Senior AI Data Scientist - Financial Intelligence Platform
M
MLabsFinTech
United States, Israel, France, Italy, Germany, Netherlands, USA, EuropeFull-TimeSenior
Salary130000 - 150000 USD per year
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Job Details
- Experience
- 6+ years
- Required Skills
- Python
Requirements
- 6+ years in data science, applied ML, or AI-focused software roles
- 3+ years building production AI/ML systems (beyond the experimentation phase)
- Deep hands-on experience with LLMs
- Deep hands-on experience with agentic patterns
- Deep hands-on experience with tool-calling systems
- Strong Python skills
- Comfort working closely with production systems and APIs
- Proven experience with RAG pipelines
- Proven experience with embeddings
- Proven experience with vector databases
- Strong intuition for model behavior, trade-offs, and failure analysis
- Experience applying ML or statistical methods to financial data
- Track record of building reusable ML or data abstractions that improve team velocity
Responsibilities
- Design and own single and multi-agent systems that reason, plan, and act over complex financial workflows
- Define agent behavior, memory, and tool-use strategies with a strong emphasis on correctness and controllability
- Develop and maintain LLM evaluation frameworks covering accuracy, faithfulness, latency, cost, regressions, and edge cases
- Design structured prompting, schemas, and tool-calling strategies; build and operate MCP servers including schema design and safety boundaries
- Analyze model behavior and failure modes to turn qualitative issues into measurable signals; optimize performance and cost across workflows
- Mentor engineers and data scientists, setting best practices for applied LLM and agentic systems
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