Senior Software Engineer (Fintech)

Location: Seattle, Washington, United States; hybrid work from the Seattle office with an in-office expectation of at least 50% of the time monthly, typically three days per week.

Salary: $180,000–$225,000 starting base salary annually in the U.S.

Company

hirify.global provides secure financial services for global customers, including cross-border money movement, business payments, balances, and payouts.

What you will do

• Design and ship backend product features end to end, including services, APIs, data models, and durable workflows.
• Build scalable money-movement flows on Temporal with long-running, idempotent, observable workflows, correct ledgering, reconciliation, and compliance gating.
• Use AI coding agents such as Claude Code and Codex in spec-driven development while owning architecture, correctness, and quality.
• Set standards for secure, reliable, observable, well-tested, extensible, and scalable systems.
• Shape product and technical roadmaps, make trade-offs, and drive large features from design through launch.
• Collaborate with Product, Design, Analytics, Compliance, Infrastructure, and Operations; contribute to reviews, interviews, and occasional React/TypeScript frontend work.

Requirements

• Degree in Computer Science, Engineering, or a related field, or equivalent practical experience.
• 4+ years of engineering experience building backend services in a collaborative, cross-functional environment.
• Strong backend skills in Go, or deep experience in Java, Kotlin, C#, or a comparable language with the ability to make Go the primary language quickly.
• Fluency with AI coding agents such as Claude Code or Codex as a daily working practice, with the ability to demonstrate faster delivery without compromising quality.
• Experience designing secure, scalable, performant services on cloud infrastructure such as AWS.
• Experience owning large features with Product Management, including breaking work into workstreams, estimating timelines, and driving delivery to launch.
• Clear, objective written and in-person communication, including explaining technical trade-offs to technical and non-technical stakeholders.

Nice to have

• Workflow orchestration experience with Temporal, Cadence, Step Functions, or similar tools.
• Payments, fintech, or money-movement experience.
• Comfort with React and TypeScript.

Culture & Benefits

• Connected Work Culture with dynamic in-person collaboration and at least 50% monthly office attendance for corporate team members.
• Flexible paid time off and paid parental, medical, military, and family care leave.
• Health, dental, and vision coverage with a 401(k) plan and company matching.
• Mental health and family-forming benefits, Employee Stock Purchase Plan, continuing education, and travel benefits.
• Equity is included in the total compensation plan.