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Fintech Senior Software Engineer Jobs in Seattle, WA

Senior Software Engineer

Seattle, WA · On-site

$120 - $150/hr

Senior Software Engineer Responsibilities: * Lead the design, development, and testing of robust systems and services. * Contribute to shaping the technical architecture of the product. * Translate ...

Senior Software Engineer

Seattle, WA

$139K - $183K/yr

Senior Software Engineer Responsibilities: Lead the design, development, and testing of robust systems and services. Contribute to shaping the technical architecture of the product. Translate product ...

Senior Software Engineer

Seattle, WA

$139K - $183K/yr

Senior Software Engineer Responsibilities: Lead the design, development, and testing of robust systems and services. Contribute to shaping the technical architecture of the product. Translate product ...

Software Development Engineers are expert problem-solvers and builders who design, implement, and ... the fintech sector. They collaborate with cross-functional teams - product managers, designers ...

Senior Software Engineer

Bellevue, WA · On-site

$77.14 - $130.87/hr

Senior Software Engineer Protingent Staffing has an exciting contract Senior Software Engineer opportunity. Responsibilities * Design, implement, document, and test software based on formally defined ...

Senior Software Engineer, Productivity

Seattle, WA · On-site

$139K - $183K/yr

As a Senior Software Engineer on the Productivity team, you will design, build, and optimize ... or fintech company, with a data-driven approach to measuring and improving developer productivity ...

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

As a Senior Software Engineer, you will design, build, and operate software that helps teams launch and manage products across Microsoft. You will work closely with partner engineers, product ...

Senior Software Engineer II

Seattle, WA · On-site

$176 - $196.10/hr

As a Senior Software Engineer on this team, you will design and build the systems that power the ... fintech * Audit logging and compliance: Experience building systems where every state transition ...

Senior Software Engineer

Seattle, WA · On-site

$139K - $183K/yr

Senior Software Engineer Company: The Boeing Company The Boeing Company is looking for a Senior Software Engineer to lead the evolution of the Boeing Translation Engine (BTE), our core framework for ...

Senior Software Engineer

Seattle, WA · On-site

$139K - $183K/yr

Senior Software Engineer Company: The Boeing Company The Boeing Company is looking for a Senior Software Engineer to lead the evolution of the Boeing Translation Engine (BTE), our core framework for ...

Senior Software Engineer

Seattle, WA · On-site

$139K - $183K/yr

Senior Software Engineer Company: The Boeing Company The Boeing Company is looking for a Senior Software Engineer to lead the evolution of the Boeing Translation Engine (BTE), our core framework for ...

Senior Software Engineer Position Description: Protingent Staffing has an exciting contract Senior Software Engineer opportunity. Job Responsibilities: * Design, implement, document, and test ...

Sr Software Engineer

Seattle, WA · On-site

$148K - $199K/yr

Job Posting Title: Sr Software Engineer Req ID: 10145076 Disney Entertainment and ESPN Product & Technology Technology is at the heart of Disney's past, present, and future. Disney Entertainment and ...

Senior Software Engineer

Redmond, WA · On-site

$137K - $180K/yr

They are seeking a Senior Software Engineer with strong experience in embedded systems development and real-time software engineering to design, develop, and optimize software that interfaces closely ...

Senior Software Engineer

Seattle, WA · On-site

$139K - $183K/yr

The Senior Software Engineer will work on building and maintaining scalable real-time integrations with electronic health record systems, driving improvements to core systems, and leading cross ...

Senior Software Engineer

Redmond, WA · On-site

$140K - $190K/yr

Description Senior Software Engineer Who We Are Kymeta revolutionizes satellite communications through Intelligent Communications Platforms (ICPs). Our electronically steered flat panel antennas ...

Senior Software Engineer

Redmond, WA · On-site

$140K - $190K/yr

Senior Software Engineer Who We Are Kymetarevolutionizes satellite communications through Intelligent Communications Platforms (ICPs). Our electronically steered flat panel antennas enable seamless ...

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Showing results 1-20

Fintech Senior Software Engineer information

See Seattle, WA salary details

$85.9K

$163.1K

$218.5K

How much do fintech senior software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for fintech senior software engineer in Seattle, WA is $163,070.00, according to ZipRecruiter salary data. Most workers in this role earn between $139,400.00 and $183,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Fintech Senior Software Engineer, and why are they important?

To thrive as a Fintech Senior Software Engineer, you need advanced programming skills (such as Java, Python, or C++), a deep understanding of financial systems, and a degree in computer science or related field. Proficiency with cloud platforms (like AWS or Azure), knowledge of financial APIs, and familiarity with security protocols and regulatory compliance tools are typically required. Strong problem-solving abilities, effective communication, and leadership skills help you collaborate with cross-functional teams and manage complex projects. These competencies are crucial for building secure, scalable, and innovative financial technology solutions in a highly regulated and rapidly evolving industry.

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

AspectFintech Senior Software EngineerFintech Software Developer
Required CredentialsBachelor's/Master's in CS or related, 5+ years experienceBachelor's in CS or related, 1-3 years experience
Work EnvironmentDesigning complex systems, leading projectsImplementing features, coding, testing
Employer & Industry UsageFinancial tech firms, banks, startupsFintech companies, startups, financial institutions

The main difference between a Fintech Senior Software Engineer and a Fintech Software Developer lies in experience, responsibilities, and scope. Senior engineers typically lead projects, design system architecture, and mentor junior staff, while developers focus on coding and implementing features. Both roles require strong technical skills, but senior roles demand more experience and leadership capabilities.

What does a Fintech Senior Software Engineer do?

A Fintech Senior Software Engineer is responsible for designing, developing, and maintaining complex software solutions tailored for the financial technology sector. This role involves working with technologies such as blockchain, payment processing systems, and security protocols to build scalable and secure financial applications. Senior engineers also mentor junior developers, collaborate with cross-functional teams, and ensure compliance with industry regulations. Their work is crucial in enabling innovative digital financial products and services.

How does a Fintech Senior Software Engineer typically collaborate with cross-functional teams to deliver secure financial solutions?

As a Fintech Senior Software Engineer, you will regularly work with product managers, UX/UI designers, compliance specialists, and QA engineers to design, develop, and deploy secure financial applications. Collaboration often involves participating in agile ceremonies, reviewing technical requirements, and ensuring all solutions meet regulatory and security standards. Effective communication and teamwork are crucial, as you’ll need to balance innovation with strict compliance, and often mentor junior engineers in best practices. This cross-functional approach ensures that the final product is robust, user-friendly, and aligned with business objectives.
What are popular job titles related to Fintech Senior Software Engineer jobs in Seattle, WA? For Fintech Senior Software Engineer jobs in Seattle, WA, the most frequently searched job titles are:
What cities near Seattle, WA are hiring for Fintech Senior Software Engineer jobs? Cities near Seattle, WA with the most Fintech Senior Software Engineer job openings:
Infographic showing various Fintech Senior Software Engineer job openings in Seattle, WA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $163,070 per year, or $78.4 per hour.

Senior Software Engineer

247Hire

Seattle, WA • On-site

$120 - $150/hr

Other

Posted 16 days ago


Job description

Senior Software Engineer Responsibilities:
  • Lead the design, development, and testing of robust systems and services.
  • Contribute to shaping the technical architecture of the product.
  • Translate product requirements into detailed technical solutions and user stories.
  • Deliver highly available, scalable services in a production setting.
  • Support team growth through mentoring and fostering a strong technical culture.
Senior Software Engineer Qualifications:
  • Bachelor’s Degree in Computer Science or a related field.
  • At least 4 years of programming experience on a modern tech stack.
  • Over 2 years of experience with Java, Kotlin, or Scala.
  • Strong understanding of relational databases and ORMs.
  • Experience working within SOA or microservice architectures
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About 247Hire

Sourced by ZipRecruiter

Industry

Recruiting and staffing services

Company size

201 - 500 Employees

Headquarters location

Oak Brook, IL, US

Year founded

2002