Senior Software Architect - DoD Systems & Integration Lead

ensco; El Segundo (CA); On-site; USD 150,000 - 190,000; Full time

Job summary

ENSCO, Inc. is seeking a Senior Software Architect to join our El Segundo, CA team. You will provide SE&I leadership for secure software applications supporting DoD missions, focusing on integration across teams and environments.

You will define requirements, participate in DoD artifact creation, and work with prime contractors to ensure interoperability and secure interfaces within restricted DoD environments.

Qualifications

• Bachelor's degree or higher in computer science, software engineering, systems engineering, or related discipline.
• 5+ years of experience in software systems engineering or software integration.
• Experience with requirements decomposition, architecture definition, interface specifications, verification strategy, and integration oversight.
• Strong understanding of secure software development lifecycle, secure design principles, and embedding security requirements early in the lifecycle.
• Experience with service oriented architectures, microservices, and designing/assessing secure APIs and data interfaces.
• Familiarity with cybersecurity processes relevant to DoD delivery, including RMF awareness and ATO supporting technical artifacts.

Responsibilities

• Provide engineering analysis and SE&I leadership for secure software applications supporting DoD mission planning and operations, with emphasis on integration oversight rather than feature factory development.
• Serve as the Government's technical integrator across PTS G software elements for Space Force/DoD product teams, ensuring interoperability and data integrity.
• Lead Government coordination with prime contractors and stakeholders to define mission use cases, system constraints, and integration priorities within DoD environments.
• Develop, refine, and manage software and interface requirements for prime contractors, including interface requirements and message/data definitions.
• Address operational constraints for IL environments and cross-domain data movement.
• Produce and maintain Government artifacts such as ICDs, IRS, verification references, and test objectives for software integration.

Skills

Software architecture

Systems engineering

Software integration

Security by design

APIs & data interfaces

Microservices

Education

Bachelor's degree in computer science, software engineering, systems engineering, or related discipline

Job description

ENSCO, Inc. is seeking a Senior Software Architect to join our El Segundo, CA team. You will provide SE&I leadership for secure software applications supporting DoD missions, focusing on integration across teams and environments.

You will define requirements, participate in DoD artifact creation, and work with prime contractors to ensure interoperability and secure interfaces within restricted DoD environments.