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Freelance Algorithmic Trading Software Developer Jobs in Irvine, CA

Mission Software Engineer, EW

Costa Mesa, CA ยท On-site

$166K - $220K/yr

As an embedded software engineer, you'll develop highโ€‘performance implementations of numerical algorithms, collaborate with digital systems engineers to enable maximumโ€‘performance interfaces ...

Engineer II, Algorithm

Irvine, CA ยท On-site

$120K - $150K/yr

The Engineer II works closely with algorithm, software, systems, hardware, clinical, and regulatory teams to develop robust, scalable, and clinically reliable algorithms that support product ...

Senior Software Engineer

Irvine, CA ยท On-site

$104K - $174K/yr

Implement algorithms for power system simulation, integrate applications with database. * Perform code reviews, debug numerical algorithms, maintain, and improve existing software. * Implement data ...

Senior Software Engineer

Irvine, CA ยท On-site

$104K - $174K/yr

Implement algorithms for power system simulation, integrate applications with database. * Perform code reviews, debug numerical algorithms, maintain, and improve existing software. * Implement data ...

Showing results 21-40

Freelance Algorithmic Trading Software Developer information

See Irvine, CA salary details

$51.5K

$120.1K

$178.2K

How much do freelance algorithmic trading software developer jobs pay per year?

As of Sep 12, 2026, the average yearly pay for freelance algorithmic trading software developer in Irvine, CA is $120,054.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,600.00 and $139,500.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Algorithmic Trading Software Developer vs Quantitative Analyst?

AspectFreelance Algorithmic Trading Software DeveloperQuantitative Analyst
CredentialsProgramming skills, trading platform knowledge, possibly certifications like CQFMathematics, statistics, finance degrees, certifications like CFA
Work EnvironmentIndependent, remote, project-basedOffice-based, team-oriented, financial institutions
Industry UsageDevelops trading algorithms for clients or own tradingAnalyzes financial data to inform trading strategies

While both roles involve quantitative skills and financial markets, Freelance Algorithmic Trading Software Developers focus on building and implementing trading algorithms independently, often working remotely. Quantitative Analysts typically analyze data within financial firms to develop trading strategies, often working in team environments. The roles overlap in technical skills but differ in scope and work setting.

What are popular job titles related to Freelance Algorithmic Trading Software Developer jobs in Irvine, CA?

For Freelance Algorithmic Trading Software Developer jobs in Irvine, CA, the most frequently searched job titles are:

What job categories do people searching Freelance Algorithmic Trading Software Developer jobs in Irvine, CA look for?

The top searched job categories for Freelance Algorithmic Trading Software Developer jobs in Irvine, CA are:

What cities near Irvine, CA are hiring for Freelance Algorithmic Trading Software Developer jobs?

Cities near Irvine, CA with the most Freelance Algorithmic Trading Software Developer job openings:

Infographic showing various Freelance Algorithmic Trading Software Developer job openings in Irvine, CA as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $120,054 per year, or $57.7 per hour.

Early Career Flight Software Engineer - Anduril

Costa Mesa, CA โ€ข On-site

Other

Posted yesterday

New


Job description

Early Career Flight Software Engineer at Anduril.


Key technologies: Software Development, System Design, Problem Solving.


Key Responsibilities



  • Design, develop and maintain scalable software systems

  • Write clean, well-tested and documented code

  • Participate in code reviews and contribute to engineering best practices

  • Collaborate with product and design teams to deliver features


Requirements



  • 3+ years of relevant experience in software engineer

  • Experience with software design patterns and architecture

  • Solid understanding of data structures and algorithms

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