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Internship Junior Software Developer Jobs in Frederick, MD

The successful candidate will serve as a technical leader, mentor junior developers, and contribute to architectural decisions while ensuring software quality, performance, and maintainability.

Software Developer Intern

Gaithersburg, MD · On-site

$20.75 - $27.25/hr

CERTIFY Global is an innovative software organization that provides a seamless patient experience ... Our Graduate Internship Program is tailored for individuals passionate about the technology ...

Software Developer Intern

Gaithersburg, MD · On-site

$20.75 - $27.25/hr

\n \n \n CERTIFY Global is an innovative software organization that provides a seamless patient ... Interns will have the ability to engage in Engineering and Product Support, while collaborating ...

Mentor junior and mid-level developers, including coaching on effective and responsible use of AI ... Strong understanding of software architecture, design patterns, and system-level tradeoffs

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... About Software Engineering Roles at Danaher Are you passionate about building real-world ...

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Showing results 1-20

Internship Junior Software Developer information

See Frederick, MD salary details

$23.9K

$88.5K

$136.7K

How much do internship junior software developer jobs pay per year?

As of Aug 4, 2026, the average yearly pay for internship junior software developer in Frederick, MD is $88,466.00, according to ZipRecruiter salary data. Most workers in this role earn between $66,600.00 and $86,500.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as an internship junior software developer?

To thrive as an Internship Junior Software Developer, you need a basic understanding of programming languages (such as Python, Java, or JavaScript), problem-solving skills, and a foundational knowledge of computer science concepts, typically gained through coursework or coding bootcamps. Experience with version control systems like Git, familiarity with IDEs, and exposure to collaborative tools such as Jira or Trello are also important. Curiosity, eagerness to learn, teamwork, and strong communication skills help set candidates apart in this role. These skills and qualities are crucial for adapting quickly, contributing effectively to projects, and maximizing learning in a fast-paced development environment.

What types of projects or tasks can an internship junior software developer expect to work on during their internship?

As an Internship Junior Software Developer, you will typically work on a variety of projects ranging from debugging existing codebases to developing small features or modules under the guidance of senior developers. Interns often participate in code reviews, write unit tests, and assist in documentation. This hands-on experience helps you understand the software development lifecycle, agile methodologies, and teamwork dynamics. Collaboration with other developers, QA testers, and sometimes product managers is common, helping you build both technical and communication skills.

What is the difference between Internship Junior Software Developer vs Junior Software Developer?

AspectInternship Junior Software DeveloperJunior Software Developer
Required CredentialsTypically pursuing or recently completed a degree in computer science or related fieldCompleted degree or equivalent experience in software development
Work EnvironmentTemporary, training-focused, often part-time or summer rolesFull-time employment with ongoing project responsibilities
Employer & Industry UsageInternships offered by tech companies, startups, and organizations for training purposesEntry-level position in software development teams across industries
Search & Comparison IntentLooking for entry-level or training roles to gain experienceSeeking a full-time junior role after internship or education

In summary, an Internship Junior Software Developer is a temporary, training-focused role aimed at gaining initial experience, often held by students or recent graduates. A Junior Software Developer is a full-time position requiring some experience or education, with ongoing responsibilities in software development teams.

What does an internship junior software developer do?

An Internship Junior Software Developer assists in designing, coding, and testing software applications under the supervision of experienced developers. They often work on writing code, fixing bugs, participating in code reviews, and learning about software development processes. This role provides hands-on experience and exposure to real-world projects, enabling interns to develop their programming and teamwork skills. The position is a great opportunity to learn industry best practices and gain insight into a career in software development.
What are the most commonly searched types of Junior Software Developer jobs in Frederick, MD? The most popular types of Junior Software Developer jobs in Frederick, MD are:
What cities near Frederick, MD are hiring for Internship Junior Software Developer jobs? Cities near Frederick, MD with the most Internship Junior Software Developer job openings:
Infographic showing various Internship Junior Software Developer job openings in Frederick, MD as of July 2026, with employment types broken down into 87% Full Time, 2% Part Time, 1% Temporary, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $88,466 per year, or $42.5 per hour.

Associate Cyber Software Engineer - Hybrid: Rockville MD

Lockheed Martin

Rockville, MD • Hybrid

Other

Re-posted 9 days ago


Lockheed Martin rating

8.1

Company rating: 8.1 out of 10

Based on 390 frontline employees who took The Breakroom Quiz

38th of 71 rated aerospace companies


Job description

Advanced Concepts & IT Operations (ACIT) team is hiring a junior Software Developer support the development and integratiion of high-performance and scalable AI systems for both the Lockheed Martin Computer Incident Response Team (LM-CIRT) and Lockheed Martin Red Team. Join the Intelligence, Readiness, and Response (IR2) organization within Corporate Information Security, where sister teams LM-CIRT and Red Team combine cutting-edge threat intelligence, offensive security operations, and Intelligence Driven Defense principles to set the global standard in enterprise cybersecurity while protecting state-of-the-art military technology and the critical systems that support our nation's defense.
The ideal candidate for this position has a strong background in software development, understanding of software engineering principles, experience building AI-powered workflows, and familiarity with computer network defense (CND) and penetration testing operations. You should be prepared to collaborate with cross-functional teams to deliver high-quality solutions in a fast-paced and dynamic setting.
What You Will Be Doing:
In this role, your responsibilities will include, but are not limited to, the following:
Designing, developing, and integrating AI capabilities, software applications, and systems in support of LM-CIRT's and Red Team's mission
Collaborating with analysts, testers, and architects to identify and prioritize requirements for system development and integration
Participating in initiatives to enhance the security and resilience of Lockheed Martin's corporate network
Consistently communicating with the team and stakeholders to ensure effective collaboration and delivery of solutions
Further Information About This Opportunity:
This role is a hybrid role requiring onsite work in Rockville MD. US Citizenship is required to start, with eligibility for Secret clearance

What Lockheed Martin employees say

Pay

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About Lockheed Martin

Sourced by ZipRecruiter

As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.

Industry

Manufacturing

Company size

10,000+ Employees

Headquarters location

Bethesda, MD, US

Year founded

1912