Hiring: Senior Technical Writer – Hardware & Software We are looking for an experienced Senior Technical Writer to create and maintain high-quality documentation across our product portfolio spanning hardware devices and companion software . This is a Full-Time | Onsite opportunity for someone who can work closely with Engineering, Product, QA, Support, and UX/UI teams and translate complex technical concepts into clear, accurate, user-friendly documentation. Work Mode: Onsite Employment Type: Full-Time Experience: 5 Years Key Responsibilities • Create and maintain hardware documentation including installation guides, wiring diagrams, hardware specifications, quick-start guides, and service manuals. • Develop software documentation including user guides, administrator guides, release notes, API/SDK references, and in-product help. • Work closely with Engineering, Product Management, QA, and Support teams to gather and validate technical information. • Translate complex hardware, firmware, and software behavior into documentation for end users, installers/technicians, and developers. • Create and maintain technical diagrams, schematics, screenshots, and illustrations. • Establish documentation standards, templates, style guides, and content-reuse practices. • Maintain documentation across hardware revisions, firmware updates, and software releases. • Conduct hands-on testing of hardware devices and software applications to validate documented procedures and specifications. • Collaborate with UX/UI teams to ensure documentation accurately reflects product interfaces and workflows. • Manage multiple documentation projects across overlapping product release schedules.



• Prepare documentation for localization and international product releases. Required Skills & Qualifications ✅ 5 years of professional Technical Writing experience ✅ Experience documenting both hardware and software products ✅ Ability to read and interpret engineering drawings, schematics, and hardware specifications ✅ Experience with API documentation, user guides, admin guides, and release notes ✅ Hands-on experience with Adobe FrameMaker, Confluence, or similar authoring/CMS platforms ✅ Proficiency with Adobe Illustrator, Visio, or equivalent diagramming tools ✅ Strong written and verbal communication skills ✅ Comfortable working with physical hardware in a lab/bench-testing environment ✅ Experience working in Agile/Scrum environments ✅ Bachelor's degree in Technical Writing, English, Engineering, Computer Science, or related field, or equivalent practical experience Preferred Experience ⭐ Security / Access Control products ⭐ Networking / IoT / Embedded Systems ⭐ Firmware or embedded software documentation ⭐ Structured authoring and single-sourcing/content reuse ⭐ Basic electronics knowledge What We're Looking For A technically robust writer who can go beyond writing text — someone who can understand the product, work directly with engineers and hardware, validate functionality, create technical visuals, and turn complex engineering information into documentation users can actually follow. Interested candidates can apply with their updated resume. Hiring TechnicalWriter SeniorTechnicalWriter TechnicalDocumentation HardwareDocumentation SoftwareDocumentation API EmbeddedSystems IoT Engineering Documentation ChennaiJobs OnsiteJobs FullTimeJobs

📌 Senior Technical Writer (Tamil Nadu)
🏢 ThreatXIntel
📍 Tamil Nadu