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Entry Level Defense Contractor Software Engineer Jobs in New Jersey

Skylimit Systems

Radar Software Engineer

Moorestown, NJ · On-site

$110K - $200K/yr

... a secure defense environment. Working as part of an Agile engineering team, this role will ... Design and implement backend software using Object Oriented Modern C++. * Optimize software ...

Medium

C++ Software Engineer (Cleared)

Moorestown, NJ · On-site

$90 - $150/hr

C++ Software Engineer (Embedded Systems); Location: Moorestown, NJ; Security Clearance: Active ... This role will support the development of advanced technologies used in defense and sensor-based ...

New

Data Intelligence LLC

Software Engineer I

Moorestown, NJ · On-site

$90K - $100K/yr

... national defense. This is a fully on-site position in Moorestown, NJ. The salary range for this ... software engineering or development experience. * Proficiency with C++ or Java * Strong ...

Judge Group, Inc.

Software Engineer

Camden, NJ · On-site

$50 - $75/hr

The Judge Group is currently seeking several Software Engineers with an active clearance to support a new effort for US National Defense. For immediate consideration email your resume to - Robbie ...

L3Harris Technologies

Embedded Software Engineer

Camden, NJ · On-site

$132K - $174K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Embedded Software Engineer Job Code: 41906 Job Location: Camden, NJ (On-Site) Schedule: 9/80 ...

Harris Corporation

Embedded Software Engineer

Camden, NJ · On-site

$132K - $174K/yr

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... Embedded Software Engineer Job Code: 41906 Job Location: Camden, NJ (On-Site) Schedule: 9/80 ...

WisEngineering

Firmware Software Engineer

Dover, NJ · On-site

... of Defense programs at Picatinny Arsenal in Dover, NJ. Candidate must be US Citizen with the ... TBD Salary Range: 65,000 - 130,000 (Open to considering Jr/Entry level as well as more Job Title:

asrcfh

Associate Software Engineer

Moorestown, NJ

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ · On-site

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ · On-site

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ · On-site

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

BAE Systems

Software Engineer II

Totowa, NJ · On-site

$86K - $147K/yr

At Electronic Systems, you'll be among the brightest minds, working on the aerospace and defense ... We are seeking a Junior Level Software Engineer for our ECS Software organization in Totowa New ...

asrcfh

Associate Software Engineer

Moorestown, NJ · On-site

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

asrcfh

Associate Software Engineer

Moorestown, NJ

ASRC Federal Mission Solutions is a premier provider of systems engineering, software engineering, system integration and project management services for real-time, mission-critical defense systems.

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Entry Level Defense Contractor Software Engineer information

What does an entry level defense contractor software engineer do?

An Entry Level Defense Contractor Software Engineer works on developing, testing, and maintaining software systems used in defense applications. This role often involves collaborating with multidisciplinary teams to create secure and reliable solutions for military or government clients. Responsibilities might include writing code, debugging software, and ensuring compliance with security and quality standards specific to the defense industry. Entry-level engineers often receive mentorship and training to help them understand specialized technologies and protocols required for defense projects.

What are the key skills and qualifications needed to thrive as an entry level defense contractor software engineer?

To thrive as an Entry Level Defense Contractor Software Engineer, you need a solid background in computer science or software engineering, with proficiency in programming languages such as C++, Java, or Python, often supported by a relevant degree. Familiarity with version control systems like Git, integrated development environments (IDEs), and compliance with security standards such as DoD STIGs or obtaining a Security+ certification may be required. Strong analytical thinking, attention to detail, and effective teamwork are crucial soft skills for success in this environment. These skills and qualifications are vital to produce secure, reliable software that meets strict governmental regulations and supports critical defense operations.

What types of projects and technologies do entry level defense contractor software engineers typically work on?

As an entry-level software engineer in the defense contracting industry, you will often work on projects related to embedded systems, simulation software, cybersecurity applications, or mission-critical systems. Technologies commonly used include programming languages like C++, Java, or Python, as well as specialized tools for version control, testing, and secure software development. You’ll collaborate closely with multidisciplinary teams, including systems engineers, project managers, and, at times, hardware engineers. A key challenge is adhering to strict security protocols and regulatory standards, but you will gain valuable experience in secure coding practices and large-scale system integration. These projects provide a strong foundation for future advancement within the industry.

What is the difference between Entry Level Defense Contractor Software Engineer vs Entry Level Software Developer?

AspectEntry Level Defense Contractor Software EngineerEntry Level Software Developer
CredentialsBachelor's in CS or related field; security clearance often preferredBachelor's in CS or related field; security clearance usually not required
Work EnvironmentGovernment contractors, defense agencies, secure facilitiesTech companies, startups, corporate offices
Industry UsagePrimarily defense, aerospace, government projectsBroad industry, including tech, finance, healthcare
Job FocusEmbedded systems, cybersecurity, defense-specific applicationsWeb, mobile, enterprise applications

While both roles involve software development, Entry Level Defense Contractor Software Engineer typically requires security clearance and focuses on defense-related projects within government or military sectors. Entry Level Software Developer has a broader industry scope with less emphasis on security clearance, working on commercial applications across various industries.

What are the most commonly searched types of Defense Contractor Software Engineer jobs in New Jersey?

The most popular types of Defense Contractor Software Engineer jobs in New Jersey are:

What are popular job titles related to Entry Level Defense Contractor Software Engineer jobs in New Jersey?

For Entry Level Defense Contractor Software Engineer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Entry Level Defense Contractor Software Engineer jobs in New Jersey look for?

The top searched job categories for Entry Level Defense Contractor Software Engineer jobs in New Jersey are:

What cities in New Jersey are hiring for Entry Level Defense Contractor Software Engineer jobs?

Cities in New Jersey with the most Entry Level Defense Contractor Software Engineer job openings:

Entry Level Defense Contractor Software Engineer jobs near you
Infographic showing various Entry Level Defense Contractor Software Engineer job openings in New Jersey as of August 2026, with employment types broken down into 11% Internship, and 89% Full Time. Highlights an 88% In-person, 6% Hybrid, and 6% Remote job distribution.

Radar Software Engineer

Skylimit Systems

Moorestown, NJ • On-site

$110K - $200K/yr

Full-time

Re-posted 17 days ago

Job description

Role Overview

This role supports the development of advanced, software-defined radar systems used across fixed, transportable, and naval platforms. The position focuses on building and optimizing real-time, multi-processor software that enables scalable, mission-critical radar capabilities within a secure defense environment. Working as part of an Agile engineering team, this role will contribute across the full software lifecycle, including development, integration, testing, and performance optimization. Partnering closely with cross-functional engineering teams and embedded within a highly technical environment supporting critical defense programs.

Key Responsibilities

  • Develop, debug, and test real-time, multi-processor software supporting advanced radar systems.
  • Design and implement backend software using Object Oriented Modern C++.
  • Optimize software performance to meet system-level requirements and constraints.
  • Support system integration, verification, and validation activities across the software lifecycle.
  • Contribute to GPU-based development and parallel processing initiatives where applicable.
  • Collaborate within an Agile development environment, participating in sprint planning, execution, and reviews.
  • Support requirements verification testing and ensure alignment between system requirements and software functionality.
  • Partner with cross-functional engineering teams to support system architecture, integration, and overall program success.
  • Contribute to continuous improvement efforts across development, testing, and deployment processes.

Qualifications

  • Bachelor’s degree in Computer Science, Engineering, or a related technical field required.
  • U.S. Citizenship required.
  • Active Secret clearance required.

Skills

  • Strong proficiency in Object Oriented Modern C++.
  • Experience developing real-time, multi-threaded or multi-processor systems.
  • Solid foundation in analytical thinking and applied mathematics.
  • Experience with software testing, verification, and performance optimization.
  • Familiarity with GPU development and parallel computing (CUDA preferred).
  • Experience with software modeling, architecture, and design (UML preferred).
  • Experience working in Agile development environments.
  • Proficiency with Linux-based systems and development tools such as Git, GitLab, and Confluence.

Preferred Experience

  • Background in radar systems, signal processing, or simulation environments.
  • Experience within aerospace, defense, or other complex electronic system domains.
  • Exposure to systems such as C4ISR, electronic warfare, or space-based platforms.
  • Experience with automated testing tools and techniques.