
Senior Software Developer
MetroStar
full-time
Posted on:
Location Type: Hybrid
Location: District of Columbia • Maryland • United States
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Salary
💰 $184,000 - $207,000 per year
Job Level
About the role
- Troubleshoot and resolve production issues in a timely and effective manner
- Work as part of a collaborative, high-performing team delivering technical solutions for mission-critical federal government systems
- Support O&M and design, develop, and modernize custom enterprise applications
- Apply secure coding practices across all phases of development
- Participate in code reviews and Agile ceremonies (planning, stand-ups, retros, etc.)
- Support and contribute to CI/CD pipelines and automated deployments
- Troubleshoot and resolve production issues in a timely and effective manner
- Communicate technical decisions and solutions clearly to both technical and non-technical stakeholders
- Establish and maintain a high level of customer trust and confidence through technical expertise and professionalism
- Use creativity and innovation to deliver solutions that meet customer and mission needs
Requirements
- Active Top Secret with SCI eligibility security clearance.
- Bachelor’s degree in Computer Science or Software Engineering preferred; relevant experience may substitute.
- Certification meeting DoD 8140 (e.g., Security+ or higher).
- Required certification: Azure Developer Associate, AWS Developer Associate, or recent/relevant software development certification.
- 10+ years of professional software development experience building, testing, and maintaining enterprise applications in mission-critical environments.
- Expertise in C#, .NET, .NET Framework, Entity Framework, and development using ASP.NET (e.g., WebForms, MVC, REST APIs).
- Front-end experience with TypeScript, JavaScript, HTML, CSS, Node.js, and Angular and/or React.
- Back-end experience with database development and administration (e.g., SQL Server, T-SQL).
- Experience with source code management tools (e.g., Azure DevOps, GitLab, or GitHub), CI/CD pipelines, and containerization using Docker.
- Strong understanding of Windows Server, PowerShell scripting, IIS hosting, Kerberos, and OIDC authentication.
- Ability to contribute immediately with minimal ramp-up in a dynamic, mission-critical environment.
Benefits
- Health, dental, and vision insurance
- 401(k) retirement plan with company match
- Paid time off (PTO) and holidays
- Parental Leave and dependent care
- Flexible work arrangements
- Professional development opportunities
- Employee assistance and wellness programs
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
C#.NET.NET FrameworkEntity FrameworkASP.NETTypeScriptJavaScriptHTMLCSSSQL Server
Soft Skills
collaborationcommunicationcreativityinnovationcustomer trustprofessionalismproblem-solvingadaptabilityteamworktechnical expertise
Certifications
Top Secret with SCI eligibilityBachelor’s degree in Computer ScienceBachelor’s degree in Software EngineeringSecurity+Azure Developer AssociateAWS Developer Associate