AeroLeads people directory · profile
David Hassler Email & Phone Number
Software Engineering Manager
at
NinjaOne
1 work email found
@pandora.com
4 phones found area 510 and 703
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Who is David Hassler? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
David Hassler is listed as Software Engineering Manager at NinjaOne, based in Erie, Colorado, United States. AeroLeads shows a work email signal at pandora.com, phone signal with area code 510, 703, and a matched LinkedIn profile for David Hassler.
David Hassler previously worked as Director of Engineering at Ascend Analytics and Senior Engineering Manager at Handshake. David Hassler holds Computer Science from University Of Colorado Boulder.
Company email context
Email format at NinjaOne
This section adds company-level context without repeating David Hassler's masked contact details.
{first_initial}{last}@pandora.com
86% confidence
AeroLeads found 1 current-domain work email signal for David Hassler. Compare company email patterns before reaching out.
Profile bio
About David Hassler
I am an experienced leader, application architect, and programmer. I help development teams become the best they can be, from both personal and technical perspectives. My recent experience has centered around driving larger cross-functional projects to successful completion.My varied background allows me to have a broader perspective on design, and has helped me to be an effective problem-solver, especially in times of crisis.
Listed skills include Ruby, Ruby On Rails, Software Development, Spring, and 25 others.
Current workplace
David Hassler's current company
Company context helps verify the profile and gives searchers a useful next step.
12 roles · 37 years
David Hassler work experience
A career timeline built from the work history available for this profile.
Director Of Engineering
Current
Aug 2024 - Present
Senior Engineering Manager
I lead a team of 30 across 4 squads, and am responsible for the implementation and delivery of features for our student, career center, and student users. I have more than doubled the team's size, and was responsible for the definition of DEI goals, processes, and follow-ups.
Jul 2021 - Nov 2023
Director Software Engineering
I led multiple teams in several areas. Highlights included the implementation of a new royalties system to support a new business model, and the inception of a MarTech team to support the personalization of marketing messages at high volume. I was a culture champion and helped to triple the size of the office during my tenure.
May 2015 - Jul 2021
Manager, Software Engineering
Technical lead for many consumer applications. I provided technical leadership for several large projects, including integrating a GDS into our travel platform, one of the largest and most complex marketing campaigns in the company's history, and launched a new vertical. I also manage my team, helping them to grow both personally and technically.
Aug 2011 - Apr 2015
Volunteer
Founding President of OppTalk, a corporate club at OppenheimerFunds. Also an active member and officer at Front Range Toastmasters in Thornton. Achieved the Competent Communicator award, and served as Chief Debate Judge.
Nov 2010 - Jul 2012
Tech Lead
As a technical leader, mentor, and contributor, significant parts of the application were rewritten to take advantage of technology improvements, refactored for better performance and maintainability, and migrated off of a legacy platform.
Feb 2009 - Aug 2011
Senior Software Engineer
I was hired by Overland Storage as a part of the Tavata Software acquisition. My main focus is to maintain the product that will be brought to market. The product is written in Java and uses the Spring Framework.
Dec 2007 - Dec 2008
Software Architect
Self-Employed
I architected and authored an application to centralize backups from one or more remote sites for a large storage company. The technology was written in Java and was based upon the Spring Framework.
Oct 2006 - Mar 2007
Director Of Engineering
Architected disaster recovery for Fortune 100 companiesQA and customer support for a native Linux filesystem with n-node replicationPre-sales engineer for Sun, Hitachi Data Systems, and DiligentManaged EMM software for CentricStor product
Apr 2004 - Sep 2006
System Administrator
Served as Enterprise Systems Manager and Security OfficerAdministrator for Oracle cluster on Solaris, also administered Cisco environment and a EMC Symmetrix
2000 - 2002
~2 yrs
Gopher
Bvt Associates
1990 - 1997
~7 yrs
1 education record
David Hassler education
-
University Of Colorado Boulder
FAQ
Frequently asked questions about David Hassler
Quick answers generated from the profile data available on this page.
What company does David Hassler work for?
David Hassler works for NinjaOne.
What is David Hassler's role at NinjaOne?
David Hassler is listed as Software Engineering Manager at NinjaOne.
What is David Hassler's email address?
AeroLeads has found 1 work email signal at @pandora.com for David Hassler at NinjaOne.
What is David Hassler's phone number?
AeroLeads has found 4 phone signal(s) with area code 510, 703 for David Hassler at NinjaOne.
Where is David Hassler based?
David Hassler is based in Erie, Colorado, United States while working with NinjaOne.
What companies has David Hassler worked for?
David Hassler has worked for Ninjaone, Ascend Analytics, Handshake, Pandora, and Livingsocial.
How can I contact David Hassler?
You can use AeroLeads to view verified contact signals for David Hassler at NinjaOne, including work email, phone, and LinkedIn data when available.
What schools did David Hassler attend?
David Hassler holds Computer Science from University Of Colorado Boulder.
What skills is David Hassler known for?
David Hassler is listed with skills including Ruby, Ruby On Rails, Software Development, Spring, Java, Linux, Mysql, and Web Services.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial