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Software Developer 3 Jobs in Ashburn, VA (NOW HIRING)

ICI Services Corporation

Software Engineer III

Washington, DC · On-site

$65 - $87.50/hr

Software Engineer III - Position Description We anticipate future opportunities for a Software ... Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS ...

Ardent Principles, Inc

Software Developer

Herndon, VA · On-site

Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in Herndon, VA LEVEL: 3+ years of experience We are looking for a Software Developer who is skilled in developing modern webservice ...

J5 Consulting

Software Developer

Chantilly, VA · On-site

Required skills and demonstrated experience: * 3 years of experience designing or implementing ... experience building software using Object Oriented Programming (OOP) principles. Preferred ...

J5 Consulting

Software Developer

Chantilly, VA · On-site

Required skills and demonstrated experience: * 3 years of experience designing or implementing ... experience building software using Object Oriented Programming (OOP) principles. Preferred ...

Leidos

Software Developer

Chantilly, VA · Hybrid

The Software Engineer will work with a team of developers, engineers and testers to support and ... Core business hours are typically from 9 AM - 3 PM, five days a week. Hours can be flexible for ...

Leidos

Software Developer

Chantilly, VA · On-site

The Software Engineer will work with a team of developers, engineers and testers to support and ... Core business hours are typically from 9 AM - 3 PM, five days a week. Hours can be flexible for ...

Leidos

Software Developer

Chantilly, VA · On-site

The Software Engineer will work with a team of developers, engineers and testers to support and ... Core business hours are typically from 9 AM - 3 PM, five days a week. Hours can be flexible for ...

Leidos

Software Developer

Chantilly, VA · Hybrid

The Software Engineer will work with a team of developers, engineers and testers to support and ... Core business hours are typically from 9 AM - 3 PM, five days a week. Hours can be flexible for ...

Gromelski & Associates

C++ Software Developer

Manassas, VA · On-site

$100K - $140K/yr

Strong Debugging skills 1. Dmesg, Ispci, Isof, netstat, etc 2. Gdb 3. Jconsole, jvisualvm * Ability ... C++ Software Developer Additional Requirements: * Bachelor's degree in related discipline or ...

ACI

Software Developer

Fairfax, VA

$150K/yr

External Description Software Developer position, focused on Informatica technologies, as part of ... Minimum 3 years' experience in Informatica and Oracle PL/SQL Experience designing complex ...

Aci

Software Developer

Fairfax, VA · On-site

$150K/yr

External Description Software Developer position, focused on Informatica technologies, as part of ... Minimum 3 years' experience in Informatica and Oracle PL/SQL Experience designing complex ...

Bridge Core (BCore)

Software Developer

Chantilly, VA · On-site

$190K - $230K/yr

Overview Software Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we ... They are required to be on-call for after-hours support approximately one week every three months.

NS2 Mission

Software Developer

Chantilly, VA · On-site

NS2 Mission is seeking an excellent Software Developer candidate to join our engineering team in ... Active Security+ certification or ability to obtain certification within first 3 months. Desired ...

Bridge Core (BCore)

Software Developer

Chantilly, VA

$190K - $230K/yr

Software Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver ... They are required to be on-call for after-hours support approximately one week every three months.

NS2 Mission

Software Developer

Chantilly, VA · On-site

NS2 Mission is seeking an excellent Software Developer candidate to join our engineering team in ... Active Security+ certification or ability to obtain certification within first 3 months. Desired ...

Kepora

Software Developer

Chantilly, VA · On-site

Software Engineer to support an office that is accountable for clearance processing of all ... 3. Developing, testing, and debugging cloud serverless functions. 4. Developing, testing, and ...

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Showing results 21-40

All JobsSoftware Developer 3 JobsSoftware Developer 3 Jobs in Ashburn, VA

Software Developer 3 information

See Ashburn, VA salary details

$49.1K

$114.4K

$169.8K

How much do software developer 3 jobs pay per year?

As of Aug 15, 2026, the average yearly pay for software developer 3 in Ashburn, VA is $114,373.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,000.00 and $132,900.00 per year, depending on experience, location, and employer.

What other jobs can a software developer do?

A software developer can transition into roles such as software engineer, systems analyst, technical lead, or product manager, often leveraging their programming, problem-solving, and project management skills. They may also move into specialized areas like cybersecurity, data analysis, or quality assurance, depending on their interests and additional certifications. These roles typically require familiarity with relevant tools, programming languages, and industry standards.

What is a software developer 3?

A Software Developer 3 is a senior-level software engineer responsible for designing, developing, and maintaining complex software applications. They typically have several years of experience, advanced coding skills, and may lead projects or mentor junior developers. Proficiency in programming languages, software development tools, and understanding of system architecture are essential for this role.

What is the difference between Software Developer 3 vs Software Developer 2?

CriteriaSoftware Developer 3Software Developer 2
ExperienceTypically 5+ yearsTypically 3-5 years
ResponsibilitiesLead complex projects, mentor juniorsContribute to projects, assist team members
SkillsAdvanced coding, system design, problem-solvingProficient coding, basic system understanding
CertificationsOften required or preferredOften required or preferred

Software Developer 3 roles generally require more experience, advanced skills, and leadership responsibilities compared to Software Developer 2. They often lead projects and mentor junior staff, reflecting a higher level of expertise within the same industry and work environment.

What cities near Ashburn, VA are hiring for Software Developer 3 jobs?

Cities near Ashburn, VA with the most Software Developer 3 job openings:

Software Developer 3 jobs near you
Infographic showing various Software Developer 3 job openings in Ashburn, VA as of July 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $114,373 per year, or $55 per hour.

Software Engineer III

ICI Services Corporation

Washington, DC • On-site

$65 - $87.50/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago

Job description

Software Engineer III - Position Description
We anticipate future opportunities for a Software Engineer III who wants to grow with the Company and join our team in Washington, DC.
ICI Services is a 100% Employee-Owned small business with 26 plus years delivering superior products and responsive services aligned to customers' needs. Our employee-owners include acquisition analysts, financial analysts, engineers, configuration specialists, logisticians, technicians, IT professionals, and ship production specialists providing integral, quality support to multiple Navy organizations. We are headquartered in Virginia Beach, VA.
Security Clearance:
  • Applicants must be eligible to hold an active Department of Defense (DoD) SECRET personnel security clearance.

Position/Job Description:
General Tasking Description:
  • Design, develop and maintain computer software for naval applications.
  • Participate in design and code reviews, fix errors and bugs, optimize applications and designing and implementing algorithms.
  • Provide network architecture engineering support by reviewing, analyzing, model-based system engineering, and developing engineering documents for a network system, information system, and for system assessment and authorization (A&A).
  • Assess and develop a proposed System of Systems (SoS) Architecture Framework IAW guidelines for the ashore or afloat platform baseline.
  • Review and assess SoS design, identify software vulnerability, and risk management to ensure cybersecurity and UxV Mission requirements are satisfied.
  • Identify deficiencies and issues in software systems and recommend mitigation solutions.
  • Support software integration efforts within a multidisciplinary team of engineers

Experience Requirements:
  • 4+ years of experience in computer or software engineering on similar systems
  • Experience supporting complex IT systems within a naval environment
  • Experience with unmanned systems architecture
  • Experience with applying programming concepts in a professional or academic setting.
  • Experience with applying modern software development methodologies (e.g. agile, DEVOPS/DEVSECOPS) in professional or academic settings.
  • Experience in testing and debugging software components, including: testing resulting components, and analyzing runtime profiles to debug errors.
  • Experience in integrating software units and components to produce integrated software items consistent with the design.
  • Programming languages: familiarity in one or more programming languages, such as C, C++, Java, or Python.

Educational & Certification Requirements:
  • Bachelor of Science Degree in relevant fields, such as engineering or mathematics. Examples include but are not limited to Electrical Engineering, Computer Engineering, Computer Science, Information Technology, or Information Systems, Mechanical Engineering, or Marine Engineering.
  • Master's degree in a quantitative field preferred.
  • Preferred relevant certifications:
    • Agile Developer certification or Certified Scrum Developer certification
    • Professional Engineering License

EOE/M/F/ Disability/Vet
VEVRAA Federal Contractor
#CJ
Benefits
ICI Services provides a comprehensive, competitive benefits package.
Our benefits:
  • Employee Stock Ownership Plan
  • 401(k) Plan with Immediately Vesting Match
  • Paid Time Off
  • Paid Holidays
  • Health Insurance
  • Dental Insurance
  • Vision Plan
  • Flexible Spending Accounts (Healthcare, Dependent Care, Transportation, Parking)
  • Life Insurance and Accidental Death & Dismemberment (AD&D)
  • Long Term and Short Term Disability Insurance
  • Tuition Reimbursement
  • Employee Referral Bonus Program
  • Employee Performance Recognition & Awards (Spot Bonuses)
Company Overview
ICI Services is an Employee-Owned Business with a proud history of providing Engineering & Integration, Systems Acquisition, Information Warfare, and In-Service Sustainment to our government customers. These objectives have been achieved by facilitating strong customer satisfaction and continuous growth. ICI Services' engineers, analysts, logisticians, technicians and information technology specialists provide integral, quality support to multiple US Navy organizations and the Department of Homeland Security. We are headquartered in Virginia Beach, VA.
EOE/M/F/Disability/Vet
VEVRAA Federal Contractor

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