Senior Data Scientist - Assistant Vice President
State Street
Senior Data Scientist - Assistant Vice President at State Street is a full time role based in Bangalore, India. It was published on 30 June 2026 and was open at last check.
| Role | Senior Data Scientist - Assistant Vice President |
|---|---|
| Company | State Street |
| Location | Bangalore, India |
| Employment type | Full Time |
| Published | 30 June 2026 |
| Status | Open at last check |
Job Title
AVP - Lead Data Scientist (Overall 12+ years of professional experience)
Role Description
We are seeking an AVP – Lead Data Scientist with deep expertise in applied machine learning and Generative AI/LLM solutions, strong Python skills, and a track record of delivering models and experimentation into production-grade applications/platforms. This role will lead the data science strategy, modeling approach, evaluation standards, and experimentation discipline for GenAI and ML use cases, partnering closely with AI/ML engineers, data engineering, and application/platform teams (including agentic application development). Candidates with experience shaping end-to-end solutions (problem framing → modeling → evaluation → productionization → monitoring) and influencing architecture/design decisions are preferred.
Roles & Responsibilities
- Lead end-to-end data science delivery across multiple initiatives: problem framing, hypothesis design, feature strategy, model development, evaluation, and iteration.
- Drive development and improvement of ML and GenAI solutions, including model selection, fine-tuning approaches (where applicable), and performance optimization.
- Define and implement evaluation frameworks for ML/LLM systems (offline metrics, test sets, error taxonomy, regression testing, human evaluation loops).
- Provide DS leadership for RAG-based solutions (retrieval strategy, grounding, relevance quality, context optimization) and partner with engineering on implementation.
- Guide data science contributions to agentic applications: tool selection logic, planning/routing heuristics, guardrails, and measurable quality outcomes.
- Partner with AI/ML engineers and software/platform teams to transition models into production: packaging, APIs, monitoring, and continuous improvement.
- Collaborate with data engineers to define data requirements, data quality checks, preprocessing utilities, and feature engineering pipelines.
- Use cloud platforms (Azure preferred / AWS) to run experiments and support scalable training/inference using managed services where appropriate.
- Establish best practices for experiment tracking, reproducibility, documentation, and model governance.
- Communicate insights and recommendations to stakeholders; translate business goals into measurable ML/GenAI objectives and technical plans.
- Mentor senior/junior data scientists; lead reviews for modeling approach, evaluation design, and experiment results.
- Stay current on ML/GenAI advancements and recommend pragmatic adoption aligned with business and platform constraints.
Core/Must have skills
- BS or Master’s in Computer Science, Computer Information Systems, Engineering, Mathematics, or related field.
- 12+ years overall experience with 8+ years hands-on Python for applied data science/ML development.
- Strong knowledge of machine learning algorithms, model development lifecycle, feature engineering, and evaluation methodologies.
- Practical experience with LLMs/GenAI (e.g., GPT/BERT-class models), including prompt-based approaches and/or fine-tuning concepts.
- Strong understanding of LLM evaluation and quality measurement; ability to set up repeatable experimentation and regression testing.
- Experience partnering with engineering teams to productionize models (deployment patterns, monitoring, iterative improvements).
- Hands-on exposure to Azure or AWS ML/AI services and tooling.
- Excellent stakeholder management, communication, and cross-functional collaboration skills.
Good to have skills
- Experience with prompt engineering, prompt routing strategies, and guardrails for enterprise LLM applications.
- Experience with Databricks and/or Azure Machine Learning for scalable experimentation and pipelines.
- Knowledge of agent frameworks/patterns (e.g., orchestration, tool/function calling, memory) and how to measure agent quality.
- Familiarity with Docker/containerization and basic deployment concepts for DS assets.
- Experience with model risk, compliance considerations, and privacy/security patterns for GenAI (PII handling, prompt injection awareness).
Work Schedule
On-premise
Keywords (If any)
Lead Data Scientist, Generative AI, LLM, Applied Machine Learning, RAG, Agentic Applications, Python, Azure, Model Evaluation, Experimentation
About State Street
Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.
We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you’ll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.
As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.
Discover more information on jobs at StateStreet.com/careers
Read our CEO Statement
Create your free OnJob profile to apply — we'll take you to State Street's application after sign-up. · Posted 30 Jun 2026.
Senior Data Scientist - Assistant Vice President at State Street — questions answered
What does the Senior Data Scientist - Assistant Vice President role at State Street pay?
State Street does not publish a salary on this Senior Data Scientist - Assistant Vice President listing, so OnJob shows no figure for it rather than an estimate. For what this role pays across the market, the OnJob salary guides aggregate the live listings that do disclose pay.
Where is the Senior Data Scientist - Assistant Vice President role at State Street based?
State Street lists this Senior Data Scientist - Assistant Vice President role in Bangalore, India, advertised as full time work at that location. Larger employers sometimes cover several sites under one city name, so confirm the exact office with State Street before you apply.
Is the Senior Data Scientist - Assistant Vice President role at State Street still open?
The Senior Data Scientist - Assistant Vice President posting at State Street was open at OnJob's last check of the employer's careers page, having been published on 30 June 2026. OnJob re-checks source listings on each build and marks a role closed once it disappears, but listings can close without notice, so the employer's own page is the final word.
How do you apply for the Senior Data Scientist - Assistant Vice President role at State Street?
Apply to the Senior Data Scientist - Assistant Vice President at State Street role through OnJob with a free profile: OnJob scores your fit against the listing, shows the skills lowering that score, and submits an ATS-ready profile to State Street's own application page. Creating a profile is free and needs no card.
Related Data & AI jobs
Hand-picked roles that match this listing on skills, category and location — each scored to your profile inside OnJob.
Explore more on OnJob
Hiring for a role like this?
Post a job on OnJob and reach AI-matched candidates.