Software Engineer – Embedded Real-Time Systems

Full-Time | On-Site – Huntsville, Alabama or Arlington, Virginia

• Citizenship: United States citizenship required
• Security Clearance: Secret or Top-Secret clearance preferred but not required; all offers are contingent upon the ability to obtain and maintain a U.S. government security clearance

ABOUT EXOANALYTIC SOLUTIONS

ExoAnalytic Solutions is a defense technology company developing cutting-edge modeling, simulation, and analytics tools to support mission-critical defense and space systems. Our software and sensor technologies enhance the safety, security, and sustainability of the space domain and enable faster, data-driven decision-making for national defense.

As an employee-owned company, we combine deep technical expertise with a culture of innovation, autonomy, and shared success. Our engineers work at the intersection of space domain awareness, advanced simulation, and real-time visualization, solving problems of global importance.

ABOUT THE ROLE

ExoAnalytic Solutions is seeking Software Engineers with experience developing embedded real-time software for defense and aerospace systems. In this role, you’ll work with RTOS environments (such as VxWorks or RTEMS) to implement time-critical, deterministic applications used in space and missile defense systems.

This position is ideal for engineers passionate about developing low-level, performance-sensitive software that drives mission execution and flight safety.

KEY RESPONSIBILITIES

• Design, develop, and test real-time embedded software for defense systems
• Implement and optimize algorithms within RTOS-based environments
• Integrate software with hardware systems, sensors, and communication interfaces
• Debug and analyze system-level performance in simulation and HWIL environments
• Collaborate with cross-functional engineering teams on architecture and integration

MINIMUM QUALIFICATIONS

• Bachelor’s degree in Computer Science, Physics, Engineering, or a related technical field, or equivalent practical experience
• 3+ years of experience developing embedded or real-time software
• Proficiency in C/C++ programming and familiarity with RTOS environments
• Experience integrating software with hardware or sensor systems
• Strong debugging, testing, and problem-solving skills

PREFERRED QUALIFICATIONS

• Active Secret or Top-Secret clearance
• Experience with RTOS platforms (VxWorks, RTEMS, QNX, or Integrity)
• Experience with C/C++ development for embedded or flight-critical systems
• Familiarity with missile defense, aerospace, or space systems software
• Knowledge of guidance and control systems or sensor processing

SALARY RANGE

$85,000 - $165,000+ annually.

Actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and years of experience. The recruiter assigned to this role can share more information about the specific compensation and benefit details associated with this role during the hiring process. 

BENEFITS AND CULTURE

ExoAnalytic Solutions is a technology and innovation leader providing world-class products and services to the U.S. federal government and commercial customers worldwide. As an employee-owned company, a competitive salary is only one part of your total rewards package.

Our comprehensive benefits include:

• Company-paid medical, vision, and dental coverage
• 401(k) Retirement Plan with a 6% company contribution (no employee match required)
• Ample paid personal time off, including holidays
• Short- and long-term disability insurance and life insurance
• Additional discounts and perks to support your well-being
• Flexible scheduling and structured freedom that empower innovation and work-life balance

Apply today to become an ExoNaut today!

EQUAL EMPLOYMENT OPPORTUNITY

ExoAnalytic Solutions provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.