Role

Automotive Engineer

Designs vehicle components and systems and tests them for safety, cost, and performance.

13 chaptersAbout 5–6 months15–30 min a day12 skills2 projects
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Chapter 1 is free. No card needed.

Day 1 on the Automotive Engineer path.

What a Automotive Engineer does

Design and test vehicle parts and systems so cars and trucks are safe, reliable, efficient, and affordable to build.

  • Design vehicle components like chassis, powertrain, brakes, and interiors
  • Model and simulate performance, durability, noise, and energy use
  • Build prototypes and run lab and road tests to validate designs
  • Analyze test data to find root causes and improve designs
  • Write requirements, test plans, and engineering reports for approvals
  • Coordinate with manufacturing to ensure designs can be built at scale
  • Support safety, emissions, and quality compliance for target markets

A day in the life

  1. Review test results and decide next design changes with the team
  2. Work in CAD and simulation tools, then document updates and risks
  3. Meet with suppliers or manufacturing to solve fit, cost, or quality issues
  4. Visit a lab or test track to troubleshoot a problem on a prototype

Tools you will use

CAD: CATIA, Siemens NX, SolidWorksSimulation: ANSYS, AbaqusData analysis: MATLAB, PythonTest equipment: sensors, data loggersQuality methods: FMEA, 8DDocumentation: Excel, PowerPoint

Your plan

Chapter by chapter.

1~2 wks

See the work of an Automotive Engineer

StartFree
2~2 wks

Model, simulate and test

Skills
3~2 wks

Analytical and critical thinking

Skills
4~2 wks

Product teardown with a DFM/cost-reduction recommendation memo

Proof
5~2 wks

Engineering analysis and calculations

Skills
61–2 wks

Meet people doing the work

People
7~2 wks

Design and manufacturability

Skills
8~2 wks

Technical communication and documentation

Skills
9~2 wks

Working with people

Skills
10~2 wks

3D-printed bracket: design, print, load test, compare to model

Proof
111–2 wks

Prepare for Automotive Engineer interviews

Interview
121–2 wks

Choose your route into Automotive Engineer work

Decide
13on your timeline

Apply for Automotive Engineer roles

Apply

By the last chapter

This is what you can show.

Things you've made

Product teardown with a dfm/cost-reduction recommendation memo and 3D-printed bracket: design, print, load test, compare to model

Skills you can prove

12 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

20 interview questions and a mock interview, with feedback.

Credentials

13 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

  • Bachelors degree in mechanical engineering, automotive engineering, or mechatronics
  • Bachelors degree in electrical engineering for vehicle electronics and controls paths
  • Technical diploma plus strong CAD and testing experience for hands-on engineering roles

How people get their first job

  • Apply for vehicle engineering internships in design, test, or manufacturing teams
  • Start in a test technician or lab technologist role and grow into engineering tasks
  • Build a portfolio with CAD models, simulations, and a documented test project
  • Join a student motorsport or vehicle build team and take an engineering subsystem
  • Earn a basic CAD certification and learn GD&T fundamentals

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 vehicle components in CAD

Sped up a lot

What AI does

Generative design in CATIA and NX proposes geometry from constraints in minutes.

Still yours

You decide what is buildable and what fits the platform.

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 Automotive Engineer?

Plan your move to Senior Automotive 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 automotive engineer with Welica?

The path is 13 chapters, 5–6 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 bachelors degree in mechanical engineering, automotive engineering, or mechatronics, bachelors degree in electrical engineering for vehicle electronics and controls paths, or technical diploma plus strong CAD and testing experience for hands-on engineering roles.

What is free?

Chapter 1, See the work of an Automotive Engineer, is free for good. Premium unlocks the rest of the path.

Start the Automotive Engineer path.

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

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