Conexess – Conexess Design Skip to main content

Sr. Application Developer (.NET Web Services, Angularjs, JS, HTML, CSS) - Contract

Job Title
Sr. Application Developer (.NET Web Services, Angularjs, JS, HTML, CSS) - Contract
Job ID
Wayne,  PA 19087
Other Location

Title:  Sr. Application Developer (.NET Web Services, Angularjs, JS, HTML, CSS)

Our History:
From our start in 2009, Conexess has established itself in 3 markets, employing nearly 200+ individuals nation-wide. Operating in over 15 states, our client base ranges from Fortune 500/1000 companies, to mid-small range companies. For the majority of the mid-small range companies, we are exclusively used due to our outstanding staffing track record

Who We Are:
Conexess is a full-service staffing firm offering contract, contract-to hire, and direct placements. We have a wide range of recruiting capabilities extending from help desk technicians to CIOs. We are also capable of offering project based work.


The role of the Sr. Application Developer is to develop new functionality within existing systems/product offerings and maintain existing systems across the full stack of technologies in an Agile Scrum environment.  The Application Developer will work with and take direction from the Application Architect, other Developers, Product Owners, and ultimately report to the VP of Development.  Application Developers will also work with and mentor Associate Application Developers when required.

Primary Duties

  • Maintain existing systems and product line offerings
  • Build new systems
  • Develop new functionality for our existing software products
  • Maintain and support multiple projects and deadlines
  • Perform Unit Testing on personal code developed
  • Maintain safety, security, and privacy standards throughout all areas of responsibility.
  • Other duties as assigned

Skills Required

  • Positive attitude towards change and ability to adapt to changing company and/or client needs
  • Ability to work in a team environment and interact with all levels of management as well vendors and customers
  • Experience in Web Service development using the .net framework.
  • Experience with SQL Server, table architecture, TSQL, stored, procedures and functions
  • Understanding of Object-Oriented Programming (OOP) methodologies
  • Knowledge of the .NET Framework and Entity Framework
  • Experience with JavaScript, HTML, CSS, TypeScript, Angular, or other JavaScript frameworks 
  • Ability to quickly learn new concepts and software is necessary
  • Passionate about building high-quality systems
  • Knowledge of Agile Scrum methodology


Bachelor of Science degree in Computer Science or equivalent experience


Option 1: Create a New Profile