Max Grigoryev
Director of Product, LSEG Financial Analytics & AI
I turn complex data systems into developer-friendly products.
I build API-first, analytics-heavy platforms that make large, high-trust datasets usable for engineers, quants, and decision teams - from financial analytics and data clouds to AI-native workflows and SDKs.
About
What I run.
I build and run data-intensive, API-first platforms that make large, high-trust datasets usable for engineers, quants, partners, and AI workflows.
Financial Analytics Platform
Pricing platforms for fixed income and structured products with SOC/audit-ready controls.
3B+ instruments priced monthlyAnalytics Data Cloud
Unified 80+ proprietary and partner datasets powering analytics, semantic search, and telemetry across terminals, APIs, and AI workflows.
60M+ monthly requestsDeveloper Ecosystem
Python/TypeScript SDKs and VS Code, Jupyter, and Excel extensions that cut time-to-first-analysis and make analytics usable where engineers work.
Minutes to onboard, not weeksSelected Outcomes
Proof points from recent work.
Financial Analytics Platform, LSEG
Led end-to-end roadmap for the analytics platform powering LSEG x Microsoft partnership, ensuring reconciled models, entitlement-aware APIs, and IDE-native experiences.
3B+ instruments analyzed monthlyAnalytics Data Cloud
Combined 80+ internal + partner datasets with semantic search and on-the-fly analytics so terminals, APIs, and copilots share a consistent telemetry layer.
60M+ monthly data callsModel Context Protocol pilots
Designed MCP proofs connecting secure analytics, provenance metadata, and assistant interfaces so PMs and quants can generate runnable code without breaking controls.
AI workflows approved by riskBrokerage API & OMS, WhoTrades
Built API gateway, onboarding, and B2B investment platform enabling fintech partners to launch brokerage experiences with ready-made compliance and order management.
Launch time dropped from quarters to weeksDomains of Expertise
Where I spend the most time.
Developer Platforms
API-first strategy, SDK lifecycles, docs, and IDE extensions designed for quant, engineering, and partner teams.
- API governance
- SDK adoption playbooks
- DX research
Financial Analytics
Pricing engines, data contracts, and entitlement models that keep fixed income and structured products accurate and explainable.
- Model lifecycle
- Data quality & controls
- Capital-markets workflows
AI-Native Workflows
Model Context Protocol design, tool-calling, guardrails, and evaluation harnesses for trustworthy copilots.
- Vectorization
- Eval frameworks
- Telemetry & guardrails
How I Work
A few of the principles people feel when working with me.
Documentation-first alignment
Narratives, interface contracts, and runbooks keep exec, engineering, and GTM teams tracking the same commitments.
Controls x velocity
Design secure defaults - entitlements, logging, evals - so regulated teams can ship fast without creating cleanup debt.
Telemetry everywhere
Instrument adoption, reliability, and satisfaction so every roadmap debate references data instead of anecdotes.
Professional Journey
Representative stages across product, GTM, and data leadership.
LSEG - Director of Product, Financial Analytics & AI
- Own developer experiences, SDKs, and pricing engines powering the Microsoft partnership.
- Integrated MCP-style AI flows with provenance, entitlement, and audit trails.
Refinitiv -> LSEG - Product Lead
- Scaled Analytics Data Cloud into a shared telemetry layer for terminals, APIs, and enterprise workflows.
- Monetized data services with outcome-based pricing and enablement.
WhoTrades - Product Manager
- Launched brokerage API gateway, OMS, and onboarding for fintech partners.
- Built developer portal and tooling adopted across partners in the US and EMEA.
Finance & Advisory
- Investment banking at Lincoln International covering $50M-$2B M&A across tech and financial services.
- Finance roles at Sanofi and KPMG delivering HQ-ready reporting and diligence.
Contact
Best ways to reach me.