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Internship Defense Contractor Software Engineer Jobs in Baltimore, MD

Prosync

Software Engineer IV

Annapolis Junction, MD · On-site

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD

$107K - $146K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD · On-site

$99K - $136K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD · On-site

$107K - $146K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD · On-site

$99K - $136K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$63.25 - $84.75/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD · On-site

$99K - $136K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$63.25 - $84.75/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer II

Annapolis Junction, MD · On-site

$99K - $136K/yr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$63.25 - $84.75/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Prosync

Software Engineer III

Annapolis Junction, MD · On-site

$58.75 - $79/hr

ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company ... The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex ...

Cornerstone Defense

Software Engineer

Annapolis, MD · On-site

Software Engineer Location: Annapolis Junction, MD Compensation Range: $170 - $190K *Clearance ... Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space ...

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Showing results 21-40

All JobsDefense Contractor Software Engineer JobsInternship Defense Contractor Software Engineer JobsInternship Defense Contractor Software Engineer Jobs in Baltimore, MD

Internship Defense Contractor Software Engineer information

See Baltimore, MD salary details

$13

$25

$38

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

As of Aug 11, 2026, the average hourly pay for internship defense contractor software engineer in Baltimore, MD is $25.25, according to ZipRecruiter salary data. Most workers in this role earn between $20.53 and $28.65 per hour, depending on experience, location, and employer.

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 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 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 most commonly searched types of Defense Contractor Software Engineer jobs in Baltimore, MD? The most popular types of Defense Contractor Software Engineer jobs in Baltimore, MD are:
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Internship Defense Contractor Software Engineer jobs near you

Software Engineer IV

Prosync

Annapolis Junction, MD • On-site

Contractor

Medical, Retirement, PTO

Re-posted 3 days ago

Job description

*This position requires an Active Top Secret SCI with Fullscope Polygraph clearance to be considered.*
ProSync Technology Group, LLC (ProSync) is an award-winning, SDVOSB Defense Contracting company with a strong military heritage and a record of excellence in supporting the Department of Defense and the Intelligence Community. If you have prior military service or government contracting experience, are proud to serve and support our nation, and want to help support ProSync's mission to "Define and Redefine the State of Possible," please apply today!
The Software Engineer designs, develops, tests, deploys, documents, maintains, and enhances complex and diverse software systems based upon documented requirements. These systems might include, but are not limited to, processing intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, business management information systems, and systems which incorporate data repositories, data transport services, and application and systems development and monitoring. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Open Source Software (OSS) and/or Commercial OffThe-Shelf (COTS) Government Off-The-Shelf (GOTS) software in place of new development, and requirements analysis and synthesis from system level to individual software components. Experience developing in Unix. Ability to perform shell scripting. Working knowledge of Configuration Management (CM) tools and Web Services implementation.
The Level 3 Software Engineer (SWE) possess the following capabilities:
  • Analyze user requirements to derive software design and performance requirements.
  • Debug existing software and correct defects.
  • Design and code new software or modify existing software to add new features.
  • Write or review software and system documentation.
  • Integrate existing software into new or modified systems or operating environments.
  • Develop simple data queries for existing or proposed databases or data repositories.
  • Software development using languages such as C, C++, Python, Ruby, Perl, JavaScript, etc.
  • Has experience with agile development processes.
  • Has experience with source code control systems, such as Git.
  • Serve as team lead at the level appropriate to the software development process being used on any particular project.
  • Design and development of relational and non-relational database applications.
  • Use of orchestration frameworks such as Spring and Kafka.
  • Familiarization with queue management systems
  • Develop or implement algorithms to meet or exceed system performance and functional standards.
  • Develop and execute test procedures for software components.
  • Develop software solutions by analyzing system performance standards and conferring with users or system engineers; analyzing systems flow, data usage and work processes; and investigating problem areas.
  • Modify existing software to adapt to new hardware or to improve its performance.
  • Design, develop, and modify software systems using scientific analysis and mathematical models to predict and measure outcomes and consequences of design decisions.
  • Java development using the Eclipse IDE (Integrated Development Environment).
  • Development of Java 2 Enterprise Edition (J2EE) applications
  • Experience using collaboration and software development tools (ie. Atlassian).
  • Software development using continuous integration practices.
  • Experience with container technologies (ie. Docker).
  • Unix shell scripting
  • Development of event driven, or data driven analytics
  • Development of cloud-based solutions and technologies.
  • Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface constraints.
  • Perform quality control on team products.
  • Recommend and implement suggestions for improving documentation and software development process standards.
  • Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project.
  • Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements, and interfaces.
  • Coordinate software installation on a system and monitor performance to ensure operational specifications are met.
  • Recommend new technologies and processes for complex software projects.
  • Serve as the technical lead of multiple software development teams.
  • Select the software development process in coordination with the customer and system engineering.
  • Ensure quality control of all developed and modified software.
  • Delegate programming and testing responsibilities to one or more teams and monitor their performance.

Requirements
The Software Engineer shall be responsible for creating, sustaining, and troubleshooting complex operational data flows including data storage, data transport, data management, data security, data compliance, and knowledge store management. Additional tasking shall include working with the mission customer to perform exploratory data analysis on raw data to clean, enrich, transform and convert the raw data into the required formats. The Software Engineer shall also be responsible for devising methods to improve existing operational data flow processing, distribution, and reliability.
Required Skills
  • Experience using the Linux CLI and Linux tools.
  • Experience developing Bash scripts to automate manual processes.
  • Experience designing and implementing Java solutions.
  • Experience with Apache NiFi system administration.
  • Experience using Apache NiFi canvas to process and distribute data.
  • Experience creating, managing, and troubleshooting complex operational data flows.
  • Experience with the Atlassian Tool Suite (JIRA, Confluence).
  • An active Top Secret/SCI w/ Polygraph clearance is required.

Desired Skills
  • Experience with Corporate data flow processes and tools.
  • Experience with Corporate data security and compliance procedures and policies.
  • Demonstrated ability to design, develop, and maintain Perl scripts and applications.

Education
  • A Master's degree in computer science or related discipline from an accredited college or university, plus ten (10) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

OR
  • A Bachelor's degree in computer science or related discipline from an accredited college or university, plus twelve (12) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

OR
  • Fourteen (14) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.

Benefits
Join PROSYNC and enjoy our great benefits!
Compensation:
  • We offer bonuses that are awarded quarterly to our employees and our compensation rates are highly competitive.

Health & Retirement:
  • We offer a comprehensive Health Benefits package and 401K Retirement plan so you can take care of yourself and your family, now and in the future. Other health-related benefits include an employee assistance program for those difficult times or when you need to take care of your mental health.

Education:
  • Individual growth is a priority at ProSync. Employees are encouraged to take advantage of our company-sponsored continuing education program so you can get your degree or that next certification you need to propel you to the next level.

Work/Life Balance:
  • A healthy work/life balance is essential for building and executing your work effectively at ProSync, but it's also necessary to allow you the room to pursue everything else you want to develop in your personal life.. We offer generous Paid Time Off and 11 paid holidays a year. ProSync also provides flexible work options that work with your schedule and lifestyle.

Apply