This position is no longer accepting applications
Closed on September 1, 2026.
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Cleared Backend Software Engineer
Backend Developer
APIs
Database
Databases
Developer
DevOps
Git
Information Technology (IT)
Programming
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Software Engineer
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Job Description
Join Swoon Group in Washington, DC on site as a Cleared Backend Software Engineer. This role offers a salary in the range of $100,000 to $150,000 per year, plus a benefits package that includes health, dental, and vision insurance, a retirement plan, and paid time off. You will work in a secure environment designing and maintaining scalable backend systems for critical applications, collaborating with cross-functional teams, and applying robust security practices. This position requires an active TS/SCI security clearance and is based on site in the nation’s capital.
Responsibilities
- Design, build, test, and maintain secure backend components for modern web applications using standard frameworks and technologies.
- Develop and maintain RESTful APIs to enable seamless frontend-backend communication and support multi-model integrations with Frontier AI platforms.
- Write clean, efficient, maintainable, and well-documented code that adheres to secure coding practices and established software engineering standards.
- Collaborate with product managers, designers, frontend developers, and other technical stakeholders to gather requirements, devise solutions, and implement new features.
- Participate in peer code reviews to sustain high code quality, identify opportunities for improvement, and contribute to development best practices.
- Troubleshoot application issues, address backend performance bottlenecks, and optimize reliability and scalability across both classified and unclassified environments.
- Continuously evaluate emerging backend technologies, cloud capabilities, and advancements in the generative AI landscape to support ongoing innovation.
Requirements
- Active TS/SCI security clearance.
- Strong experience developing backend applications using Golang, Python, or comparable languages.
- Experience with relational and/or NoSQL databases, including PostgreSQL or similar technologies.
- Familiarity with Git and modern CI/CD pipelines.
- Solid understanding of web application security principles, secure software design, authentication methods, and cybersecurity best practices.
- Experience developing and deploying containerized applications using Kubernetes.
- Experience with cloud platforms such as Google Cloud Platform (GCP), Microsoft Azure, or Amazon Web Services (AWS).
- Education: Bachelor’s degree preferred.
Technologies
- Golang
- Python
- PostgreSQL
- Git
- Kubernetes
- Google Cloud Platform (GCP)
- Microsoft Azure
- Amazon Web Services (AWS)
- Frontier AI platforms
Application question: Is your TS/SCI clearance still active and valid?