We are looking for people who are:

- US Citizens

- primarily onsite in the St. Louis office with potential hybrid opportunities in the future

- able to obtain a security clearance

Responsibilities:

• Support the design and development of user interfaces for a thick client application running on Windows.
• Conduct testing of completed applications to assess user experience
• Write and maintain technical documentation
• Work on bug fixing and improving user interface performance
• Build storyboards to conceptualize designs and convey project plans to clients and management
• Combine interface design concepts with digital design and establish milestones to encourage cooperation and teamwork
• Collaborate with back-end web developers and programmers to improve usability

Experience Required:

• 5+ years professional working experience with C#
• Prior professional working experience with Windows Forms (WinForms)
• 5+ years experience creating and using Interface Control Docs, pub/sub protocols, and embedded software development. 
• Experience interfacing with software that is running on hardware, full product lifecycle – including writing design documents, the ability to provide estimates and schedules for work, and excellent verbal and written communication.
• Proven Computer Science fundamentals in embedded development, algorithm design, problem solving, and complexity analysis is needed to be successful in the position.
• TDD experience is a big plus.