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Freelance Fintech Software Engineer Jobs in Portland, OR

Galois, Inc.

Research Engineer

Portland, OR · On-site

... fintech. Research Engineers at Galois design and develop advanced technologies for safety- and ... About This Role Galois is hiring a Software Engineer/Researcher to join our team! This role will ...

Galois, Inc.

Research Engineer

Portland, OR · On-site

... fintech. Research Engineers at Galois design and develop advanced technologies for safety- and ... About This Role Galois is hiring a Software Engineer/Researcher to join our team! This role will ...

Galois, Inc.

Research Engineer

Portland, OR · On-site

... fintech. Research Engineers at Galois design and develop advanced technologies for safety- and ... About This Role Galois is hiring a Software Engineer/Researcher to join our team! This role will ...

Uniting Holding

Go Backend Developer

Vancouver, WA · On-site

$120 - $180/hr

Backend Software Engineer (Go) Position Overview Impact Scale is seeking an experienced Senior ... Experience in AdTech, lead generation, martech, or fintech * Exposure to Rust Location & Benefits ...

New

Impact Scale LLC

Go Backend Developer

Vancouver, WA

$140K - $180K/yr

Backend Software Engineer (Go) Position Overview Impact Scale is seeking an experienced Senior ... Experience in AdTech, lead generation, martech, or fintech * Exposure to Rust Benefits Perks ...

Hiive

Developer Experience Engineer

Vancouver, WA · On-site +1

You will treat Engineering as your customer, identify the highest-friction parts of the software ... Experience in a high-growth fintech, marketplace, or regulated technology environment.

Medium

Head of Infrastructure

Vancouver, WA · On-site

$170 - $210/hr

CB Insights' Insurtech 50 and Fintech 100 * The Globe and Mail's Top Growing Companies in Canada ... Experience in recruiting, hiring, mentoring/coaching and managing teams of Software Engineers to ...

New

Mercury

Senior Frontend Engineer - Design Systems

Portland, OR · On-site

$129K - $178K/yr

Mercury is a fintech company focused on creating reliable design systems for their products. As a ... software development: a real command of how emerging AI paradigms are changing the way software ...

1872 Consulting

Technical Writer

Beaverton, OR · On-site +1

... software applications used both by internal employees, and external users. This role works ... Collaborate with internal and external customers; as well as, developers, project managers, and ...

1872 Consulting

Technical Writer

Beaverton, OR · On-site +1

... software applications used both by internal employees, and external users. This role works ... Collaborate with internal and external customers; as well as, developers, project managers, and ...

DAT

Engineering Manager

Portland, OR · On-site

On a defined path to $1 billion in revenue, DAT deploys a suite of software solutions, machine ... Domain Background: freight, logistics, marketplace, or fintech experience. - Integrations ...

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All JobsFintech Software Engineer JobsFreelance Fintech Software Engineer JobsFreelance Fintech Software Engineer Jobs in Portland, OR

Freelance Fintech Software Engineer information

See Portland, OR salary details

$15

$50

$140

How much do freelance fintech software engineer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for freelance fintech software engineer in Portland, OR is $50.59, according to ZipRecruiter salary data. Most workers in this role earn between $25.77 and $65.53 per hour, depending on experience, location, and employer.

What is a freelance fintech software engineer?

Freelance Fintech Software Engineers are independent professionals who specialize in developing, maintaining, and improving software solutions for the financial technology (fintech) industry. They work on a contract or project basis with clients such as banks, startups, or payment companies, building secure, scalable applications like payment gateways, trading platforms, or digital wallets. Their responsibilities often include coding, testing, integrating APIs, and ensuring compliance with financial regulations. Freelance fintech engineers must stay updated with industry trends, security practices, and evolving technologies to meet the unique needs of financial clients.

How do freelance fintech software engineers typically collaborate with clients and cross-functional teams?

Freelance Fintech Software Engineers often work remotely, but strong collaboration is still essential. They usually communicate with clients, product managers, and designers through regular video meetings, project management tools, and messaging platforms to clarify requirements and provide updates. It’s common to participate in code reviews, agile sprints, and documentation processes to ensure seamless integration with existing systems and compliance with financial regulations. Clear communication and proactive feedback help maintain trust and deliver high-quality solutions, even when working independently.

What are the key skills and qualifications needed to thrive as a freelance fintech software engineer, and why are they important?

A Freelance Fintech Software Engineer must have strong programming skills (such as Python, Java, or C#), a solid understanding of financial systems, and experience with secure software development, typically supported by a degree in computer science or a related field. Familiarity with fintech-specific tools and frameworks (like blockchain platforms, payment APIs, or cloud platforms such as AWS), as well as relevant certifications (e.g., AWS Certified Developer or Certified FinTech Professional), is often required. Outstanding problem-solving abilities, communication skills, and the ability to manage projects independently set top freelancers apart. These competencies are crucial for delivering robust, secure, and innovative solutions in the rapidly evolving fintech sector.

What is the difference between Freelance Fintech Software Engineer vs Fintech Software Developer?

AspectFreelance Fintech Software EngineerFintech Software Developer
CredentialsTypically requires relevant coding skills, experience, and sometimes certifications in finance or software developmentUsually holds a degree in computer science, software engineering, or related fields; certifications are common but not mandatory
Work EnvironmentIndependent, project-based, often remote or freelance contractsEmployed by a company or fintech firm, working in office or remote teams
Employer & Industry UsageServes multiple clients across fintech projects, flexible engagementsWorks within a fintech company or startup, focused on product development

While both roles involve software development in fintech, a Freelance Fintech Software Engineer works independently on various projects, whereas a Fintech Software Developer is typically employed by a company to develop specific products or services.

How to get into fintech as a freelance fintech software engineer?

To become a freelance fintech software engineer, develop strong programming skills in languages like Python, Java, or C++, and gain experience with financial APIs, blockchain, or payment systems. Building a portfolio of relevant projects and obtaining certifications such as CFA or financial technology courses can enhance credibility. Networking through industry events and online platforms like LinkedIn or freelance marketplaces helps secure clients and projects.

What are the most commonly searched types of Fintech Software Engineer jobs in Portland, OR?

The most popular types of Fintech Software Engineer jobs in Portland, OR are:

What are popular job titles related to Freelance Fintech Software Engineer jobs in Portland, OR?

For Freelance Fintech Software Engineer jobs in Portland, OR, the most frequently searched job titles are:

What job categories do people searching Freelance Fintech Software Engineer jobs in Portland, OR look for?

The top searched job categories for Freelance Fintech Software Engineer jobs in Portland, OR are:

Freelance Fintech Software Engineer jobs near you

Senior Software Engineer

Western Alliance Bank

Portland, OR

$129K - $171K/yr

Full-time

Medical, Dental, Retirement

Posted 20 hours ago

Posted today

Job description

Job Title:

Senior Software Engineer

Location:

OH - Columbus

What you'll do:

Digital Disbursements is a fintech company, led by a team with deep industry experience and a strong track record of value creation. We operate in the digital payments space and have a proven product-market fit. We specialize in helping bring B2C payments to the digital age and are poised for significant growth in the months ahead. Digital Disbursements was acquired by Western Alliance Bank (NYSE: WAL) in January 2022 and operates as a wholly owned subsidiary of WAL.
Expanding Digital Disbursements engineering team to meet client, business, and WAB demands to provide a Payments-as-a-service platform and help our client integrate with our core services. Not hiring position will slow growth of cases, clients, payment fees, and deposits.
  • Work with a very talented group of engineers to deliver solution for internal and external clients.
  • Collaborates closely with peer developers, QA testers, and business partners to deliver high-quality solutions in a timely manner.
  • Work through the entire software development life cycle building out a high availability multi-tiered platform accessed globally.
  • Participate in production platform support.
  • Contribute to peer code reviews.
  • Proactively identify and fix issues improving scalability, resiliency, fault tolerance, and fraud monitoring.
  • Respond to urgent bugs in a timely manner alongside engineers.
  • Help foster good software engineering practices.

What you'll need:

  • Bachelor's degree in related field required.
  • 7 + years of strong Object-Oriented Development experience.
  • 3+ years of strong MySQL experience (designing and administrating).
  • 4+ years of NodeJS experience.
  • 4+ years of Strong ReactJS experience.
  • 4+ years of Typescript experience.
  • Strong HTML, CSS and JavaScript experience.
  • Strong understanding of Amazon API-Gateway & Lambda.
  • Solid experience building API frameworks (RESTful or GraphQL).
  • Experience using Microsoft Team Foundation System (Azure DevOps) would be a plus.
  • Experience with Amazon Web Services a plus.
  • Experience with Amazon QuickSight a plus.
  • Experience working with NoSQL DynamoDB a plus.
  • Ability to work in a small, dynamic programming team.
  • Able to work in a fast-paced environment.
  • Advanced speaking and writing communication skills.
  • May require up to 25% travel.

Benefits you'll love:
We offer all the important things you'd want - like competitive salaries, an ownership stake in the company, medical and dental insurance, time off, a great 401k matching program, tuition assistance program, an employee volunteer program, and a wellness program. In addition, you'll have the opportunity to bolster your business knowledge, learning the ins and outs of how successful companies operate and manage their finances, giving you invaluable hands-on experience to help grow your career!

About the company:

Digital Disbursements is a subsidiary of Western Alliance Bank, Member FDIC, which is a wholly owned subsidiary of Western Alliance Bancorporation. Serving clients nationwide, Western Alliance Bank includes six legacy bank brands - Alliance Association Bank, Alliance Bank of Arizona, Bank of Nevada, Bridge Bank, First Independent Bank and Torrey Pines Bank - that remain part of the company's heritage.

Western Alliance Bancorporation is committed to equal employment and will consider all qualified applicants without regard to race, sex, color, religion, age, nation origin, marital status, disability, protected veteran status, sexual orientation, gender identity or genetic information. Western Alliance Bancorporation is committed to working with and providing reasonable accommodations for individuals with disabilities. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process and/or need an alternative method of applying, please email HR@westernalliancebank.com or call 602-386-2488. When contacting us, please provide your contact information and state the nature of your accessibility issue. We will only respond to inquiries concerning requests that involve a reasonable accommodation in the application process.

Western Alliance Bancorporation

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