Strategic Analytics Leader & Data Scientist
Data & Analytics Leader with 12 years of experience architecting 0→1 analytical ecosystems and high-integrity data infrastructure. My career has been defined by a single mission: transforming fragmented, complex data into a unified "source of truth" that serves as a competitive business advantage.
From scaling technical operations at Guidion to influencing M&A decisions through the assessment of 100+ startups at AXA, I specialize in navigating the technical space between business systems and core engineering. I have a proven track record of architecting scalable self-service tools for 3,000+ users at Meta and achieving 99% reporting accuracy at Salesforce by resolving systemic inconsistencies across global platforms.
Currently completing my M.S. in Applied Data Science (2026), I am bridging my leadership experience at Snap Inc. with advanced predictive modeling and machine learning to drive the next generation of data-driven solutions.
Phone: +1 (650) 739-3238
Areas of Expertise
Data Engineering
- SQL (BigQuery, Snowflake)
- 0→1 Ingestion Pipelines
- Systems Integration
- Data Quality Automation
People Analytics
- Workforce Strategy
- Attrition & Capacity Modeling
- GDPR & Data Ethics
- Global Talent Tracking
Data Science
- Python & R (Tidyverse)
- Predictive ML Modeling
- Experimental Design (A/B)
- Statistical Validation
Business Leadership
- Executive Storytelling
- Influencing C-Suite Strategy
- Lean Process Improvement
- Cross-Functional Partnership
Professional Experience
Most of my work is confidential. Instead of showcasing tools or dashboards, here are the questions I’ve repeatedly been trusted to help organizations answer.
Business & Operational Decisions
What should leadership trust as the single source of truth — and why don’t we have one today?
Where are operational risks emerging, and how do we surface them early enough to act?
What decisions are being made today based on incomplete, delayed, or misleading data?
How do we move from reactive reporting to proactive planning and forecasting?
Where are we misallocating resources — and what is the real cost of that misalignment?
How do we scale analytics without scaling confusion or conflicting interpretations?
Strategy, Market & Leadership Decisions
How do market dynamics and external signals change our internal priorities and plans?
Where should we invest — and where should we pull back — based on forward-looking data?
How do we balance speed, quality, and risk when making high-stakes decisions?
What signals indicate future constraints or opportunities before they are obvious?
How do we ensure analytics actually changes behavior, not just reporting outputs?
How do we design decision systems that hold up as the organization grows?
Talent & Workforce Decisions
How should we pace hiring so we meet business demand without over- or under-building capacity?
Where is our hiring or workforce system breaking down before it shows up in lagging metrics?
Which hiring and evaluation signals actually predict outcomes — and which are noise?
How do recruiter capacity, interviewer behavior, and coordination constraints affect results?
Where is attrition most likely to disrupt plans, and how can we detect risk early?
How should location and market dynamics influence how and where we build teams?
Education
Professional Recommendations
David Lamas
Manager @Meta | Talent Insight & Analytics
“Bart is a deeply analytical, conscientious and supportive collaborator. As his manager at Meta, I observed Bart work rigorously to provide value to his partners, while operating in a fast-paced environment with constantly shifting objectives. He is proactive and meaningfully influenced priorities before they were assigned, regularly sharing input from cross-functional partners. Bart independently managed a number of mixed-methods research initiatives, which impacted priority growth areas for Meta. He also developed new best practices influencing core methodology for our team. He is able to analyze and derive meaning from data collected through a variety of sources and effectively communicate the impact of that insight. Bart is capable of driving major programmatic efforts, influencing company strategy, and mentoring team members. I cannot recommend him more highly."
"I have hired and coached Bart myself, and it has been one of the best decisions I made as a team leader. Bart developed himself tremendously over the years. He is pro-active, diligent, curious, highly coachable, and gets the job done. Bart has built specific knowledge in AXA’s priority areas, in particular related to the US healthcare market. A unique skill that Bart has is to deep dive into very complex and complicated materials, digest it, and subsequently communicate on the key messages in a succinct manner. He has further enhanced this skill by taking additional courses in data analytics. Bart is great to have around, always a team player, and an incredible addition to any team lucky enough to have him. I recommend him highly and unreservedly."
Bastiaan de Goei Insurance Industry Leader @Instabase
"Bart was part of my team and worked on several projects in the design of complex healthcare services and cost containment solutions. He is a great team member, proactive, easy to get along and work with and adapts to the different team dynamics and topics he is asked to work on. He is very good at grasping complex topics even when new to him, and breaking them down to explain them whether it's to set up operations or facilitate strategic decisions by C-suite execs. He is open-minded and asks for feedback for his own improvement or team improvement which is a great mindset, I would have Bart on my team again without hesitation."
Franck Brice Head of Health Solutions @AXA Partners
"Bart is a wonderful person, with great skills and insight and I had the pleasure of working together with. Bart wore various hats and took ownership of several projects, from research to market strategy, from social media to proposal writing to win new contracts, and sales management. Bart implemented an online client-task ordering system, created and customized databases, Implemented Agile, CRM and email marketing processes, participated in business development, and wrote content for automated E-blasts to leads and existing customers.
In addition, he played a fundamental role in our strategy discussions to bring our brand to the next level, presenting marketing recommendations, website wire frames, and strategies. He also managed accounts and met with companies to represent Jungle and establish partnerships for website design and Salesforce projects.
Bart has proved himself to be very capable in leading projects and delivering results successfully. I would highly recommend him to any company that is looking for a high-performer in marketing & sales."
Juan M. Santana CEO @Jungle Communications, Inc