Senior Mission Integration Software Engineer
American Systems1 day ago
Arlington, VA, USASenior
Responsibilities
- Design, develop, configure, test, and support secure integration solutions, APIs, services, deployment packages, automation, and mission application interfaces.
- Partner with software, platform, cloud, data, cybersecurity, network, enterprise services, operations, and Government stakeholders to onboard mission applications.
- Create integration patterns, plans, architecture documentation, interface specifications, schemas, deployment manifests, test results, release notes, and operational runbook content.
- Support identity and access integration, encryption, logging, monitoring, authorization, compliance, and operational readiness requirements.
- Apply software delivery practices including code reviews, automated testing, security scanning, release management, and change control.
- Evaluate functionality, data movement, error handling, resilience, failover, auditability, monitoring, and operational support readiness.
- Resolve software defects, dependency issues, deployment failures, interface errors, service availability problems, data-flow issues, and production incidents.
Requirements
- Active Top Secret security clearance with SCI eligibility.
- Bachelor’s degree in computer science, software engineering, information technology, engineering, or a related technical field.
- At least 11 years of relevant professional experience in software engineering, application and systems integration, API development, DevSecOps, cloud-native engineering, or mission systems development.
- Experience building, configuring, or integrating APIs, services, adapters, applications, message-based and streaming interfaces, secure file-transfer workflows, or containerized workloads.
- Proficiency with software development lifecycle and delivery practices, including automated testing, configuration and version control, change management, security scanning, and release processes.
- Ability to create and maintain architecture diagrams, API specifications, schemas, message definitions, deployment manifests, dependency profiles, test results, release notes, and operational runbook content.
- Working knowledge of cloud and hybrid hosting, identity integration, attribute-based access control, encryption, PKI, certificates, secrets management, logging, monitoring, and audit requirements.
- Strong cross-functional communication and coordination skills across software, data, cloud, platform, network, cybersecurity, compliance, operations, mission, and Government teams.
- Experience supporting secure or mission-critical systems, requirements traceability, authorization documentation, operational readiness, and production support.
Categories
About American Systems
AMERICAN SYSTEMS is an employee-owned federal contractor that provides IT, engineering, cybersecurity, test and evaluation, and training services to U.S. defense, intelligence, and civilian agencies. Founded in 1975 and headquartered in McLean, Virginia, it delivers program support across areas such as cloud and software engineering, digital engineering, and acquisition support, typically through long-term government services contracts as a prime or subcontractor.