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Internship Defense Contractor Software Engineer Jobs in Tulsa, OK

L3HHCM20

Senior Specialist, Software Engineer

Tulsa, OK · On-site

$92K - $121K/yr

The company provides advanced defense and commercial technologies across space, air, land, sea and ... This role will work closely with software developers, DevOps engineers, security teams, and product ...

L3HHCM20

Specialist, Software Engineering

Tulsa, OK

Job Title: Software Engineer Specialist Job Code 42405 Job Location: Tulsa, OK Schedule: 9/80 ... The company provides advanced defense and commercial technologies across space, air, land, sea and ...

L3HHCM20

Lead, Systems Engineer

Tulsa, OK · On-site

The company provides advanced defense and commercial technologies across space, air, land, sea and ... We are seeking a skilled and motivated Software Systems Engineer to join our L3Harris Systems ...

L3Harris Technologies

Lead, Systems Engineer

Tulsa, OK · On-site

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in ... We are seeking a skilled and motivated Software Systems Engineer to join our L3Harris Systems ...

L3HHCM20

Specialist, Systems Engineer

Tulsa, OK · On-site

Troubleshooting skills at both a system and module level, to include potential for software ... Applicant must have or be able to obtain and maintain a Department of Defense security clearance.

micro1 AI

Bioinformatics Software Engineer

Tulsa, OK · Remote

$80 - $110/hr

Contractor Location: Remote micro1 is engaging Computational Biology & Cheminformatics Experts to contribute their expertise to a customer's computational drug discovery project. In this role, you'll ...

Donan

Forensic Engineer Contractor

Bixby, OK · On-site

We are currently seeking a 1099 Independent Contractor professional Civil or Structural Engineer ... Must have or obtain a laptop with Microsoft Word and PDF editing software for report completion.

Donan

Forensic Engineer Contractor

Tulsa, OK · On-site

We are currently seeking a 1099 Independent Contractor professional Civil or Structural Engineer in ... Must have or obtain a laptop with Microsoft Word and PDF editing software for report completion.

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Internship Defense Contractor Software Engineer information

See Tulsa, OK salary details

$12

$23

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How much do internship defense contractor software engineer jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for internship defense contractor software engineer in Tulsa, OK is $23.21, according to ZipRecruiter salary data. Most workers in this role earn between $18.89 and $26.35 per hour, depending on experience, location, and employer.

What does an internship defense contractor software engineer do?

An Internship Defense Contractor Software Engineer assists in developing, testing, and maintaining software systems for defense-related projects under the guidance of experienced engineers. Interns may work on tasks such as coding, debugging, software integration, and documentation, often focusing on secure and reliable solutions for military or government applications. They typically collaborate with multidisciplinary teams to support the development of technologies like radar systems, communications software, or cybersecurity tools. This role provides valuable hands-on experience in a highly regulated and impactful industry.

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

To thrive as an Internship Defense Contractor Software Engineer, you should have a strong foundation in computer science principles, programming languages (such as C++ or Java), and be enrolled in or have completed relevant coursework. Familiarity with secure software development practices, integrated development environments (IDEs), and version control systems like Git is typically expected. Strong problem-solving abilities, attention to detail, teamwork, and effective communication are essential soft skills in this setting. These competencies are crucial for developing high-quality, secure software that meets stringent defense industry standards while collaborating effectively in multidisciplinary teams.

What types of projects might I work on as an internship defense contractor software engineer?

As an intern software engineer at a defense contractor, you can expect to work on a variety of projects ranging from developing and testing embedded systems to supporting simulation tools and software used in defense applications. Interns often collaborate with multidisciplinary teams, including engineers, analysts, and project managers, to contribute to real-world solutions such as cybersecurity, radar systems, or mission planning software. The work environment is typically fast-paced and emphasizes security protocols, so you'll also gain experience working within strict compliance and documentation standards. These experiences not only build technical skills but also provide insight into how large, complex projects are managed in the defense industry.

What are the most commonly searched types of Defense Contractor Software Engineer jobs in Tulsa, OK?

The most popular types of Defense Contractor Software Engineer jobs in Tulsa, OK are:

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Internship Defense Contractor Software Engineer jobs near you

Senior Specialist, Software Engineer

L3HHCM20

Tulsa, OK • On-site

$92K - $121K/yr

Full-time

Posted 8 days ago

Job description

Job Title: AWS Development Engineer 

Job Code 42406

Job Location: Tulsa, OK

Schedule: 9/80 employees work 9 out of 14 days- totaling 80 hours worked- and have every other Friday off

 

 

L3Harris is dedicated to recruiting and developing diverse, high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

 

About L3Harris Technologies:

L3Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.

 

Job Description
We are seeking a highly motivated AWS Development Engineer to design, build, deploy, and support scalable cloud-based applications and infrastructure on Amazon Web Services (AWS). The ideal candidate will have strong experience in cloud-native development, infrastructure automation, CI/CD pipelines, and modern software engineering practices. This role will work closely with software developers, DevOps engineers, security teams, and product stakeholders to deliver reliable and secure cloud solutions.

Essential Functions

  • Design, develop, and maintain scalable applications and services on AWS.
  • Build and manage cloud infrastructure using Infrastructure as Code tools such as CloudFormation or Terraform.
  • Develop and optimize CI/CD pipelines for automated build, test, and deployment processes as they are related to cloud deployments. Will work with the existing DevOps and MLOps team to mature our cloud workflows.
  • Implement monitoring, logging, and alerting solutions to ensure system reliability and performance.
  • Collaborate with cross-functional teams to define cloud architecture and best practices.
  • Ensure security, compliance, and governance standards are integrated into AWS solutions.
  • Troubleshoot and resolve issues related to application deployment, cloud infrastructure, and system performance.
  • Support containerized workloads using Docker and orchestration platforms such as Kubernetes or ECS.
  • Participate in code reviews, architectural discussions, and technical planning sessions.
  • Continuously evaluate and adopt new AWS services and cloud engineering practices.

Qualifications

 

  • Bachelor's degree in computer science, Software Engineering, Information Technology, or related field, or equivalent practical experience.
  • 5+ years of experience in software development, cloud engineering, or DevOps-related roles.
  • Proficiency in at least one programming language such as Python, Java, C#, JavaScript, or Go.
  • Experience with Infrastructure as Code tools such as Terraform or AWS CloudFormation.
  • Experience building and maintaining CI/CD pipelines using tools such as GitLab, GitHub Actions, Jenkins CI, or AWS Code Pipeline.
  • Strong understanding of Linux/Unix systems, networking, and cloud security best practices.
  • Familiarity with containerization technologies such as Docker and Kubernetes.
  • Strong problem-solving, troubleshooting, and communication skills.
  • Ability to obtain and maintain a Department of Defense security clearance.

Preferred Additional Skills

  • AWS certification such as AWS Certified Developer, Solutions Architect, or DevOps Engineer.
  • Hands-on experience with AWS services such as EC2, S3, Lambda, RDS, IAM, VPC, CloudWatch, ECS/EKS, API Gateway, and Route 53.
  • Experience with serverless architectures and event-driven design.
  • Knowledge of microservices architecture and distributed systems.
  • Full-stack development experience.
  • Familiarity with observability tools such as Prometheus, Grafana, ELK, or Datadog.
  • Experience working in Agile/Scrum development environments.
  • Understanding of cost optimization and performance tuning in AWS environments.

 

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