Senior Embedded Software Engineer

Aerospace & Defense
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • U.S. Citizenship with Active Secret Clearance
  • 5+ years of experience in Object-Oriented Programming (preferably in C++)
  • Experience with complex multi-threaded embedded software
  • Proficiency in writing unit tests for code reliability
  • Basic knowledge of networking protocols and architecture
  • Proficient in Python scripting
  • Experience in developing or supporting device drivers

Responsibilities

  • Support the design and development of embedded software for communications products
  • Develop and maintain unit tests for both new and legacy systems
  • Collaborate with engineers to integrate embedded systems with networking components
  • Maintain and improve software architecture alongside system architects
  • Support the entire software development lifecycle in a secure environment

Benefits

  • Competitive pay and comprehensive medical/dental/life and disability coverage
  • 401(k) with employer match
  • Professional development support
  • Flexible, friendly workplace that values a people-first culture
Full Job Description
Quest Defense Systems & Solutions is seeking a Senior Embedded Software Engineer to support the design and development of mission-critical communications products for defense and aerospace applications. This is a hands-on role for someone who enjoys building reliable embedded software, working in C++, and solving technical problems across complex multi-threaded systems.

In this position, you'll work closely with software architects, technical leads, and cross-functional engineering teams to develop, test, and integrate embedded software solutions. The work includes object-oriented C++ development, unit testing, Python scripting, Linux-based development, networking protocols, and device driver support.

Due to the nature of this work, all candidates must be U.S. citizens with an active Secret clearance and be willing to work onsite in Cedar Rapids, IA.

Key Responsibilities
  • Support the design and development of embedded software solutions for communications products
  • Develop and maintain unit tests to ensure the reliability and robustness of new and legacy systems
  • Collaborate with cross-functional engineering teams to ensure seamless integration with embedded systems and networking components
  • Work closely with system architects and technical leads to maintain and improve the overall software architecture
  • Support the full software development lifecycle, including design, development, testing, and deployment in a secure environment

Required Qualifications
  • U.S. Citizenship with Active Secret Clearance
  • Experience with software development and integration on complex multi-threaded embedded C and C++ product software code bases
  • 5+ years of experience with Object-Oriented Programming (preferably in C++)
  • Proficiency in writing unit tests and ensuring code reliability
  • Basic knowledge of networking protocols and architecture
  • Proficiency in scripting languages such as Python
  • Experience developing or supporting device drivers
  • Willingness to work onsite at Cedar Rapids (IA)

Preferred Skills and Experience
  • TCP/IP network applications development experience
  • UML experience
  • CORBA experience
  • Linux experience
  • Familiarity with embedded systems development for Software Defined Radios
  • Prior experience working on Department of Defense (DoD) projects
  • Experience working with MIL-STD-1553 and MIL-STD-188

The QDSS Advantage:

At QDSS, our advantage is purpose-driven work, collaborative teams, and complex challenges that push boundaries and build lasting impact. You'll grow your career while contributing to mission-critical programs that demand excellence and shape the future.

What You'll Find Here
  • Work That Matters - Next-generation, safety- and mission-critical projects where your contributions have real-world impact.
  • Growth That's Supported - Competitive compensation, employer-matched 401(k), certification assistance, and clear opportunities for advancement.
  • A Culture That Works - A flexible, collaborative, and people-first environment where teamwork, innovation, and balance are valued.

Benefits Include
  • Competitive pay, comprehensive medical/dental/life and disability coverage, 401(k) with employer match, professional development support, and a flexible, friendly workplace.


Full compensation package is based on candidate experience and certifications

Pay Ranges

$140,000-$165,000 USD

About Quest Defense Systems & Solutions, Inc.

Quest Defense Systems & Solutions, Inc. Careers

Joining Quest Defense Systems & Solutions, Inc. presents an unparalleled opportunity to become part of an elite team of professionals specializing in defense technology and solutions. This is a pivotal time to contribute to a company that values innovation, leadership, and a commitment to excellence.

Career Opportunities and Growth

Quest Defense Systems & Solutions, Inc. offers a variety of job opportunities that cater to a range of skills and professional interests. The company is dedicated to the professional growth and continuous career development of all team members. From leadership roles to entry-level positions, Quest Defense Systems & Solutions, Inc. is actively hiring individuals who are passionate, driven, and ready to contribute to high-stakes projects.

Innovative Work Environment

At Quest Defense Systems & Solutions, Inc., innovation is at the core of everything they do. The team is tasked with developing advanced solutions that keep them at the forefront of the defense industry. Employees at Quest Defense Systems & Solutions, Inc. are encouraged to think creatively and push boundaries to achieve the best results.

Internship Programs

For those starting their career, Quest Defense Systems & Solutions, Inc. offers robust internship programs that provide hands-on experience in a highly supportive environment. Internships are a great way to build your resume, develop new skills, and gain valuable industry insight. Many interns move on to full-time positions, making this a great gateway to a career with Quest Defense Systems & Solutions, Inc.

Diversity and Inclusion

Quest Defense Systems & Solutions, Inc. is committed to creating a diverse and inclusive workplace. The company believes that diversity fuels innovation and creates a stronger team. Diversity training is integral to their culture, ensuring that all employees have the opportunity to thrive.

Benefits and Culture

The culture at Quest Defense Systems & Solutions, Inc. is built on a foundation of respect and integrity. Employees enjoy a range of benefits designed to support their professional and personal lives. These benefits include health care, retirement plans, and paid time off, among others. The supportive culture ensures that everyone feels valued and can perform at their best.

Networking and Professional Development

Quest Defense Systems & Solutions, Inc. emphasizes the importance of professional development and networking. Employees are encouraged to engage in continuous learning and are provided with numerous opportunities for advancement. Career development programs and leadership training are just a few of the resources available to help employees meet their career goals.

Join the Quest Defense Systems & Solutions, Inc. Team

Explore the career pages to find open positions that match your skills and interests. Quest Defense Systems & Solutions, Inc. is looking for dedicated, curious, and innovative team players. Start your journey by applying today and prepare for a series of interviews where you can showcase your capabilities.

Stay Connected

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Explore Jobs at Quest Defense Systems & Solutions, Inc.

Whether you're seeking a position in engineering, management, or support, Quest Defense Systems & Solutions, Inc. has opportunities that can lead to a rewarding career. Join a team that is dedicated to protecting and empowering global operations through innovative solutions and technologies.
Learn more about Quest Defense Systems & Solutions, Inc.

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