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Remote Software Developer Contractor Jobs in California

Senior Software Engineer - Remote

Los Angeles, CA · Remote

$132K - $174K/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 ...

Showing results 21-40

Remote Software Developer Contractor information

What is the difference between Remote Software Developer Contractor vs Remote Software Developer?

AspectRemote Software Developer ContractorRemote Software Developer
CredentialsTypically requires a degree in Computer Science or related field, plus relevant coding certificationsSame as contractor, often with additional certifications depending on specialization
Work EnvironmentContract-based, project-specific, often freelance or independentFull-time or part-time employment, may be remote or onsite
Employer UsageHired by companies for specific projects or short-term needsEmployed directly by companies, with ongoing responsibilities
Search & Comparison IntentOften compared for freelance opportunities or project-based workCompared for permanent or long-term employment options

In summary, a Remote Software Developer Contractor works on a temporary, project basis, often freelance, while a Remote Software Developer is typically a full-time employee with ongoing responsibilities. Both roles require similar skills and credentials but differ mainly in employment type and work arrangement.

What are popular job titles related to Remote Software Developer Contractor jobs in California?

For Remote Software Developer Contractor jobs in California, the most frequently searched job titles are:

What job categories do people searching Remote Software Developer Contractor jobs in California look for?

The top searched job categories for Remote Software Developer Contractor jobs in California are:

Infographic showing various Remote Software Developer Contractor job openings in California as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution.

AI Software Engineer Expert - Remote

YO AI Labs

San Jose, CA • Remote

$100 - $200/hr

Part-time

Posted 8 days ago


Job description

Job Title: AI Software Engineering Domain Remote

Job Type: Contractor (Part-Time)
Location: Remote

Job Overview

We are seeking experienced AI Software Engineering Domain Experts to contribute their technical expertise to an innovative project focused on improving next-generation AI systems. In this role, you will evaluate, review, and refine AI-generated software engineering content to enhance the quality, accuracy, and reasoning of AI models. No prior AI experience is required—your software engineering expertise is what matters most.

Key Responsibilities
  • Analyze, review, and improve AI-generated software engineering content for technical accuracy and clarity.
  • Create, refine, and evaluate prompts to improve AI-generated technical outputs.
  • Conduct rubric-based evaluations of AI model responses, providing detailed quality feedback.
  • Draft and edit technical documentation, architecture documents, RFCs, design specifications, and engineering proposals.
  • Perform independent research and fact-checking to validate technical information.
  • Interpret and annotate technical data to support AI model training and evaluation.
  • Collaborate remotely with cross-functional teams to deliver high-quality project outcomes.
Required Skills
  • Critical Thinking
  • Analytical Reasoning
  • Quality Assurance
  • Prompt Engineering
  • AI Output Evaluation
  • Technical Documentation
  • Technical & Professional Writing
  • Content Review & Editing
  • Data Annotation
  • Fact Checking
  • Independent Research
  • Business Communication
  • Problem-Solving
  • Attention to Detail
Preferred Qualifications
  • 3+ years of professional experience as a Software Engineer, Senior Software Engineer, Staff Engineer, Technical Lead, Engineering Manager, Solutions Architect, or similar role.
  • Experience authoring or reviewing technical documentation, architecture documents, RFCs, design specifications, engineering proposals, postmortems, technical blogs, or code reviews.
  • Strong critical thinking, analytical reasoning, and structured problem-solving skills.
  • Excellent written communication and technical editing abilities.
  • Experience with AI coding tools or automated documentation tools is a plus but not required.
  • Advanced degree (Master's, MBA, JD, or PhD) or equivalent professional experience is preferred.