Ground Software Engineer at Millennium Space Systems developing and maintaining software for satellite command and control. Collaborating with teams to ensure satellite stewardship and improvement of legacy systems.
Responsibilities
Leads the design, development, integration, testing, and delivery of large-scale ground software and mission control systems
Interacts with other Millennium staff to support testing on components, subsystems, and spacecraft in test configurations
Integrates Millennium software applications into Government-furnished software and infrastructure
Executes integrated system test events bridging Millennium-developed products and Government-furnished systems
Implements specific mission data processing applications into existing systems to support payloads and end data users
Supports software testing and installation in classified environments
Guides junior developers through development tasks, troubleshooting exercises
Plans and executes validation/verification testing
Contributes to ground software or tool development by completing larger feature requests, taking ownership of larger software modules, analysis packages, and workflows
Other duties as assigned
Requirements
Bachelor’s degree in Computer Science, Computer Engineering, Aerospace Engineering, or a related field
Five (5) or more years of experience designing and developing software in a production environment
Demonstrated experience writing scripts and backend software applications in Python
Demonstrated experience with Python webserver frameworks (Twisted, Flask, FastAPI) and building RESTful web services in conjunction with message broker architectures
Demonstrated experience with backend development interacting with relational, time-series, and document databases (PostgreSQL, InfluxDB, MongoDB)
Comfortable building interactive UIs using Javascript frameworks
Familiarity with GitLab CI/CD and Infrastructure as Code practices
Familiarity with containerization and container orchestration practices using Docker, Podman, and Kubernetes
Experience with unit testing, integration tests, and end-to-end testing
Comfortable communicating technical details verbally and in writing
Experience with iterative and agile software development
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