ATS-friendly AI Engineer resume: keywords, examples & free ATS check

AI engineer is one of the fastest-growing job titles in India. Companies want people who can ship AI features into real products: calling LLM APIs, building retrieval (RAG), evaluating quality and keeping cost and latency under control. ATS filters look for the model providers, frameworks and vector databases named in the job post.

Top AI Engineer resume keywords

ATS systems rank resumes by how many of the job's keywords they contain. Add the ones you genuinely have — in your skills section and inside your bullets.

PythonLLMOpenAI APIClaude APIGemini APIRAGLangChainLlamaIndexVector DatabaseEmbeddingsPrompt EngineeringFastAPIEvaluationDockerAWS

AI Engineer resume bullet examples: weak vs strong

Start with an action verb, say what you built and how, and end with a number. Our AI can rewrite your weak bullets like this in one click.

✗ Weak: Built a chatbot using OpenAI.

✓ Strong: Built a RAG support assistant over 4,000 help articles with embeddings + pgvector, resolving 38% of tickets without an agent.

✗ Weak: Worked on prompt improvements.

✓ Strong: Created an evaluation set of 300 real questions and iterated prompts, raising answer accuracy from 71% to 89%.

✗ Weak: Reduced AI costs.

✓ Strong: Cut LLM spend 55% by routing simple queries to a smaller model and caching repeated answers, with no drop in CSAT.

Interview questions your AI Engineer resume will trigger

Every line on your resume is a question waiting to happen. Our AI generates questions like these from your resume and scores your answers.

Q.How did you chunk the help articles, and how did you choose the chunk size?
Q.How do you know your 89% accuracy number is real — who labelled the eval set?
Q.What do you do when the model confidently gives a wrong answer in production?

Common mistakes

  • Only tutorial chatbots with no real users or evaluation
  • No numbers on quality, latency or cost
  • Listing every AI framework instead of what you shipped

Frequently asked questions

What keywords should a AI Engineer resume have?+

Use the keywords from the job description you're applying to. Common ones for AI Engineer roles: Python, LLM, OpenAI API, Claude API, Gemini API, RAG, LangChain, LlamaIndex, Vector Database, Embeddings. Only list skills you can explain in an interview.

How do I check if my AI Engineer resume is ATS-friendly?+

Upload it to the free ATS checker on ExplainMyResume. You get a score out of 100, the fixes ranked by points, and missing keywords when you paste a job description. No sign-up needed to see your score.

What are common AI Engineer resume mistakes?+

Only tutorial chatbots with no real users or evaluation. No numbers on quality, latency or cost. Listing every AI framework instead of what you shipped.

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