Senior Software Engineer

ASRC Federal; Marlton (NJ); On-site; USD 120,000 - 160,000; Full time

Job summary

ASRC Federal is seeking a Senior Software Engineer in Moorestown, NJ to join a team delivering software for the U.S. Navy's Aegis Weapons System. You will design, develop, maintain, and upgrade mission-critical applications in a collaborative Agile environment.

The role requires 5–7 years of software development experience with Java/C++/Python, strong OS knowledge (Linux/Unix), and familiarity with Eclipse and UML. Security clearance eligibility and U.S. citizenship are required.

Qualifications

• Bachelor's degree or higher in Engineering, Computer Science, Mathematics, Physics, or related field, or equivalent experience.
• 5–7 years of experience in software development, maintenance, or support.
• Experience developing software using Java, C++, and/or Python.
• Experience working in Agile or scaled Agile environments.
• Knowledge of object-oriented design and development and design patterns.
• Experience working in Linux/Unix environments.
• Familiarity with IDEs such as Eclipse.
• Understanding of UML syntax and its application.
• Familiarity with driver-based and automated testing environments.
• U.S. Citizenship and ability to obtain and maintain a government security clearance.

Responsibilities

• Design, develop, maintain, and enhance software solutions for advanced tactical defense systems.
• Develop and implement software maintenance, modernization, and upgrade solutions for mission-critical systems.
• Participate across the software development lifecycle: design, development, integration, testing, and implementation.
• Collaborate with multidisciplinary engineering teams to solve complex technical challenges.
• Support Agile development processes, technical reviews, and program requirements.
• Develop and maintain software applications using Java, C++, and/or Python with Linux/Unix compatibility.

Skills

Java

C++

Python

Agile

UML

Eclipse

Education

Bachelor's degree in Engineering, Computer Science, Mathematics, Physics, or related field

Tools

JIRA

ClearCase

CPPUnitLite

JUnit

Job description

About ASRC Federal

ASRC Federal is a leading government contractor delivering innovative technology and mission support solutions across the defense, space, and civilian sectors. As an Alaska Native-owned corporation, our work helps secure an enduring future for our Iñupiat shareholders while supporting critical missions that make a lasting impact.

Recognized as a Certified Great Place to Work and a top employer for veterans, ASRC Federal offers the opportunity to contribute to meaningful, mission-critical programs alongside talented professionals.

ASRC Federal Mission Solutions specializes in systems engineering, software engineering, system integration, and project management for real-time, mission-critical defense systems. We are seeking an experienced Senior Software Engineer to join our team in Moorestown, NJ, supporting the continued development, modernization, and sustainment of the U.S. Navy's Aegis Weapons System.

Position Overview & Responsibilities

The Senior Software Engineer will work within a collaborative Agile development environment to design, develop, maintain, and enhance software solutions for advanced tactical defense systems.

Responsibilities include:

• Develop and implement software maintenance, modernization, and upgrade solutions for mission-critical tactical systems.
• Participate throughout the software development lifecycle, including design, development, integration, testing, and implementation.
• Collaborate with multidisciplinary engineering teams to solve complex technical challenges.
• Support Agile development processes, technical reviews, and program requirements.
• Develop and maintain software applications using Java, C++, and/or Python.
• Apply object-oriented design principles, software design patterns, and engineering best practices.
• Support software integration and testing in Linux/Unix environments.

Required Qualifications

• Bachelor's degree or higher in Engineering, Computer Science, Mathematics, Physics, or a related technical field, or equivalent relevant work experience.
• 5–7 years of experience in software development, maintenance, or support.
• Experience developing software using Java, C++, and/or Python.
• Experience working within Agile or scaled Agile development environments.
• Knowledge of object-oriented design and development, including software design patterns.
• Experience working in Linux and Unix operating environments.
• Experience with open/layered architecture environments, system integration, real-time system analysis, or related engineering disciplines.
• Strong familiarity with Integrated Development Environments (IDEs), such as Eclipse.
• Understanding of UML syntax and its application.
• Familiarity with driver-based and automated testing environments.
• Must be a U.S. Citizen and able to obtain and maintain a government security clearance.

Preferred Qualifications

Experience with any of the following is a plus:

• ClearCase version control software
• JIRA project management tools
• xUnit frameworks, including JUnit and CPPUnitLite
• CMMI Level 5 lifecycle processes and procedures
• Assembly language

Why Join ASRC Federal

Join a team supporting some of the nation's most advanced defense technologies. At ASRC Federal Mission Solutions, you'll have the opportunity to work on impactful engineering programs, collaborate with experienced technical professionals, and contribute to systems that support national defense.