1

Freelance Algorithmic Trading Software Developer Jobs in Redmond, WA

Senior Java Developer- Remote

Seattle, WA · On-site +1

$65.25 - $83/hr

... software engineering practices, data modeling, object-oriented analysis & design, design patterns and algorithms. • Knowledge of scalable distributed systems, service-oriented and event-driven ...

... of software applications or operating systems. You will be able to work with Engineering Managers ... theorem trade-off * Strong team player with outstanding communication, organization, and ...

Principal Software Engineer I - Metadata

Bellevue, WA · On-site

$151K - $203K/yr

... trade-offs between consistency, performance and costs to build solutions which can meet the demands ... algorithms, and distributed systems. • Excellent understanding of operating systems concepts ...

Role summary: As a Principal Software Engineer, youwillbe responsible fordesigning ... Design, implement,testand improve campaign optimization algorithms,to achieveadvertiser goals with ...

... algorithmic challenges and memory management critical for real-time operations. • Collaborate closely with hardware engineers, systems engineers, and other software disciplines to integrate C ...

Cutting-edge networking algorithms capable of connecting thousands of satellites to millions of ... Our Software Engineers are responsible for the complete lifecycle of the software they create ...

Showing results 21-40

Freelance Algorithmic Trading Software Developer information

See Redmond, WA salary details

$53.8K

$125.3K

$185.9K

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

As of Aug 17, 2026, the average yearly pay for freelance algorithmic trading software developer 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 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 Redmond, WA?

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

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

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

What cities near Redmond, WA are hiring for Freelance Algorithmic Trading Software Developer jobs?

Cities near Redmond, WA with the most Freelance Algorithmic Trading Software Developer job openings:

Infographic showing various Freelance Algorithmic Trading Software Developer job openings in Redmond, WA as of July 2026, with employment types broken down into 88% Full Time, 9% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $125,261 per year, or $60.2 per hour.

Senior Software Developer - Sales Center Engineering

Redfin

Seattle, WA • On-site

$62 - $82/hr

Full-time

Re-posted 20 days ago


Redfin rating

9.4

Company rating: 9.4 out of 10

Based on 7 frontline employees who took The Breakroom Quiz

3rd of 204 rated real estate companies


Job description

Job Summary:
Redfin is revolutionizing the real estate industry by using data and innovative design to enhance the customer experience. The Senior Software Developer in Sales Center Engineering will develop high-quality software and lead technical projects that support the operations staff in converting customer inquiries into sales.
Responsibilities:
• You will develop responsive, resilient, scalable, and high-quality software using React, Java, Postgres, and various other tools/libraries.
• You will balance the trade-offs between complex infrastructure investments and quick, pragmatic solutions to meet specific business needs.
• You will collaborate with other engineering and non-technical stakeholders to define, design, and lead the development of significant multi-person projects.
• You will mentor and guide other engineers, providing technical leadership and advocating for best practices.
• You will stay up-to-date with the latest industry trends and technologies to ensure our solutions are innovative and competitive.
Qualifications:
Required:
• 5+ years of professional software development experience specifically in React and Java.
• Proven track record of designing, building, and maintaining scalable, high-performance web applications.
• Strong communication and collaboration skills, with the ability to work effectively in a team environment.
Preferred:
• Knowledge of how to leverage AI tools to enhance efficiency and productivity is highly desired.
Company:
Redfin is a technology-driven residential real estate brokerage with the country’s most-visited real estate brokerage website. It is a sub-organization of Rocket Companies. Founded in 2004, the company is headquartered in Seattle, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

What Redfin employees say

Pay

Hours and flexibility

Workplace

Get the full story on Breakroom