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Entry Level Defense Contractor Software Engineer Jobs in Massachusetts

Mosaic.tech

Software Engineer (Defense)

Boston, MA · On-site

$100 - $130/hr

From critical infrastructure to defense, we serve major airlines and U.S. and allied government ... You will work with a cross-functional team, including end-users, other engineers, and deployment ...

Anduril Industries

Software Engineer, C++

Boston, MA · On-site

ABOUT THE JOB At Anduril, our Software Engineers are at the forefront of defense technology, crafting high-impact, cutting-edge solutions that redefine innovation. You'll dive into a diverse range of ...

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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 Massachusetts?

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

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

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

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

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

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

Cities in Massachusetts 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 Massachusetts as of August 2026, with employment types broken down into 84% Full Time, and 16% Contract. Highlights an 100% In-person job distribution.

Software Engineer - Entry Level

General Dynamics Mission Systems, Inc

Pittsfield, MA • On-site

$85K - $95K/yr

Other

Medical, Retirement

Posted 4 days ago

General Dynamics Mission Systems rating

8.1

Company rating: 8.1 out of 10

Based on 31 frontline employees who took The Breakroom Quiz

113th of 247 rated software companies

Job description

Basic Qualifications
Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Agile experience preferred.
CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is obtainable within a reasonable amount of time after hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.
Responsibilities for this Position
ROLE AND POSITION OBJECTIVES:
As a software engineer for General Dynamics Mission Systems at our Pittsfield, Massachusetts site, you'll be a member of a cross functional team responsible for development throughout the entire software lifecycle.
We encourage you to apply if you have any of these preferred skills or experiences:
  • Linux experience at the User or Administrator Level
  • Proficient in C/C++
  • Network switches
  • Kubernetes/Docker/Containerization
  • Experience with collaborative source control (ex. Synergy, GitLab)
  • Experience with software requirements and documentation (i.e. Design, Development, and Test Documents and Diagrams)
  • Capable of working in a collaborative environment and communicating technical concepts
  • A thirst for knowledge

What sets you apart:
  • Clear understanding of the software engineering concepts, principles, theories, software development process, and agile methodology
  • Clear understanding of the software development process, with agile experience
  • Ability to grasp and apply new information quickly and handle increasing responsibilities with growing complexity
  • Team player who thrives in collaborative environments and revels in team success
  • Commitment to ongoing professional development for yourself and others
  • Identifies opportunities to apply AI for continuous improvement and innovation

Our Commitment to You:
  • An exciting career path with opportunities for continuous learning and development.
  • Research oriented work, alongside award winning teams developing practical solutions for our nation's security.
  • Flexible schedules with every other Friday off work, if desired (9/80 schedule).
  • Competitive benefits, including 401k matching, flex time off, paid parental leave, healthcare benefits, health & wellness programs, employee resource and social groups, and more.
  • See more at gdmissionsystems.com/careers/why-work-for-us/benefits

Workplace Options:
This position is mostly on-site with opportunities for Hybrid work as applicable.
While on-site, you will be a part of the GDMS Pittsfield, Massachusetts Engineering Team.
Salary Note
This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.
Combined Salary Range
USD $85,807.00 - USD $95,193.00 /Yr.
Company Overview
General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!
Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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