L0Original starter · Free

Engineering roles and deliverables

Part of the Technology & Software Engineering learning and recruiting path. Read the explanation and example, attempt the task, then open the self-check.

Understand

Frontend handles interaction, backend business/data logic, and infrastructure runtime/delivery. Roles may combine them. Identify inputs, outputs, users and constraints before choosing tools.

Worked example

A booking feature needs a form, API, conflict checks and persistence. Loading a page covers only part of the workflow.

Examples and numbers are educational, not employer questions, live market data or hiring criteria.

Practise and keep your output

Map a software job description to a small demonstrable project.

Keep inputs and sources, assumptions, steps, results and uncertainties in your own document. Attempt independently before checking below.

After attempting: answer and self-check

Specify a user action, data model and failure handling rather than only tool installation.

Official channels and further reading

Pathline authors these starter lessons. These supplementary field links do not imply provider review or endorsement. Confirm Hong Kong availability and eligibility separately.