Data and AI track

AI Engineer Career Path

A practical path from the fundamentals to job-ready ai engineer work — with the skills, projects and interview prep for each stage.

Start the path Check my fit for this role

6-9 monthsEstimated duration

Intermediate to AdvancedDifficulty

5Core skills

3Projects with rubrics

Last updated 27 August 2026

Roadmap steps

0 / 4 done

Step 1 of 4 Mark as done

Python and APIs

Stay on this stage until you can use it without a tutorial open. Finish it with something you can show — a repo, a write-up or a shipped change.

Skills this stage feeds

Python OpenAI APIs RAG Vector databases Evaluation

Mini project

Document Q&A — brief and rubric

Resume tip Write the bullet for this stage the day you finish it — what you built, with what, and what changed because of it.

Interview question to expect How do embeddings work?

Step 2 of 4 Mark as done

LLM fundamentals

Stay on this stage until you can use it without a tutorial open. Finish it with something you can show — a repo, a write-up or a shipped change.

Skills this stage feeds

Python OpenAI APIs RAG Vector databases Evaluation

Mini project

Resume feedback assistant — brief and rubric

Resume tip Write the bullet for this stage the day you finish it — what you built, with what, and what changed because of it.

Interview question to expect How do you evaluate an LLM feature?

Step 3 of 4 Mark as done

Embeddings and retrieval

Stay on this stage until you can use it without a tutorial open. Finish it with something you can show — a repo, a write-up or a shipped change.

Skills this stage feeds

Python OpenAI APIs RAG Vector databases Evaluation

Mini project

Prompt evaluation harness — brief and rubric

Resume tip Write the bullet for this stage the day you finish it — what you built, with what, and what changed because of it.

Interview question to expect When would you use RAG?

Step 4 of 4 Mark as done

Evaluation and safety

Stay on this stage until you can use it without a tutorial open. Finish it with something you can show — a repo, a write-up or a shipped change.

Skills this stage feeds

Python OpenAI APIs RAG Vector databases Evaluation

Mini project

Document Q&A — brief and rubric

Resume tip Write the bullet for this stage the day you finish it — what you built, with what, and what changed because of it.

Interview question to expect How do embeddings work?

Certifications worth the time

DeepLearning.AI short courses
Cloud ML fundamentals

Certificates open a conversation; they do not close one. Treat them as a reason to build something.

Portfolio projects

See every portfolio project brief →

Skills to prove

Python OpenAI APIs RAG Vector databases Evaluation

Naming a skill is not enough — each one needs a project or a work example behind it.

Interview questions to expect

How do embeddings work?
How do you evaluate an LLM feature?
When would you use RAG?

Practice a question today

QUESTIONS? WE'VE GOT ANSWERS

Roadmap questions

Before you start the AI Engineer path

How should I pick a roadmap?

Choose the roadmap that matches the job descriptions you want to apply for, then adjust it for your current strengths and timeline.

Do I need every certification listed?

No. Certifications are optional signals. Projects and demonstrable skills usually matter more than collecting credentials.

How do I know I am ready to apply?

When you can explain your projects, pass basic interview questions, and show a resume that matches the role's core requirements, start applying while you keep improving.

Still have questions? We're happy to help.

Email us We usually reply within a day

Compare AI Engineer with a nearby role

Job titles overlap more than they look. Reading two adjacent roles shows which one your experience actually fits.

View all

Frontend Developer Backend Developer Full Stack DevOps Data Scientist Product Manager UI UX Designer QA Engineer Android iOS Cyber Security Mechanical Engineer

Check your own AI Engineer resume.

Upload it, paste a job description, and see the ATS score, missing keywords and weak bullets before you apply.

Start free Free forever. No credit card required.