Role

Electrical Engineer

Designs and tests electrical systems, from power distribution to electronics in products and infrastructure.

11 chaptersAbout 2–4 months15–30 min a day10 skills1 projects
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Chapter 1 is free. No card needed.

Day 1 on the Electrical Engineer path.

What a Electrical Engineer does

Designs, tests, and improves electrical systems for products and infrastructure so they work safely, reliably, and efficiently.

  • Design circuits, wiring, and power distribution for devices, buildings, or machines
  • Create schematics and electrical drawings that others can build and maintain
  • Analyze requirements and choose components that meet cost, safety, and performance needs
  • Build prototypes and run lab tests to verify performance and find faults
  • Debug electrical issues using measurements, logs, and step-by-step troubleshooting
  • Coordinate with mechanical, software, and manufacturing teams to integrate systems
  • Document designs, test results, and changes for quality and compliance
  • Support production or field teams by diagnosing failures and proposing fixes

A day in the life

  1. Review requirements, risks, and test results, then plan the next design steps
  2. Work in CAD and simulation tools to update schematics and validate changes
  3. Build or modify a prototype, then measure signals and power in the lab
  4. Meet with cross-functional teammates to resolve issues and align on timelines
  5. Write short reports and update documentation so others can reproduce the work

Tools you will use

ECAD: Altium Designer, KiCadSimulation: SPICE, MATLABTest equipment: Oscilloscope, multimeterProgramming: Python, CDocumentation: Git, MarkdownSpreadsheets: Excel, Google Sheets

Your plan

Chapter by chapter.

1~1 wk

See electrical engineer work up close

StartFree
21–2 wks

Circuit Design and Simulation

Skills
31–2 wks

Rebuild a gadget's power tree from a public teardown

Proof
41–2 wks

Test and Manufacture

Skills
51–2 wks

Communication and Documentation

Skills
6~1 wk

Meet working electrical engineers

People
71–2 wks

Analytical Thinking

Skills
81–2 wks

Working with Others

Skills
91–2 wks

Choose your electrical engineer route

Decide
101–2 wks

Prepare for electrical engineer interviews

Interview
11on your timeline

Apply for electrical engineer roles

Apply

By the last chapter

This is what you can show.

Things you've made

Power-distribution tree diagram

Skills you can prove

10 skills, each rated on work you actually did.

People you've talked to

3 people who do the job, with a message ready for each.

Questions you can answer

18 interview questions and a mock interview, with feedback.

Credentials

10 credentials compared, so you can pick one, or decide you don't need one. None is required.

Ways in

There is more than one route.

Ways to study

  • Bachelor degree in electrical engineering or related engineering field
  • Diploma or associate degree in electrical engineering technology with strong lab work
  • Apprenticeship style training plus part-time study for power or industrial roles
  • Online courses and certificates in circuits, embedded systems, and power electronics

How people get their first job

  • Apply for internships or co-op placements in electronics, power, or controls teams
  • Start as a technician or engineering technologist and take on design tasks over time
  • Build a small portfolio of schematics, test reports, and code from personal projects
  • Earn safety and standards awareness certificates relevant to your region
  • Join a student engineering club and ship a working hardware project

Life skills on this path: Networking · Job interviews · Job search

How the work is changing

What AI is doing to this role

How AI is changing this role · one of 6 tasks we track

Design electrical schematics and PCB layouts

Sped up a lot

What AI does

Altium and Cadence suggest placement and routing paths now.

Still yours

You make the tradeoffs the tool has no context for.

Reviewed September 2026

In the app · Premium

The rest is in the app

  • How AI affects the other 5 tasks
  • Whether this job is growing or shrinking
  • How hard the first job is to get
  • Similar roles that are easier to get into
  • Updated every month, with sources
See it in the app →

How we rate a job →

Already working

Already a Electrical Engineer?

Plan your move to Senior Electrical Engineer: 9 chapters that end with a strong case for your next review.

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Questions

Questions about this path

How long does it take to become a electrical engineer with Welica?

The path is 11 chapters, 2–4 months at 15 to 30 minutes a day. You can go faster or slower; the plan moves with you.

Do I need a degree?

Not always. Common routes are bachelor degree in electrical engineering or related engineering field, diploma or associate degree in electrical engineering technology with strong lab work, apprenticeship style training plus part-time study for power or industrial roles, or online courses and certificates in circuits, embedded systems, and power electronics.

What is free?

Chapter 1, See electrical engineer work up close, is free for good. Premium unlocks the rest of the path.

Start the Electrical Engineer path.

Chapter 1 free. About 15 to 30 minutes a day.

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