Rob Hannah
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Rob Hannah Email & Phone Number

Principal Consultant at Apex Systems
Location: Cary, North Carolina, United States 13 work roles 1 school
1 work email found @leapfrogsystems.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email r****@leapfrogsystems.com
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Current company
Role
Principal Consultant
Location
Cary, North Carolina, United States
Company size

Who is Rob Hannah? Overview

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Quick answer

Rob Hannah is listed as Principal Consultant at Apex Systems, a company with 13541 employees, based in Cary, North Carolina, United States. AeroLeads shows a work email signal at leapfrogsystems.com and a matched LinkedIn profile for Rob Hannah.

Rob Hannah previously worked as Principal Consultant at Leapfrog Systems and Principal Software Engineer at Fidelity Investments. Rob Hannah holds Physics, Chemistry, Voice Performance, Music Education, Math, Computer Science from University Of Richmond.

Company email context

Email format at Apex Systems

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{first_initial}{last}@leapfrogsystems.com
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AeroLeads found 1 current-domain work email signal for Rob Hannah. Compare company email patterns before reaching out.

Profile bio

About Rob Hannah

Principal software engineer with extensive experience in all phases of the development life cycle. Demonstrated success mentoring developers in core concepts, as well as the underlying principles of quality software development. Strong competencies in design, technical architecture frameworks, legacy systems integration, Internet, 3-tier, and client/server. Skilled in design, development, defect correction, and deployment.Specialties: Technical Architecture, SQL, Relational Database Design, OOA/OOD/OOP, 3-tier Development, Java, XML, UML, HTML, JavaScript, JSP/Servlets, JEE, Agile methodologies, SCRUM, Spring, Hibernate, MyBatis, CSS, HTMLCareer highlights: Lead architect/developer in a three person team that delivered a solution to provide unlimited drill downs of the entire Federal budget on a laptop with better than two second response times and real time editing. Executive Office of the President, Office of Management and Budget (OMB) director Richard Darmon used this application in his budget presentations to Congress. Re-architected the database, provided ETL and PL/SQL, designed and developed changes to the UI and back end services to enhance performance of the homepage of a bid offer review system. Improved performance from over a minute to 2 seconds. Designed, developed, and implemented a workflow query model to parse incoming client SOAP requests to improve performance. Resulted in a 10-fold improvement in response times. Provided Use Case analysis, system design, hardware and J2EE server analysis on a management product for the wireless telephone consortium. Prototyped the first release of the system using EJB2.0 CMP and Jakarta Struts. Mentored other developers on the project. Worked with the Data Architect. Phase one implementation was successfully deployed.

Listed skills include Hibernate, Xml, Agile Methodologies, Software Development, and 46 others.

Current workplace

Rob Hannah's current company

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Apex Systems
Apex Systems
Principal Consultant
Cary, NC, US
Employees
13541
AeroLeads page
13 roles · 34 years

Rob Hannah work experience

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

Principal Consultant

Current
Leapfrog Systems

Raleigh-Durham, North Carolina Area

Oct 2019 - Present

Principal Software Engineer

Current

Raleigh-Durham, North Carolina Area

Oct 2019 - Present

Principal Software Engineer

Ibm

Raleigh-Durham, North Carolina Area

Working on IBM Market Place Provider Workbench

Jul 2018 - Oct 2019

Principal Software Engineer

Truven Health Analytics®, Part Of The Ibm Watson Health™ Business

Raleigh-Durham, North Carolina Area

Aug 2016 - Jun 2018

Independent Consultant

Truven Health Analytics, An Ibm Company

Raleigh-Durham, North Carolina Area

Mar 2016 - Aug 2016

Independent Consultant

Raleigh-Durham, North Carolina Area

Worked on the Car Hire Rate Negotiation Self Service (CHRNSS) application, which allows owners and users of railroad cars to negotiate pricing.* Designed and implemented the UI, back end services, and PL/SQL to perform ad-hoc queries on a number of characteristics stored in the enterprise cache.* Re-architected the database, provided ETL and PL/SQL.

Mar 2014 - Mar 2016

Principal Consultant

Consultant to multiple companies (listed below)

May 2008 - Feb 2014

Consultant - Software Engineer

Multiple consulting roles for Thomson Reuters:* Developer for the Thomson Findlaw Keyword application.* Developer for the Thomson Paisley Governance, Risk, and Compliance (GRC) application.* Developer and mentor for the Thomson West COBALT application in the Workload Testing and Foldering groups.* Developer for the Thomson West TaxNetPro application.*.

2008 - Feb 2014

Consultant - Application Architect

Application architect for on the Courseware Author application to manage course development.

May 2008 - Oct 2008

Software Engineer

Multiple projects in the employ of McKesson Corporation:* Involved in the design, development, and documentation of the Anatomic Pathology application. Worked on the C# client and Java middle tier.* Designed and developed (Java middle tier and Oracle back end) a work flow query model processor.* Participated in design and development of various frameworks.

2003 - 2007 ~4 yrs

Senior Consultant

Multiple projects/clients in the employ of Sogeti:* Worked with other internal consultants around the country to develop a knowledge warehouse and portal.* Designed and developed a prototype, web-based e-Commerce application.* Lead developer for ING on their payroll deduct services.* Application architect for Evangelical Lutheran Churches of America on.

1999 - 2003 ~4 yrs

Software Engineer

Multiple projects in the employ of UHG:* Designed and developed multiple interfaces to extend a legacy application to the web.* Researched and prototyped several alternative architectures for developing distributed web applications.* Designed and developed a tool to automate wrapping legacy application interfaces.* Helped create a Java special interest.

1992 - 1999 ~7 yrs
Team & coworkers

Colleagues at Apex Systems

Other employees you can reach at apexsystemsinc.com. View company contacts for 13541 employees →

1 education record

Rob Hannah education

FAQ

Frequently asked questions about Rob Hannah

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

What company does Rob Hannah work for?

Rob Hannah works for Apex Systems.

What is Rob Hannah's role at Apex Systems?

Rob Hannah is listed as Principal Consultant at Apex Systems.

What is Rob Hannah's email address?

AeroLeads has found 1 work email signal at @leapfrogsystems.com for Rob Hannah at Apex Systems.

Where is Rob Hannah based?

Rob Hannah is based in Cary, North Carolina, United States while working with Apex Systems.

What companies has Rob Hannah worked for?

Rob Hannah has worked for Apex Systems, Leapfrog Systems, Fidelity Investments, Ibm, and Truven Health Analytics®, Part Of The Ibm Watson Health™ Business.

Who are Rob Hannah's colleagues at Apex Systems?

Rob Hannah's colleagues at Apex Systems include Kiara Davis, Patrick Mcginness, Ali Khalili, Trevor Pearce, and Tevin Blair.

How can I contact Rob Hannah?

You can use AeroLeads to view verified contact signals for Rob Hannah at Apex Systems, including work email, phone, and LinkedIn data when available.

What schools did Rob Hannah attend?

Rob Hannah holds Physics, Chemistry, Voice Performance, Music Education, Math, Computer Science from University Of Richmond.

What skills is Rob Hannah known for?

Rob Hannah is listed with skills including Hibernate, Xml, Agile Methodologies, Software Development, Scrum, Java Enterprise Edition, Sql, and Java.

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