Software Engineer, DevOps, Embedded Software Engineer

MTSI is seeking a Software Engineer to support the development and integration of advanced mission systems for highly classified defense acquisition efforts. This role involves hands‑on software engineering across the full system lifecycle—from design and development through integration, testing, and deployment—within a fast‑paced, mission‑driven environment.

The ideal candidate will bring deep technical experience in modern software development, containerization, embedded systems, and open architectures, along with familiarity working on classified programs and cross‑functional engineering teams.

• Serve as a software engineer across multiple acquisition efforts, supporting the design, development, integration, testing, and deployment of mission software.
• Lead software development efforts and/or portions of software development efforts.
• Lead Dev Sec Ops  efforts, collaborating with other Developers, Security, and Operations, to continuously deliver products and value for the organization and customers.
• Write, debug, and maintain software in C, C++, and Python.
• Leverage commercial development tools and modern methodologies such as AGILE, Kanban, Git, Artifactory, Cucumber, Atlassian, Jenkins, etc.
• Work in Linux environments (e.g., RHEL, CentOS) and containerized frameworks (e.g., Kubernetes, Docker, Singularity).
• Develop and troubleshoot software on embedded systems and real‑time targets.
• Support the creation of technical documentation, including RFP packages and interface specifications.
• Apply digital engineering and model‑based systems engineering (MBSE) principles.
• Contribute to hybrid cloud software deployments and edge‑to‑cloud integrations.
• Collaborate within open architecture consortiums and support compliance with modular standards.
• Participate in cross‑domain engineering reviews and integration events.

• Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, Systems Engineering, Physics, or a related field.
• 5+ years of experience in software engineering or a closely related field.
• Proficiency in C, C++, Python, and embedded software development.
• Experience with containerization (e.g., Kubernetes, Docker) and orchestration.
• Familiarity with open architecture frameworks and vendor ecosystems.
• Strong written and verbal communication skills.
• Active Top Secret clearance required; must be SCI eligible.
• U.S. Citizenship is required.

• Master’s degree in a related technical field.
• Experience with OMS, RTOS, FPGA/DSP hardware, HDL, VPX/VITA/SOSA, GPU (CUDA/OpenGL), software‑defined radios, RF and EO/IR technologies.
• Background with MATLAB, MS&A tools, and hybrid cloud deployments.
• Knowledge of IP protocols, interface standards, and hardware/software integration best practices.