Arul Kumaran Devarajan
Senior Technical Writer | API & Developer Documentation | DITA, Doc-as-Code, XML | Agile & SDLC | Open Source Expert
- Role
- Senior Technical Writer at L&T Technology Services
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Arul Kumaran Devarajan
Senior Technical Writer | 7+ Years in Enterprise Software, Telecom & Open-Source…
Experience
Senior Technical Writer
Oct 2020 — Present · Bengaluru, IN
Driving end-to-end documentation for Wi-Fi 6/7 gateway chipsets and Open Harmony OS, including API docs, SDK guides, user manuals, and release notes. Leveraging DITA/XML, AsciiDoc, Swagger, and GitLab to deliver scalable, single-source, developer-focused content.Collaborate with global engineering and QA teams to ensure technical accuracy and compliance with Huawei style standards. Skilled in doc-as-code, open-source tooling, and delivering high-impact documentation that enhances product adoption and developer experience.Key Tools: DITA, XML, AsciiDoc, Swagger, GitLab, Sphinx, ReadTheDocs, Visual Studio Code, JFROG Artifactory
Education
Anna University Chennai
Bachelor's degree, Aerospace
2008 — 2012
Skills
- Aviation
- Microsoft Office
- Engineering
- Aerospace
- Team Management
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