33 senior writer jobs at 23 companies in Napa, CA

22h
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Senior Writer
Cupertino or San Francisco
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
10+ YOE10+ years in executive or internal communications, public affairs, journalism, PR, or related communications; exceptional writing, synthesis, creative thinking, collaboration, and speechwriting skills preferred.
1mo
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Senior Technical Writer
Brisbane, California, United States
$145k-$160k/yr OnsiteFull Time
Mytra
Mytra: Develops autonomous robotics for warehouse material flow automation.
5+ YOE5+ years technical writing experience with multidisciplinary hardware or robotics teams; experience with electrical/mechanical systems, CAD schematics, work instructions, SOPs, and documentation lifecycles.
Confluence, Notion, Adobe Creative Suite, Photoshop, Arena, MKDocs, Sphinx, Linear, Jira, Git, GitHub, Markdown, HTML, XML
1mo
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Senior Technical Writer
San Francisco, California, United States
$85k-$140k/yr RemoteFull Time
Veeva Systems
Veeva SystemsNYSE: VEEV: Cloud-based software solutions for the global life sciences industry.
8+ YOE8+ years technical writing experience, docs-as-code and multi-product content management, AI-driven content workflows experience preferred, strong communication and prioritization skills, portfolio required.
Git, XML, HTML, Markdown, Madcap Flare, Python, React, JavaScript
2mo
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Senior Technical Writer
San Ramon, California, United States
$128k-$160k/yr HybridFull Time
Ridgeline
Ridgeline: Cloud-native platform for investment management operations.
5+ YOE5+ years creating SaaS product documentation; expertise in topic-based/DITA/XML authoring, CCMS/Heretto, API docs, content migration, Git/GitHub, Google Workspace, Confluence, Zendesk, and applying AI tools to documentation.
DITA, XML, Heretto, CCMS, Google Workspace, Git, GitHub, Confluence, Zendesk, Python, Kotlin, JavaScript, Swagger, Postman, Insomnia, HTML, CSS
1w
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Senior Technical Writer
San Francisco, California, United States
$150k-$200k/yr HybridFull Time
Highnote
Highnote: Provides an embedded card issuance and payment processing platform.
5+ YOE5+ years in technical documentation and software; docs-as-code with Markdown or MDX, static site generators, Git, branches, pull requests, CI, AI documentation tooling, GraphQL, and strong developer-focused writing.
Markdown, MDX, Git, GraphQL, REST, OpenAPI, TypeScript, JavaScript, Python
1mo
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21GRAMS- Senior Medical Writer
Boston or Carmel or Chicago or Lambertville or New York City or San Francisco or Pennsylvania or United States
$100k-$110k/yr HybridFull Time
Real Chemistry
Real Chemistry: Provides marketing and communication services for healthcare companies.
3+ YOEAdvanced scientific degree preferred; 3+ years medical communications/agency experience preferred; expert medical writing and editorial skills; strong communication and presentation abilities; attention to detail.
Microsoft applications, LinkedIn Learning
3w
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Writer Editor
San Francisco, California, United States
OnsitePart Time
UCSF Health
UCSF Health: Academic medical center providing advanced patient care and research.
5+ YOEBachelor's in biology or related (or equivalent experience), minimum 5 years writing/editing for academia, editorial/style expertise, publishing and web production software experience, strong research, communication and project management skills.
3w
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Writer Editor
San Francisco, California, United States
$91k-$194k/yr OnsiteFull Time
University of California, San Francisco
University of California, San Francisco: Public research university dedicated to health sciences and education.
5+ YOEBachelor's in biology/biochemistry/biophysics or equivalent,5+ years writing/editing for academia,expert editorial skills,scientific acumen,project management,and confidentiality.
1mo
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Senior Brand Writer (Temp-to-Hire)
San Francisco, California, United States
$63-$79/hr OnsiteContract
Armada
Armada: Provides mobile edge computing infrastructure and industrial AI solutions.
8+ YOE8+ years copywriting experience across brand, marketing, editorial, or agency settings; strong portfolio; ability to write headlines, long-form product copy, decks, and editorial; excellent listening and collaboration skills.
2w
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Content Writer (Remote)
San Jose or Austin or Research Triangle Park or Richardson or San Francisco or New York City
$165k-$211k/yr RemoteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
8+ YOE8+ years in communications or content roles; exceptional writing and storytelling; Bachelor’s in Communications/Marketing/Business or equivalent; proficient with AI tools; strong project management and portfolio required.
AI tools
2w
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Lead Technical Writer
San Francisco, California, United States
$150k-$200k/yr OnsiteFull Time
Slash
Slash: Business banking platform for entrepreneurs and vertical-specific industries.
Background in engineering/CS or technical writing, strong technical understanding, excellent writing for engineers, ability to work independently and embed with engineering teams.
8h
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Architectural Specifications Writer
Walnut Creek, California, United States
$73k-$98k/yr OnsiteFull Time
ECS Limited
ECS Limited: Provides geotechnical, environmental, and facilities engineering consulting services.
6+ YOEHigh school diploma/GED required; bachelor's preferred. Requires 6 years of architectural or commercial interiors experience, including 3 years writing AIA MasterFormat specifications, plus CSI membership and software proficiency.
Microsoft Office, Microsoft Word, Bluebeam Revu, Bluebeam Studio, Adobe Acrobat, AutoCAD, Revit, AIA MasterFormat
2mo
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Senior Creative Writer
San Francisco, California, United States
$156k-$186k/yr HybridFull Time
Intercom
Intercom: AI-first customer service platform for automated and human support.
10+ YOE10+ years of copywriting experience; B2B SaaS/tech background; strong portfolio; experience mentoring others; proficient in AP style and UX writing; able to collaborate with senior stakeholders.
Figma, Claude, ChatGPT, CLAUDE Code
1mo
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Technical Docs Writer
New York or San Francisco
$150k-$195k/yr OnsiteFull Time
LangChain
LangChain: Tools for building and deploying production-ready AI agents.
5+ YOE5+ years technical writing experience, strong writing/editing and docs-as-code experience, basic software development and API knowledge, cross-functional collaboration, familiarity with Markdown, Confluence, and GitHub.
Markdown, Confluence, GitHub, LangSmith, LangChain, LangGraph, Deep Agents, LangSmith Engine
1mo
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Architectural Specifications Writer
Walnut Creek, California, United States
$73k-$98k/yr OnsiteFull Time
ECS
ECS: Provides geotechnical, environmental and construction materials engineering services.
6+ YOE6+ years architectural/commercial interiors experience with 3+ years writing AIA MasterFormat 3-part specifications; CSI membership and CDT/CCS/LEED AP/license preferred; valid driver's license; proficient in specification editing and product research.
Microsoft Office, Bluebeam Revu, Bluebeam Studio, Adobe Acrobat, AutoCAD, Revit
1mo
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Grant Writer - Development - Nor Cal
San Francisco, California, United States
$75k-$94k/yr OnsiteFull Time
HealthRIGHT 360
HealthRIGHT 360: Provide integrated medical and behavioral healthcare for people in need.
4+ YOEBachelor's+4 years or Master's+2 years writing government grants; experience in healthcare/nonprofit; excellent writing, budgeting, and stakeholder communication skills; MS Office proficiency.
Microsoft Office Suite, Internet, Social media
1d
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Capture & Proposal Writer
Washington, D.C. or San Leandro
$160k-$220k/yr OnsiteFull Time
Fuse: Developing pulsed-power systems for fusion and radiation testing.
5+ YOERequires 5+ years in business, government, government contracting, or defense contracting with proposal experience, outstanding writing and editing skills, stakeholder coordination, and complex technical communication.
RFP, RFI, RFQ, BAA, OTA, ITAR
2mo
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Senior Vice President
Newton or Boston or New York City or Washington or Los Angeles or San Francisco or Chicago
$117k-$129k/yr HybridFull Time
617MediaGroup
617MediaGroup: Provides strategic communications and public relations for progressive organizations.
7+ YOE7+ years strategic communications and campaign leadership; experience managing multiple teams; strong writer; digital strategy and client development skills.
3w
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Sr Planning/Preparedness Technical Writer
Sacramento, California, United States
$145k-$165k/yr HybridFull Time
Heluna Health
Heluna Health: Supports population health through program management and fiscal sponsorship.
5+ YOEMaster's degree or equivalent experience, 5+ years public health experience, advanced technical writing, research, editing, presentation and stakeholder collaboration skills.
PowerPoint, Word, Excel, SmartSheet
2mo
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Senior Director, Regulatory Science Communication
South San Francisco or Princeton
$248k-$310k/yr HybridFull Time
Kardigan
Kardigan: Developing precision medicines to treat and cure cardiovascular disease.
10+ YOE10+ years in regulatory affairs/writing or scientific communication supporting global submissions; advanced degree preferred; experience with eCTD content, briefing documents, protocols, CSRs, health authority interactions, GxP and inspection readiness; leadership of writers/vendors.