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In office (Annapolis Junction)
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Confirmed on the employer's own hiring board on Nov 7, 2026. First seen by Alion on Nov 6, 2026. ProSync Technology Group scores B on the Alion truth index.

Overview
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ProSync Technology Group is an American defense contractor headquartered in Catonsville, Maryland, that provides engineering and cybersecurity services to US national security and Department of Defense customers. Its work covers cyber engineering, signals intelligence support, C4ISR systems integration, TEMPEST and COMSEC engineering, and hardware and software development. It hires systems, network, software, TEMPEST and COMSEC engineers and export compliance specialists at sites such as Annapolis Junction, Crane and Port Hueneme.

*This position requires an active Top Secret/SCI w/ Fullscope Polygraph clearance to be considered.*

ProSync is seeking a Software Engineer to join the team in support of the design, development, and maintenance of innovative software solutions for mission-critical systems. The ideal candidate will have experience or academic background in software development and a desire to work in a collaborative, fast-paced engineering environment. Preferred candidates will possess experience with C++, JavaScript, and Python and demonstrate strong problem-solving skills, adaptability, and a commitment to developing high-quality software applications. This position is available at both the Level 0 and Level 1 experience tiers.

Responsibilities:

  • Design, develop, test, and maintain software applications and system components.
  • Collaborate with engineers, developers, and stakeholders to gather requirements and implement technical solutions.
  • Develop software using modern programming languages and development practices.
  • Troubleshoot and resolve software defects, performance issues, and integration challenges.
  • Participate in code reviews and software quality assurance activities.
  • Create and maintain technical documentation, including design specifications and implementation guides.
  • Support system integration, testing, deployment, and sustainment efforts.
  • Follow established software engineering standards, processes, and best practices.
  • Contribute to Agile development activities, including sprint planning and team collaboration.

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community. If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible,” please apply today!

Requirements

  • A Bachelor’s degree or higher in Computer Science or a related discipline from an accredited college or university with less than four (4) years of experience in software engineering (OR) in lieu of a degree, a total of four (4) or more years of software engineering experience.
    • (Note: Software Engineer Level I's require a relevant Bachelor's degree or higher plus seven (7) years of software engineering experience (OR) in lieu of a degree, a total of eleven (11) or more years of software engineering experience.)
  • Experience with C++ development.
  • Experience with JavaScript development.
  • Experience with Python development.
  • Familiarity with software architecture, object-oriented programming, and modern development methodologies.
  • Experience working in Linux-based development environments.
  • Exposure to Agile software development practices.
  • An active Top Secret/SCI with Polygraph is required.

Benefits

Join PROSYNC and enjoy our great benefits!

Compensation:

  • We offer bonuses that are awarded quarterly to our employees and our compensation rates are highly competitive.

Health & Retirement:

  • We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family, now and in the future. Other health-related benefits include an employee assistance program for those difficult times or when you need to take care of your mental health.

Education:

  • Individual growth is a priority at ProSync. Employees are encouraged to take advantage of our company-sponsored continuing education program so you can get your degree or that next certification you need to propel you to the next level.

Work/Life Balance:

  • A healthy work/life balance is essential for building and executing your work effectively at ProSync, but it’s also necessary to allow you the room to pursue everything else you want to develop in your personal life.. We offer generous Paid Time Off and 11 paid holidays a year. ProSync also provides flexible work options that work with your schedule and lifestyle.
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