Full Stack Developer
Gray Tier is looking for a Full Stack Developer with expertise in C# and a current TS/SCI Clearance for a new opportunity providing IT support to the National Security Council. Our program provides development, maintenance, and sustainment support for critical applications and capabilities.
Primary Responsibilities
- Responsible for the overall specialized application development C# support and maintenance of the Packages Application.
- Provide day-to-day operational support activities as well as strategic planning initiatives involving SharePoint sites and content.
- Maintain the existing and future integrated systems to include custom and third-party applications
- Serve as the Tier 2 technical support resource within the IT department
- Act as the SME for related projects and assess/implement new capabilities as needed throughout the organization.
- Integrate with the knowledge management teams within DISA and partner agencies.
Basic Qualifications
- Position requires an active TS/SCI. Candidate will also go through NSC supplemental Clearance process.
- BA/BS in Computer Science or equivalent and 12+ years of directly relevant experience. Additional experience may be considered in lieu of a degree.
- 10+ years of experience developing responsive web applications
- 3+ years’ experience developing software in an Agile, team-based environment
- 3+ years’ experience developing in SharePoint, 1+ years within SharePoint 2019.
- Strong understanding of OOP concepts and design patterns
- Expertise with C#, JavaScript, TypeScript, CSS, and HTML
- Experience building single page applications (SPA) and progressive web apps (PWA)
- Experience building RESTful web services using Web API
- Experience working with PostgreSQL, or other relational databases
- Troubleshooting and problem-solving skills, with the use of debuggers
- DoD 8570 IAT II Certification - Security+ CE Certification
Preferred Qualifications
- Experience working with and troubleshooting Mission Critical applications in an Operations environment
- Experience with SAFe Agile of other Agile SW development methodologies
- Experience with Subversion/JIRA
- Experience with code repository, (i.e. GIT/SVN)
- Experience working in Cloud architecture and/or application transitions to the Cloud
