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Software Engineer Trainee Jobs in Washington (NOW HIRING)

Senior Systems Engineer - Federal

Sterling, VA · On-site +1

$103K - $141K/yr

We are building the enterprise software infrastructure to capture, catalog, refine, enrich, and ... trainees. * Knowledge of virtualization, high-performance networking and enterprise security.

... Software Development Life Cycle (SDLC) environment. The developer will collaborate with federal ... Staff and trainee tracking * Laboratory resource matrices * PI resource reporting * Utilization ...

... Software Development Life Cycle (SDLC) environment. The developer will collaborate with federal ... Staff and trainee tracking * Laboratory resource matrices * PI resource reporting * Utilization ...

... Software Development Life Cycle (SDLC) environment. The developer will collaborate with federal ... Staff and trainee tracking * Laboratory resource matrices * PI resource reporting * Utilization ...

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Software Engineer Trainee information

See Washington salary details

$71.9K

$167.1K

$232.7K

How much do software engineer trainee jobs pay per year?

As of Jun 14, 2026, the average yearly pay for software engineer trainee in Washington is $167,085.00, according to ZipRecruiter salary data. Most workers in this role earn between $135,900.00 and $195,900.00 per year, depending on experience, location, and employer.

What is a Software Engineer Trainee job?

A Software Engineer Trainee is an entry-level position where individuals gain hands-on experience in software development. They typically work under the guidance of senior engineers, learning programming languages, software development methodologies, and debugging techniques. Their responsibilities may include coding, testing, and assisting in the design of applications. This role helps bridge the gap between academic knowledge and real-world software development practices. It is an opportunity to develop technical skills and gain industry exposure before advancing to a full-time software engineering role.

What kind of mentorship or training can I expect as a Software Engineer Trainee?

As a Software Engineer Trainee, you can typically expect to receive structured onboarding, ongoing mentorship from experienced engineers, and participation in regular training sessions. Most teams pair trainees with more senior developers for code reviews, guidance on best practices, and support in understanding project workflows. You may also be encouraged to work on small projects or contribute to larger initiatives to apply your learning in real-world situations. This hands-on, supportive environment is designed to accelerate your growth and help you build the skills needed for a successful software engineering career.

What are the key skills and qualifications needed to thrive in the Software Engineer Trainee position, and why are they important?

To thrive as a Software Engineer Trainee, you need a solid understanding of programming fundamentals, problem-solving abilities, and a relevant degree or coursework in computer science or related fields. Familiarity with common programming languages (such as Java, Python, or C++), version control systems like Git, and basic software development methodologies is typical. Strong communication, eagerness to learn, and adaptability are vital soft skills for success in this role. These skills are essential for quickly growing your technical capabilities, effectively collaborating with your team, and making meaningful contributions to software projects.

What are the most commonly searched types of Software Engineer jobs in Washington? The most popular types of Software Engineer jobs in Washington are:
What are popular job titles related to Software Engineer Trainee jobs in Washington? For Software Engineer Trainee jobs in Washington, the most frequently searched job titles are:
What cities in Washington are hiring for Software Engineer Trainee jobs? Cities in Washington with the most Software Engineer Trainee job openings:
Infographic showing various Software Engineer Trainee job openings in Washington as of June 2026, with employment types broken down into 97% Full Time, and 3% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $167,085 per year, or $80.3 per hour.

(DoD SkillBridge), Specialist, Integration & Test Engineer

L3HHCM20

Herndon, VA

Other

Posted 19 hours ago


Job description

Job Title: Specialist, Integration and Test Engineer

Job Code: 29068

Job Location: Herndon, VA

Job Schedule: (First shift, 9/80)

L3Harris' DoD SkillBridge is connecting transitioning service members to career training opportunities within our organization. We will provide service members with valuable civilian work experience through industry specific training, certifications and on the job experience during their DoD SkillBridge internship to help them ready themselves for their next mission.

L3Harris aims to attract and retain veteran talent and to help bridge the gap between their military service and civilian careers within our organization. L3Harris is eager to share our knowledge and experience with our service members. This internship is an opportunity for the service member to gain a full understanding of the job position outlined below.

TO BE ELIGIBLE FOR DOD SKILLBRIDGE JOB OPPORTUNITES YOU MUST BE AN ACTIVE MEMBER OF THE U.S. MILITARY WITH 180 DAYS OF SERVICE OR FEWER REMAINING PRIOR TO YOUR DATE OF SEPARATION AND HAVE AT LEAST 180 CONTINUOUS DAYS OF ACTIVE SERVICE.

Job Description: 

This Integration and Test Engineer will be part of our training team that provides technical training for a complex communications system. This Integration and Test / Technical trainer needs to experience in developing and executing structured training sessions tailored to customer needs, ensuring knowledge retention and effective skills transfer. The engineer needs to have strong teaching skills with an adaptable approach to meet various learning styles and technical aptitudes. Exceptional customer service skills to engage effectively with customer groups and trainees, fostering a supportive and positive learning environment. Capacity to quickly learn and master complex technologies, including advanced system support equipment, and relay this expertise in accessible, practical terms. Proven troubleshooting and problem-solving abilities, with experience in identifying, diagnosing, and resolving system issues to maintain smooth operation. Experience working with cross-functional design teams to stay up to date on system updates, gather insights, and incorporate feedback into training content.

The ideal candidate will have a minimum of 6 years' experience in operating, testing and troubleshooting complexed electronic based systems. The ideal candidate would also have training certifications such from military programs (tech schools). The successful candidate will be responsible for integration of customized software and hardware in a quick paced, engineering oriented environment.  This engineer will maintain development, test and production environments while integrating new technologies and maintaining system stability. This engineer will support creation of training material and conduct training of the products to the end user.

 Essential Functions:

  • Support the set-up, configuration, and documentation of hardware and software systems under test, including loading custom and commercial software onto multiple systems
  • Developing and executing structured training sessions
  • Builds, configures, troubleshoots, and integrates new and existing configuration items (hardware) packages to provide service enhancements, application deployments and infrastructure upgrades
  • Responsible for configuration hardware, mastering the system and training others to successfully use the system.
  • Supports training system operations
  • Ability to take ownership of training classes through completion
  • Long periods of travel is required

Qualifications:

  • BS/BA (or equivalent) in Optical, Electrical, Computer Engineering, Computer Science, Information Technology or related field, and minimum 6 years Software or systems experience or Graduate's degree and 4 years software or systems experience. In lieu of a degree, minimum of 10 years of prior military or related experience
  • TS/SCI W/ Poly Clearance is required.

Preferred Additional Skills:

  • Experience in STEM (Optical, Electrical, mechanical engineering)
  • Leading technical training or maintaining sensitive optical equipment including Calibration
  • Engineering principles, especially verification/validation.
  • US Military Training Certifications
  • Self-motivated individual able to work independently with minimal supervision
  • Direct experience interfacing with customer personnel and leadership
  • Demonstrated ability and desire to learn from self-training as well as via transfer of experience and technique
  • Demonstrated humble, leadership in small, diverse team, fast paced environment
  • Strong communication ability: verbal and written using MS Word and PowerPoint
  • Experience communicating and presenting complex technical issues to various audiences (technical counterparts, program management, customer leadership, etc.)
  • Strong ability to develop and manipulate MS Excel
  • Training the trainer certifications