AeroLeads people directory · profile
Joel Duttweiler Email & Phone Number
Senior Developer at Applied Systems
at
Applied Systems
1 work email found
@gmfinancial.com
1 phone found area 512
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Senior Developer at Applied Systems
Location
Georgetown, Texas, United States
Company size
Who is Joel Duttweiler? Overview
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Quick answer
Joel Duttweiler is listed as Senior Developer at Applied Systems at Applied Systems, a with 2694 employees, based in Georgetown, Texas, United States. AeroLeads shows a work email signal at gmfinancial.com, phone signal with area code 512, and a matched LinkedIn profile for Joel Duttweiler.
Joel Duttweiler previously worked as Sr. Software Engineer at Applied Systems and Software Development Engineer III at Gm Financial. Joel Duttweiler holds Bachelor Of Science (B.S.), Computer Science from Texas State University.
Company email context
Email format at Applied Systems
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{first}.{last}@gmfinancial.com
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AeroLeads found 1 current-domain work email signal for Joel Duttweiler. Compare company email patterns before reaching out.
Profile bio
About Joel Duttweiler
Experienced Senior Software Engineer with a demonstrated history of working in the computer software industry. Skilled in Xamarin, .NET, SQL Server. Strong engineering professional with a Bachelor of Science (B.S.) focused in Computer Science from Texas State University-San Marcos.
Listed skills include Xamarin, Mvvmcross, Agile Methodologies, C++, and 31 others.
Current workplace
Joel Duttweiler's current company
Company context helps verify the profile and gives searchers a useful next step.
Applied Systems
13 roles
Joel Duttweiler work experience
A career timeline built from the work history available for this profile.
Sr. Software Engineer
Current
Jul 2023 - Present
Software Development Engineer Iii
Jun 2022 - Jul 2023
Mobile Developer Ii
Contributed to an existing cross platform Android and iOS mobile app written in Xamarin using C#.Added new features and fixed bugs in the MyAccount mobile application.Created and maintained unit tests and automated UI tests for the Xamarin mobile app.
Aug 2019 - Jun 2022
Software Architect
Designed and developed core company mobile apps for iOS and Android running on the latest OS versions. Application is the most utilized method of job submission and is a crucial piece of our company’s offerings.Laid out software structure to future proof our corporate environment and allow us to move towards a highly scalable containerized backend.Audited code base to ensure we meet our security requirements for various compliance regulations. Worked to mentor both Senior Engineers and Junior Engineers on the team to ensure that code was up to par for our company standards.Develop Azure DevOps deployment and code base management across the enterprise environments.
Nov 2018 - Aug 2019
Software Engineer
May 2018 - Nov 2018
Senior Software Engineer
Inherited an unreleased mobile app for iOS and Android and worked with the UI/UX team to redo the UI and workflow for the application.Acted as a team lead for the mobile application side with remote contractors.Manage team members and take care of the smooth flow of the project, evaluate team members based on their performance.Worked with an API team to enforce security and best practices for mobile APIs.
May 2017 - May 2018
Software Engineer Ii
Maintained a legacy iOS mobile application written in Xamarin using C#.Upgraded and maintained multiple C# ASP.NET SaaS web applications with SQL Servers HTML front-end clients.Lead team-wide implementation of dotCover to analyze and improve test coverage. Increased test coverage of core business solution.Collaborated in an Agile Scrum team in two-week sprints, deploying stable, flexible and well-tested code.Coordinated with product analysts to stage, build, and deploy software.
Feb 2015 - Apr 2017
Software Engineer
Jun 2013 - Feb 2015
Software Associate
May 2012 - Jun 2013
Quality Assurance Associate
Developed and implemented test case templates.Reviewed and validated functional specifications, use cases, and business rules.Created test plans and data.Developed test strategies and plans for automated testing.Executed benchmark and performance tests of the product software.Performed manual and automated tests.Investigated product-quality issues.Defined and implemented processes for increasing the quality of those products which resulted in a 25% decrease in defects during the testing cycle.
Jul 2011 - May 2012
Computer Lab Technician
Texas State University Round Rock Higher Education Center
Diagnosed and resolved computer hardware problems.Setup new computers for faculty and student use.
Jan 2009 - May 2011
Computer Lab Technician & Computer Science Tutor
Helped tutor students in computer science classes, namely Assembly Language and C++.Helped students with software problems, namely Microsoft Office
Aug 2006 - Dec 2008
Team & coworkers
Colleagues at Applied Systems
Other employees you can reach at appliedsystems.com. View company contacts for 2694 employees →
MB
Michael Bruns
Colleague at Applied SystemsAustin, Texas, United States
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NK
Nancy Kellner
Colleague at Applied SystemsGrand Rapids Metropolitan Area, United States
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EP
Eric Poisson
Colleague at Applied SystemsWindsor, Ontario, Canada
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ST
Sophia Troyan
Colleague at Applied SystemsDaly City, California, United States
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RN
Ray Nedohon
Colleague at Applied SystemsGreater Chicago Area, United States
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JD
Jonathan Drewes
Colleague at Applied SystemsAustin, Texas, United States
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JM
James Mc Shane
Colleague at Applied SystemsBelfast Metropolitan Area, United Kingdom
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RL
Rich Lawler
Colleague at Applied SystemsNorthbrook, Illinois, United States
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AC
Adam Carlson
Colleague at Applied SystemsForsyth, Illinois, United States
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TD
Tammy Deitch
Colleague at Applied SystemsPark Forest, Illinois, United States
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Michael Bruns
Colleague at Applied SystemsAustin, Texas, United States
View →
NK
Nancy Kellner
Colleague at Applied SystemsGrand Rapids Metropolitan Area, United States
View →
EP
Eric Poisson
Colleague at Applied SystemsWindsor, Ontario, Canada
View →
ST
Sophia Troyan
Colleague at Applied SystemsDaly City, California, United States
View →
RN
Ray Nedohon
Colleague at Applied SystemsGreater Chicago Area, United States
View →
JD
Jonathan Drewes
Colleague at Applied SystemsAustin, Texas, United States
View →
JM
James Mc Shane
Colleague at Applied SystemsBelfast Metropolitan Area, United Kingdom
View →
RL
Rich Lawler
Colleague at Applied SystemsNorthbrook, Illinois, United States
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AC
Adam Carlson
Colleague at Applied SystemsForsyth, Illinois, United States
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TD
Tammy Deitch
Colleague at Applied SystemsPark Forest, Illinois, United States
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2 education records
Joel Duttweiler education
Bachelor Of Science (B.S.), Computer Science
Texas State University
Associate Of Science (A.S.), Computer Science
Austin Community College
FAQ
Frequently asked questions about Joel Duttweiler
Quick answers generated from the profile data available on this page.
What company does Joel Duttweiler work for?
Joel Duttweiler works for Applied Systems.
What is Joel Duttweiler's role at Applied Systems?
Joel Duttweiler is listed as Senior Developer at Applied Systems at Applied Systems.
What is Joel Duttweiler's email address?
AeroLeads has found 1 work email signal at @gmfinancial.com for Joel Duttweiler at Applied Systems.
What is Joel Duttweiler's phone number?
AeroLeads has found 1 phone signal(s) with area code 512 for Joel Duttweiler at Applied Systems.
Where is Joel Duttweiler based?
Joel Duttweiler is based in Georgetown, Texas, United States while working with Applied Systems.
What companies has Joel Duttweiler worked for?
Joel Duttweiler has worked for Applied Systems, Gm Financial, Speakwrite, Peopleadmin, and Accruent.
Who are Joel Duttweiler's colleagues at Applied Systems?
Joel Duttweiler's colleagues at Applied Systems include Michael Bruns, Nancy Kellner, Eric Poisson, Sophia Troyan, and Ray Nedohon.
How can I contact Joel Duttweiler?
You can use AeroLeads to view verified contact signals for Joel Duttweiler at Applied Systems, including work email, phone, and LinkedIn data when available.
What schools did Joel Duttweiler attend?
Joel Duttweiler holds Bachelor Of Science (B.S.), Computer Science from Texas State University.
What skills is Joel Duttweiler known for?
Joel Duttweiler is listed with skills including Xamarin, Mvvmcross, Agile Methodologies, C++, Microsoft Sql Server, Scrum, Java, and C#.
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