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David Barnstable Email & Phone Number

Developer at HSA Bank at HSA Bank
Location: Menomonee Falls, Wisconsin, United States 9 work roles 3 schools
1 work email found @hsabank.com 2 phones found area 920 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 2 phones

Work email d****@hsabank.com
Direct phone (920) ***-****
LinkedIn Profile matched
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Current company
Role
Developer at HSA Bank
Location
Menomonee Falls, Wisconsin, United States
Company size

Who is David Barnstable? Overview

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Quick answer

David Barnstable is listed as Developer at HSA Bank at HSA Bank, a with 491 employees, based in Menomonee Falls, Wisconsin, United States. AeroLeads shows a work email signal at hsabank.com, phone signal with area code 920, and a matched LinkedIn profile for David Barnstable.

David Barnstable previously worked as Developer at Hsa Bank and Projects Developer / Support at Subcontracted By Kean Then Hp At Millercoors. David Barnstable holds .Net Boot Camp, .Net from Setfocus Llc.

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Email format at HSA Bank

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{first_initial}{last}@hsabank.com
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Profile bio

About David Barnstable

Results oriented IT professional, experienced with C# and .NET technologies as well as specializing in MIIS/ILM development and deployment. Lectured and developed object oriented applications, relational databases and the full system development life cycle. Posses’ strong leadership and communication skills used to mentor individuals and lead technical teams. Accustomed to meeting or beating project deadlines and currently seeking a position with a company who sees .NET as an integral part of their future.

Listed skills include Asp.Net, Microsoft Sql Server, Sql, Agile Methodologies, and 17 others.

Current workplace

David Barnstable's current company

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HSA Bank
Hsa Bank
Developer at HSA Bank
sheboygan, wisconsin, united states
Website
Employees
491
AeroLeads page
9 roles · 27 years

David Barnstable work experience

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Developer

Current

C# .net developer who concentrates on back-end development using Domain Driven Design and the Agile Methodology.

2010 - Present ~16 yrs 7 mos

Projects Developer / Support

Subcontracted By Kean Then Hp At Millercoors

Greater Milwaukee Area

Primary developer for MillerCoors' MIIS environment and IAM solution. The MillerCoors environment contains 24 MA's that coordinate employees, contacts, distribution lists, Groups etc. throughout all of MillerCoors AD, ADAM, SAP, DB2, Flat Files and outside vendors.Enhanced the HR MA to account for new business rules due to the joint venture between Miller and Coors.Enhanced Corpedia MA with new business rules, tested and deployed ahead of schedule and under budget.Enhanced the MA's that coordinate MillerCoors employee application access held within ADAM and their SOX compliant application to ensure SOX information is 100% complaint.Enhanced the HR and SOX Application MA's to account for Miller and Coors company employee identity differences due to joint venture.Developed recommendations to decrease run times of MillerCoors MA's by moving flat file format MA's to use SQL-DTS packages and SQL databases with delta views. These recommendations will be implemented if MillerCoors uses a non-SAP solution for HR.Developed a web based Distributor Out of Stock application so MillerCoors distributors can communicate to MillerCoors their current stocks.Attended basic and advanced training that incorporated MIIS and the new ILM technologies.Received awards from Keane biased upon feedback from the MillerCoors client - May 8, 2007 – Outstanding achievement award for MillerCoors IAM and MIIS support and development. - June 11, 2008 – MillerCoors HR outstanding issue resolution - August 15, 2008 – First place winner of quality based ticket closure review

2006 - 2009 ~3 yrs

Developer

Greater Milwaukee Area

Developed a web farm management system so customers could manage individual IIS servers and farms using an intuitive GUI rather than scripting solutions. Customers could also use the tool as a means to monitor their farms by watching updated snapshots of each portal within their respective farm.Enhanced the companies Work Order, Software Update, Software Hot Fix and Software Release applications to enable customers to upgrade their distributed LaborWorkx system from a single machine on their network rather than having to go to each machine to install upgrades. This included the detection and stopping of services along with starting the services after upgrades to minimize demands on the customer when upgrading api's LaborWorkx® software.Refactored the companies ad hoc distribution tools into a common framework for code reusability and minimize future maintenance and upgrades.Implemented modifications to the LaborWorkx framework to ensure changes in the database model would be properly reflected. Api Software, Inc. created a custom data storage model in their framework, rather than using Microsoft's ADO Data Set, Data Table, etc., to minimize memory usage and implement a custom caching scheme.Proficient in the use of Perforce, Araxis Merge, and XML Spy.

2005 - 2006 ~1 yr

Developer

Oncontact Software

Greater Milwaukee Area

Implemented custom modifications using C#.NET to enhance base product to customers needs.Developed T-SQL functions and stored procedures, to customize Contact Management Software (CMS) per client specifications.Developed reports using Crystal Reports 10 to provide reporting solutions for clients.

2004 - 2005 ~1 yr

Lecturer

Greater Milwaukee Area

Lectured introductory and mid-level C++ application development and object-oriented concepts to undergraduate students while attending classes full time to facilitate a career change into the I.T. industry.Presented industry standards, such as UML and Design Patterns, to students for creating maintainable code.Prepared lectures, exams, quizzes and homework problems for students.Technologies include: Unix, Linux, C++

2000 - 2003 ~3 yrs

Mainframe Developer

Nuclear Professional Technical Services

Point Beach Power Station

Developed reports using Statistical Analysis Software (SAS) for the Nuclear Regulatory Commission (NRC), power plant engineers, and local government agencies.Created special one time use SAS reports on specific maintenance history, locating potential Y2K equipment problems, and reports enhancing searches requested by plant management.Migrated 30 years of plant maintenance history from a mainframe flat file system to an Oracle relational database.Technologies: Oracle, SAS

Jun 1997 - Jun 1998

Nuclear Engineer

Indian Point Power Station

Nuclear Engineer1994 – 1997As Project lead improved Reactor Engineering procedures, ensuring technical correctness and incorporated standard industry practices.Initiated and managed the installation of a new communication system used for refueling, radiation safety and plant operations. The NRC sighted this modification as a strength and model for the entire engineering staff.Motivated plant management to purchase a fuel management system and as a result promoted to lead engineer of the plants fuel management system, called Shuffleworks.

Jun 1996 - Jun 1997

Nuclear Engineer

South Texas

Bay City, Tx

Reactor Engineer for Units 1 and 2.Ran routine diagnostics on reactor and secondary systems from flux mapping to calorimetric power balance.Developed fuel motion plans for four (4) outages and supported outages as a reactor engineer during refueling and startup testing.

Jun 1994 - Jun 1996

Nuclear Engineer & Project Manager

Wisconsin Electric

Point Beach Power Station And Downtown Office

Project Manager 1993 – 1994----------------------------------------------As a Project Manager developed specifications, and coordinated multiple projects for a test facility producing lightweight aggregate from coal and municipal waste.Company liaison to sub-contractors.Managed approximately 60 employees on projects including: - Gas Line - Feedwater Line Route Changes - Bridge Construction - Water Line Route Changes - House Air Installation - Service Air InstallationPrepared the presentation for the Oak Creek city hallNuclear Engineer 1991 – 1993-----------------------------------------------Developed a C++ application to query an Oracle database and calculate the most damaged Spent Fuel Pool (SFP) neutron shielding due to gamma radiation.Developed a C++ application to both improve feedwater flow correction factor results and reduce the overall test time.

Jan 1991 - Apr 1994
Team & coworkers

Colleagues at HSA Bank

Other employees you can reach at hsabank.com. View company contacts for 491 employees →

3 education records

David Barnstable education

.Net Boot Camp, .Net

Setfocus Llc

A three month training seminar at a certified Microsoft training company. Official Microsoft .NET Courses Taken: A-504 – Microsoft.

FAQ

Frequently asked questions about David Barnstable

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

What company does David Barnstable work for?

David Barnstable works for HSA Bank.

What is David Barnstable's role at HSA Bank?

David Barnstable is listed as Developer at HSA Bank at HSA Bank.

What is David Barnstable's email address?

AeroLeads has found 1 work email signal at @hsabank.com for David Barnstable at HSA Bank.

What is David Barnstable's phone number?

AeroLeads has found 2 phone signal(s) with area code 920 for David Barnstable at HSA Bank.

Where is David Barnstable based?

David Barnstable is based in Menomonee Falls, Wisconsin, United States while working with HSA Bank.

What companies has David Barnstable worked for?

David Barnstable has worked for Hsa Bank, Subcontracted By Kean Then Hp At Millercoors, Api Software, Oncontact Software, and University Of Wisconsin Milwaukee.

Who are David Barnstable's colleagues at HSA Bank?

David Barnstable's colleagues at HSA Bank include Sarah Pfeifer, Villarreal Tanya, Markina Robins, Jeffrey Smith, and Arth Patel.

How can I contact David Barnstable?

You can use AeroLeads to view verified contact signals for David Barnstable at HSA Bank, including work email, phone, and LinkedIn data when available.

What schools did David Barnstable attend?

David Barnstable holds .Net Boot Camp, .Net from Setfocus Llc.

What skills is David Barnstable known for?

David Barnstable is listed with skills including Asp.Net, Microsoft Sql Server, Sql, Agile Methodologies, C#, Tfs, Visual Studio, and .Net.

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