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Captivation Software

Software Engineer 2 - Linux/Bash/Python/MongoDB/Docker/Kubernetes/RabbitMQ/PostgreSQL

Annapolis Junction, MD - Hybrid$130k–$270kmidAdded today

About this role

Captivation Software seeks a mid-level Software Engineer to develop, maintain, and troubleshoot applications in a hybrid role based in Annapolis Junction, MD. The position requires strong Linux, Python, and containerization expertise, along with a current Top Secret/SCI security clearance.

What you'll do

  • Develop and implement software applications using Python and Bash scripting
  • Sustain and troubleshoot existing software suite and applications
  • Integrate solutions with commercial, government, and open-source products
  • Design and deploy containerized services using Docker and Kubernetes
  • Establish and maintain CI/CD pipelines using GitLab CI
  • Manage infrastructure and configuration using Ansible and Helm Charts

What they're looking for

  • Python 3.x development
  • Linux CLI and Bash scripting
  • Docker and container technologies
  • Kubernetes and Helm Charts
  • MongoDB and NoSQL databases
  • GitLab CI/CD and Git
  • RabbitMQ messaging frameworks
  • Infrastructure as Code (Ansible)
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Captivation Software

Captivation Software builds high-performance computing and secure analytics infrastructure for mission-critical government programs, specializing in HPC testing, enterprise dataflow architectures, and cleared defense systems. The company is hiring senior test engineers, systems engineers, and technical leaders with deep expertise in Linux, cloud infrastructure, and security clearances to validate systems and architect solutions for intelligence community operations.

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Likely interview questions

  • Describe your experience developing production Python applications and how you've optimized them for performance.
  • Walk us through a complex containerization project where you used Docker and Kubernetes—what challenges did you face?
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