Software Engineer

APEX TK LLC

$110K — $130K *
Aerospace & Defense
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Active Secret clearance is mandatory.
  • Master's degree in a STEM field with 12+ years of experience in missile defense or large DoD projects.
  • Proven skills in designing and managing software libraries and cloud-based architectures.
  • Hands-on experience with hardware in the loop testing and cloud-based software development.
  • Involved in managing application programming interfaces and interface control documents.
  • Background in artificial intelligence development and related operations.
  • Demonstrated ability to work independently, as part of a team, or in a leadership capacity.

Responsibilities

  • Conduct technical and engineering analyses for missile defense software.
  • Support the development of cloud-based software for system integration and testing.
  • Facilitate software delivery processes with a focus on resilience and security.
  • Engage in the assessment of software architectures and requirements.
  • Drive the integration of AI technologies into software solutions.

Benefits

  • Comprehensive health and wellness programs.
  • Opportunities for professional development and training.
  • Flexible work schedules and potential remote work options.
  • Support for obtaining and maintaining high-security clearances.
Full Job Description
General Overview

In this role you will provide support to the Missile Defense Agency Next Generation Software Office to accelerate and modernize the development, integration, and delivery of resilient and secure Missile Defense System software.

What You'll Be Doing:
  • Provide technical and engineering analysis to support development of on-demand and cloud-based software for system of system development, integration, and testing.


What Required Skills You'll Bring:
  • Active Secret clearance.
  • Masters degree in a STEM field with 12+ years working on missile defense-related or other complex, large DoD program/project.
  • Design, development, and management of software libraries and Cloud-based software architectures and requirements.
  • Experience in hardware in the loop and cloud-based testing to support software development and delivery.
  • Experience in management and review of application programming interfaces and interface control documents and enabling software utilized in Cloud-based and HWIL environments.
  • Experience in artificial intelligence development and tooling and agentic operations.
  • Ability to works independently, as a team member, or leading teams/ tasks, applying engineering rigor to solve engineering/ scientific problems.


What Desired Skills You'll Bring:
  • Cloud and Containerization: Practical experience with software containerization concepts (e.g., Docker, Kubernetes, AWS, Azure) and migrating legacy enterprise applications to cloud-native architectures.
  • Agile and DevSecOps: Strong working knowledge of Agile and Lean software development principles, particularly within a secure DoW DevSecOps framework.
  • Infrastructure as Code (IaC): Knowledge of or direct experience deploying IaC tools (e.g., Terraform, Ansible) to establish reproducible, auditable, and secure cloud environments.
  • Experience using modern configuration management and version control platforms (e.g., Git) to enforce policy-as-code, baseline management, and compliance configurations.
  • Top secret clearance or the ability to qualify for one.

Similar Jobs

More Jobs at APEX TK LLC

More Aerospace & Defense Jobs

Find similar Software Engineer jobs: