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Flexible Software Developer Contract Jobs in Pinole, CA

Software Developer

San Francisco, CA · Remote

$200 - $300/hr

As a Software Engineering evaluator, you will create cutting-edge datasets for training ... Commitment : flexible engagement, minimum 10 hrs/week, up to 40 hrs/week (partial PST overlap ...

As a Software Engineering evaluator, you will create cutting-edge datasets for training ... Commitment: flexible engagement, minimum 10 hrs/week, up to 40 hrs/week. * Type: Contractor (no ...

NET framework Employment type: Full-time regular (flexible working options available) Location: San Leandro, CA - Hybrid As an Experienced Software Developer, your responsibilities will include:

NET framework Employment type: Full-time regular (flexible working options available) Location: San Leandro, CA - Hybrid As an Experienced Software Developer, your responsibilitieswill include:

Android Developer

San Leandro, CA · On-site

$75 - $80/hr

Android Software Engineer (Contract) We are not accepting C2C or 1099 arrangements. Location: San Leandro, CA (Hybrid, 3 days onsite per week) Duration: Contingent/Contract Assignment with Potential ...

Rust Developer

San Francisco, CA · Remote

$200 - $300/hr

As a Software Engineering evaluator, you will create cutting-edge datasets for training ... Commitment: flexible engagement, minimum 10 hrs/week, up to 40 hrs/week * Type: Contractor (no ...

As a Software Engineering evaluator, you will create cutting-edge datasets for training ... Commitment: flexible engagement, minimum 10 hrs/week, up to 40 hrs/week. * Type: Contractor (no ...

They are seeking a Blockchain Developer to research, design, and develop enterprise-wide systems ... developing Smart Contracts with Solidity or a similar platform • Experience with software ...

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Showing results 1-20

Flexible Software Developer Contract information

See Pinole, CA salary details

$52.9K

$123.3K

$183K

How much do flexible software developer contract jobs pay per year?

As of Sep 7, 2026, the average yearly pay for flexible software developer contract in Pinole, CA is $123,327.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,200.00 and $143,300.00 per year, depending on experience, location, and employer.

What is the difference between Flexible Software Developer Contract vs Fixed-Term Software Developer?

AspectFlexible Software Developer ContractFixed-Term Software Developer
DurationVariable, often short-term or project-basedPredefined, fixed period
Work EnvironmentTypically remote or hybrid, flexible hoursOn-site or remote, with set schedule
CredentialsRelevant technical skills, often no specific certification requiredSame as flexible contract, may prefer certifications
UsageUsed for project-specific needs, freelance or gig workUsed for specific project durations, employer-based

Flexible Software Developer Contracts offer more adaptability in duration and work hours, ideal for project-based or freelance work. Fixed-Term Software Developers work within a set timeframe, often with a more structured schedule. Both roles require similar technical skills, but the contract type influences flexibility and employment structure.

Infographic showing various Flexible Software Developer Contract job openings in Pinole, CA as of June 2026, with employment types broken down into 78% Full Time, and 22% Contract. Highlights an 74% In-person, and 26% Remote job distribution, with an average salary of $123,327 per year, or $59.3 per hour.

Software Developer

Turing

San Francisco, CA • Remote

$200 - $300/hr

Contractor

Medical, PTO

Posted 7 days ago


Job description

About Us:
Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.

Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L.

Project Overview:
As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise solutions, and making corrections in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go; evaluating and refining AI-generated code for efficiency, scalability, and reliability; and working with cross-functional teams to enhance enterprise-level AI-driven coding solutions.

What Does a Typical Day Look Like?
  • Working on AI model training initiatives by curating code examples, building solutions, and correcting code in Python, JavaScript (including ReactJS), C/C++, Java, Rust, and Go.
  • Evaluate and refine AI-generated code to ensure that it is efficient, scalable, and reliable.
  • Collaborate with cross-functional teams to enhance AI-driven coding solutions against industry performance benchmarks.
  • Build agents that can verify the quality of the code and identify error patterns.
  • Hypothesize on steps in the software engineering cycle (prototyping, architecture design, API design, production implementation, launch, experiments, monitoring, operational maintenance) and evaluate model capabilities on them.
  • Design verification mechanisms that can automatically verify a solution to a software engineering task.

Required Skills:
  • 3+ years of software engineering experience.
  • Strong expertise in building full-stack applications and deploying scalable, production-grade software using modern languages and tools.
  • Deep understanding of software architecture, design, development, debugging, and code quality/review assessment.
  • Excellent oral and written communication skills for clear, structured evaluation rationales.

Engagement Details:
  • Commitment: flexible engagement, minimum 10 hrs/week, up to 40 hrs/week (partial PST overlap required).
  • Type: Contractor (no medical/paid leave).
  • Duration: 1 month (starting next week; potential extensions based on performance and fit).
  • Location: Candidates must be based out of US, Canada or WEU countries (UK, Netherlands, Italy, Germany).

Note: As part of assessments you will go through an AI video interview.

After applying, you will receive an email with a login link. Please use that link to access the portal and complete your profile.