HOME Software Engineering & Dev Staff Software Engineer
  • Raydar
  • San Francisco, CA
  • Full-Time
  • <72 Hours
  • $231,000–$340,000
Raydar VERIFIED EMPLOYER

Staff Software Engineer.

Software Engineering & Dev Full-Time

Staff Software Engineer: our view in 3 lines...

  • The Role:The role suits an experienced software engineer shaping document-editing products and integrations for a productivity suite at a fast-growing software company.
  • The Person:The person will guide plug-in architecture, build AI-assisted editing features, coordinate API and interface decisions, deliver features to production, extend integrations, and coach fellow engineers.
  • Requirements:The candidate should bring five or more years of software engineering experience, production JavaScript add-in delivery, TypeScript or JavaScript front-end skills, and knowledge of plug-in architecture, API version sets, configuration files, and multi-platform constraints.

About the role

About the company

Our client is a fast-growing software company.

The role

Raydar is recruiting for this role on behalf of our client. Guide the technical direction of a document-editing plug-in and related integrations, owning design decisions from early architecture through production release. This senior role suits an engineer with years of hands-on experience delivering browser-hosted plug-ins at scale, who will also coach other engineers and partner closely with product, design and backend colleagues.

What you'll do

- Guide the technical direction of a document-editing plug-in and sibling integrations for a productivity suite.

- Build AI-assisted editing features covering automated document rewrites, reviewable markup and rule-based review automation.

- Coordinate API and interface decisions with product, design, server-side and document engine colleagues.

- Architect dependable code that runs across desktop platforms and the web, managing host differences and version compatibility.

- Take features from design through production release, with polished interactions and graceful failure handling.

- Extend work into adjacent email integrations and help design next-generation AI interfaces across the company's productivity tools.

- Coach fellow engineers and set high standards for quality and developer tooling.

Requirements

What we're looking for

- Usually five or more years of professional software engineering experience.

- Proven delivery of production plug-ins built with a JavaScript add-in framework at scale.

- Background at large technology companies or fast-moving, high-growth startups.

- Solid front-end engineering skills in TypeScript or JavaScript, along with markup and styling.

- Working knowledge of host-application plug-in architecture, API version sets, configuration files and multi-platform constraints.

- Demonstrated success delivering fast, refined software that users depend on every day.

Bonus points

- Familiarity with document engines, open document XML formats or change-tracking and revision markup.

- Background in enterprise software or SaaS products.

Benefits

Compensation and benefits

- Base salary: $231K - $340K

Location and work model

- San Francisco, CA, United States; New York, NY, United States; Toronto, ON, Canada; or Chicago, IL, United States

- Hybrid, with in-office hubs in these cities

- Remote may be considered for exceptional candidates, depending on location

- Full-time

Published October 27, 2026
Location San Francisco, CA
Job Type Full-Time