Jobs in the United States

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Added 5 mins ago
Software Engineering Intern
Benchmark Space Systems
Burlington, VT
Candidates must be enrolled in an accredited college or university and seeking a degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, or a closely…
Added 18 mins ago
HA
Intern - Engineering (Summer 2027)
Horizon Air
OR-Portland
- $30 USD / hour
Working toward a Bachelor’s degree with a focus in aerospace, mechanical, electrical, data, computer, or industrial engineering; aviation maintenance; data science; computer science; or a…
Added 23 mins ago
Software Engineering Intern
KLA Corporation
Austin, TX
Currently pursuing a Bachelor's or Master's degree in Computer Science or a related technical field
Added 27 mins ago
Campus Undergraduate Summer Internship Program - 2027 AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
Foundational knowledge of computer science concepts such as data structures, algorithms, object-oriented programming, debugging, testing, and problem-solving.
Added 36 mins ago
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Government Relations Intern
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Alexandria, VA · Alexandria
- $19 to $23 USD / hour
Currently enrolled in a degree-seeking program in Business, Economics, Engineering, Computer Science, Political Science or related fields.
Added 36 mins ago
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MBSE Co-Op (SysML 2 Focus)
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- $19 to $23 USD / hour
Current student pursuing a bachelor’s or associate’s degree in engineering, computer science, or a related technical field.
Added 36 mins ago
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Modeling & Simulation Intern
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Beavercreek, OH · Dayton, OH · Beavercreek · Dayton
- $19 to $23 USD / hour
Major in Aerospace, Aeronautical, Astronautical, Electrical, Mechanical, Computer Engineering, Software Engineering, Computer Science, Artificial Intelligence/Machine Learning.
Added 42 mins ago
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2027 Summer Internship (US) - AI
Zebra Technologies Corporation
Lincolnshire, IL
- $36 to $44.5 USD / hour
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Added 50 mins ago
2027 Software Engineering Undergrad Intern
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Currently enrolled full-time at an accredited college/university degree program pursuing a Bachelor's degree in Computer Science, Industrial Engineering, Computer Engineering, Electrical…
Added 50 mins ago
2027 Software Engineering Grad Intern
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Current enrollment full-time at an accredited college/university degree program pursuing a Graduate degree in Computer Science, Industrial Engineering, Computer Engineering, Electrical…
Added 54 mins ago
Systems Engineering Co-Op / Summer Intern
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Pittsburgh, PA
Currently enrolled in a bachelor's or master's degree program in: Computer Engineering, Software Engineering, Systems Engineering, Mechanical Engineering, Metallurgical Engineering,…
Added 59 mins ago
Server Engineer - NBA 2K
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BS in Computer Science or equivalent experience in large-scale software development
Added 59 mins ago
Senior Server Engineer - NBA 2K
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Irvine, CA
BS in Computer Science or equivalent experience in large-scale software development
Added 1 hour ago
Data Migration and Analytics Co-Op
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Overland Park, KS
As a Data and Analytics Intern, you will play a pivotal role on Data Modeling & Design, Data Collection & Transformation, and Data Documentation. You will work closely with our supply…
Added 1 hour ago
Information Technology Internship Program (Summer 2027)
Copeland Corporation LLC
Sidney, OH · St. Louis, MO
Currently enrolled in a bachelor’s program Computer Science, Information Technology, Data Analytics, Engineering, or related field.
Added 1 hour ago
Software Engineering Intern
LEIDOS, INC.
Arlington, VA
Currently pursuing a Bachelor’s Degree in Computer Engineering, Electrical Engineering, Computer Science, or related discipline.
Added 1 hour ago
Data Science Intern
LEIDOS, INC.
Arlington, VA
Join Leidos’ mission-focused engineering team and deliver software that powers data analytics, computer vision, and AI capabilities for national security customers. At Leidos, we don’t just…
Added 1 hour ago
Research Intern
The Voleon Group
Berkeley, CA · New York City, NY
- Apply expertise in a technical field such as statistics, mathematics, computer science, engineering, or operations research, to challenging problems in a burgeoning technical field
Added 1 hour ago
Intern, AI Application Engineer
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Folsom, CA
Pursuing Bachelors, Masters, or PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related field preferred.
Added 1 hour ago
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Engineering Software and Analysis Intern
CORP-Corporate Office
United States
- $21.5 to $48 USD / hour
Be majoring in Mechanical Engineering, Aerospace Engineering, Electrical Engineering, Engineering Physics, dual major or degree combination in an engineering discipline and Computer…
Added 1 hour ago
FY27 Intern - Design Verification Engineering Internship - Canada (16 months)
ON, CA
Studying Electrical/Computer Engineering, Computer Science, Engineering Science, or a related field.
Added 1 hour ago
FY27 Intern - Digital Design Engineering Internship - Canada (16 months)
ON, CA
In study towards a bachelor’s degree in one of the following: Electrical Engineering, Computer Engineering, Engineering Science, Computer Science, or related field
Added 1 hour ago
FY27 Intern - Qualcomm SoC Engineering Internship - Canada (16 months)
ON, CA
In study towards a Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, AI/ML, or a related technical field
Added 1 hour ago
FY27 Intern - Deep Learning Research Internship - Canada (4 Months)
ON, CA
In study towards a bachelor’s, Master's, or PHD degree in one of the following: Electrical Engineering, Computer Engineering, Engineering Science, Computer Science, or related field
Added 1 hour ago
Software Engineer Intern (Fall 2026)
Parsons Government Services Inc.
Remote, United States
Must be enrolled to obtain a Bachelor’s degree in Computer Science or an engineering field.

LEIDOS, INC.

Software Engineering Intern

Arlington, VA, United States

Pay Range $48,100.00 - $86,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.

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Job details

Pay: Pay Range $48,100.00 - $86,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary.
Experience: 0+ years of software development experience, including strong experience in programming in Python, MATLAB, or C++.
Posting language: English
Posted: Nov 2, 2026

Original job description

Electronic Warfare (EW) is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats. Our division currently has an exciting opportunity for a Software Engineer Intern to perform design, development, and hardware/software integration in Arlington, VA for the EW Division in the summer.

Our division primarily focuses on research and development and advanced prototyping, transforming state of the art signal processing algorithms into real-time software systems. Projects involve small multi-disciplinary teams of engineers working together in spiral or agile development environments to meet aggressive customer schedules aimed at near-term field demonstrations. Join a team of experts in implementing high-performance signal processing on general purpose processors and graphical processing units.

Primary Responsibilities:

Contribute to design and development of advanced systems as a part of multi-disciplinary teams consisting of other software team members and subject matter experts from the areas of systems engineering, hardware, firmware, machine learning, RF front end design, and signal processing.
Design, implement, and test real-time C/C++ software for multi-core systems running Linux or a real-time operating systems, such as VxWorks.
Build software products that utilize third party mathematics and communication libraries.
Interface communication standards / protocols such as TCP/IP, UDP, and DDS.
Read and understand signal processing algorithms written in MATLAB.
Work with Linux operating system as well as experience with real-time operating systems.
Design, implement, and test software to configure and control RF hardware devices.
Integrate software into third-party software frameworks and architectures, such as Redhawk.
Document the developed systems.

Basic Qualifications:

Currently pursuing a Bachelor’s Degree in Computer Engineering, Electrical Engineering, Computer Science, or related discipline.
0+ years of software development experience, including strong experience in programming in Python, MATLAB, or C++.
Experience using version control (e.g. git, Subversion) and continuous integration software tools (e.g. Jenkins).
Experience with software testing tools and methodology.
Experience in creating and maintaining technical documentation for developed software.
Exposure to hardware interfaces (e.g. PCIe, UART, or Ethernet).
Exposure to build tools (e.g. GCC, CMake, or Make).
Strong understanding of object-oriented design.
Understanding of hardware-software interaction and computer architecture.
Understanding of unit test frameworks and test-driven development practices.
Ability to communicate and share ideas, concepts, and designs with a team of Engineers.
Ability and motivation to continually learn new technical skills and concepts.
Ability to obtain and maintain a Secret Security Clearance.
U.S. Citizenship is required.

Preferred Qualifications:

Obtained an active Secret Security Clearance or higher.
Experience maintaining, tracking, and updating ticket/status using Gitlab or similar interface.
Experience using common scripting languages (e.g. bash).
Experience with software architecture and design.

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:

November 2, 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 $48,100.00 - $86,950.00 The Leidos pay range for this job level is a general guideline only and 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.

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Skills

Firmware
Signal processing
C
C++
Linux
Communication skills
The MathWorks MATLAB
Software frameworks
Computer engineering
Electrical engineering
Computer science
Software development
Python
CI/CD
Jenkins
Documentation
CMake
Brainstorm ideas
GitLab

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