Sabel Systems Technology Solutions LLC Sr. Digital Engineering Solutions Developer - Remote in Dayton , Ohio Who We Are Sabel Systems Technology Solutions, LLC is a leading solution provider for innovative and agile Digital Engineering and Acquisition Technical Stack design, implementation, and support. We have projects across the DoD, Industry, and Academia. We operate in secure public clouds, on- premises clouds, and hybrid clouds. We provide you with large business opportunities and training within our small business agility and people first culture. You will be joining a dynamic and highly motivated team with one goal: "Get quality and secure solutions in the customers hands as soon as possible". Who We Need ?Sabel Systems requires a senior application developer to develop and support a suite of Internet of Things (IoT) applications across both the DoD and Commercial spaces. Daily tasks will include UI design and development using the PTC ThingWorx platform, JavaScript programming, data management, ongoing optimization/refinement of all code-based components, and maintaining source-control for all project components and documentation. Additional tasks may include report development, assisting with the development of BI analytical tools and/or reports, and supporting the creation and maintenance of proper documentation for the project as required. The chosen candidate will work closely with other developers, management, and the client in an Agile-based development environment to develop/maintain functionality that is consistent and satisfies all requirements put forth. What You'll Do Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of this position. Develop new/modify existing application modules within PTC ThingWorx platform and suite of products Optimize and refine code-based components, as needed Design new/modify existing UI forms and mashups to meet end-user requirements Design user-friendly and seamless UI components that conform to all applicable standards and best practices Utilize ETL methodologies to import/export data into/from data tables Design, build, and deploy complex reports Assist with the development of BI analytical tools and reports Maintain and manage source-control for all project-related modules/documents Document all code adhering to naming conventions Perform unit, system, and user acceptance testing Perform development in an Agile-based environment and adhere to best practices inherent to that environment, as well as participate in daily, weekly, and/or monthly status meetings Participate in user requirements and systems design process and provide specifications with time estimates for user interfaces, application enhancements, new functionality, and back-end processes Provide production support, trouble ticket resolution, and production break-fix support Work with other team members to ensure new functionality is developed according to user requirements Identify opportunities and make recommendations for software, process, reporting, or other technology improvements Your Qualifications Required 6+ years of experience with C-based programming (Java, JavaScript, C++, PHP, etc.) 6+ years of experience with form or web-based UI design 6+ years of experience with SQL and database design 6+ years of experience with REST-based web services and JSON Experience with multiple programming languages - VB, C#, C++, Java, etc. Experience with web development- HTML5, JavaScript, and CSS Experience with ETL, data migration, and integration Strong knowledge of object-oriented programming Strong knowledge of polymorphism Familiarity with OData protocol Strong customer service skills Excellent oral and written communication Ability to analyze and solve complex problems Ability to follow security protocol to pro