Not mentioned here, but also related: API Writer, UX Writer, Product Writers and Content Designer.

Technical Writer

  • Creates clear, accurate, and user-centered documentation to help audiences understand and use a product, service, or system
  • Works closely with subject matter experts (SMEs), including engineers, designers, and product managers, to gather and clarify technical information

Key Responsibilities:

  • Document Creation:
    Writing a variety of content such as user manuals, online help, release notes, quick-start guides, FAQs, tutorials, and API documentation tailored to specific audiences.
  • Audience Analysis:
    Understanding the needs, knowledge level, and goals of the target audience to ensure documentation is appropriately scoped and styled.
  • Information Gathering:
    Interviewing SMEs, attending product meetings, reviewing technical specs, and using/testing the product to gather accurate content.
  • Content Structuring:
    Organizing documentation logically with clear headings, navigation, and flow to improve readability and findability.
  • Style & Standards Compliance:
    Applying house style guides or industry standards (e.g., Microsoft Manual of Style, Google Developer Documentation Style Guide) to ensure consistency and professionalism.
  • Collaboration:
    Working with cross-functional teams—including engineering, product, support, QA, and marketing—to align documentation with product development and release cycles.
  • Editing & Review:
    Revising content based on peer reviews, SME feedback, and user testing to improve clarity, accuracy, and usability.
  • Tool Proficiency:
    Using tools such as Markdown, HTML, XML, Adobe FrameMaker, MadCap Flare, Docs-as-Code platforms (e.g., Git + SSGs like MkDocs), or CMS platforms to create and publish content.
  • Content Updates & Maintenance:
    Continuously reviewing and updating documentation to reflect new features, UI changes, or product deprecations.
  • User Feedback Integration:
    Monitoring feedback from end-users and customer support teams to improve documentation based on real-world needs and issues.

Documentation Engineer

  • Creates, manages, and maintains technical documentation for products or systems
  • Works closely with various teams, including engineers and project managers, to produce clear and concise documentation

Key Responsibilities:

  • Document Creation: Writing user manuals, installation guides, maintenance procedures, safety guidelines, and system specifications. 
  • Document Management: Establishing systems for organizing and managing documentation, including version control, repositories, and access controls. 
  • Knowledge Management: Developing and maintaining knowledge bases, wikis, and other systems to make information accessible and up-to-date. 
  • Collaboration: Working with engineers, project managers, and other stakeholders to gather information and ensure documentation aligns with project requirements. 
  • Process Improvement: Identifying areas for improvement in documentation processes and implementing solutions. 
  • Technical Writing: Applying technical expertise to create clear, concise, and accurate documentation for technical and non-technical audiences. 
  • Quality Assurance: Reviewing and verifying documentation for completeness, accuracy, and compliance with standards. 
  • Training: Educating users and internal teams on how to use the documentation and knowledge base effectively.

Documentation Engineer vs. Technical Writer

  • Documentation Engineer = Technical Writer + Documentation Architect + Process Builder
  • Technical Writer = Skilled Communicator focused on clarity, accuracy, and user experience in technical content
AspectDocumentation EngineerTechnical Writer
Technical DepthOften more technically involved; may work with code or APIs.Varies widely; may be less hands-on with code.
Tooling & SystemsExpected to set up and manage systems (e.g., docs-as-code, CI/CD for docs, version control workflows).Focuses more on using existing systems rather than building or maintaining them.
Process & ArchitectureFrequently improves or establishes documentation pipelines, information architecture, and standards.May suggest improvements but not always responsible for implementation.
Role FramingOften seen as a hybrid between a writer, engineer, and system architect for documentation.Primarily a communicator and educator who explains technical concepts.
Title ContextCommon in developer-focused companies (e.g., APIs, DevOps, SaaS).More common in a variety of industries including healthcare, manufacturing, and IT.
Strategic InvolvementCan have more say in documentation strategy and platform decisions.May be more execution-focused unless at a senior level.
Training ResponsibilitiesMay build documentation training workflows or internal docs tooling.More likely to deliver training materials, not build the systems around them.