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Senior Full Stack Developer (Remote) with Security Clearance
C2 EssentialsFort Belvoir, VA🇺🇸United StatesPosted 12 Jul 2026
Why This Role Stands Out
This remote Senior Full Stack Developer role offers significant growth potential, allowing you to mentor junior developers and champion best practices while building scalable, reliable solutions. If you have a strong C#, Angular, and MS SQL Server background, enjoy problem-solving, and possess a Public Trust clearance, you'll thrive in this collaborative environment driving innovation. Apply today to leverage your expertise and advance your career in a dynamic, impactful position.
Quick Overview
Work Type
Remote
Schedule
Employee
Level
Mid Senior
Job Description
The Senior Software Developer (remote), will play a key role in building, deploying, and optimizing software, and work closely with other teams to deliver scalable, reliable, and efficient solutions. You will be responsible for driving automation initiatives, improving software delivery speed, and ensuring high availability and performance of our systems. You will also mentor junior team members and champion best practices across the organization. Key Responsibilities • Develop, test, and maintain software applications according to specifications
• Collaborate with product managers, designers, and other developers to deliver features on time
• Troubleshoot, debug, and optimize existing code to improve performance and maintainability
• Write clean, efficient, and well-documented code
• Participate in code reviews and contribute to team knowledge sharing
• Assist in the design and implementation of software architecture
• Stay up-to-date with emerging technologies and recommend their adoption when appropriate Required Qualifications • Bachelor’s degree (BA or BS) with 12 years of experience in software development
• Public Trust Tier 2 clearance (minimum)
• Full- stack developer with strong C#, Angular (at least four years and recent), and MS SQL Server experience
• Security+ CE certificate
• Experience developing in an AWS cloud environment
• Providing DevSecOps support for AWS cloud architecture and deployments
• Strong troubleshooting and problem-solving skills, with the ability to optimize complex systems
• Designing and writing unit tests
• Experience with modern web APIs
• Strong understanding of data modeling and database programming
• Excellent communication skills, both written and verbal, with the ability to collaborate across teams and articulate technical challenges and solutions
• Work closely with cross-functional teams (analysts, testers, tech writers, DBAs) to ensure smooth integration of new features into production environments
• Troubleshoot and optimize build, deployment, and infrastructure processes for maximum performance and reliability
• Leading and mentoring more junior developers C2 Essentials is an Equal Opportunity Employer.
• Collaborate with product managers, designers, and other developers to deliver features on time
• Troubleshoot, debug, and optimize existing code to improve performance and maintainability
• Write clean, efficient, and well-documented code
• Participate in code reviews and contribute to team knowledge sharing
• Assist in the design and implementation of software architecture
• Stay up-to-date with emerging technologies and recommend their adoption when appropriate Required Qualifications • Bachelor’s degree (BA or BS) with 12 years of experience in software development
• Public Trust Tier 2 clearance (minimum)
• Full- stack developer with strong C#, Angular (at least four years and recent), and MS SQL Server experience
• Security+ CE certificate
• Experience developing in an AWS cloud environment
• Providing DevSecOps support for AWS cloud architecture and deployments
• Strong troubleshooting and problem-solving skills, with the ability to optimize complex systems
• Designing and writing unit tests
• Experience with modern web APIs
• Strong understanding of data modeling and database programming
• Excellent communication skills, both written and verbal, with the ability to collaborate across teams and articulate technical challenges and solutions
• Work closely with cross-functional teams (analysts, testers, tech writers, DBAs) to ensure smooth integration of new features into production environments
• Troubleshoot and optimize build, deployment, and infrastructure processes for maximum performance and reliability
• Leading and mentoring more junior developers C2 Essentials is an Equal Opportunity Employer.
Skills
SQL
SQL Server
AWS
Angular
C#
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