David Cassel Email & Phone Number
Fractional CTO @ 4V Services, LLC
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
David Cassel Location
- Downingtown, PA, US
David Cassel Work
- 2021 -now Fractional CTO @
- 2018 -now Co-Founder and CTO @
- 2017 -2018 Adjunct Professor @
- 2017 -2018 Sr. Staff Engineer @
- 2014 -2017 Developer Community Manager @
- 2014 -2014 Technical Lead @
- 2012 -2014 Technical Manager @
- 2011 -2011 Presales Developer @
- 2009 -2011 Senior Consultant @
- 2004 -2009 Software Engineer, Staff @
- 2007 -2009 Founder and Chief Engineer @ Community Trove, LLC
- 2001 -2004 Sr. Programmer and Analyst @
- 1999 -2001 Software Engineer @ CyberFone, Inc.
- 1996 -1999 Software Engineer @
David Cassel Education
- Drexel University
(Computer Science)
2006-2007 - Northeastern University
MS (Computer Science)
1994-1996 - Villanova University
BS (Computer Science)
1990-1994
David Cassel Skills
- MarkLogic
- Software Development
- Web Development
- Community Engagement
- NoSQL
- Technical Writing
- Teaching
- Big Data
- Agile Methodologies
- JavaScript
- Enterprise Software
- Scrum
- Node.js
- Perl
- XQuery
- Test Driven Development
- Java
- SQL
- CSS
- SDLC
- Requirements Analysis
- Object Oriented Design
- Design Patterns
- Software Engineering
- Unix
- Databases
- C++
- REST
- Enterprise Architecture
- XSLT
- Development
- Ruby
- Applications
- JSON
- Indexes
- HTML
- AngularJS
- API
- XML
- Representational State Transfer Rest
- Python
- C#
- Twitter Bootstrap
- Apache Nifi
- Representational State Transfer
David Cassel Summary
- David Cassel, based in Downingtown, PA, US, is currently a Fractional CTO at 4V Services. David Cassel brings experience from previous roles at 4V Services, Villanova University and MarkLogic. David Cassel holds a 2006 - 2007 Drexel University. With a robust skill set that includes MarkLogic, Software Development, Web Development, Community Engagement, NoSQL and more. David Cassel has 3 emails and 2 mobile phone numbers on RocketReach.
Looking for a different David Cassel?
Find contact details for 700 million professionals.
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co