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Mark Tennenhouse

Mark Tennenhouse - C#, ASP.NET, MVC, SQL, JQuery, Microsoft Developer

Senior C# Developer in ASP.NET, MVC, JQuery, SQL, Web Services, WCF.

Real world experience building successful startups.




  • Over 18+ years coding in C#, SQL & ASP.NET.
  • Expert level problem solving & debugging.
  • Extensive background in Angular/Knockout.js, Jquery.
  • Senior level skills in SQL, LINQ & Stored Procedures
  • Seasoned professional software developer with expertise in rapid application development (and redesign) for enterprise and small business. Mark’s extensive background demonstrates a proven ability to take business challenges and turn them into working software for the Web, Mobile devices , Server and Windows platforms.
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Skills

A quick summary of my skills.

C# & VB.NET Development
20 years
ASP.NET Development
18 years
MVC Development
10 years
SQL Development
18 years
JQuery & CSS
8 years
Angular/Knockout & Bootstrap
5 years
Front End Development
  • Strong skills in MVVM Development - including Angular/ Knockout.js, Ajax and JQuery
  • Solid experience coding with Javascript and Plugins
  • HTML5 & CSS3 Skills for web, & Mobile Platforms
  • In depth Experience with Bootstrap & responsive design
Middle Tier Development
  • Heavy Object Oriented Development in Multi-Tier Enterprise Applications
  • C#, VB.NET and ASP.NET Framework development from 2.0 to 4.5
  • Extensive experience designing and consuming Web Services and WCF
Back End Development
  • Solid experience coding tables, stored procs and query optimization on SQL Server 2005/2008/2012, MYSQL and Oracle
  • Solid experience using Entity Framework/LINQ to Objects / SQL / XML
  • Coding using SSRS reporting and data transfer tasks

Work Experience

Detailed timeline and descriptions of projects and companies at which Mark has worked.

Accomplishments

A short overview of cool and sophisticated projects completed over the years.

Mckesson.com

Senior Application February 2014 - March 2015

The Billing department needed a way to easily create emails containing customer information and corporate images for potential customers. I built several features to make this easy and intuitive including: A new section which allows users to drag and drop entire sections and templated form elements, the Print Preview function to display a printed version including patient information from a newly created form, an Undo/Redo function to allow users to go back in history and return to how the form looked previously.

SaveOlogy.com

Senior Architect July 2006 - July 2008

Designed, coded and deployed a series of applications that became the primary income for one of the largest Cable resellers in the USA in less than 3 months. Within a single year, sales went from zero to grossing over $200,000 per day

InAClickMedical.com

Senior Architect/Senior Web Developer July 2012 - July 2014

Built a large online application to allow a customer to select a doctor and book an online appointment. Moved system to Azure, made it mobile compatible and launched the system.

ADP.com

Application Architect/Senior Developer IV September 2010- July 2012

Completely rebuilt and deployed the core of the company's primary income producing product, a warranty system used by over 2500 auto dealerships for Ford, Toyota, Assurant, GM and other major warranty companies

Assurant.com

Senior Web DeveloperMarch 2002 - March 2004

At one of the largest insurance companies in the USA, I led and mentored a team of 10 developers in the coding of reusable components for Translation, Security and validation.

LibertyPower.com

Senior Web Developer January 2009 - September 2010

Worked from a 120 page spec document to architect, and code an application for generate pricing quotes for electricity for large corporations including Walmart.

Portfolio

Here are a few of the projects and companies which are running my code.

Contact

If you are interested in discussing how I can help with your project, kindly email, call or Skype me.

Contact Info

Mark Tennenhouse

Boynton Beach, Fl 33436

(954) 818 - 6670

MarkTennenhouse@Hotmail.com

Tennenhouse.Mark@Skype.com