15 technical writer jobs at 15 companies in Santa Rosa, CA

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Technical Writer
San Francisco or Singapore
$100k-$165k/yr OnsiteFull Time
HUD
HUD: Private AI platform building reinforcement-learning environments, evaluating models, and delivering post-training data to frontier AI labs.
Portfolio demonstrating technical depth and storytelling; technical fluency to engage with AI engineers; strong research and interviewing skills; editorial judgment; ability to manage multiple content pieces; familiarity with RL, evals, benchmarks, or post-training data preferred.
ChatGPT, Claude Code, Cursor
2w
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Technical Writer
Reno or San Francisco or Sunnyvale
$95k-$175k/yr OnsiteFull Time
Amperesand
Amperesand: Power infrastructure developing medium-voltage solid-state transformers for AI data centers and critical infrastructure.
5+ YOE5+ years technical writing for complex hardware/software; experience authoring installation, commissioning, operations, service, and safety documentation; proficiency with authoring tools like Adobe FrameMaker, MadCap Flare, Oxygen XML, and graphics tools; portal administration experience.
Adobe FrameMaker, MadCap Flare, Oxygen XML, Adobe Illustrator, Adobe Photoshop, draw.io, Blender
3w
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Technical Writer, Infrastructure
San Francisco, California, United States
$150k-$180k/yr OnsiteFull Time
fal
fal: Generative media platform for developers providing APIs and infrastructure for image, video, audio, and 3D models.
Exceptional technical writing skills; strong understanding of cloud infrastructure, AI/ML infrastructure, developer tools; ability to research and explain complex systems; experience writing for developers; SEO/AEO knowledge.
2mo
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Senior Technical Writer
San Francisco, California, United States
$150k-$200k/yr HybridFull Time
Highnote
Highnote: N embedded-finance platform serving fintechs, SaaS companies, and enterprises with cards, payments, credit, and ledgers.
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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Senior Technical Writer
Scottsdale or San Francisco or Chicago or New York City
$84k-$116k/yr HybridFull Time
Early Warning Services
Early Warning Services: U.S. bank-owned fintech and consumer reporting agency providing identity, fraud-risk, and real-time payment solutions to financial institutions.
8+ YOE8+ years technical writing experience; Bachelor's degree preferred; proficiency in MadCap Flare, MS Word, SnagIt, Visio; ability to manage large documentation projects; U.S. work authorization without sponsorship; background and drug screening.
MadCap Flare, Microsoft Word, SnagIt, Microsoft Visio, Salesforce, Lockpath, CSS, HTML, JavaScript, JIRA, Confluence, Microsoft Office 365, Microsoft Excel, Microsoft SharePoint, Microsoft Teams, Microsoft Stream, Adobe Acrobat Pro, Camtasia, Git, REST API
1mo
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Technical Grant Writer
United States or Los Angeles or Berkeley
$110k-$150k/yr RemoteMultiple Commitments Available
AI Alignment Foundation
AI Alignment Foundation: A 501(c)(3) nonprofit that funds and accelerates technical AI alignment research for safer, more trustworthy AI.
Exceptional writing and editing skills; technical fluency to read AI/ML research papers; ability to structure ambiguous information; strong judgment; comfort iterating quickly.
1w
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Technical Content Writer
San Francisco, California, United States
$60k-$90k/yr OnsiteFull Time
Hive
Hive: Private AI software providing models and APIs that understand, search, and generate content for businesses.
0+ YOEBachelor's degree; 0-2 years work experience; excellent written and verbal communication; technical content writing experience; SEO knowledge; detail-oriented and self-motivated.
2mo
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Writer & Editor
North America or Berkeley
$150k-$180k/yr OnsiteFull Time
Epoch AI
Epoch AI: Nonprofit AI research institute studying AI’s drivers, capabilities, and economic and societal impacts for the public.
5+ YOERequires 5+ years editing at a major publication, excellent published general-audience writing, experience improving work from varied writers, and ability to clarify technical material. AI or technical-beat experience is a plus.
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Technical Writer Intern (Summer 2027)
San Francisco or New York City
$36-$42/hr OnsiteInternship, Full Time
Sigma Computing
Sigma Computing: Private cloud analytics platform helping business and technical teams analyze live warehouse data and build AI applications.
Currently enrolled in a U.S. university undergraduate or graduate degree program with graduation December 2027 or later; able to intern June-August 2027; legally authorized to work in the U.S.; pursuing at least a Bachelor's or Master's in Computer Science or related field; cover letter required.
SQL, Python, AI tools
2d
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Technical Writer Intern, Developer Experience (Summer 2027)
San Francisco, California, United States
$41/hr OnsiteInternship
Together AI
Together AI: Research-driven AI cloud infrastructure provider offering inference, fine-tuning, GPU clusters, and model training to developers and enterprises.
Currently enrolled in a bachelor's or master's program in Computer Science, Technical Communication, or related field, graduating December 2027 or later; exceptional written communication; working knowledge of Python or TypeScript and Git; curiosity about AI and developer learning.
Git, Mintlify, GitHub Actions, Python, TypeScript, Markdown, MDX, Docusaurus
3w
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Senior Content Writer, Engineering
San Francisco or United States
$100k-$250k/yr OnsiteFull Time
Hercules
Hercules: Private San Francis software helping businesses build custom apps and websites with AI.
Exceptional technical writing with portfolio for engineering audience; technical depth in code, system architecture, infrastructure, databases, APIs, AI; strong interviewing, research, editorial judgment; AI-native; US time zones; regular travel to SF office.
1mo
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Executive Communications Writer
San Francisco or New York City
$295k-$345k/yr HybridFull Time
Anthropic
Anthropic: AI research developing safe and steerable AI systems.
8+ YOE8+ years of executive communications experience, exceptional writing and communication skills, senior-leader support experience, operational capability, sound judgment, and ability to understand technical concepts.
2mo
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Scientific Writer, Life Science (Radial)
Emeryville, California, United States
$120k-$180k/yr OnsiteFull Time
Radial
Radial: Radial is becoming Paxon: Scalable fulfillment for modern brands.
2+ YOEPhD in a life science field and 2+ years scientific writing/editing experience, or 5+ years equivalent industry experience; technical writing, editing, open-source publishing, and documentation skills required.
Git, GitHub, Markdown, Sphinx, MkDocs, Quarto, Jupyter Book, D3, Observable, Plotly
1mo
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Member of Technical Staff- Regulatory Affairs/Medical Writer
United States or San Francisco or Boston or New York City
$180k-$250k/yr RemoteFull Time
Edison Scientific
Edison Scientific: For-profit AI building autonomous scientist agents for biopharma R&D teams and researchers.
5+ YOE5+ years in pharmaceutical or biotechnology regulatory affairs or medical writing; bachelor's degree required; regulatory document authorship, ICH and FDA/EMA knowledge, eCTD familiarity, and 20–40% travel required.
Veeva Vault, Documentum, eCTD, ICH, FDA, EMA, AI
1d
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Content & Editorial Marketing Writer
San Francisco, California, United States
$100k-$150k/yr OnsiteFull Time
Flow Engineering
Flow Engineering: Private AI-native requirements and verification software platform for hardware engineering teams.
6+ YOE6+ years professional writing experience in content marketing, journalism, or editorial; proven long-form writing portfolio; ability to explain complex technical topics; experience with AI writing tools; SEO/GEO knowledge.
AI tools, SEO, GEO