English for IT Professionals

Illustration showing nonnative IT professionals facing language barriers, unclear documentation, cultural misunderstandings, miscommunication in teams, and technical jargon errors.

Interface of a tech writing app showing a document with structured headings, inline code block, revision history panel, toolbar with export options (PDF, HTML) and collab comments.

SPONSORED Sponsor message — This article is made possible by Dargslan.com, a

Person practicing English interview answers on laptop reviewing resume and tech notes researching company, and practicing confident body language to prepare for an IT job interview

Developer explaining code in plain English to a teammate: annotated code snippets, simple diagrams, magnifier on logic, and checklist of useful tips for clearer, maintainable code.

Confident speaker presenting technical topics in English to diverse groups, using clear visuals and structured slides, with gestures to simplify complex ideas and invite questions.

Visual guide for IT and business meetings in English: diverse attendees on video and in-room, labeled common phrases, polite etiquette tips, agenda cues, turn-taking, clear concise.

Engineer reviewing email draft on laptop with checklist of project tasks; polite professional tone clear subject, action items and deadlines highlighted attachments and CC verified

IT team collaborating: coding presenting, troubleshooting; clear verbal written and visual communication skills enabling efficient technical problem-solving and effective teamwork.