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# Software Engineer

- **Company:** The Rogue
- **Location:** Sterling, VA, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Application Programming Interfaces (APIs), Application Frameworks, Automation of Tests, C++ (Programming Language), Code Review, Signals Intelligence, Computer Engineering, Software Debugging, Linux, Distributed Systems, Protocol Buffers, Monitoring of Systems, Human-Computer Interaction, Integrated Development Environments, Python (Programming Language), RabbitMQ, Service-Oriented Architecture, Signal Processing, Software Engineering, Systems Integration, Web Services, ZeroMQ (Concurrent Programming Libraries), Data Logging, Real Time Systems, Backend, Git, Containerization, Information Technology, Apache Kafka, Codebase, X-midas, Grpc, Docker, Microservices
- **Published:** November 5, 2026
- **Apply:** https://www.thejobnetwork.com/job/047b3986-a6b5-4f01-b9c6-411fae3581f2/software-engineer

## About the Role

This is a full-time on-site role located in Sterling, VA. We are seeking a software engineer to maintain and extend an existing API layer connecting a modern user interface to a complex backend signal processing and mission system baseline. The ideal candidate is a strong software engineer who enjoys learning large existing systems and can work effectively with domain experts to translate requirements into maintainable software solutions.

This position supports a fast-paced, mission-focused development environment with multiple concurrent priorities and demanding schedules. The successful candidate must be comfortable operating in a high-demand environment where priorities can shift quickly based on customer, program, or operational needs. The ability to work independently with minimal supervision is essential. Engineers are expected to take ownership of assigned tasks, drive work to completion, and proactively identify and resolve issues. A strong initiative is required. Team members are expected to communicate progress, risks, blockers, and technical concerns without waiting to be asked. The candidate must be comfortable engaging directly with software developers, system engineers, and technical leads to gather requirements, clarify expectations, and coordinate development activities. Engineers are expected to provide realistic schedule estimates, communicate status accurately, and raise concerns early when deadlines or
technical objectives are at risk. Success in this role requires adaptability, accountability, attention to detail, and the ability to learn new technologies and software frameworks quickly. The ideal candidate thrives in challenging technical environments, enjoys solving complex integration problems, and takes pride in delivering high-quality software with minimal oversight., * Must be a US Citizen (Green Card is not eligible)

 * Minimum of 4 years of related experience required
 * BS/MS in Software Engineering, Computer Engineering, Computer Science, or Related Field
 * Strong Python development experience Experience with C++ codebases
 * Experience designing, maintaining, and extending APIs
 * Experience with Google Protocol Buffers (protobuf)
 * Experience with message-oriented architectures (AMQ, RabbitMQ, ZeroMQ, Kafka, or similar)
 * Linux software development and debugging Git version control and collaborative development workflows
 * Software integration and troubleshooting across multiple components
 * Experience reading and understanding large existing codebases
 * Strong debugging and root-cause analysis skills
 * Comfortable learning unfamiliar software frameworks and architectures
 * Works effectively with backend and CFE developers to implement requirements
 * Able to understand technical requirements and convert them into working software
 * Strong ownership mentality without unnecessary bureaucracy
 * Driven, self-motivated, and capable of working independently
 * Proven track record of delivering high-quality software
 * Strong communicator and team player
 * Open to technical mentorship and feedback

Desired Skills:

 * Active TS/SCI security clearance
 * Experience with distributed systems
 * Experience with microservices or service-oriented architectures
 * Experience with real-time or near-real-time systems
 * Experience with REST, gRPC, or message-based APIs
 * Experience with containerization (Docker)
 * Experience with CI/CD pipelines
 * Experience with software testing frameworks and automated testing
 * Experience with system monitoring and logging tools
 * Experience working in defense, aerospace, EW, SIGINT, communications, SDR, or mission systems environments
 * Familiarity with X-MIDAS or similar signal processing frameworks

## Description

* Maintain and enhance existing API services
 * Develop new API capabilities to support future mission requirements
 * Integrate front-end applications with backend processing systems
 * Work closely with CFE and backend developers to understand requirements
 * Diagnose and resolve integration and performance issues
 * Develop automated tests and validation procedures
 * Participate in code reviews and software design discussions
 * Support deployment, troubleshooting, and sustainment activities