Software Developer (SSS-LFI-AUTHN-36)

Job Description

Seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Enterprise Authentication, Authorization, and Digital Policy Management. The Software Engineer will work with a team of developers, engineers and testers to support and modernize existing authentication systems to support AI integration.

The successful candidate will provide leadership in securely designing and developing solutions integrating agentic AI in a reliable and secure manner to access protected resources throughout the enterprise.

This position requires a deep familiarity with OAuth specification combined with MCP and agentic flows. Knowledge and understanding of MCP and agentic flows. The candidate will help the customer innovate, develop and deploy solutions that utilize AI agents in customer-facing and internal use cases.

Strong skills in technical documentation and how to communicate these solutions and their benefit to the customer.

Primary Responsibilities

• Provide a leadership role to innovate, architect, and develop AI enabled solutions leveraging cutting edge of technology
• Architect solutions leveraging PKI, stacked tokens, AI built upon AWS, leveraging EKS, Kubernetes and other cloud and container technologies
• Develop custom scripts to install and configure code in EC2 instances
• Developing solutions using Java, Python, and leveraging the Spring framework, and other development models.
• Design, architect and develop futuristic secure token solutions leveraging OAuth and AI to act on behalf of users
• Utilize SAFe agile techniques to manage workload, report progress, and provide road maps
• Articulate AI, PKI and Authentication concepts verbally and in writing
• Clearly describe technical designs and solutions to non-technical customers

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Required Skills

• Active TS/SCI with Polygraph
• Bachelor of Science (BS) degree and 16+ years of demonstrable experience
• Desire to stay on top of cutting edge technology to advise, innovate solutions utilizing OAuth with AI agents to operate as an STS OAuth client
• Knowledge and experience to lead development of APIs supporting AI integration
• Understanding of AI models and Model Context Protocol in architecting enterprise solutions
• Must have extensive experience in software development with Java, Spring-boot, and Python
• Experience with various AI coding tools such as Claude AI or Codex, etc
• Prior experience designing and developing solutions to customer requirements in AWS
• Ability to collaborate, advise and coordinate cross functional solutions involving multiple teams

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Desired Skills

• Experience with Ping Identity's software and stacked identity token exchange over multiple fabrics
• Ability to leverage AI agents to interact with digital environments and protected resources to act on behalf of a person identity to automate complex tasks within larger workflows
• Knowledge of Git, Jenkins, or Rundeck, CI/CD process
• Experience providing leadership role in planning and development of ICAM solutions involving agentic AI

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About Sabree Software Services

Sabree Software Services, Inc. (S3) is a full-service software firm headquartered in Northern Virginia. We support the federal government and commercial arenas by providing high quality, system/software architecture design, full-lifecycle/full-stack software development services, usability engineering, testing, and project management services.

Our team is comprised of an elite network of engineers, with advanced degrees, who have been providing technical services to our customers and partners in the DC metropolitan area for over 20 years. We are committed to delivering innovative, multidisciplinary solutions in an agile fashion.