responsibly.
  • Personal projects or portfolio demonstrating applied Data Science / ML work (optional).

Key Skills

Ranked by relevance

ai data warehousing machine learning prototyping big data
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Posted
May 14, 2026
Type
Full-time
Level
Mid-Senior
Location
Bucharest

Industries

Banking

Categories

Information Technology

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