C2 Software Engineer

4M Research, Inc.; Huntsville (AL); On-site; USD 90,000 - 120,000; Full time

Job summary

4M Research, Inc. in Huntsville, AL seeks multiple Software Engineers to join an Agile team delivering Java-based, mission-critical software for Global Command and Control (C2) like engagement planning and execution capabilities.

You will work with systems, software, and test engineers to build secure, scalable solutions in Linux environments, applying DevSecOps/CI/CD practices and using Jira/Confluence for planning and tracking.

Qualifications

• Bachelor's degree in STEM and at least 1 year of relevant experience.
• Strong object‑oriented software development experience with Java.
• Experience developing and troubleshooting software in Linux‑based environments.
• Demonstrated understanding of algorithms, data structures, logical problem solving, and software design principles.
• Experience working on Agile Scrum teams; experience with SAFe is required or strongly desired.
• Experience using Atlassian Agile tools, including Jira and Confluence.
• Experience with software configuration management and source control tools such as Git/GitLab.
• Experience with DevSecOps principles and CI/CD practices.
• Experience supporting Command and Control (C2) systems or mission‑critical software applications.
• Experience with engagement planning and execution or closely related mission planning / operational software capabilities.
• Active Secret Clearance or eligibility to obtain.

Responsibilities

• Design, develop, document, test, and debug Java applications and software systems implementing logical, mathematical, and algorithmic solutions aligned with program objectives.
• Develop and maintain software supporting Global Command and Control (C2), including engagement planning and execution capabilities.
• Participate in Agile Scrum and Scaled Agile Framework (SAFe) teams to develop and maintain software products across multiple software baselines.
• Develop, integrate, test, and troubleshoot software in Linux-based development and runtime environments.
• Apply software engineering best practices for object‑oriented design, algorithms, data structures, debugging, performance, and maintainability.
• Collaborate with systems and test engineers to translate operational and technical requirements into software designs, user stories, and testable capabilities.
• Use Atlassian tools, including Jira and Confluence, to support Agile planning, requirements tracking, documentation, defect management, and team collaboration.
• Support DevSecOps practices and CI/CD pipelines for build, integration, automated testing, static analysis, and software delivery.
• Support unit, functional, integration, and system testing; contribute to code coverage, static code analysis, test automation, and continuous improvement of software quality.
• Work in a fast‑paced environment with high expectations, diverse assignments, and collaborative team settings across all levels of the organization.
• Maintain technical credibility across multiple disciplines to effectively communicate with engineers and understand the work and trade space being discussed.

Skills

Java

Linux

Agile Scrum/SAFe

Algorithms & Data Structures

Jira/Confluence

DevSecOps/CI/CD

C2 Engagement Planning

Education

Bachelor's degree in STEM field

Tools

Git/GitLab

Linux development tools

Job description

4M Research, Inc. (4M) is a Woman owned small business established in 2007 and headquartered in Huntsville, AL. 4M specializes in Systems and Software Engineering and Analysis, Information Technology, Planning and Analysis, Health and Wellness Services and Field Support Services to a variety of customers including MDA, NASA, and AMCOM. Our continuous and rapid growth is attributable to the caliber of employees 4M strives to hire and retain.

C2 Software Engineer

4M Research is seeking multiple Software Engineers to join our team in Huntsville, Alabama. You will support a specialized Agile team responsible for developing, integrating, testing, and sustaining mission-critical software capabilities in support of Global Command and Control (C2) missions, with a focus on engagement planning and execution.

In this role, you will work closely with systems, software, and test engineers to build robust, secure, and scalable Java-based software solutions that address complex logical and algorithmic challenges. The position requires experience in Linux environments, Agile Scrum/SAFe practices, Atlassian tools, and DevSecOps/CI/CD practices. This position is ideal for engineers who enjoy hands‑on development, solving complex technical problems, and collaborating in a highly integrated Agile environment.

Responsibilities / Essential Functions

• Design, develop, document, test, and debug Java applications and software systems implementing logical, mathematical, and algorithmic solutions aligned with program objectives.
• Develop and maintain software supporting Global Command and Control (C2), including engagement planning and execution capabilities.
• Participate in Agile Scrum and Scaled Agile Framework (SAFe) teams to develop and maintain software products across multiple software baselines.
• Develop, integrate, test, and troubleshoot software in Linux-based development and runtime environments.
• Apply software engineering best practices for object‑oriented design, algorithms, data structures, debugging, performance, and maintainability.
• Collaborate with systems and test engineers to translate operational and technical requirements into software designs, user stories, and testable capabilities.
• Use Atlassian tools, including Jira and Confluence, to support Agile planning, requirements tracking, documentation, defect management, and team collaboration.
• Support DevSecOps practices and continuous integration/continuous delivery (CI/CD) pipelines for build, integration, automated testing, static analysis, and software delivery.
• Support unit, functional, integration, and system testing; contribute to code coverage, static code analysis, test automation, and continuous improvement of software quality.
• Work in a fast‑paced environment with high expectations, diverse assignments, and collaborative team settings across all levels of the organization.
• Maintain technical credibility across multiple disciplines to effectively communicate with engineers and understand the work and trade space being discussed.

Basic Qualifications

• Bachelor's degree in a STEM field and at least 1 year of relevant experience.
• Strong object‑oriented software development experience with Java.
• Experience developing and troubleshooting software in Linux‑based environments.
• Demonstrated understanding of algorithms, data structures, logical problem solving, and software design principles.
• Experience working on Agile Scrum teams; experience with SAFe is required or strongly desired.
• Experience using Atlassian Agile tools, including Jira and Confluence.
• Experience with software configuration management and source control tools such as Git/GitLab.
• Experience with DevSecOps principles and CI/CD practices.
• Experience supporting Command and Control (C2) systems or mission‑critical software applications.
• Experience with engagement planning and execution or closely related mission planning / operational software capabilities.
• Active Secret Clearance or eligibility to obtain.

Preferred Qualifications

• Experience developing software supporting military Command and Control (C2) systems.
• Experience with Engagement Planning and Execution, including planning, coordination, sequencing, or execution of tactical engagements.
• Experience with U.S. Army systems or air and missile defense mission applications.
• Experience with DevSecOps and CI/CD pipelines in classified or highly controlled environments.
• Experience defining requirements, user stories, use cases, and acceptance criteria in partnership with development, systems engineering, and test teams.
• Experience with automated testing, code coverage analysis, static code analysis, and software quality tools.
• Experience with Bash, Python, or other scripting languages.
• Experience with distributed or real‑time systems and associated middleware or messaging technologies.
• Current CompTIA Security+ certification.
• Experience with Agile frameworks, including Scrum and SAFe, and participation in PI Planning, sprint planning, reviews, and retrospectives.
• Active Secret Clearance

Key Skillsets

Java

• Linux
• Agile Scrum / SAFe
• Algorithms & Data Structures
• Atlassian (Jira / Confluence)
• DevSecOps / CI/CD
• Command & Control (C2)
• Engagement Planning & Execution

Please Note: U.S. Citizenship is required

4M Research, Inc. is an affirmative action/ Equal Opportunity Employer and an active participant in the Employment Eligibility Verification Program (E-Verify).