Software and Systems Development Engineer – Test Framework
$120,000–$120,000 year
On-siteArlington, Virginia, United States
Job Summary
Design and implement new features across Test Framework subsystems including the Test Manager and Asset Manager. Define service APIs using IDLs and develop device adapters that abstract physical lab hardware for embedded Linux systems. Maintain datastores across PostgreSQL, GraphDB, and DynamoDB while deploying the distributed system using Amazon CDK. Manage CI/CD pipelines in Amazon Pipelines and Gitlab Pipelines, instrument services with CloudWatch, and triage production issues. Produce technical documentation and provide guidance to users. Requires Active TS/SCI W/ Polygraph, 5+ years of Python or Rust experience, and familiarity with embedded Linux and networking. Located in Falls Church, Virginia, with a salary range of $120,000 to $200,000 annually.
Required Qualifications
- Active TS/SCI W/ Polygraph
- 5+ years of professional software development experience
- Proficiency in Python or Rust
- Proficiency in Bash scripting
- Experience designing and building distributed systems
- Experience defining service interfaces using an IDL
- Experience with CI/CD pipeline design and implementation (GitLab CI, Jenkins, or equivalent)
- Familiarity with containerization
- Experience working in Linux/Unix environments, with an emphasis on console usage
- Strong written and verbal communication skills
Desired Qualifications
- Experience with Amazon CDK or other Infrastructure as Code technologies
- Experience with embedded Linux systems
- Knowledge of networking fundamentals relevant to embedded and lab environments: Ethernet, IP routing, optical networking concepts, traffic generation and analysis
- Experience developing in classified or air-gapped environments with restricted tooling
- Experience with AWS CloudWatch for observability: metrics, logs, alarms, and dashboards
- Experience with test framework technologies, e.g., pytest, pytest-bdd, robot, behave, etc.
- Background in hardware-in-the-loop or lab automation testing environments
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