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Software Engineer Intern Jobs in Charleston, SC (NOW HIRING)

SAIC

Software Engineer

North Charleston, SC

Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential ...

Raycap Inc

Intern

North Charleston, SC · On-site

$14.75 - $19.25/hr

The Engineering Intern will support the engineering team with daily tasks, projects, and process ... Familiarity with CAD software (e.g., AutoCAD, SolidWorks) * Strong analytical and problem-solving ...

SAIC

Software Engineer

North Charleston, SC · On-site

Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Interim_Secret Clearance Level Must Be Able to Obtain: Secret Potential ...

SAIC

Software Engineer

North Charleston, SC · On-site

Description SAIC is seeking a Software Engineer to own full stack development and technical maturation of a government software prototype as it transitions from research/prototype status to a Program ...

Geodesicx Inc

Software Engineer

North Charleston, SC · On-site

Basic understanding of PowerShell, C++, JAVA, CSS, HTML, and BAT FILE construction, deployment, and functions or any equivalent radio programming/software development tools. * Experience with system ...

Geodesicx Inc

Software Engineer

North Charleston, SC · On-site

Basic understanding of PowerShell, C++, JAVA, CSS, HTML, and BAT FILE construction, deployment, and functions or any equivalent radio programming/software development tools. * Experience with system ...

Caeus

MTS Software Engineer

Charleston, SC

Designs,modifies, develops, writes, and implements software programming applications for training system components. Installs, configures, and supports software applications and operating systems ...

Caeus

MTS Software Engineer

Charleston, SC

Designs,modifies, develops, writes, and implements software programming applications for training system components. Installs, configures, and supports software applications and operating systems ...

CAE, Inc.

MTS Software Engineer

Charleston, SC · On-site

The position follows the direction of lead engineers, works effectively with general technical guidance, and supports the Training System Support Center (TSSC) through all phases of software design ...

CAE, Inc.

MTS Software Engineer

Charleston, SC · On-site

The position follows the direction of lead engineers, works effectively with general technical guidance, and supports the Training System Support Center (TSSC) through all phases of software design ...

CAE Inc

MTS Software Engineer

Charleston, SC · On-site

$70 - $110/hr

Performs engineering tasks within a production team environment supporting the development, integration, and deployment of training systems and associated software applications. * Assists in ...

Kimley-Horn

Civil Engineering Intern

Charleston, SC

$16.50 - $21.25/hr

Overview Kimley-Horn is looking for Engineering students to join our Charleston, South Carolina (SC ... Utilize technical software programs on a regular basis to analyze, produce, and QC deliverables for ...

Kimley-Horn

Civil Engineering Intern

Summerville, SC · On-site

$15.75 - $20.50/hr

Overview Kimley-Horn is looking for Engineering students to join our Summerville, South Carolina ... Utilize technical software programs on a regular basis to analyze, produce, and QC deliverables for ...

Kimley-Horn

Civil Engineering Intern

Charleston, SC

$16.50 - $21.25/hr

Overview Kimley-Horn is looking for Engineering students to join our Charleston, South Carolina (SC ... Utilize technical software programs on a regular basis to analyze, produce, and QC deliverables for ...

Kimley-Horn

Civil Engineering Intern

Summerville, SC · On-site

$15.75 - $20.50/hr

Overview Kimley-Horn is looking for Engineering students to join our Summerville, South Carolina ... Utilize technical software programs on a regular basis to analyze, produce, and QC deliverables for ...

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Software Engineer Intern information

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How much do software engineer intern jobs pay per hour?

As of Aug 26, 2026, the average hourly pay for software engineer intern in Charleston, SC is $24.24, according to ZipRecruiter salary data. Most workers in this role earn between $19.71 and $27.50 per hour, depending on experience, location, and employer.

What does a software engineer intern do?

A Software Engineer Intern assists in designing, developing, and testing software applications under the guidance of experienced engineers. Interns typically work on coding tasks, bug fixes, documentation, and sometimes participate in team meetings or code reviews. The primary goal is to gain hands-on experience with real-world software development processes and tools while contributing to ongoing projects. This internship provides valuable exposure to industry practices and helps interns build technical and collaborative skills.

What does a software engineer intern do?

A software engineer intern works under the guidance of an experienced software engineer who is usually mid or senior level. As a software engineer intern, your responsibilities are to learn as much as you can about software engineering as well as learn how to navigate the politics and dynamics of a corporate or startup setting. Your job duties as a software engineer intern include tasks like coding and debugging software applications and experimenting with design elements. You also review other engineers’ code, test software applications and patches, and implement changes and updates when necessary.

What types of projects and tasks are software engineer interns typically assigned, and how do these contribute to their learning and development?

Software Engineer Interns are often assigned to real-world projects that align with the team's current goals, such as developing new features, fixing bugs, or writing automated tests. Interns usually work under the guidance of experienced engineers and participate in code reviews, stand-up meetings, and collaborative problem-solving sessions. These tasks help interns gain practical experience with industry-standard tools and workflows, while also building their technical and teamwork skills. As a result, interns can expect to leave the internship with concrete contributions to the product and a better understanding of software development processes.

What are the key skills and qualifications needed to thrive as a software engineer intern, and why are they important?

To thrive as a Software Engineer Intern, you need a solid understanding of programming fundamentals, problem-solving skills, and typically be pursuing a degree in computer science or a related field. Familiarity with coding languages like Python, Java, or C++, version control systems such as Git, and exposure to development environments are commonly expected. Strong communication, eagerness to learn, and teamwork set standout interns apart. These skills allow interns to effectively contribute to projects, adapt to new technologies, and collaborate within software development teams.
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Software Engineer Intern jobs near you
Infographic showing various Software Engineer Intern job openings in Charleston, SC as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $50,423 per year, or $24.2 per hour.

Software Engineer

SAIC

North Charleston, SC

Full-time

Re-posted 2 hours ago

SAIC rating

7.9

Company rating: 7.9 out of 10

Based on 79 frontline employees who took The Breakroom Quiz

79th of 225 rated it services

Job description

Job ID: 2614867

Location: North Charleston, SC, US

Date Posted: 2026-07-27

Category: Software

Subcategory: SW Engineer

Schedule: Full-Time

Shift: Day Job

Travel: Yes - 10% of the time

Minimum Clearance Required: Interim_Secret

Clearance Level Must Be Able to Obtain: Secret

Potential for Remote Work: ORA_ON_SITE


Description

SAIC is seeking a Software Engineer to own full stack development and technical maturation of a government software prototype as it transitions from research/prototype status to a Program of Record (PoR) for our customer site in North Charleston, SC.

Key Responsibilities:

  • Serve as the full-stack engineer for a government software system, overseeing backend services, frontend applications, and supporting infrastructure.
  • Design, develop, and maintain APIs and services using Go and Python, while driving the technical roadmap to transition a research prototype into a production-ready system for a Program of Record.
  • Refactor, re-architect, and harden prototype code to meet security, scalability, maintainability, and supportability standards required for fielded DoD/government systems.
  • Collaborate with cybersecurity/ISSO personnel to implement RMF-compliant technical controls, support ATO accreditation, and contribute to required security documentation/artifacts.
  • Enforce secure software development practices, including secure coding standards, vulnerability management, container hardening, secrets management, logging/auditing, and secure CI/CD pipelines.
  • Integrate and advocate for AI-assisted development tools to enhance code quality, security posture, and software delivery efficiency.

Qualifications

Required Education and Experience:

  • Bachelors and five (5) years or more work experience; (4) four years of additional work experience accepted in lieu of degree.
  • Demonstrated proficiency in Go, Python.
  • Active, hands-on use of AI development tools (e.g., Claude Code, GitHub Copilot, Cursor, or similar AI coding assistants) as part of daily engineering work.
  • Practical experience with cybersecurity-conscious software engineering — secure coding practices, vulnerability remediation, container/infrastructure hardening, or similar. 
  • Experience taking prototype/research-grade code and maturing it into a production, supportable system.

Desired Qualifications:

  • Direct experience supporting an ATO package (SSP development, control implementation, POA&M management, eMASS).
  • Experience with containerization/orchestration (Docker, Kubernetes) and CI/CD pipeline security.
  • Familiarity with DoD software acquisition processes and prototype-to-Program-of-Record transitions.
  • Experience with cloud environments (AWS GovCloud or similar) in an accredited/compliance-driven context.
  • Prior experience in a DoD, IC, or other federal contracting environment.
  • Proficiency with React and Rust.
  • Familiarity with the general lifecycle of moving a system through security accreditation (RMF, ATO, or equivalent commercial/compliance frameworks) — prior direct ATO experience is a strong plus but not mandatory. 

Required Security Clearance:

  • Must be a US Citizen with an active Interim Secret clearance to start and the ability to obtain and maintain a secret security clearance.

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