Software Engineer (Range Systems)
Saalex Open · verified Oct 24, 2026 At a glance
Mid-level Software Engineering role at Saalex. Corona · full-time · $115,000–$150,000 base.
techroles summary, based on the employer's posting.
What you'll do
- Build and maintain software for complex systems, including code that connects with hardware and test equipment
- Help shape system architecture, analyze requirements and define interfaces between system components
- Bring software and hardware together, then support integration checks, testing and validation
- Diagnose integration problems across software and hardware, and keep technical records current
- Coordinate with software and hardware engineers on system design, implementation and verification
What you bring
- At least seven years of relevant work in systems engineering, software engineering or both
- Experience building software for complex systems with integrated components
- Working knowledge of C++, Java, Python or C#, plus experience connecting software with hardware
- A bachelor's degree in engineering, computer science or a related discipline
- An active Secret clearance and U.S. citizenship to meet clearance requirements
Who this fits
This role suits a mid-level software engineer comfortable working across software and hardware integration. The schedule is mostly on-site at NSWC Corona, with some telework; candidates near Corona are preferred. An active Secret clearance is required.
From the employer
Saalex is seeking a Software Engineer (Range Systems) in Corona, CA. Saalex is an Engineering and Information Technology Services company with a focus on Test Range Operations and Management, Engineering and Logistics Services, Data Analytics and Business Intelligence Services and Information Technology Services.
Position Type: Full-Time
Salary: $115K-$150K (depending on experience)
Work Location: Hybrid remote/in-office (see onsite requirements below). Preference for candidates near Corona, CA.
**On-site Requirements: This position is 25% telework and 75% onsite at NSWC Corona to integrate with hardware.
Job Summary:
Saalex is seeking an experienced Software Engineer to support the development, integration, and sustainment of complex defense-related systems. This role requires collaboration with both software and hardware engineering teams and will contribute to system-level design, implementation, integration, and verification activities. While the role may be performed remotely, periodic on-site support in Corona, CA is required to support hardware and system integration efforts.
Essential Functions:
- Design, develop, integrate, and maintain software solutions for complex systems
- Participate in system architecture, requirements analysis, and interface definition
- Develop software that interfaces with hardware components and test equipment
- Support system integration, testing, and validation activities
- Troubleshoot software and hardware integration issues
- Produce and maintain technical documentation
- Collaborate with cross-functional engineering teams
Requirements
Required:
- Minimum of 7 years of relevant systems and/or software engineering experience
- Experience developing software for complex, integrated systems
- Proficiency in C++, Java, Python, or C#
- Experience with hardware/software integration
Desired:
- Experience supporting DoD or defense programs
- Familiarity with embedded or real-time systems
- Experience with MBSE or lab-based integration and testing- Experience with remote range systems, scoring systems, and hardware integration.
- Knowledge of TCP/IP, sockets, and client/server architectures.
Education:
Bachelor’s degree in Engineering, Computer Science, or related field.
Security Clearance:
Active Secret Clearance required. Requirements to obtain clearance include US Citizenship, security investigation, etc.
Benefits
- Employer Paid Health Care Plans for Employees & Family
- Retirement Plan (401k, IRA)
- Life Insurance (Basic, Voluntary & AD&D)
- Paid Time Off (Vacation, Sick & Public Holidays)
- Short Term & Long Term Disability
- Training & Development
- Wellness Resources
- Stock Option Benefit
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