Staff Technical Writer (Fintech)

TL;DR

Staff Technical Writer (Fintech): Develop detailed API and UI documentation for advanced payments products with an accent on docs-as-code workflows, API specification tools, and customer integration journeys. Focus on authoring complex fintech and payments software documentation, ensuring accuracy and scalability of documentation tooling.

Location: Hybrid with in-office collaboration flexibility in California, USA

Salary: $140,000–$157,499 USD annually

Company

hirify.global builds crypto solutions to improve the global financial system, focusing on payments and economic fairness worldwide.

What you will do

• Author and maintain API and UI documentation for payments platform covering REST, gRPC, and FIX protocols.
• Manage documentation using docs-as-code workflows and tools like Git and Redocly.
• Optimize and build documentation tooling and automation to support product expansion.
• Collaborate closely with Product Managers, Engineers, and Partner Engineers to gather technical information and set standards.

Requirements

• Must have 8+ years experience as a Technical Writer documenting complex fintech or payments software.
• Proficiency with docs-as-code workflows, Git, OpenAPI Specification, and Redocly.
• Deep knowledge of API-level reference materials and UI guides for payments products.
• Location: Hybrid with in-office presence in California, USA.
• Strong fintech, payments, or cryptocurrency/blockchain domain knowledge.

Nice to have

• Programming experience (Python, JavaScript) to write and troubleshoot code examples and tooling.
• Ability to manage multiple projects independently and deliver high-quality results on time.

Culture & Benefits

• Fast-paced startup environment with experienced industry leaders.
• Professional development budget and learning opportunities.
• Flexible hybrid work with 10+ days/month in office.
• Competitive salary, bonuses, equity, and comprehensive benefits including healthcare and family support.
• Generous vacation, wellness programs, parental leave, and catered lunches.