Technical Writer Resume Keywords: API Docs, DITA & Content Strategy Skills List

I've reviewed technical writer resumes that listed "wrote documentation" as their top bullet point. That's like a software engineer writing "wrote code." It tells me nothing about your actual capabilities, your tools, your domains, or your impact.

Technical writing is one of those fields where the gap between good practitioners and good resumes is enormous. You might produce API references that developers actually read, maintain documentation systems serving 100K users, and reduce support tickets by 40% through better docs. But if your resume doesn't use the right vocabulary, the ATS puts you in the reject pile before a hiring manager ever sees your work.

In my years recruiting for tech companies, I've noticed something consistent: the technical writers who get hired fastest are the ones whose resumes read like a tech stack, not a job description. Find exact formulas in our Professional Impact Dictionary.

Documentation Type Keywords

Core Documentation Types

• API documentation - REST, GraphQL, SDK reference docs
• User guides - End-user product documentation
• Administrator guides - System configuration documentation
• Release notes - Version update communications
• Knowledge base articles - Self-service support content
• Quick start guides - Onboarding documentation
• Installation guides - Setup and deployment instructions
• Troubleshooting guides - Problem resolution documentation
• Reference documentation - Comprehensive feature specifications
• Internal documentation - Process docs, runbooks, wikis

Specialized Documentation

• Developer documentation - Code-focused technical content
• SDK documentation - Software development kit guides
• Integration guides - Third-party connection instructions
• Migration guides - Version upgrade documentation
• Architecture documentation - System design descriptions
• Runbooks - Operations procedure documentation
• Standard Operating Procedures (SOPs) - Step-by-step process docs
• White papers - Technical thought leadership
• Technical specifications - Product requirement documents
• Regulatory documentation - Compliance and audit documents

Authoring Tool Keywords

Content Management and Authoring

• Confluence - Atlassian wiki and documentation platform
• MadCap Flare - Help authoring and publishing
• Adobe FrameMaker - Long-document publishing
• Oxygen XML Editor - DITA and XML authoring
• Paligo - Component content management
• RoboHelp - Help authoring system
• Author-it - Component content management
• Notion - Modern documentation and wiki
• GitBook - Developer documentation platform
• ReadMe - API documentation platform

Docs-as-Code Tools

• Markdown/MDX - Lightweight markup languages
• Docusaurus - React-based documentation site
• Hugo - Fast static site generator
• MkDocs - Python documentation site generator
• Sphinx - Python documentation generator
• Jekyll - Ruby-based static site generator
• Astro - Modern web framework for docs
• VitePress - Vue-powered documentation
• Mintlify - Modern documentation platform
• Nextra - Next.js documentation framework

Version Control

• Git - Distributed version control
• GitHub - Code hosting and collaboration
• GitLab - DevOps platform with docs CI/CD
• Bitbucket - Atlassian code management
• Pull request reviews - Collaborative content review
• Branch management - Documentation versioning strategies

Standards and Frameworks Keywords

• DITA (Darwin Information Typing Architecture) - Structured authoring standard
• DocBook - XML documentation standard
• ASD-STE100 (Simplified Technical English) - Controlled language standard
• S1000D - International specification for technical publications
• WCAG (Web Content Accessibility Guidelines) - Accessibility compliance
• Section 508 - US federal accessibility standard
• ISO/IEC 26514 - Systems and software engineering documentation
• Style guide adherence - Microsoft, Google, or custom style guides
• Microsoft Writing Style Guide - Tech writing standard
• Google Developer Documentation Style Guide - Dev docs standard
• AP Style - Associated Press style fundamentals
• Chicago Manual of Style - Academic and publishing standard

Developer Documentation Keywords

This category is where the highest-paying tech writer jobs live. If you have any developer docs experience, load up on these:

API Documentation

• REST API documentation - HTTP method documentation
• GraphQL documentation - Query language documentation
• OpenAPI/Swagger - API specification format
• Postman - API testing and documentation
• API reference - Endpoint documentation
• Code samples - Example implementations
• Authentication documentation - OAuth, API keys, JWT
• Rate limiting documentation - Usage constraint explanations
• Error code documentation - Response code references
• Changelog management - API version history

Developer Experience (DX)

• Developer portal - Self-service developer hub
• SDK documentation - Library usage guides
• CLI documentation - Command-line tool references
• Webhook documentation - Event notification guides
• Developer onboarding - Getting started experiences
• Code tutorials - Step-by-step coding guides
• Interactive documentation - Try-it-now API consoles
• Developer advocacy - Community engagement content

Content Strategy Keywords

• Information architecture - Content organization and structure
• Content reuse - Single-source publishing
• Taxonomy design - Classification and categorization systems
• Content audit - Documentation inventory and assessment
• Content lifecycle management - Creation to retirement
• Localization readiness - Translation preparation
• Content governance - Standards and quality control
• Topic-based authoring - Modular content creation
• Metadata management - Content tagging and discovery
• Search optimization - Documentation findability
• Analytics and measurement - Documentation usage tracking
• User feedback integration - Iterative content improvement
• Documentation roadmap - Strategic planning

Visual and Multimedia Keywords

• Snagit - Screenshot and annotation tool
• Camtasia - Video tutorial creation
• Figma - UI mockup and design tool
• Lucidchart - Diagram and flowchart creation
• Draw.io/diagrams.net - Free diagramming tool
• Mermaid - Code-based diagram generation
• PlantUML - UML diagram generation
• Adobe Creative Suite - Professional design tools
• Screenshot annotation - Visual documentation
• Video tutorial production - Screencast creation
• Animated GIF creation - Step-by-step visual guides
• Diagram creation - Architecture and workflow visuals
• Infographic design - Visual data communication

Process and Methodology Keywords

• Agile methodology - Sprint-based development cycles
• Scrum - Agile framework participation
• Kanban - Workflow management
• Jira - Project tracking and management
• Asana - Task and project management
• Cross-functional collaboration - Working with engineering, product, design
• Subject matter expert (SME) interviews - Information gathering
• Peer review - Content quality assurance
• Editorial review - Style and accuracy checking
• Docs-as-code workflow - Engineering-style documentation
• CI/CD for documentation - Automated build and publish
• Documentation testing - Accuracy verification
• User research - Understanding documentation needs
• Usability testing - Documentation effectiveness measurement

Building Keyword-Rich Bullet Points

The Formula

[Created/Maintained/Redesigned] + [Doc Type] + [Tool/Standard] + [Audience Size] + [Impact Metric]

Before and After

Before:

"Wrote documentation for software product"

After:

"Created and maintained API documentation for REST and GraphQL endpoints using docs-as-code workflow (Markdown, GitHub, Docusaurus), serving 15K+ monthly active developers with 92% documentation satisfaction score"

Before:

"Updated help articles and troubleshooting guides"

After:

"Redesigned 200+ knowledge base articles in Confluence with improved information architecture and search optimization, reducing support ticket volume by 35% and average resolution time by 28%"

Before:

"Worked with developers to write docs"

After:

"Partnered with 4 engineering teams in agile sprints to document 12 microservice APIs using OpenAPI/Swagger specifications, delivering release-aligned documentation for bi-weekly deployments with zero documentation-related launch delays"

Frequently Asked Questions

How many keywords should I include on my technical writer resume?

Target 30-40 keywords spread across tools, documentation types, standards, and methodology. Technical writing spans multiple domains, so ATS systems scan for breadth. Your skills section handles 15-20 specific terms categorized by type. Experience bullets contextualize the rest with projects, audiences, and outcomes.

Should I list every authoring tool I've used?

List every tool you can confidently use. Technical writing is uniquely tool-dependent, and hiring managers use specific tool names as ATS filters. If a posting requires MadCap Flare and you only list Confluence, you won't pass screening. Group tools by category: Authoring, Version Control, Visual, Project Management.

Do technical writers need coding skills?

Increasingly, yes. Docs-as-code roles require Git, Markdown, basic HTML/CSS, and sometimes JavaScript. API documentation roles benefit from Python, cURL, and ability to read code in the product's language. List coding skills explicitly. "Git, Markdown, HTML/CSS, Python (reading proficiency), cURL" opens doors that pure authoring tool experience doesn't.

How do I transition from content writing to technical writing on my resume?

Emphasize transferable keywords: content strategy, information architecture, SEO, audience analysis, editorial process, style guide adherence. Add technical writing-specific terms you've learned: structured authoring, documentation lifecycle, SME interviews. If you've written any technical content (help articles, how-to guides, product FAQs), reframe it using the keywords from this guide.

What's the salary impact of API documentation skills?

API documentation and developer docs skills command 20-35% premiums over general technical writing. Resumes with "REST API documentation," "OpenAPI/Swagger," "developer portal," and "docs-as-code" keywords consistently land $120K-$180K roles at tech companies. If you have these skills, make them the most prominent keywords on your resume.

Final Thoughts

Technical writing resumes need the same precision you apply to documentation. Vague descriptions like "wrote docs" fail the same way vague documentation fails users. Use this keyword guide to translate your documentation expertise into the specific terminology that ATS systems and hiring managers scan for. Start with each job posting, match requirements to these lists, and prove every keyword with measurable impact on your documentation's audience.