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Freelance Algorithmic Trading Programmer Jobs in Seattle, WA

GNC ENGINEER, ORBIT CONTOL (STARLINK) At SpaceX we're leveraging our experience in building rockets ... algorithm changes * Contribute to the development of new satellite generations by executing trade ...

Staff Software Engineer

Bellevue, WA · On-site

$206 - $302/hr

The Trade Desk is a global technology company and the world's leading independent platform for ... Collaborate with data scientists and machine learning engineers to integrate models and algorithms ...

New

GNC ENGINEER, ORBIT CONTOL (STARLINK) At SpaceX we're leveraging our experience in building rockets ... algorithm changes * Contribute to the development of new satellite generations by executing trade ...

GNC ENGINEER, ORBIT CONTOL (STARLINK) At SpaceX we're leveraging our experience in building rockets ... algorithm changes * Contribute to the development of new satellite generations by executing trade ...

Staff Software Engineer

Bellevue, WA · On-site +1

$206K - $302K/yr

Telecommuting permitted: work may be performed within normal commuting distance from The Trade Desk ... Collaborate with data scientists and machine learning engineers to integrate models and algorithms ...

New

Collaborate with mechanical engineers, software teams, and researchers to optimize acoustic trade-offs and evaluate audio algorithms * Develop automated measurement tools and workflows for acoustic ...

... acoustic trade-offs and evaluate audio algorithms • Develop automated measurement tools and ... System Engineers, Leadership, Operations) to support new and ongoing projects • Manage project ...

Guiding Ground Navigation Trades and Analysis . Apply your subject matter expertise in statistical ... Strong track record developing and implementing orbit determination algorithms * Deep expertise in ...

Showing results 21-40

Freelance Algorithmic Trading Programmer information

See Seattle, WA salary details

$46.1K

$91.8K

$127.5K

How much do freelance algorithmic trading programmer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for freelance algorithmic trading programmer in Seattle, WA is $91,798.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,400.00 and $105,300.00 per year, depending on experience, location, and employer.

What is a freelance algorithmic trading programmer?

A Freelance Algorithmic Trading Programmer is a professional who designs, develops, and implements trading algorithms for financial markets on a contract or project basis. They use programming languages like Python, C++, or Java to create automated systems that can execute trades based on predefined strategies without human intervention. These programmers often collaborate with traders, investment firms, or hedge funds to build, backtest, and optimize trading algorithms that aim to maximize profits and minimize risks. Working independently, they may also advise clients on best practices, maintain trading infrastructure, and ensure compliance with relevant financial regulations.

What are some typical challenges freelance algorithmic trading programmers face when working with clients?

Freelance algorithmic trading programmers often encounter challenges such as aligning with clients' diverse strategies, accommodating rapid changes in trading requirements, and ensuring robust backtesting for different market conditions. Effective communication is key, as clients may have varying levels of technical understanding and expectations regarding performance and risk management. Additionally, freelancers must stay updated on compliance standards and platform-specific APIs, which can differ significantly between projects.

What are the key skills and qualifications needed to thrive as a freelance algorithmic trading programmer, and why are they important?

To thrive as a Freelance Algorithmic Trading Programmer, you need strong programming skills (often in Python, C++, or Java), a solid understanding of financial markets, and experience with quantitative analysis. Familiarity with trading platforms (like MetaTrader, NinjaTrader, or Interactive Brokers API), backtesting frameworks, and relevant certifications such as CFA or CQF can be highly valuable. Outstanding problem-solving, attention to detail, and effective communication with clients set top performers apart. These skills are crucial for building reliable, profitable trading algorithms and translating complex financial requirements into robust, real-world solutions.

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

AspectFreelance Algorithmic Trading ProgrammerQuantitative Analyst
CredentialsProgramming skills, trading platform knowledge, sometimes certifications like CQFAdvanced degrees in finance, mathematics, or statistics, certifications like CFA or FRM
Work EnvironmentIndependent, remote, project-basedIn-house or consulting, often office-based
Industry UsageDevelops trading algorithms for clients or personal tradingAnalyzes financial data to inform trading strategies and risk management

While both roles involve quantitative skills and financial markets, Freelance Algorithmic Trading Programmers focus on coding and developing trading algorithms independently, whereas Quantitative Analysts analyze data to support trading decisions within organizations.

What are popular job titles related to Freelance Algorithmic Trading Programmer jobs in Seattle, WA?

For Freelance Algorithmic Trading Programmer jobs in Seattle, WA, the most frequently searched job titles are:

What job categories do people searching Freelance Algorithmic Trading Programmer jobs in Seattle, WA look for?

The top searched job categories for Freelance Algorithmic Trading Programmer jobs in Seattle, WA are:

What cities near Seattle, WA are hiring for Freelance Algorithmic Trading Programmer jobs?

Cities near Seattle, WA with the most Freelance Algorithmic Trading Programmer job openings:

Expert Zoho Creator, CRM & Inventory Freelancer

OPEN ITERATION

Seattle, WA • On-site

Contractor

Re-posted 18 hours ago


Job description


Our business owns and operates a warehouse that temporarily stores items for people on a short-term basis (like trade shows, foreign students on summer break, seasonal items like skis etc). Items arrive and leave our warehouse using commercial shippers like FedEx, UPS and US Postal Service.We need to upload our customer database to the Zoho CRM and integrate it with a custom built Zoho Creator app that allows us to scan incoming and outgoing items and notify our customers via email the status of their items. In the most basic terms, we need someone to build an inventory management system that integrates with a CRM. This will likely be an ongoing freelance position. The right candidate will understand warehouse management, barcode and QR code scanning into a database, be an expert in Zoho Creator and Zoho CRM, workflows and deluge programming. We have several hundred customers and several thousand items in our warehouse already.We are currently using a spreadsheet to track but are quickly outgrowing this system. We are looking to build, test and integrate this system within the next 90 days. This job was posted from a mobile device, so please pardon any typos or any missing details. Posted On : August 04, 2018 06:41 UTC Category : Web, Mobile & Software Dev > Web Development Country : United States click to apply
Skill Set
Zoho Creator REST API knowledge and advance Deluge Scripting