ZipRecruiter

Log In

2

Entry Level Defense Contractor Software Engineer Jobs in Charleston, SC

SynergisticIT

Machine Learning Engineer

Mount Pleasant, SC · On-site

$109K - $131K/yr

Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for ...

Cp Marine Llc

Computer Engineer II

Charleston, SC · On-site

$104K - $123K/yr

CPMG offers flexible, integrative solutions for Department of Defense (DoD) contractors, among ... Troubleshoot hardware, software, and connectivity issues. * Support cybersecurity compliance and ...

Goldbelt, Inc.

Computer Engineer II

Charleston, SC · On-site

$104K - $123K/yr

CPMG offers flexible, integrative solutions for Department of Defense (DoD) contractors, among ... Troubleshoot hardware, software, and connectivity issues. * Support cybersecurity compliance and ...

Cp Marine Llc

Computer Engineer II

Charleston, SC

$104K - $123K/yr

CPMG offers flexible, integrative solutions for Department of Defense (DoD) contractors, among ... Troubleshoot hardware, software, and connectivity issues. * Support cybersecurity compliance and ...

DES

Mechanical Engineer III

Ladson, SC · On-site

The Mechanical Engineer III is committed to act as a brand representative of Defense Engineering ... Windchill) and simulation software for FEA, CFD, MBS or similar simulations is preferred.

Goldbelt, Inc.

Computer Engineer II

Charleston, SC

$104K - $123K/yr

CPMG offers flexible, integrative solutions for Department of Defense (DoD) contractors, among ... Troubleshoot hardware, software, and connectivity issues. * Support cybersecurity compliance and ...

next page

Showing results 1-20

All JobsDefense Contractor Software Engineer JobsEntry Level Defense Contractor Software Engineer JobsEntry Level Defense Contractor Software Engineer Jobs in Charleston, SC

Entry Level Defense Contractor Software Engineer information

See Charleston, SC salary details

$22.5K

$98.1K

$176.9K

How much do entry level defense contractor software engineer jobs pay per year?

As of Aug 1, 2026, the average yearly pay for entry level defense contractor software engineer in Charleston, SC is $98,132.00, according to ZipRecruiter salary data. Most workers in this role earn between $60,800.00 and $112,300.00 per year, depending on experience, location, and employer.

What types of projects and technologies do entry-level software engineers typically work on in the defense contracting industry?

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 are the key skills and qualifications needed to thrive as an Entry Level Defense Contractor Software Engineer, and why are they important?

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 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 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 Charleston, SC? The most popular types of Defense Contractor Software Engineer jobs in Charleston, SC are:
What are popular job titles related to Entry Level Defense Contractor Software Engineer jobs in Charleston, SC? For Entry Level Defense Contractor Software Engineer jobs in Charleston, SC, the most frequently searched job titles are:
What job categories do people searching Entry Level Defense Contractor Software Engineer jobs in Charleston, SC look for? The top searched job categories for Entry Level Defense Contractor Software Engineer jobs in Charleston, SC are:
What cities near Charleston, SC are hiring for Entry Level Defense Contractor Software Engineer jobs? Cities near Charleston, SC with the most Entry Level Defense Contractor Software Engineer job openings:
Entry Level Defense Contractor Software Engineer jobs near you

Entry-Level PeopleSoft Software Developer

SOSi

Charleston, SC

Full-time

Re-posted 29 days ago

Job description

Company Description

Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide.

Job Description

SOSI is seeking a motivated Entry-Level PeopleSoft Software Developer to join our team. This role is ideal for recent graduates or individuals looking to start a career in PeopleSoft development. The candidate will assist in designing, developing, and maintaining PeopleSoft applications, supporting business operations, and troubleshooting issues under the guidance of senior developers located in Charleston, SC.

Essential Job Duties

  • Assist in the development, testing, and deployment of PeopleSoft applications.
  • Work with PeopleTools (Application Designer, PeopleCode, Application Engine, Component Interface, Integration Broker, etc.).
  • Modify and maintain PeopleSoft modules (HCM, Time and Labor, North America Payroll.) based on business requirements.
  • Develop and execute SQL queries to analyze and troubleshoot data-related issues.
  • Participate in application upgrades and patching activities.
  • Assist in the creation of technical documentation and user guides.
  • Work closely with functional teams to understand business needs and implement solutions.
  • Debug and fix issues using PeopleSoft debugging tools.
  • Support integrations between PeopleSoft and other third-party systems.
Qualifications
  • Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
  • Able to obtain and retain an interim Secret clearance which requires US citizenship.
  • Basic knowledge of SQL, Java, or another programming language.
  • Familiarity with relational databases (Oracle, SQL Server, etc.).
  • Understanding of software development concepts.
  • Strong problem-solving and analytical skills.
  • Willingness to learn PeopleSoft development tools.
Additional Information

Work Environment/Working at SOSi

  • Working conditions are normal for an office environment with 5 days in the office at a secured government facility.
  • Fast paced, deadline-oriented environment.

All interested individuals will receive consideration and will not be discriminated against for any reason.

Apply