Senior Software Solutions Engineer - Systems Integration

Space Systems Integration LLC; El Segundo (CA); On-site; USD 210,000 - 255,000; Full time

Benefits offered by this job

Medical, dental, vision benefits

401k contribution

Job summary

Space Systems Integration is seeking a Software Solutions Engineer for a role in El Segundo, CA. You will serve as a focal point for software integration across legacy systems and modern platforms, aligning development with mission requirements. The position emphasizes Agile/DevSecOps, CI/CD, and data migrations within DoD programs.

SSI offers comprehensive medical/dental/vision benefits and 401k contributions. Active TS clearance with SCI eligibility is required, and travel is anticipated.

Qualifications

• Bachelor's degree with 14+ years, Master's with 12+ years, or PhD with 9+ years of relevant experience in software engineering, architecture, integration, or DoD mission systems.
• Strong knowledge of software engineering, architecture, systems integration, API/interface design, data integration, testing, configuration management, and software lifecycle management.
• Experience integrating new software into enterprise or mission systems containing legacy applications and operational constraints.

Responsibilities

• Serve as a software engineering and integration focal point for BMC3I, aligning development with legacy systems and operational requirements.
• Evaluate end-to-end software solutions for integration with legacy components while preserving mission continuity.
• Develop modernization roadmaps including data migrations, interfaces, risks, and production transition activities.
• Support software architecture and design, including APIs, data flows, and deployment patterns.
• Collaborate with DevSecOps, cybersecurity, testers, and program managers to resolve cross-system issues.
• Assess modernization opportunities to refactor, rehost, or replace legacy components for modular architectures.
• Coordinate capabilities through development, CI/CD, testing, deployment, and sustainment with traceability.
• Assess integration readiness across applications, data models, and interfaces.
• Plan data migration and interoperability between legacy and modernized systems.

Skills

Software engineering

Architecture

Systems integration

API/interface design

Data integration

Testing

Configuration management

Software lifecycle management

Education

Bachelor's degree with 14+ years

Master's degree with 12+ years

PhD with 9+ years

Tools

Jira

Confluence

Job description

Space Systems Integration is seeking a Software Solutions Engineer for a role in El Segundo, CA. You will serve as a focal point for software integration across legacy systems and modern platforms, aligning development with mission requirements. The position emphasizes Agile/DevSecOps, CI/CD, and data migrations within DoD programs.

SSI offers comprehensive medical/dental/vision benefits and 401k contributions. Active TS clearance with SCI eligibility is required, and travel is anticipated.