2

Remote Senior Software Engineer Contract Jobs in Seattle, WA

Senior Software Engineer - Remote

Seattle, WA ยท Remote

$139K - $183K/yr

Senior Software Engineer Job Type: 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 ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$139K - $183K/yr

... contract lifecycle management (CLM). What you'll do As a Senior Software Engineer in the B2B - ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$139K - $183K/yr

... contract lifecycle management (CLM). What you'll do Docusign is looking for a Senior Software ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$139K - $183K/yr

... contract lifecycle management (CLM). What you'll do Docusign is looking for a Senior Software ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$164K - $266K/yr

... contract lifecycle management (CLM). What you'll do As a Senior Software Engineer on the ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$158K - $232K/yr

... contract lifecycle management (CLM). What you'll do The Backend Software Engineer will own all ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer

Seattle, WA ยท On-site +1

$158K - $232K/yr

... contract lifecycle management (CLM). What you'll do Docusign is looking for a seasoned software ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Developer/ReactJS

Seattle, WA ยท On-site +1

$62 - $82/hr

Senior Software Engineer/ReactJS Location: Seattle, WA - Remote Openings:5 Type: Long-Term Contract The Client is looking for an experienced Software Developer with a ReactJS background. They need to ...

Senior Software Engineer (III) Staff Software Engineer (IV) Your team is responsible for: As a ... Excellent communication skills, with the ability to collaborate across multiple remote teams, share ...

Senior Software Engineer

Seattle, WA ยท Remote

$152K - $205K/yr

The Senior Software Engineer is responsible for extending Circle's in-house blockchain systems ... Excellent communication skills, able to collaborate with remote teams, share ideas and present ...

Senior Software Engineer - New Revenue

Seattle, WA ยท On-site +1

$164K - $266K/yr

... and contract lifecycle management (CLM). What you'll do We are looking for a Full Stack Senior ... Employee divides their time between in-office and remote work. Access to an office location is ...

Senior Software Engineer (Backend)

Seattle, WA ยท Remote

$140K - $200K/yr

At Aerostrat we pride ourselves on our excellent work environment with a fully remote team and ... Title: Sr Software Engineer * Salary: $140,000 - $200,000 * Job Type: Full-time; Remote (Within 50 ...

Senior Software Engineer (Backend)

Seattle, WA ยท On-site +1

$140K - $200K/yr

At Aerostrat we pride ourselves on our excellent work environment with a fully remote team and ... Title: Sr Software Engineer * Salary: $140,000 - $200,000 * Job Type: Full-time; Remote (Within 50 ...

Senior Software Engineer (Backend)

Seattle, WA ยท On-site +1

$140K - $200K/yr

At Aerostrat we pride ourselves on our excellent work environment with a fully remote team and ... Title: Sr Software Engineer * Salary: $140,000 - $200,000 * Job Type: Full-time; Remote (Within 50 ...

next page

Showing results 1-20

Remote Senior Software Engineer Contract information

See Seattle, WA salary details

$85.9K

$163.1K

$218.5K

How much do remote senior software engineer contract jobs pay per year?

As of Aug 1, 2026, the average yearly pay for remote senior software engineer contract in Seattle, WA is $163,070.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,400.00 and $183,800.00 per year, depending on experience, location, and employer.
What job categories do people searching Remote Senior Software Engineer Contract jobs in Seattle, WA look for? The top searched job categories for Remote Senior Software Engineer Contract jobs in Seattle, WA are:
What cities near Seattle, WA are hiring for Remote Senior Software Engineer Contract jobs? Cities near Seattle, WA with the most Remote Senior Software Engineer Contract job openings:

Senior Software Engineer - Remote

YO AI Labs

Seattle, WA โ€ข Remote

$139K - $183K/yr

Full-time

Posted 7 days ago


Job description

Job Title: Senior Software Engineer

Job Type: 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-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.

We are seeking strong Software Engineers to join our customer's team with expertise in Python3, Java, Rust, Go, C++, or TypeScript. This is a unique opportunity to directly impact the next generation of AI by leveraging your advanced engineering skills in a dynamic, remote setting.

Required Skills and Qualifications:

  • Proficiency in Python3, Java, Rust, or TypeScript, with additional experience in C++ or Go considered a strong asset.
  • Deep understanding of algorithms, data structures, and performance tuning.
  • Demonstrated experience in debugging complex software issues and delivering maintainable solutions.
  • Strong background in feature development and codebase refactoring.
  • Proven ability to optimize software for performance and scalability.
  • Exceptional written and verbal communication skills, with a keen attention to detail.
  • Track record of success in collaborative, cross-functional teams, ideally in remote settings.


Preferred Qualifications:

  • Previous experience working on large-scale, distributed codebases.
  • Familiarity with modern AI or machine learning systems is a plus, though not required.
  • Background in participating in rigorous code reviews and contributing to the development of software best practices.