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Posted Jun 11

Senior Technical Writer

at Marqeta

Toronto, CanadaOn-site

Responsibilities

  • Create clear API and SDK documentation that enables fast, successful integration.
  • Ensure accuracy with real request and response examples grounded in system behavior.
  • Improve discoverability and self-serve onboarding by treating documentation as a product.
  • Identify gaps through customer feedback and drive continuous improvement
  • Align cross-functionally on documentation priorities and standards Who You Are

Requirements

  • As Marqeta’s Senior Technical Writer , you will shape how developers build on our platform by creating and scaling documentation for APIs, SDKs, and platform experiences.
  • You will improve how documentation is structured, generated, and maintained at scale using tooling, automation, and AI, while driving clarity, usability, and self-serve integration.
  • Partner with Engineering and Product to validate APIs and maintain code-to-doc alignment.
  • Use docs-as-code and AI-driven tooling to improve accuracy and reduce drift.
  • Apply AI and automation to scale content creation and updates
  • Strong understanding of REST APIs, JSON, and integration workflows •
  • Experience with OpenAPI or Swagger in API-first environments
  • Proficient in docs-as-code tools such as GitHub, Markdown, Jira, and Postman
  • Able to read code, test APIs, and ensure code-to-doc alignment
  • Proven ability to improve documentation clarity, structure, and usability •
  • Experience using AI or automation to scale documentation workflows •
  • Experience in fintech, banking, or payments with knowledge of integrations
  • Strong understanding of developer
  • Experience with SDK documentation across web or mobile.
  • Familiarity with developer onboarding flows and sandbox environments.
  • Experience in measuring and improving documentation effectiveness.
  • Familiarity with modern documentation platforms such as Mintlify
  • – Solve for the Customer: With a deep understanding of our customers' business and empathy for their needs, we deliver products and services that drive their success.
  • – Make it Count: We drive forward with focus and agility. With a sense of urgency and purpose, we get the job done, and done right.

Experience

  • 5+ years writing for developer audiences, including APIs and SDKs

Benefits

  • Virtual “Onsite” consisting of 3-4, 45 min calls Offer! Compensation and Benefits
  • When determining salaries, we consider several factors including, but not limited to, skills, prior experience, and work location.
  • The new-hire base salary range for this position, reflected in CAD, is: 81,000 - 101,200
  • We also believe in recognizing the contributions of our people. That's why we award annual bonuses to eligible employees, rewarding both individual performance and the success of the entire company.
  • Along with monetary compensation, Marqeta offers
  • Multiple health insurance options
  • Flexible vacation time
  • Retirement savings program with company contribution
  • Equity in a publicly-traded company
  • Monthly stipend to support our remote work model
  • Annual “development dollars” to support our people growth and development Family-forming
  • benefits and up to 20 weeks of Parental Leave About Marqeta

Additional details

  • Our documentation is a core product surface and often the first interface that developers encounter, so it must clearly reflect the system's actual behavior.
  • You will partner closely with Product, Engineering, and Design as part of a collaborative team that treats documentation as a critical part of the developer experience.
  • We work Flexible First . This role can be performed remotely anywhere within Ontario or British Columbia, Canada. We’d love for you to join us!
  • Strong communicator who can operate independently Nice-To-Haves •
  • Background in engineering, product, or developer relations. •
  • Marqeta is a Flex First company which allows you to choose your best working environment, whether that be from home or at a company office.
  • To support Flex First, we calibrate pay to a competitive value according to working location.
  • Marqeta is on a mission to change the way money moves.
  • We’re one of the earliest enablers of embedded finance, a market opportunity sized up in the trillions.
  • Our card issuing platform provides unprecedented flexibility and control for companies to issue cards, authorize transactions, and manage payment operations in real time.

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