Engineering tags was not provided, however, a somewhat similar, and close one exists, "Programming" is part of a broad category called "Technology & Programming".

Robotics & Engineering is not in the list, however, Tech emerges as the primary category related to the given "Telegram entity's title" as system and technology are often related. However, the most specific category that fits is Technology & Programming

Engineering port not available

Data Engineering

Electrical engineering is primarily categorized under: Technology & Programming

Engineering & Machinery

Software engineering is not mentioned in the list. Since the Telegram entity is likely related to maps, I'll choose the category, Self-Interactive maps aren't listed explicitly but this item is close, so Maps would be under "Gaming & Esports" or "Other / Unclassified".

Information technology, software engineering, or simply 'Technology'

Web Engineering

Engineering /Mühendislik

Dreamscape Computing or other a more suitable option could be: Technology & Programming or Electronics though "Industry" or "Engineering" might also fit

Production and Industrial Engineering