Senior Technical Writer

Highnote
San Francisco, CA
RemoteCareer-pivot friendly

Who this role is best for

Fintech professionals with API documentation experience will find this senior role focused on developer-facing content and AI tooling integration.

Best fit for

  • Candidates with 5+ years in technical documentation and AI tooling experience
    — “5+ years across technical documentation and software
  • Individuals who can act as both a writer and an engineer in documentation systems
    — “Comfortable working like an engineer: branches, pull requests, and CI
  • Professionals with a strong grasp of card issuing, acquiring, and money movement concepts
    — “Build a strong working grasp of card issuing, acquiring, and money movement

Things to consider

  • Hybrid roles in San Francisco require core in-office days Monday through Thursday
    — “core working days of Monday, Tuesday, Wednesday, Thursday in office
  • The role demands a deep understanding of GraphQL and REST/OpenAPI standards
    — “Able to read an API schema and write valid requests against it

How to stand out

  • Highlight experience with AI-backed documentation tools and workflows
    — “Hands-on experience building AI-backed documentation tooling
  • Showcase ability to define and enforce documentation quality standards
    — “Define how we measure documentation quality, and use it to decide what comes next
  • Demonstrate your ability to structure scalable documentation frameworks
    — “Structure the documentation so it scales as the product grows
Pace · SteadyCollaboration · MediumAutonomy · MediumDecision Impact · TeamLevel · Senior

Derived from job-description analysis by Serendipath's career intelligence engine.

What success looks like

  • owning API documentation
  • setting voice and standards for developer documentation
  • building AI-backed documentation tooling
  • scaling documentation as the product grows
Typical background
5+ years of experience in technical documentation and software

Skills & requirements

Required

Technical DocumentationSoftware DevelopmentAPI DocumentationDeveloper ExperienceAI WorkflowsCard IssuingAcquiringMoney MovementGraphQLRest/openapi

Preferred

Scripting In Typescript, Javascript, Or PythonFintechPaymentsCard-issuing Experience

Stack & domain

GraphQLRest/openapiTypeScriptJavaScriptPythonWriting For A Developer AudienceFintechPaymentsCard Issuing

About the role

Original posting from Highnote via Greenhouse

About Highnote 

Founded in 2020 by a team of leaders from Braintree, PayPal, and Lending Club, Highnote is an embedded finance company that sets the standard in modern card platform management. As an all-in-one card issuer processor and program management platform, we provide digital-first organizations with the flexibility to seamlessly issue and process payment cards, embed virtual and physical card payments, and integrate ledger and wallet functionalities—empowering businesses to drive growth and profitability.

We’ve raised $145M+ and have grown our team to 140+ employees. Headquartered in San Francisco, we’ve managed to build one of the most advanced payments teams in the industry, with team members in 25+ US states. 

Operating through our core values of customer obsession, executional excellence, intentional inclusion, we’re helping businesses grow for the future by creating the payment products demanded by tomorrow, with the ability to solve for use cases that don’t exist yet.

We are fast-moving, hands-on, and strongly believe everyone deserves a seat at the table. We believe we’re unlocking incredible opportunities that can change the future of payments, as long as we have the right people to make it happen.

Job Description 

Highnote is looking for a Senior Technical Writer to own our developer documentation. You'll set the voice and standards for how we explain card issuing, acquiring, and money movement to developers — and build the tooling that holds that standard as the platform grows. You'll join Developer Experience, the team that owns our API, our SDKs, our docs, and our design.

What you'll do:

Own our API documentation: reference, developer guides, and tutorials

Collaborate with the engineers who build the API you're documenting, and support the PMs shipping it

Set the voice, tone, and style of our docs, and encode that standard into our tooling so it holds across content you didn't write yourself

Build and refine AI workflows that draft, review, and keep documentation in step with the API

Treat AI agents as a first-class audience alongside human developers

Structure the documentation so it scales as the product grows

Build a strong working grasp of card issuing, acquiring, and money movement. Enough to write about them accurately, and to know when to go ask

Define how we measure documentation quality, and use it to decide what comes next

What we are looking for:

5+ years across technical documentation and software: as a writer, a docs engineer, or an engineer who owned a documentation system

Docs-as-code: Markdown or MDX in a static site generator, versioned in git

Comfortable working like an engineer: branches, pull requests, and CI

Hands-on experience building AI-backed documentation tooling: generation, review, or drift checks you've shipped and kept running

Editorial instinct sharp enough to state as a rule a machine can follow

Able to read an API schema and write valid requests against it: we're GraphQL, and strong REST/OpenAPI experience is a good foundation; you'll be working in GraphQL from week one

Strong writing for a developer audience

Bonus Skills:

Scripting in TypeScript, JavaScript, or Python

Fintech, payments, or card-issuing experience

Why Highnote?

We’re a startup that allows for our employees to truly build from the ground up and impact every layer of our organization. 

We’re a team of payments obsessed individuals. While some of us come from the fintech world, some of us don’t. We value the varied backgrounds and the diverse perspectives of our employees. 

We’re small on hierarchy and big on growth. We’re a flat organization that allows everyone to have direct exposure to our leadership team. We are looking for builders who thrive in ambiguity. 

We’re backed by Oak HC/FT, Costanoa Ventures, Adams Street Partners, Westcap, and Pinegrove Venture Partners. Angel Investors include Bill Ready (CEO at Pinterest) and Renaud Laplanche (Co-Founder & CEO of Upgrade).

Highnote benefits

Flexible Paid Time Off 

100% healthcare coverage + 75% coverage for dependents

401k program

Paid Parental Leave: Up to 16 weeks paid leave for the birth parent, and up to 6 weeks paid leave for the non-birth parent

Equity in Highnote

Stipend to build out your home office; internet and phone reimbursement

At Highnote we have built a total rewards philosophy that includes fair, equitable, geo-based compensation that is performance and potential based. Our compensation packages are competitive based on robust market research and are a combination of a cash salary, equity, and benefits. In compliance with the Equal Pay for Equal Work Act, the annual salary range for applicants is $150,000-$200,000. 

Please note that positions located in San Francisco are hybrid and include core working days of Monday, Tuesday, Wednesday, Thursday in office. We provide flexible work options based on distance from our downtown SF office. Highnote believes in the power of face-to-face, personal connection. As a result, we prioritize in-person candidates.  

Highnote is a diverse and inclusive company committed to growing a diverse and inclusive team. We invite people from all backgrounds and identities to apply. We do not discriminate based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other characteristics protected by US federal state or local laws, or the laws of the country or jurisdiction where you work. Additionally, we encourage everyone to share which pronouns you wish for us to use when addressing you (i.e.: she/her, he/him, they/them, etc).

Note on Recruitment Fraud: Highnote will never ask for payment, bank details, or interview candidates via text/chat apps. All official emails come from @highnote.com or Greenhouse.

Source: Highnote careers (Greenhouse)

Similar roles