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Software Developer Engineer Jobs in Washington (NOW HIRING)

Software Developer/Engineer - Junior

Fairfax, VA · On-site

$68K - $88K/yr

The Software Developer/Engineer - Junior contributes to the design, development, and integration of applications and services that support enterprise and mission-critical systems in a federal IT ...

Principal Application Software Engineer

Reston, VA · On-site

$140K - $188K/yr

Principal Application Software Engineer Position Overview Oracle Government Defense & Intelligence is seeking a Principal Application Software Engineer to design, build, and operate secure ...

Principal Application Software Engineer Position Overview Oracle Government Defense & Intelligence is seeking a Principal Application Software Engineer to design, build, and operate secure ...

New

Principal Application Software Engineer Position Overview Oracle Government Defense & Intelligence is seeking a Principal Application Software Engineer to design, build, and operate secure ...

New

SIMILAR CAREER TITLES Software Engineer, Full Stack Developer, Backend Developer, Frontend Developer, Application Developer, Systems Developer, Mobile Developer, Web Developer, DevOps Engineer, Cloud ...

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Showing results 1-20

Software Developer Engineer information

See Washington salary details

$33.4K

$113.6K

$273.5K

How much do software developer engineer jobs pay per year?

As of Jul 22, 2026, the average yearly pay for software developer engineer in Washington is $113,560.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,900.00 and $120,100.00 per year, depending on experience, location, and employer.

How do Software Developer Engineers typically collaborate with cross-functional teams during a project?

Software Developer Engineers regularly work alongside product managers, designers, and quality assurance professionals to deliver high-quality software. Collaboration often involves participating in agile ceremonies such as daily stand-ups, sprint planning, and code reviews, where they discuss requirements, share progress, and address technical challenges. Effective communication and teamwork are crucial, as developers must ensure their code aligns with project goals and integrates smoothly with work from other team members. This collaborative environment not only helps deliver better products but also fosters professional growth through exposure to diverse perspectives.

What are Software Developer Engineers?

Software Developer Engineers are professionals who design, develop, test, and maintain software applications or systems. They use programming languages like Java, Python, or C++ to write code that solves problems or fulfills specific needs. In addition to coding, they collaborate with other team members, troubleshoot issues, and ensure the software meets user requirements and quality standards. Their work is essential for creating everything from mobile apps to enterprise software solutions.

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

To thrive as a Software Developer Engineer, you need a solid understanding of programming languages, software development principles, and a relevant degree in computer science or a related field. Familiarity with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is typically required. Strong problem-solving skills, attention to detail, and effective collaboration set exceptional engineers apart. These competencies are crucial for building reliable, scalable software and contributing effectively to dynamic, cross-functional teams.

What is the difference between Software Developer Engineer vs Software Engineer?

AspectSoftware Developer EngineerSoftware Engineer
CredentialsBachelor's degree in CS or related field; coding certificationsBachelor's or higher in CS or related field; certifications optional
Work EnvironmentDevelopment teams, coding, testing, debuggingDesign, development, system analysis, collaboration
Industry UsageCommon in tech companies, startups, software firmsWidespread across tech, finance, healthcare, and more

Both roles involve coding and software development, but Software Developer Engineers often focus more on building and implementing software solutions, while Software Engineers may have broader responsibilities including system design and architecture. The titles are frequently used interchangeably, but understanding their nuances helps in job searches and career planning.

What cities in Washington are hiring for Software Developer Engineer jobs? Cities in Washington with the most Software Developer Engineer job openings:
Infographic showing various Software Developer Engineer job openings in Washington as of July 2026, with employment types broken down into 82% Full Time, 5% Part Time, 1% Temporary, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $113,560 per year, or $54.6 per hour.
Software Developer/Engineer

Software Developer/Engineer

Accenture Federal Services

Washington, DC • On-site

Other

Posted 7 days ago

New


Job description

Who you are:

The Software Developer/Engineer will engage in hands-on software development and integration for the system's software components, including infrastructure, data tools, and user interfaces. This role involves translating system engineering designs into robust software solutions, ensuring quality and scalability.

The work:

  • Perform software development and integration for system components.
  • Translate system engineering designs into software designs.
  • Design, implement, and maintain source code, Infrastructure-as-Code, and Configuration-as-Code.
  • Write clean, maintainable, and efficient code following established coding standards.
  • Create comprehensive unit tests to ensure code quality.
  • Participate in code reviews to maintain code quality and share knowledge.
  • Troubleshoot and resolve software defects.
  • Optimize code for performance and scalability.
  • Integrate with APIs and external systems.
  • Implement security best practices in code development.
  • Collaborate with UI/UX designers to implement user interfaces.
  • Work with database specialists to design and implement data models.
  • Document code, APIs, and technical designs.
  • Participate in Agile ceremonies such as sprint planning and daily stand-ups.
  • Stay current with emerging technologies and development practices.

What you need:

  • Bachelor's degree or equivalent experience in IT, Cybersecurity, Computer Science, Information Systems, Data Science, Software Engineering, or related field.
  • minimum of 4 years of software development and integration experience.
  • Demonstrated expertise in designing, coding, testing, and maintaining complex software solutions.

Security Clearance:

  • Active Secret, Top Secret, TS/SCI, or TS/SCI with Polygraph clearance required, depending on position