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Software Developer Contract Jobs in Redmond, WA (NOW HIRING)

CACI International, Inc.

C# Software Engineer

Everett, WA · On-site

$66K - $133K/yr

Job Title: C# Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance ... and contract wage rates, relevant prior work experience, specific skills and competencies ...

Procom Consultants Group

Senior Java Developer

Bellevue, WA · On-site

$64.50 - $82.50/hr

... Contract Staffing (Staff Augmentation) Permanent Placement (Staff Augmentation) ICAP (Contractor ... Modify or upgrade applications to maintain software functionality. Identify and resolve programming ...

Oracle

Principal Platform Software Engineer

Seattle, WA · On-site

$153K - $206K/yr

Experience designing service contracts, APIs, SDKs, adapter frameworks, or developer platforms for ... Apply software engineering best practices to deliver high-quality, maintainable, and well-tested ...

Protingent

Senior Software Engineer

Bellevue, WA · On-site

$56 - $95/hr

Protingent Staffing has an exciting contract Senior Software Engineer opportunity. Job Responsibilities: * Design, implement, document, and test software based on formally defined requirements and ...

Overland AI

Infrastructure Software Engineer

Seattle, WA · On-site

$120K - $200K/yr

Backed by eight-figure contracts across the Department of Defense, we are strengthening national ... Build internal tooling, utilities, and automation that improve developer productivity, software ...

YO AI Labs

Senior Software Engineer - Remote

Seattle, WA · Remote

$139K - $183K/yr

Contract Location: Remote Job Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high ...

K2 Space

Ground Software Engineer

Seattle, WA · On-site

$123K - $150K/yr

... in signed contracts across commercial and US government customers - we're mass-producing the ... The Role As a Software Engineer on our Ground Software team, you are responsible for creating the ...

K2 Space

Ground Software Engineer

Seattle, WA

$123K - $150K/yr

... in signed contracts across commercial and US government customers - we're mass-producing the ... The Role As a Software Engineer on our Ground Software team, you are responsible for creating the ...

Oracle

Lead Principal Platform Software Engineer

Seattle, WA · On-site

$153K - $206K/yr

Experience designing service contracts, APIs, SDKs, adapter frameworks, or developer platforms for ... Apply software engineering best practices to deliver high-quality, maintainable, and well-tested ...

Socket.dev

Ground Software Engineer

Seattle, WA · On-site

$123 - $150/hr

... in signed contracts across commercial and US government customers - we're mass-producing the ... Mentor other engineers to build a strong team culture and software engineering practices ...

Webtellect, LLC

FE Developer + React

Seattle, WA · On-site +1

$118K - $137K/yr

We build software for those companies who have funding but not the resources or for those companies ... Additional Information Notes: * 6 month contract. * ** No 3rd parties. ** * ** No Visas allowed

Webtellect, LLC

FE Developer + React

Seattle, WA · On-site

$118K - $137K/yr

We build software for those companies who have funding but not the resources or for those companies ... Additional Information Notes: * 6 month contract. * ** No 3rd parties. ** * ** No Visas allowed

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Showing results 41-60

All JobsSoftware Developer Contract JobsSoftware Developer Contract Jobs in Redmond, WA

Software Developer Contract information

See Redmond, WA salary details

$53.8K

$125.3K

$185.9K

How much do software developer contract jobs pay per year?

As of Aug 23, 2026, the average yearly pay for software developer contract in Redmond, WA is $125,261.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,800.00 and $145,600.00 per year, depending on experience, location, and employer.

What is a software developer contract?

A Software Developer Contract job is a temporary or project-based position where a developer is hired for a specific duration, typically through a contract agreement. Contractors may work independently, for an agency, or directly with a company to develop, test, and maintain software applications. These roles often offer flexibility but may not include benefits like health insurance or paid time off. Contract developers are usually paid hourly or per project and may work remotely or on-site depending on the employer's needs.

What are the key skills and qualifications needed to thrive as a software developer contract?

A successful Software Developer Contract requires strong programming abilities, solid knowledge of software development methodologies, and relevant project or domain expertise, often supported by a degree in computer science or a related field. Familiarity with languages like Java, Python, or JavaScript, as well as tools such as Git, Agile frameworks, and certification in areas like AWS or Scrum, is highly valued. Excellent problem-solving skills, adaptability, effective communication, and an ability to quickly integrate into new teams are crucial soft skills. These competencies enable contract developers to deliver high-quality solutions while efficiently navigating diverse projects and rapidly changing work environments.

What are the typical work arrangements and expectations for contract software developers?

Contract Software Developers are usually hired for specific projects or defined timeframes, which can range from several weeks to multiple months, often working remotely or on-site depending on client needs. They are expected to quickly understand project requirements, deliver code efficiently, and collaborate with both in-house teams and other contractors, maintaining flexibility to adapt to different workflows and tools. Because contract roles may not include the same onboarding experience as permanent positions, self-motivation and strong independent work habits are important. This work arrangement provides valuable exposure to various industries and technologies, often expanding a developer’s professional network and enhancing career versatility.

Are software developers still in high demand?

Yes, software developers remain in high demand due to ongoing digital transformation across industries, the need for new applications, and the growth of cloud computing and cybersecurity. Strong programming skills in languages like Java, Python, or JavaScript, along with experience in agile environments, enhance job prospects for contract software developers.

How much do contract software developers make?

Contract software developers typically earn between $50 and $150 per hour, depending on experience, location, and project complexity. Rates can vary based on skills such as proficiency in specific programming languages, frameworks, and the duration of the contract.

What are the most commonly searched types of Software Developer jobs in Redmond, WA?

The most popular types of Software Developer jobs in Redmond, WA are:

What are popular job titles related to Software Developer Contract jobs in Redmond, WA?

For Software Developer Contract jobs in Redmond, WA, the most frequently searched job titles are:

What job categories do people searching Software Developer Contract jobs in Redmond, WA look for?

The top searched job categories for Software Developer Contract jobs in Redmond, WA are:

What cities near Redmond, WA are hiring for Software Developer Contract jobs?

Cities near Redmond, WA with the most Software Developer Contract job openings:

Software Developer Contract jobs near you
Infographic showing various Software Developer Contract job openings in Redmond, WA as of August 2026, with employment types broken down into 100% Contract. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $125,261 per year, or $60.2 per hour.

Senior Software Engineer

ApTask Global Workforce

Seatac, WA • On-site

$100/hr

Other

Medical, Dental, Vision, Life

Re-posted 28 days ago

Job description

Aptask Global Workforce (AGW) is seeking a Senior Software Engineer for a contract position with a Major US Airline located in SeaTac, WA. This is a 12+ month contract opportunity.
As a subject matter expert in full-stack software engineering, this role involves exercising considerable judgment to support products top-to-bottom and shipping software on a regular basis. The ideal candidate will work in an agile environment, collaborating with product owners, designers, and other engineers to deliver business value iteratively while architecting, testing, and deploying highly scalable applications.
Responsibilities:
  • Act as a subject matter expert in full-stack engineering on a scrum delivery team
  • Coach and influence team-members on best practices and emerging technologies
  • Solve complex technology and business problems with new and creative methods
  • Architect, engineer, test, deploy, and support highly scalable and maintainable complex, end-to-end custom software applications
  • Ensure delivery of high-quality software by writing clean code and utilizing pair programming, test-driven development (TDD), and continuous integration
  • Actively engage in the technology industry to understand how evolving technologies can benefit the organization
  • Influence cross-functionality and partner with other disciplines to develop strategy

Requirements:
  • 4 years of experience in software engineering or a related area
  • Bachelor's degree with a focus in Computer Science or a related field, or an additional two years of relevant experience
  • Experience with Test Automation and utilizing cloud computing
  • Experience building custom, high scale, n-tier applications using object-orientated languages
  • Experience developing web or mobile applications using modern technologies
  • Experience utilizing appropriate design patterns to create clean, maintainable, and performant code
  • Experience with Git version control
  • Experience performing TDD, unit testing, pair programming, and other XP techniques
  • Strong interpersonal skills and proven ability introducing new ideas and technologies
  • Must be authorized to work in the U.S

Desired skills:
  • Experience building high-scaled distributed systems running in cloud environments
  • Experience building and deploying to Kubernetes environments
  • Experience with DevOps practices and supporting tools
  • Experience in agile/lean development methodologies
  • Experience with .Net WebAPI and .Net Core
  • Experience with design patterns and/or SOLID principles

Pay range: up to $100.00 per hour
Only candidates available and ready to work directly as Aptask Global Workforce (AGW) employees will be considered for this position.
If you have the described qualifications and are interested in this exciting opportunity, apply today!
Aptask Global Workforce (AGW)
ApTask Global Workforce (AGW) is a certified Minority and Veteran workforce solutions company. AGW delivers operational, clinical, lab and professional talent with a strong focus on healthcare and life sciences. The company supports clients with reliable staffing, program expertise and a commitment to quality, speed and consistent delivery.
Benefits of working with ApTask Global Workforce include:
  • Medical
  • Dental
  • Vision
  • Sick Pay (for applicable states/municipalities)

Our team stays close to the process and is here to guide you every step of the way. To learn more, please visit our website
ApTask Global Workforce is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability or status as a protected veteran.
#DIAGW

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