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The Role
Lead design, develop, test, and maintain mission-critical software for missile defense. Provide technical leadership, code/system reviews, troubleshooting, integration, deployment, and lifecycle sustainment across the full software development lifecycle.
Summary Generated by Built In
About The Role:
Innovative Defense Technologies (IDT), a leading defense technology company, is seeking a Senior Software Engineer to be part of our Missile Defense Analysis and Modeling (MDAM) team based in Mount Laurel, NJ.
Leveraging advanced software automation, model-based systems engineering (MBSE), and AI-driven architectures, IDT accelerates capability development, enhances operational readiness, and reduces lifecycle costs for the Department of Defense. The company is dedicated to transforming defense systems through innovation, efficiency, and mission-critical results.
Clearance & Location Requirements:
- All applicants must be able to obtain/maintain an active Secret U.S. Security Clearance.
- This is a 100% on-site position at our Mount Laurel, NJ office.
Key Responsibilities
What You Will Do:
- Provide technical direction and input in design reviews, code reviews, and system-level engineering discussions.
- Design, develop, test, and maintain software applications and services.
- Lead implementation of complex features, defect resolution, and system enhancements.
- Promote code quality, security, and engineering best practices within the team.
- Lead troubleshooting, debugging, and root-cause analysis for complex technical issues.
- Integrate software components, APIs, and third-party systems into existing environments.
- Support deployment, modernization, and continuous improvement initiatives.
- Collaborate with cross-functional teams and stakeholders to refine requirements and deliver solutions.
- Create and review technical documentation, system designs, and operational procedures.
- Contribute across the full software development lifecycle, from requirements through sustainment.
Skills, Knowledge & Expertise
Who You Are (Required):
- Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Mathematics, Data Science, Cybersecurity, or a related technical discipline (or equivalent professional experience).
- 7+ years of professional software development experience.
- Previous experience in a technical leadership role on a software project.
- Strong experience developing software in one or more languages such as C++, Java, Python, or JavaScript.
- Experience with Git or similar version control systems.
- Experience working in Linux-based environments.
- Experience supporting integration, test execution, and release activities across teams.
- Strong experience with SQL and relational database technologies (e.g., PostgreSQL).
- Experience with container technologies such as Docker, Podman, or OCI-compliant containers.
- Strong analytical, troubleshooting, and problem-solving skills.
- Ability to work effectively in a collaborative team environment.
- Ability to travel up to 10% as required.
What Makes You Stand Out:
- Previous professional experience with the Aegis Weapon System.
- Advanced academic degree in a STEM field
- Experience supporting development, modernization, or sustainment of complex software systems.
- Experience with scripting and automation using Python, Bash, PowerShell, or Groovy.
- Familiarity with CI/CD pipelines, automated testing, and modern software delivery practices.
- Experience working in Agile development environments.
- Familiarity with DevSecOps principles and secure software development practices.
- Experience with cloud-native technologies, containerization, or platform engineering concepts.
- Demonstrated ability to mentor and guide junior engineers.
- Strong written and verbal communication skills, including technical documentation and stakeholder communication.
- Demonstrated ownership, initiative, and ability to independently drive technical tasks to completion.
If you see yourself reflected in this role and are excited about the impact you could make, we encourage you to apply! If you know someone who may be a great fit, please feel free to share this opportunity with your network.
Pay Range*: $135,000 - $231,000 or $164,000 - $273,000
*Pursuant to New Jersey Senate Bill 2310 IDT is required to disclose the “pay scale” or “pay range” associated with a job posting. Notably, however, this amount may not be reflective of actual compensation that may be earned as pay is dependent on a candidate’s experience, skills, and education. The posted range does not include bonuses, commissions, tips, or other benefits. Click here for additional information about Senate Bill 2310. IDT is often looking to place multiple candidates at various levels. Therefore, more than one pay range has been included, commensurate with experience.
*Pursuant to New Jersey Senate Bill 2310 IDT is required to disclose the “pay scale” or “pay range” associated with a job posting. Notably, however, this amount may not be reflective of actual compensation that may be earned as pay is dependent on a candidate’s experience, skills, and education. The posted range does not include bonuses, commissions, tips, or other benefits. Click here for additional information about Senate Bill 2310. IDT is often looking to place multiple candidates at various levels. Therefore, more than one pay range has been included, commensurate with experience.
Job Benefits
Why Work at Innovative Defense Technologies (IDT):
IDT is a growing company with a vibrant, entrepreneurial culture. We are headquartered in Arlington, VA with additional offices in Fall River, MA; Mount Laurel, NJ; and San Diego, CA. At each location, our employees work together in a modern, snack-filled, and social office space, designing innovative solutions for our defense industry customers. We offer employees competitive pay and benefits including:
- Generous benefits package
- Competitive PTO
- Paid holidays
- 401(k) with immediate vesting and matching
- 9/80 optional schedule (2nd and 4th Friday off every month)
- Tuition Assistance Reimbursement Program
- Professional Development Resources
- Pre-Tax Commuter Benefits
- Organization-Wide Monthly Tech Connect Events
- Annual Employee Recognition Awards
- Regular Social Events and Catered Lunches
EEO Statement:
IDT is an Equal Opportunity employer.
About
Innovative Defense Technologies (IDT) is a leading defense technology company focused on rapidly delivering mission-critical software and systems solutions to the U.S. government. The company specializes in automation, digital engineering, and enabling the rapid integration of advanced capabilities into complex weapon and combat systems. These essential solutions empower the warfighter to field, operate, and sustain decisive capability at speed and scale. At IDT, our employees are developing advanced mission-critical outcomes by consistently delivering high-quality results, fostering innovation, applying rigorous problem-solving, and effectively collaborating across multifaceted teams and stakeholders. Grounded in these competencies, IDT translates complex customer priorities into robust software solutions.
Skills Required
- Ability to obtain and maintain an active Secret U.S. security clearance
- 100% on-site work at Mount Laurel, NJ
- Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Mathematics, Data Science, Cybersecurity, or related field (or equivalent experience)
- 7+ years of professional software development experience
- Previous experience in a technical leadership role on a software project
- Strong experience developing software in C++, Java, Python, or JavaScript
- Experience with Git or similar version control systems
- Experience working in Linux-based environments
- Experience supporting integration, test execution, and release activities across teams
- Strong experience with SQL and relational database technologies (e.g., PostgreSQL)
- Experience with container technologies such as Docker, Podman, or OCI-compliant containers
- Strong analytical, troubleshooting, and problem-solving skills
- Ability to work effectively in a collaborative team environment
- Ability to travel up to 10% as required
- Previous professional experience with the Aegis Weapon System
- Advanced academic degree in a STEM field
- Experience with scripting and automation (Python, Bash, PowerShell, or Groovy)
- Familiarity with CI/CD pipelines, automated testing, and modern software delivery practices
- Experience working in Agile development environments
- Familiarity with DevSecOps principles and secure software development practices
- Experience with cloud-native technologies, containerization, or platform engineering concepts
- Demonstrated ability to mentor and guide junior engineers
- Strong written and verbal communication skills, including technical documentation
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The Company
What We Do
WHO WE ARE Innovative Defense Technologies -IDT- provides automated software testing, data analysis, and cybersecurity solutions for the DOD's mission-critical systems. Using patented Automated Test and ReTest (ATRT) technology, we support the entire software testing lifecycle from component testing, to system integration and testing, to the analysis of results. Our automated test and analysis solutions enable the rapid update and delivery of large, complex systems. Our technologies offer: -Rapid system configuration assessment and validation -Repeatable, consistent testing, analysis and reporting -On-demand regression tests in response to cyber threats -Statistical rigor in test and analysis -Reduced time and manpower At IDT, we work closely with our customers to tailor our products to support their systems and meet their goals. IDT has the expertise, strategies and processes in place to provide an automated solution for your next project. Let us help you dramatically accelerate test execution time, expand test coverage and improve software quality. OUR MISSION Our mission is to enable new software capabilities to be fielded faster and more affordably by reducing the amount of time and the cost spent on software testing. Through the use of our software testing technology, IDT is changing the way testing is being done for large, complex, software systems.
