1

Software Engineer Fall Co Op Jobs in Washington (NOW HIRING)

Software Developer Co-ops may develop system software, numerical models, or back-end development ... Co-op students will gain invaluable, real-world experience on state-of-the-art computer-based ...

Fall 2026 Co-op

Annapolis Junction, MD · On-site

$16 - $18.50/hr

We are looking for students interested in a co-op experience for the Spring, Summer or Fall ... Project Engineering * SafetySpecialist * Surveying * Estimating * Marine Work * Project Design ...

Fall 2026 Co-op

Annapolis Junction, MD

$17.25 - $19.75/hr

We are looking for students interested in a co-op experience for the Spring, Summer or Fall ... Project Engineering * SafetySpecialist * Surveying * Estimating * Marine Work * Project Design ...

Co-op / Internship Engineers

Washington, DC · On-site

$17.75 - $23.25/hr

Spring 2027 (January through May) or Fall 2027 (August through December). Some summer opportunities ... Co-op Engineer Daily Life * Planning and execution of day-to-day project operations. Like to be ...

Co-op / Internship Engineers

Washington, DC · On-site

$17.75 - $23.25/hr

Spring 2027 (January through May) or Fall 2027 (August through December). Some summer opportunities ... Co-op Engineer Daily Life * Planning and execution of day-to-day project operations. Like to be ...

Summer/Co-op Engineer

Alexandria, VA · On-site

$1.0K - $1.4K/wk

Software Engineering We offer the opportunity for students to work and learn across multiple ... Attention to detail Positions are available during the spring, summer, and fall semesters in our ...

Summer/Co-op Engineer

Alexandria, VA · On-site

$1.0K - $1.4K/wk

Software Engineering Duties/Responsibilities We offer the opportunity for students to work and ... Attention to detail Positions are available during the spring, summer, and fall semesters in our ...

... a co-op. Education: You MUST be Pursuing a Bachelor's Degree in Computer Science, Computer Engineering, Cybersecurity, or a related technical degree, have at least a 3.2 GPA, and be able to ...

You MUST be available to work at least 7 months full time as a co-op. Education: You MUST be Pursuing a Bachelor's Degree in Computer Science, Computer Engineering, Cybersecurity, or a related ...

We are looking for students interested in a co-op experience for the Spring, Summer or Fall ... Project Engineering * Safety Specialist * Surveying * Estimating * Marine Work * Project Design ...

next page

Showing results 1-20

Software Engineer Fall Co Op information

What is a software engineer fall co op?

A Software Engineer Fall Co-Op job is a temporary, full-time position typically offered to students or recent graduates during the fall semester. Co-op engineers work alongside experienced professionals to gain hands-on experience in software development, coding, testing, and debugging. These roles provide valuable industry exposure, allowing participants to apply their academic knowledge to real-world projects. Unlike internships, co-op programs are often longer and may be integrated into a student's academic curriculum.

What do software engineer fall co ops do?

As a Software Engineer Fall Co Op, you'll typically assist with real-world development tasks such as coding features, debugging, writing tests, and participating in code reviews alongside experienced engineers. You may work on both individual assignments and collaborative projects within an Agile team structure. Throughout your co-op term, you'll have opportunities to attend meetings, present your progress, and receive guidance from mentors. This hands-on experience helps you develop your skills while contributing meaningful work to the organization's ongoing projects.

What skills and qualifications are needed for a software engineer fall co op?

To excel as a Software Engineer Fall Co Op, you should have a solid foundation in computer science fundamentals, programming languages such as Java, Python, or C++, and pursuit of a related degree like Computer Science or Software Engineering. Familiarity with version control systems like Git, development environments, and exposure to collaboration tools such as Jira or Slack is usually expected. Strong problem-solving, effective communication, and eagerness to learn set standout candidates apart in this role. These abilities are crucial for successfully contributing to team projects, adapting to fast-paced technical environments, and growing your skillset during the co-op experience.

What cities in Washington are hiring for Software Engineer Fall Co Op jobs?

Cities in Washington with the most Software Engineer Fall Co Op job openings:

Infographic showing various Software Engineer Fall Co Op job openings in Washington as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

Software Developer Co-op

Bethesda, MD


Leidos
IT Services • 10K+ employees

8.3

Company rating: 8.3 out of 10

Based on 152 frontline employees who took The Breakroom Quiz

80th of 499 rated business services

People enjoy working here

Good employer

Recommended by students


$48K - $86K/yr

Full-time

Posted 4 days ago


Job description

Join Our Innovative Team at Leidos!


At Leidos, you'll be part of a team that creates innovative solutions for the Navy, directly contributing to the readiness of the warfighter. You'll work on products that simulate real-world scenarios, helping the Navy prepare for critical missions. This is your chance to make a tangible impact while exploring career opportunities in a supportive and collaborative environment.

Leidos is a recognized leader in delivering innovative simulation, training, and analysis solutions for the U.S. Navy. As the prime contractor for the High Fidelity Simulation (HFS) Portfolio, we are committed to advancing the Navy's mission through the development and sustainment of next-generation training systems like CIAT - Combined Integrated Air and Missile Defense (IAMD) and Anti-Submarine Warfare (ASW) Trainer - YouTube. Our work directly impacts warfighter readiness and mission success, ensuring the Navy is prepared for the challenges of today and tomorrow.

Position Overview
Leidos is seeking energetic, motivated, self-starters for these technically sophisticated and challenging software developer positions.Software Developer Co-ops may develop system software, numerical models, or back-end development. All software is developed and executed in a Linux environment and written primarily in C++.All work is directly applicable to actual military training systems.Co-op students will gain invaluable, real-world experience on state-of-the-art computer-based systems. This co-op rotation will start in January 2027 and conclude in August 2027.Subsequent co-op rotations are available for those who require multiple co-op experiences.

Basic Qualifications:
You will be developing software in an Agile environment and you MUST be able to learn and apply advanced software development skills and techniques.
You MUST be able to work in a fast paced, team oriented enviroment.
You MUST be available to work at least 7 months full time as a co-op.

Education: You MUST be Pursuing a Bachelor's Degree in Computer Science, have at least a 3.2 GPA, and be able to demonstrate solid C++ software development skills.

Citizenship: You MUST have U.S. Citizenship and be eligible to obtain a U.S. Government granted security clearance. Employment is contingent on receiving an interim Secret security clearance.


Experience: No past experience is required, however you will be working in a professional environment and contributing to systems that will be used throughout the U.S. Navy. Therefore, you must be dedicated to producing quality work results, and must be extremely attentive to detail.

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:August 27, 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 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.


Leidos logo

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

Social media


What Leidos employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom