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Software Development Engineer Intern Jobs in Maryland

Leidos

Software Development Engineer

Gaithersburg, MD

$57K - $104K/yr

Leidos is seeking a Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration's En-Route Automation Modernization ERAM) system, which is the ...

New

Leidos

Software Development Engineer

Gaithersburg, MD · On-site

$57K - $104K/yr

Leidos is seeking a Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration's En-Route Automation Modernization ERAM) system, which is the ...

New

Inovalon, Inc.

Senior Software Development Engineer

Bowie, MD · On-site

$118K - $155K/yr

The Senior Software Development Engineer L4 is expected to successfully work through complex tasks independently, understand the intricacies of the software development life cycle, and display strong ...

Inovalon

Senior Software Development Engineer

Bowie, MD · On-site

$118K - $155K/yr

The Senior Software Development Engineer L4 is expected to successfully work through complex tasks independently, understand the intricacies of the software development life cycle, and display strong ...

Inovalon, Inc.

Senior Software Development Engineer

Bowie, MD · On-site

$118K - $155K/yr

The Senior Software Development Engineer L4 is expected to successfully work through complex tasks independently, understand the intricacies of the software development life cycle, and display strong ...

Inovalon

Senior Software Development Engineer

Bowie, MD · On-site

$118K - $155K/yr

The Senior Software Development Engineer L4 is expected to successfully work through complex tasks independently, understand the intricacies of the software development life cycle, and display strong ...

Deegit Inc

SDET Developer

Silver Spring, MD · On-site

$51.75 - $66.75/hr

Software Development Engineer in Test (SDET) is to develop and execute software test plans in order to identify software problems and their causes. Strong java development skills JavaScript ...

Hexacorp

Hiring SDET for Baltimore, MD

Baltimore, MD · On-site

$49.75 - $64/hr

Hiring SDET for Baltimore, MD Role: SDET Location: Baltimore, MD Duration: Long Term Required Qualifications (MustHaves): 6 9+ years as an SDET or senior QA engineer Strong hands-on automation using ...

Inovalon

Senior Software Development Engineer

Bowie, MD · On-site

$119K - $157K/yr

The Senior Software Development Engineer will work on modernizing a critical payer application, utilizing technologies such as .NET, Angular, and AWS, while contributing to both feature development ...

Inovalon

Senior Software Development Engineer

Bowie, MD · On-site

$119K - $157K/yr

They are seeking a Senior Software Development Engineer to work on a high-impact payer application, contributing to both ongoing feature development and cloud migration efforts while collaborating ...

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Software Development Engineer Intern information

What types of projects do Software Development Engineer Interns typically work on, and how much ownership do they have over their work?

As a Software Development Engineer Intern, you will often contribute to real-world projects that may range from feature development and bug fixes to prototyping new tools or improving existing systems. Interns are usually paired with a mentor and integrated into agile teams, where they are encouraged to take ownership of their assigned tasks and present their solutions. While guidance and code reviews are standard, interns are trusted to design, implement, and test their code, allowing for meaningful hands-on experience and a direct impact on product outcomes.

What does a Software Development Engineer Intern do?

A Software Development Engineer Intern assists in designing, coding, testing, and maintaining software applications under the guidance of experienced engineers. Interns typically work on real projects, write code, debug issues, and collaborate with team members to learn the software development lifecycle. This role helps interns gain practical experience, improve programming skills, and understand how software teams operate in a professional environment.

What is the difference between Software Development Engineer Intern vs Software Engineer?

AspectSoftware Development Engineer InternSoftware Engineer
CredentialsTypically pursuing or recently completed a bachelor's or master's degree in computer science or related fieldUsually holds a bachelor's degree or higher in computer science or related discipline
Work EnvironmentInternship programs, often part-time or summer roles within tech companiesFull-time employment in software development teams
Employer & Industry UsageUsed across tech companies, startups, and large corporations for entry-level rolesFull-time professional role in similar environments
Common Search & ComparisonOften compared for entry-level experience and career progressionRepresents a standard professional role in software development

The main difference between a Software Development Engineer Intern and a Software Engineer is the experience level and employment status. Interns are typically students gaining practical experience, while Software Engineers are full-time professionals responsible for designing, developing, and maintaining software products.

What are the key skills and qualifications needed to thrive as a Software Development Engineer Intern, and why are they important?

To thrive as a Software Development Engineer Intern, you typically need proficiency in programming languages such as Java, Python, or C++, and a solid understanding of computer science fundamentals, often supported by coursework or personal projects. Familiarity with development tools like Git, integrated development environments (IDEs), and sometimes cloud platforms or version control systems is expected. Strong problem-solving abilities, eagerness to learn, and effective communication help interns collaborate and adapt quickly. These skills and qualities enable interns to contribute meaningfully to projects while growing their technical and teamwork abilities in a real-world environment.
What are the most commonly searched types of Software Development Engineer jobs in Maryland? The most popular types of Software Development Engineer jobs in Maryland are:
What cities in Maryland are hiring for Software Development Engineer Intern jobs? Cities in Maryland with the most Software Development Engineer Intern job openings:
Software Development Engineer Intern jobs near you
Software Development Engineer

Software Development Engineer

Leidos

Gaithersburg, MD

$57K - $104K/yr

Full-time

Posted 5 days ago

New

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 449 rated business services

Job description

Leidos is seeking a Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration's En-Route Automation Modernization ERAM) system, which is the heart of the Next Generation Air Traffic Control System. ERAM is vital to air navigation, providing the backbone foundational platform for all ATC Systems.

Developers on ERAM support new system capabilities/enhancements requested by the FAA and system upgrades based on Tech Refresh initiatives. ERAM also enables increased air traffic flow as the need for additional capabilities evolve. Leidos is looking for developers for the ERAM middleware layer which we refer to as "FlightDeck".

Flight Deck (FDK) functions, capabilities include:

Real-Time Programming on High Availability Systems

Multi-threaded programming

Low Level Operating Systems (Linux) - Customization, RPMs, Firmware, Unix Command Line

SW/HW Integration, NetApp, Hardware, Ansible Playbooks, automation (scripting languages)

Low level communication software (TCP-IP, UDP, SCTP)

Support of Common Services utilized by ERAM Application teams

System Maintenance Concepts

Primary Responsibilities

  • Modernizing the AT control system by improving the availability and performance of the ERAM system.
  • Supporting ERAM as it continues to migrate upgrade hardware, software, OS levels, firmware, security, and CAS. Detailed knowledge of Linux OS and OS concepts desirable.
  • Optimizing the experience for the flying public, Air Traffic Control, and the airline industry by improving the collaboration and decision-making capabilities of flight controllers
  • Developing and maintaining the FAA air traffic control software (primarily Ada95/C++) on a UNIX/Linux platform. There are a number of support/maintenance functions that utilize PERL/PYTHON.
  • Performing software development as needed for the ERAM system
  • Coordinate Solutions with Systems Engineering
  • Coordinate the development of new capabilities and upgrade to common services provided the applications via the FlightDeck API.
  • Leveraging AI/ML concepts to improve SW processes and capabilities

Basic Qualifications:

  • Computer Science or Computer Engineering Degree with 0-1 year of experience
  • Demonstrated Software Development Skills/Capabilities
  • Excellent Verbal and Communication Skills
  • Flexibility in working across multiple SW languages
  • Demonstrated ability to debug and solve problems
  • A Strong Desire to Learn & Improve your Technical Capabilities
  • The ability to obtain and maintain a Public Trust clearance.
  • Must be a U.S. Citizen

Preferred Qualifications:

  • Hands-On Work Experience performing Software Engineering Tasks (non-academic internships)
  • Track Record for completing complex SW development assignments.
  • Leadership Skills & Experience

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:July 8, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $57,850.00 - $104,575.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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