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William Bittner Email & Phone Number

Principal Software Engineer at Liberty Mutual Insurance at Liberty Mutual Insurance
Location: Morrisville, Pennsylvania, United States 7 work roles 1 school
1 work email found @libertymutual.com 3 phones found area 215 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email w****@libertymutual.com
Direct phone (215) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Liberty Mutual Insurance
Role
Principal Software Engineer at Liberty Mutual Insurance
Location
Morrisville, Pennsylvania, United States
Company size
10 employees

Who is William Bittner? Overview

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Quick answer

William Bittner is listed as Principal Software Engineer at Liberty Mutual Insurance at Liberty Mutual Insurance, a with 10 employees, based in Morrisville, Pennsylvania, United States. AeroLeads shows a work email signal at libertymutual.com, phone signal with area code 215, and a matched LinkedIn profile for William Bittner.

William Bittner previously worked as Principal Software Engineer at Liberty Mutual Insurance and Senior Software Developer at Liberty Mutual Insurance. William Bittner holds Bachelor Of Science (Bs), Computer Science from Penn State University.

Company email context

Email format at Liberty Mutual Insurance

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{first}.{last}@libertymutual.com
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AeroLeads found 1 current-domain work email signal for William Bittner. Compare company email patterns before reaching out.

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Profile bio

About William Bittner

I am currently working as a full stack web developer with experience in everything from JavaScript/HTML/CSS to Java to SQL.Aside from programming, I also have an interest in the theoretical side of Computer Science. I enjoyed my classes on discrete math and the theory of computation as well as my time spent as a Learning Assistant for the discrete math for computer science class at Penn State.In my free time I enjoy creating web applications using NodeJS with frameworks such as Express and Vue.js. Most recently, I have been exploring uses for JavaScript aside from the browser and NodeJS, such as desktop apps with Electron or mobile apps with NativeScript.

Listed skills include Web Development, Javascript, Java, Object Oriented Programming, and 13 others.

Current workplace

William Bittner's current company

Company context helps verify the profile and gives searchers a useful next step.

Liberty Mutual Insurance
Liberty Mutual Insurance
Principal Software Engineer at Liberty Mutual Insurance
175 Berkeley Street, Boston, MA 02116, us
Website
libertymutualgroup.com
Employees
10
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7 roles

William Bittner work experience

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

Beta Tester/Sme

Western Governors University

Salt Lake City, Ut, Us

Participated in multiple rounds of beta testing for the WGU discrete mathematics courses by taking tests for the course and providing feedback on them

May 2018 - Jun 2018

Associate Software Engineer

Lockheed Martin

Bethesda, Md, Us

Production Point Of Contact (POC) for my teams main JavaScript app and Java rest service backend - if any of our production users had a problem with those apps, they would contact me first for troubleshooting and assistance. If the problem could not be resolved, I interface with leadership to get the problem on the backlog with an accurate priority. Bugfixes/enhancements for a large MVC style JavaScript webapp. Bugfixes/enhancements for a large Java rest service using hibernate as ORM. Creating small ingest services in Java using soap. Creating small CRUD JavaScript frontend/Java backend webapps.

Jul 2016 - Jul 2017

Learning Assistant

Penn State University

University Park, Pa, Us

Taught recitation and graded coursework and exams for CMPSC 360: Discrete Math for Computer Science

Jan 2015 - May 2016

Software Engineering Intern

Lockheed Martin

Bethesda, Md, Us

Optimized SQL queries and java rest service performance as well as bug fixes to a large MVC style javascript webapp.

May 2015 - Aug 2015
Team & coworkers

Colleagues at Liberty Mutual Insurance

Other employees you can reach at libertymutualgroup.com. View company contacts for 10 employees →

JA John Archambault John Archambault Colleague at Liberty Mutual InsuranceGreater Boston, United States View → CM Chris Moore Chris Moore Colleague at Liberty Mutual InsuranceGreater Boston, United States View → DL Dana Lentz Dana Lentz Colleague at Liberty Mutual InsuranceGreater Philadelphia, United States View → EM Edel Mcauley Edel Mcauley Colleague at Liberty Mutual InsuranceIreland View → CN Christopher Narsiah Christopher Narsiah Colleague at Liberty Mutual InsuranceDelray Beach, Florida, United States View → JM John Michael John Michael Colleague at Liberty Mutual InsurancePhiladelphia, Pennsylvania, United States View → KW Kristin Williams Kristin Williams Colleague at Liberty Mutual InsuranceIrving, Texas, United States View → SG Susana Gutierrez Gomez Susana Gutierrez Gomez Colleague at Liberty Mutual InsuranceAmpuero, Cantabria, Spain View → WT William Trezise William Trezise Colleague at Liberty Mutual InsurancePortland, Oregon, United States View → PF Peter Frontiero Peter Frontiero Colleague at Liberty Mutual InsuranceGreater Boston, United States View →
1 education record

William Bittner education

  • Penn State University
    Penn State University
    Computer Science
FAQ

Frequently asked questions about William Bittner

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

What company does William Bittner work for?

William Bittner works for Liberty Mutual Insurance.

What is William Bittner's role at Liberty Mutual Insurance?

William Bittner is listed as Principal Software Engineer at Liberty Mutual Insurance at Liberty Mutual Insurance.

What is William Bittner's email address?

AeroLeads has found 1 work email signal at @libertymutual.com for William Bittner at Liberty Mutual Insurance.

What is William Bittner's phone number?

AeroLeads has found 3 phone signal(s) with area code 215 for William Bittner at Liberty Mutual Insurance.

Where is William Bittner based?

William Bittner is based in Morrisville, Pennsylvania, United States while working with Liberty Mutual Insurance.

What companies has William Bittner worked for?

William Bittner has worked for Liberty Mutual Insurance, Western Governors University, Lockheed Martin, and Penn State University.

Who are William Bittner's colleagues at Liberty Mutual Insurance?

William Bittner's colleagues at Liberty Mutual Insurance include John Archambault, Chris Moore, Dana Lentz, Edel Mcauley, and Christopher Narsiah.

How can I contact William Bittner?

You can use AeroLeads to view verified contact signals for William Bittner at Liberty Mutual Insurance, including work email, phone, and LinkedIn data when available.

What schools did William Bittner attend?

William Bittner holds Bachelor Of Science (Bs), Computer Science from Penn State University.

What skills is William Bittner known for?

William Bittner is listed with skills including Web Development, Javascript, Java, Object Oriented Programming, Representational State Transfer, Agile Methodologies, Debugging, and Sql.

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