Software Engineer
Appropriate Software
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Gregory O'Brien Email & Phone Number
President / Software Engineer at Appropriate Software, Inc.
at
Appropriate Software
1 work email found
@ultranet.com
1 phone found area 508
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Appropriate Software
Role
President / Software Engineer at Appropriate Software, Inc.
Location
Marlborough, Massachusetts, United States
Who is Gregory O'Brien? Overview
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Quick answer
Gregory O'Brien is listed as President / Software Engineer at Appropriate Software, Inc. at Appropriate Software, based in Marlborough, Massachusetts, United States. AeroLeads shows a work email signal at ultranet.com, phone signal with area code 508, and a matched LinkedIn profile for Gregory O'Brien.
Gregory O'Brien previously worked as Software Engineer at Appropriate Software and President / Software Engineer at Appropriate Software, Inc.. Gregory O'Brien holds B.S, Computer Science from Pennsylvania State University.
Company email context
Email format at Appropriate Software
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*@ultranet.com
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AeroLeads found 1 current-domain work email signal for Gregory O'Brien. Compare company email patterns before reaching out.
Profile bio
About Gregory O'Brien
Experienced web developer with over fifteen years of commercial software development. Problem solver, self-starter, fast learner, able to work as part of a team or as a sole contributor. Experience with all phases of product development.Specialties: Java, AJAX, JSP, JSTL, MySql, Ruby, Ruby on Rails, C, C++, Apache Torque, Eclipse, Mac OS, Unix
Listed skills include C++, C, Eclipse, Java, and 29 others.
Current workplace
Gregory O'Brien's current company
Company context helps verify the profile and gives searchers a useful next step.
Appropriate Software
6 roles · 48 years
Gregory O'Brien work experience
A career timeline built from the work history available for this profile.
President / Software Engineer
Current
Appropriate Software, Inc.
1985 - Present
~41 yrs 5 mos
Web Developer
Vitalbeam Corporation
Primary developer for a web-based application named SchoolForms. The application is designed to allow schools and parents to created signed forms for many aspects that formerly required students to carry papers to be signed and returned. SchoolForms is Java, JSP and MySql based. (Responsible for all parts of the application from database to CSS and.
Mar 2005 - Dec 2013
Software Engineer
Imarket
Programmer for a marketing information database delivered on CD. Responsible for many parts of the user interface, compiling the database on a monthly basis and cross platform development for the Mac version of the application.
Jan 1993 - Jan 2003
Principal Software Engineer
- Developer in Software Methods and Tools
- Unix proselytizer
- Project leader for VMS Make tool
- Ported Unix to Pro 350
- Unix device drivers for DEC disc drives
1980 - 1985
~5 yrs
Senior Software Engineer
Incoterm Corporation
Developed Unix platform software tools and cross assemblers for Incoterm hardware.
1978 - 1980
~2 yrs
2 education records
Gregory O'Brien education
B.S, Computer Science
Pennsylvania State University
Education record
Upper Merion High School
FAQ
Frequently asked questions about Gregory O'Brien
Quick answers generated from the profile data available on this page.
What company does Gregory O'Brien work for?
Gregory O'Brien works for Appropriate Software.
What is Gregory O'Brien's role at Appropriate Software?
Gregory O'Brien is listed as President / Software Engineer at Appropriate Software, Inc. at Appropriate Software.
What is Gregory O'Brien's email address?
AeroLeads has found 1 work email signal at @ultranet.com for Gregory O'Brien at Appropriate Software.
What is Gregory O'Brien's phone number?
AeroLeads has found 1 phone signal(s) with area code 508 for Gregory O'Brien at Appropriate Software.
Where is Gregory O'Brien based?
Gregory O'Brien is based in Marlborough, Massachusetts, United States while working with Appropriate Software.
What companies has Gregory O'Brien worked for?
Gregory O'Brien has worked for Appropriate Software, Appropriate Software, Inc., Vitalbeam Corporation, Imarket, and Digital Equipment Corporation.
How can I contact Gregory O'Brien?
You can use AeroLeads to view verified contact signals for Gregory O'Brien at Appropriate Software, including work email, phone, and LinkedIn data when available.
What schools did Gregory O'Brien attend?
Gregory O'Brien holds B.S, Computer Science from Pennsylvania State University.
What skills is Gregory O'Brien known for?
Gregory O'Brien is listed with skills including C++, C, Eclipse, Java, Unix, Problem Solving, Software Development, and Ruby On Rails.
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