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Software Developer 4 Jobs in Washington (NOW HIRING)

Chipton Ross

Software Engineer-Developer 4

Chantilly, VA · On-site

$116.10/hr

Job #218446 Chipton-Ross is seeking 2 Software Engineer-Developer 4's for a contract opportunity in Chantilly, VA/Seal Beach, CA. 100% onsite BASIC QUALIFICATIONS (REQUIRED SKILLS/EXPERIENCE) 5+ ...

VTG

Software Developer

Chantilly, VA · On-site

The Software Engineer will work with a small team of developers, software engineers, and data ... Active TS/SCI with Polygraph required. * BS degree and 16+ years of relevant experience • 4+ ...

VTG

Software Developer

Chantilly, VA · On-site

Overview VTG is seeking a Software Developer for a technical development program supporting the ... Active TS/SCI with Polygraph required. * BS degree and 16+ years of relevant experience • 4+ ...

Maverc Technologies

Software Developer

Laurel, MD

Job Duties and Responsibilities As a Software developer, you will lead a team in the design ... NET environments OR minimum 4+ years' experience developing Unix applications using make files or ...

Cymertek

Software Developer

Annapolis Junction, MD · On-site

Software Developer LOCATION Annapolis Junction, MD 20701 CLEARANCE TS/SCI Full Poly (Please note ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

Software Developer

Reston, VA · On-site

Software Developer LOCATION Reston, VA 20190 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

Software Developer

Tysons, VA · On-site

Software Developer LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Cymertek

Software Developer

Chantilly, VA · On-site

Software Developer LOCATION Chantilly, VA 20151 CLEARANCE TS/SCI Full Poly (Please note this ... Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 ...

Leidos

Software Developer

Chantilly, VA · On-site

$154K - $278K/yr

The Software Engineer will work with a small team of developers, software engineers, and data ... Additional experience in lieu of degree. * 4+ years' experience in Agile software development

Leidos

Software Developer

Chantilly, VA

$154K - $278K/yr

The Software Engineer will work with a small team of developers, software engineers, and data ... Additional experience in lieu of degree. * 4+ years' experience in Agile software development

Leidos

Software Developer

Chantilly, VA

$87K - $157K/yr

The Software Engineer will work with a large team of developers, software engineers and data ... Requires BS degree and 4+ years of experience. Additional experience in lieu of degree.

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All JobsSoftware Developer 4 JobsSoftware Developer 4 Jobs in Washington

Software Developer 4 information

See Washington salary details

$54.4K

$126.7K

$188K

How much do software developer 4 jobs pay per year?

As of Aug 3, 2026, the average yearly pay for software developer 4 in Washington is $126,675.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $147,200.00 per year, depending on experience, location, and employer.

What is L1, L2, L3, and L4 developer?

In the context of a Software Developer 4 role, L1, L2, L3, and L4 typically refer to different levels of seniority or experience within an organization, with L1 being entry-level and L4 indicating a senior or lead position. These levels often correspond to increasing technical skills, responsibilities, and leadership expectations, and are used to structure career progression and compensation. The specific definitions can vary by company, but generally, higher levels require more advanced coding, problem-solving, and mentorship abilities.

What engineer makes $500,000 a year?

Senior software engineers or software architects at large technology companies can earn $500,000 or more annually, often including base salary, bonuses, and stock options. Achieving this level typically requires extensive experience, advanced skills in areas like system design or cloud computing, and often involves working in high-cost-of-living regions or at companies with competitive compensation packages.

What is the difference between Software Developer 4 vs Software Developer 3?

CriteriaSoftware Developer 4Software Developer 3
Experience LevelTypically 5+ years, advanced expertise3-5 years, intermediate to advanced skills
ResponsibilitiesLeading projects, designing complex systems, mentoringImplementing features, fixing bugs, collaborating on projects
CertificationsOften required or preferred (e.g., AWS, Scrum)Less emphasis on certifications, focus on skills
Work EnvironmentIndependent, leadership roles, cross-team collaborationTeam-based, task-focused, collaborative

Software Developer 4 generally has more experience, leadership responsibilities, and advanced technical skills compared to Software Developer 3. While both roles require strong programming knowledge, Software Developer 4 often leads projects and mentors others, reflecting a higher level of expertise and responsibility.

What is a software developer 4?

A Software Developer 4 is a senior-level software engineer responsible for designing, developing, and maintaining complex software systems. This role typically requires extensive experience, advanced programming skills, and proficiency with tools like version control and debugging. They often lead projects, mentor junior staff, and contribute to technical decision-making.

Will AI replace developers in 2026?

As a Software Developer 4, AI is expected to augment coding and automation tasks rather than fully replace developers by 2026. Developers will continue to be essential for designing, debugging, and managing AI tools, requiring skills in programming languages, problem-solving, and understanding AI systems. Human expertise remains critical for complex decision-making and innovative software development.
What are popular job titles related to Software Developer 4 jobs in Washington? For Software Developer 4 jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Software Developer 4 jobs in Washington look for? The top searched job categories for Software Developer 4 jobs in Washington are:
What cities in Washington are hiring for Software Developer 4 jobs? Cities in Washington with the most Software Developer 4 job openings:
Software Developer 4 jobs near you

Software Developer IV

Na Ali'i Consulting & Sales, LLC.

Arlington, VA • Hybrid

$125K - $187K/yr

Full-time

Posted 13 days ago

Job description

Nakupuna Consulting is seeking a Software Developer IV to join the software development team supporting the execution of a large size, multi-year contract to the Integrated Personnel and Pay System – Army (IPPS-A) Army Military Payroll (AMP). The Software Developer (Developer) IV will be an agile development team member, responsible for designing technical solutions and extending PeopleSoft application functionality to meet development team objectives. The Software Developer IV should be comfortable working in an agile team environment, collaborating with team members to remove blockers and resolve problems, and sharing information within and across teams. 


The following reflects management’s definition of essential functions for this job but does not restrict the tasks that may be assigned. Management may assign additional duties and responsibilities to this job at any time due to reasonable accommodation or other reasons. 

  • Create technical design specifications. 
  • Extend PeopleSoft software functionality to meet design specifications using PeopleTools technology. 
  • Configure modules in PeopleSoft software to meet design specifications. 
  • Provide estimates for work assignments. 
  • Document software configurations in prescribed documentation tool(s). 
  • Conduct unit testing in line with defined quality engineering processes. 
  • Conduct software development activities in support of application enhancements and system defects. 
  • Conduct peer reviews on other teammates’ configuration and code to ensure accuracy and alignment to overall architecture and design. 
  • Explain technical approach and code to team members. 
  • Demonstrate software functionality to end users. 
  • Mentor junior team members. 

Education and Experience: Bachelor of Science degree in a Computer Software or Engineering major or 10 or more years of experience within the federal government, DoD, Army, or IC preferred. Minimum 4 years of experience working in a computer software-related field required. 

Skills/Qualifications: PeopleSoft PeopleTools and SQL knowledge required. Strong communication skills required. Certifications in PeopleSoft PeopleTools, and SAFe for Teams preferred. 

Clearance Requirements: This position requires a current Secret clearance. Must be a U.S. Citizen. 

Work Location: Work location will be in Arlington, Virginia or Charleston,South Carolina, or Denver, Colorado 2 days on-site with a hybrid option. Occasional travel may be required. 

The Nakupuna Companies use a market-based compensation strategy to ensure that our employees are compensated within applicable market ranges commensurate with multiple factors, including but not limited to the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability, organizational requirements, and position location. The projected compensation range for this position is $125,000.00 to $187,000.00 (annualized USD). The salary range displayed represents the typical salary range for this position and is just one component of Nakupuna Companies total compensation package for employees.

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