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John O'Carroll Email & Phone Number

Transformational Data and Analytics Leader | Chief Data Officer | Head of Data Governance | Head of AI and ML | Chief Data Architect | Head of Data Engineering at JO Consulting
Location: Frisco, Texas, United States 12 work roles 2 schools
3 work emails found @etrade.com 6 phones found area 817, 214, 469, 404, and 770 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails · 6 phones

Work email j****@etrade.com
Direct phone (817) ***-****
LinkedIn Profile matched
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Current company
JO Consulting
Role
Transformational Data and Analytics Leader | Chief Data Officer | Head of Data Governance | Head of AI and ML | Chief Data Architect | Head of Data Engineering
Location
Frisco, Texas, United States

Who is John O'Carroll? Overview

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Quick answer

John O'Carroll is listed as Transformational Data and Analytics Leader | Chief Data Officer | Head of Data Governance | Head of AI and ML | Chief Data Architect | Head of Data Engineering at JO Consulting, based in Frisco, Texas, United States. AeroLeads shows a work email signal at etrade.com, phone signal with area code 817, 214, 469, 404, 770, and a matched LinkedIn profile for John O'Carroll.

John O'Carroll previously worked as Data Leader at Jo Consulting and Managing Director | Data and Analytics | AI at Morgan Stanley. John O'Carroll holds Mba, M.I.S Emphasis from Smu Cox School Of Business.

Company email context

Email format at JO Consulting

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*@etrade.com
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AeroLeads found 3 current-domain work email signals for John O'Carroll. Compare company email patterns before reaching out.

Profile bio

About John O'Carroll

DATA, ANALYTICS, TECHNOLOGY LEADERJohn is a strategic leader with expertise in data and analytics across multiple industries. John excels in designing and implementing transformative AI and data and analytics platforms, consistently delivering material business impact through use of data for marketing, fraud / cyber, finance and other functions. John is known for cultural transformations and merger integrations.KEY COMPETENCIESLeadership | Strategy | Team Building | Executive Communication | Innovation| Execution | Data Architecture | A.I. | Machine Learning | Analytics | Data Science | Business Intelligence | Data Cultures | Data Governance | SAFE | Generative AITECHNOLOGIESAWS | GCP | Azure | SQL Server | AL/ML | Oracle | Hadoop| Kafka| Elastic | ADLS | Snowflake | AWS Glue | Databricks | Sagemaker | SAS | R | SQL | Python | Business Objects | MicroStrategy | PowerBI | Collibra | Tableau | Salesforce

Listed skills include Business Intelligence, Data Warehousing, Strategy, Analytics, and 46 others.

Current workplace

John O'Carroll's current company

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JO Consulting
Jo Consulting
Transformational Data and Analytics Leader | Chief Data Officer | Head of Data Governance | Head of AI and ML | Chief Data Architect | Head of Data Engineering
12 roles · 35 years

John O'Carroll work experience

A career timeline built from the work history available for this profile.

Data Leader

Current
Jo Consulting

Providing data and AI/ML related advisory and execution to a variety of organizations. Fractional Architect/CDO.• Defining architecture and guiding development of data, analytics, AI/ML platforms for financial organizations. • Documenting modern technology governance and architecture to deliver for regulatory bodies.

Dec 2020 - Present

Managing Director | Data And Analytics | Ai

New York, Ny, Us

Leadership of data architecture, operations, and enablement related to data functions across the enterprise. -Architect and Implement next-generation cloud data lake, APIs, and related governance capabilities in first 6 months-Operationalized Machine Learning ecosystem in support of business strategies for marketing, fraud, and tech with 8+ figure bottom line impact-Operations for all data related transactional and analytical platforms across enterprise-Establish enterprise data architecture function and standards- ITSM - integration of E*TRADE and Morgan Stanley service catalogs, CMDB, and related governance- Expanded and virtualized real-time streaming of system and application for multiple tech and business use cases

Jun 2019 - Sep 2023

Director - Enterprise Data

Atlanta, Georgia, Us

Acquired Heartland Payments: http://www.heartlandpaymentsystems.com/Defined and implemented transformative strategic roadmap for data and analytics. Established centralized services for loosely coupled lines of business to participate in submission of data and leverage AI and ML capabilities.• Defined and implemented Data Lake and IoT capabilities across multiple public clouds (Azure, AWS, Google Cloud Platform)• Built international teams to deliver Data Integration/ETL, Public Cloud/Data Lake, and establish analytics platforms.• Enabled/implemented multiple products monetizing data and analytics across lines of business via new data strategy.• Converted Data Integration and Business Intelligence delivery teams from waterfall to Agile/SAFE.• Trained 100+ Data Analysts to use new platforms; team was recognized with Entrepreneur of Year Award.• Established Off-shore offshore development and QA for all data related activities.• Operational Ownership of Operational Data Store and Data Warehouse.• Defined architecture and implemented tokenization solutions to protect sensitive data (PCI and PII).

Apr 2016 - Dec 2018

Director | Data Leader

Oklahoma City, Oklahoma, Us

Defined and implemented transformative strategic roadmap for data and analytics within Heartland. Established centralized services for loosely coupled lines of business to participate in submission of data and consumption of data and analytics. • Built international teams to deliver Data Integration/ETL, Cloud/Data Lake, and establish analytics platforms.• Enabled/implemented multiple products monetizing data and analytics across lines of business via new data strategy.• Converted Data Integration and Business Intelligence delivery teams from waterfall to Agile/SAFE.• Trained 100+ Data Analysts to use new platforms; team was recognized with Entrepreneur of Year Award.• Established Off-shore offshore development and QA for all data related activities.• Operational Ownership of Operational Data Store and Data Warehouse (250TB+).• Defined architecture and implemented tokenization solutions to protect sensitive data (PCI and PII).• Defined and implemented Data Lake and IoT capabilities across multiple public clouds (Azure, AWS, GCP).

Sep 2013 - Dec 2018

Senior Vice President - Cdao And Cio

Cme Group

Led all aspects of Information Technology for ~300-person line of business with an emphasis on data management and data science to support major mortgage servicers and Fannie Mae.• Defined new data architecture and moved to hybrid blend of on-premises and Salesforce.com.• Built data analytics team and services for internal management and clients.• Automated integrations with vendors for credit, valuations, and others to gain 10% overall cycle time reduction. • Developed and implemented new solicitation models with 30% response lift. • Managed acquisition and build out of 30K sq ft office space and network upgrade to double capacity.

Feb 2012 - Aug 2013

Senior Vice President - Cto And Data Aanlytics

Senior Vice President – Data Science/Analytics and I.T.Led all aspects of analytics and information technology to support major mortgage servicers and government organizations.• Defined architecture of new loss-mitigation systems and led successful delivery in 60 days.• Hands-on leadership for development of statistical and financial models to drive client servicing of mortgage portfolios.• Led identification and integration of credit, income, and other origination data vendors.• Managed and passed security audits performed by all major bank clients. • Negotiated and managed all technology vendor contracts. • Created new operational platform within 30days to support business opportunity and create new revenue source.

Jan 2009 - Feb 2012

Data And Analytics Technology Leader ( Cdo And Cio )

Sixth Gear

Led process and strategy change that improved delivery and availability. Unfortunately, the company was liquidated due to funding issues (Lehman Brothers bankruptcy). • 40% improvement in development output through improved requirements gathering process.• Established executive steering committee process for better transparency to IT resource consumption.• Led the closure of the Dallas office and liquidation of physical assets.

2008 - 2009 ~1 yr

Director - Data Analysis, Data Management, Data Warehousing, Segmentaion, Modeling

Mclean, Va, Us

Management of data science/analytics, data management, Integrations across all functions of the auto finance enterprise and interactions with other lines of business such as Credit Cards, Home Loans, and Retail Banking. • Architected and implemented unified data exploration platforms to improve analytics collaboration and eliminate the need for ‘Shadow I.T.”• Grew data teams and capabilities to support hyper-growth of originations (2-3X per year for 3 years). • Improved segmentation process to deliver over 100 Million direct to consumer solicitations without a single defect.• Established organization to federate disparate groups and manage data consistently across the auto enterprise.• Managed data analysis, reporting and direct marketing solutions to grow company to number one non-captive in industry.• Managed 100-member team across 6 locations in the U.S.A. and India with a $10+Million project portfolio.• 50% reduction of long term costs by setting new strategy for technology, people, and processes.

Jan 2001 - Jun 2008

Director Of Healthcare Informatics / Financial Data Analysis ( Cdao )

Dallas, Texas, Us

Managed systems, data, analysis, and financial settlements for all managed care contracts.

Aug 1996 - Dec 2000

Director - Pacificare And Secure Horizons

Minnetonka, Mn, Us

PacifiCare and Secure Horizons - Led Financial Planning and Analysis for all aspects of healthcare costs and related technology across the southwest region.

1993 - Aug 1996

Discovery Technology And Process

Us

Led multiple teams and functions to collect and manage physical and electronic records as part of discovery phase for largest civil suit in US history. Worked on-site in multiple upstream and downstream facilities.

1992 - 1993 ~1 yr
2 education records

John O'Carroll education

Mba, M.I.S Emphasis

Smu Cox School Of Business

Bsba, Finance, Accounting, Non-Quant. Economics

Oklahoma State University
FAQ

Frequently asked questions about John O'Carroll

Quick answers generated from the profile data available on this page.

What company does John O'Carroll work for?

John O'Carroll works for JO Consulting.

What is John O'Carroll's role at JO Consulting?

John O'Carroll is listed as Transformational Data and Analytics Leader | Chief Data Officer | Head of Data Governance | Head of AI and ML | Chief Data Architect | Head of Data Engineering at JO Consulting.

What is John O'Carroll's email address?

AeroLeads has found 3 work email signals at @etrade.com for John O'Carroll at JO Consulting.

What is John O'Carroll's phone number?

AeroLeads has found 6 phone signal(s) with area code 817, 214, 469, 404, 770 for John O'Carroll at JO Consulting.

Where is John O'Carroll based?

John O'Carroll is based in Frisco, Texas, United States while working with JO Consulting.

What companies has John O'Carroll worked for?

John O'Carroll has worked for Jo Consulting, Morgan Stanley, E*Trade From Morgan Stanley, Global Payments, and Heartland Payment Systems.

How can I contact John O'Carroll?

You can use AeroLeads to view verified contact signals for John O'Carroll at JO Consulting, including work email, phone, and LinkedIn data when available.

What schools did John O'Carroll attend?

John O'Carroll holds Mba, M.I.S Emphasis from Smu Cox School Of Business.

What skills is John O'Carroll known for?

John O'Carroll is listed with skills including Business Intelligence, Data Warehousing, Strategy, Analytics, Management, Business Analysis, Leadership, and Agile Methodologies.

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