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Software Engineer-Developer 4 with Security Clearance

22nd Century Technologies, Inc.Huntsville, AL🇺🇸United StatesPosted 10 Jul 2026

Quick Overview

Seniority
Mid Senior
Employment type
Any Job Type
Work mode
On Site
Location
Huntsville, AL, United States
Posted
2 months ago
MATLABSpringAgileJava

Job Description

Title: Software Engineer-Developer 4
Locations: Huntsville, AL and Colorado Springs, CO
Duration: 12 months+
Active Secret Clearance Required Job Description: • Work with other industry partners as a key contributor to the design and development of Java-based mathematical algorithms in support of the C2BMC

  • Support full software development lifecycle including generating design artifacts, implementing software changes, supporting design and code reviews, software testing, and resolution of issues found during testing
  • Actively participate in agile planning and execution using established processes
  • Software Requirements and architecture development in support of MDS systems
  • Develop, select, tailor and deploy integration and test processes, tools and metrics
  • Execute and document integration and test activities and events
  • This position is expected to be 100% onsite. The selected candidate will be required to work onsite at one of the listed location options.
  • Travel may be required up to 10% of the time; Domestically
  • This position may require the ability to obtain access to an MDA facility. Access to the facility requires a background investigation by U.S. government authorities.
  • This position requires candidate acceptance by the industry partner resource control board.
  • This position requires an active Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

Required Skills

  • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, computer engineering, or computer science. 9+ years of work related engineering experience with a Bachelor's or 7+ years of work related engineering experience with a Master's or 4+ years of work related engineering experience with a PhD
  • Experience using analytical, collaboration, communication and organizational skills
  • Familiarity with the Agile software development process
  • Experience with Java, or Java Spring Preferred Qualifications:
  • Experienced in the full life-cycle development of complex mathematical algorithms (such as tracking, correlation, guidance, battle management, and radar management) for Java-based military applications
  • Ability to implement MATLAB based algorithms into Java-based software.

Education / Experience: • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, computer engineering, or computer science. • 9+ years of work related engineering experience with a Bachelor's or 7+ years of work related engineering experience with a Master's or 4+ years of work related engineering experience with a PhD

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