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Sr. Software Engineer - Windows Install/WIX (5 Years of C# & C++ Experience Needed) (100% Remote!!) - Contract to Hire

Job Title
Sr. Software Engineer - Windows Install/WIX (5 Years of C# & C++ Experience Needed) (100% Remote!!) - Contract to Hire
Job ID
Birmingham,  AL 35242-6306
Other Location

Title:  Sr. Software Engineer (5 Years of C# & C++ Experience Needed)


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.


Job Description

Conexess Group is seeking a Sr. Software Engineer to join our Enterprise Applications Development Team.  This individual will participate in all phases of the development cycle: concept, technical design, prototype, code development, testing, release to QA and implementation.



  • Bachelor of Science or above in Computer Science, Software Engineering, Mathematics, Mechanical Engineering or equivalent.
  • Minimum of 5 years of experience with C++ AND C#
  • Minimum of 5 years of experience with Windows application installers (WiX toolset, MSI, etc.)
  • Experience with the following:
    • Creating custom actions for installers.
    • MSBuild extensions.
    • User Interface development.
    • Threading experience.



  • Experience with the following:
    • managing C++
    • COM / COM Interop
    • Win32 API
    • Visual Studio Addin development
    • DevOps Pipeline management
      • Automated builds
  • Implement software designs with automated unit and integration tests.



  • Completes product technical design and prototyping, software development, bug verification and resolution. 
  • Performs system analysis and programming activities which may require extensive research and analysis.
  • Provides technical/engineering support for new and existing applications from code delivery until the retirement of the application.
  • Provides both individual and budget-level tasks and product effort estimates/costs.
  • Ensures timely, effective, and quality delivery of software into production, both at an individual and team level.
  • Develops and tests applications based on business requirements and industry best practices.
  • Creates required technical documentation.
  • Adheres to documented departmental and corporate standards.  Participates in the definition and documentation of standards.
  • Collaboratively works with QA team to ensure timely delivery of high-quality products.
  • Collaboratively works with customer support team to resolve or diagnose defects.
  • Performs release validation testing and beta support for projects.
  • Researches problems and develops solutions to the problems.
  • Conducts unit testing and integration testing for functionality and limits.
  • Assists in training and mentoring less experienced peers.
  • May contribute to product architecture.


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