Lead Software Engineer
Virtusa Warsaw, Mazowieckie, Poland Lead
Wynagrodzenie do uzgodnienia
🪄 Prompt EngineeringStacjonarnieB2B CONTRACT
Aplikuj na tę ofertę
Wyślemy Twój profil bezpośrednio do firmy.
O roli
Senior Data Scientist
About The Role
We are looking for an experienced and driven Senior Data Scientist to take a key role in
developing, scaling, and maintaining advanced risk models and cutting-edge Generative AI
solutions.
The ideal candidate bridges deep analytical and numerical expertise with strong technical
leadership. You know how to translate complex business problems into high-impact AI solutions,
collaborate closely with business stakeholders, and drive innovation within the team.
Key Responsibilities
Technical Leadership: Lead the end-to-end development, deployment, and maintenance of
predictive risk models and Generative AI applications.
GenAI Innovation: Design and build advanced LLM-powered workflows and multi-agent systems
using modern GenAI frameworks.
Business Collaboration: Work closely with business users and stakeholders to translate
requirements into scalable, production-ready data science solutions.
Team Mentoring: Coordinate team workflows, foster best engineering practices, and mentor
junior team members or interns.
R&D Mindset: Experiment with emerging numerical methods and AI technologies to keep our
solution stack at the cutting edge.
Requirements
Technical Stack & Skills
Core Languages: Proficiency in Python (knowledge of C++ is a strong plus).
Machine Learning & Deep Learning: Hands-on experience with PyTorch and TensorFlow.
Generative AI Ecosystem: Practical expertise with LangChain / LangGraph, LlamaIndex, and
Pydantic-AI.
Web Frameworks & API: Familiarity with Django or Flask for serving models and creating web
applications.
Data & Tools: Strong command of SQL and Git version control.
Qualifications & Experience
Proven track record in senior data science roles, ideally within finance, banking, or risk
Strong foundation in numerical methods and Big Data analysis (academic or R&D institute
background is highly valued).
Demonstrated capability to coordinate project teams and lead initiatives from concept to