Gary O'Brien Email & Phone Number
Director of Technology @ Hachette Learning
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Gary O'Brien Location
- St Albans, GB
Gary O'Brien Work
- Director of Technology @ (April 2026 - Present)
- Principal Technologist @ (January 2026 - April 2026)
- Principal Software Engineer @ (February 2025 - December 2025)
- Head Of Engineering @ (September 2021 - February 2025)
- Software Engineering Manager @ (January 2021 - September 2021)
- Software Engineering Lead @ (November 2020 - December 2020)
- Senior Software Engineer @ (August 2019 - November 2020)
- Engineering Team Lead @ (October 2018 - August 2019)
- Software Developer @ (October 2017 - October 2018)
- Software Developer @ (November 2014 - November 2017)
- Technical Consultant @ Sysrepublic (June 2014 - November 2014)
- Technology Consultant (Governance, Risk and Compliance) @ (March 2012 - June 2014)
- Technical Production (Work experience) @ Virtual Walkthrough (Acquired by MatterPort) (October 2011 - November 2011)
- New Connections Coordinator @ (April 2008 - September 2008)
- Multi Skilled Stock Control Assistant @ (June 2006 - November 2007)
Gary O'Brien Education
- University of Hertfordshire
BSc (Hons) (Computer Science (Artificial Intelligence and Robotics))
2008-2011 - St Joan of Arc School 2000-2007
Gary O'Brien Skills
- Software Development
- SQL
- SQL PL
- Oracle SQL Developer
- XML
- C#
- .NET
- HTML
- Microsoft SQL Server
- JavaScript
- Visual Studio
- Computer Science
- Social Media
- jQuery
- SQL database design
- Mobile Robotics
- Visual C#
- UIX
- XHTML
- Artificial Intelligence
- jQuery UI
- JSON
- ASP.NET AJAX
- Web Application Design
- Technical Consultation
- Business Analysis
- System Design
- Embedded Systems
- Artificial Life
- Artificial Neural Networks
- Human Robot Interaction
- HTML + CSS
- Virtualization
- Oracle Database
- DNS Administration
- Integration
- Jetty
- Linux
- Maven
- Web Development
- Client Side Scripting
- Amazon CloudFront
- Active Directory
- MongoDB
- Net
- Strategic Planning
- Hip Hop Dance
- SEO
- Risk Analysis
- Risk Management
- Estimates
- Business Process
- Amazon Cloudwatch
- Aws Lambda
- Human Computer Interaction
- Line Management
- VMware
- Solution Architecture
- Data Aggregation
Gary O'Brien Summary
- Gary O'Brien, based in St Albans, GB, is currently a Director of Technology at Hachette Learning. Gary O'Brien brings experience from previous roles at Hachette Learning and Learnlight. Gary O'Brien holds a 2008 - 2011 BSc (Hons) in Computer Science (Artificial Intelligence and Robotics) @ University of Hertfordshire. With a robust skill set that includes Software Development, SQL, SQL PL, Oracle SQL Developer, XML and more. Gary O'Brien has 2 emails and 1 mobile phone numbers on RocketReach.
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