L3VLUP

AI / Machine Learning Engineer resume example

Experienced · US resume · set in the Engineering Compact template

Applied AI roles hire engineers who can take a model to production and prove it works. The resume should show systems you shipped, how you evaluated them, and the cost and latency trade-offs you made. Research credentials help; shipped systems decide.

Alex Romero

Machine Learning Engineer · retrieval and evaluation

San Francisco, CA · (415) 555-0128 · alex.romero@example.com · github.com/alexromero

Experience

Senior Machine Learning Engineer, Helio Support · San Francisco, CAMar 2023 - Present
  • Shipped a retrieval system over 400K support articles serving 30K queries a day, raising answer accuracy from 71% to 88% on a 1,200-question test set
  • Cut inference cost 46% by routing 70% of traffic to a smaller fine-tuned model, with no loss on the evaluation suite
  • Built the regression suite that every prompt and model change must pass, blocking 9 quality regressions before release
Machine Learning Engineer, Cartwheel Analytics · San Diego, CAJul 2021 - Feb 2023
  • Deployed a document classification service handling 5M documents a month at p95 latency under 120ms

Projects

evalkit: Python, open source · github.com/alexromero/evalkit2024
  • Wrote a small library for pairwise model evaluation with confidence intervals; 2,300 GitHub stars

Education

MS Computer Science (Machine Learning), University of California, San DiegoSep 2019 - Jun 2021
BS Cognitive Science (Machine Learning), University of California, San DiegoSep 2015 - Jun 2019

Skills

Models: fine-tuning, retrieval, embeddings, evaluation design, PyTorch

Infrastructure: Python, Go, Kubernetes, AWS, vector databases, Ray

A sample person: the name, employers and figures are invented. A machine learning engineer who has shipped retrieval and evaluation systems for language models, applying for an applied AI engineering role.

The order, and why

Experience first; projects and open-source; education; skills split between models and infrastructure.

Weak bullets, made strong

Weak: Worked on an LLM chatbot

Strong: Shipped a retrieval system over 400K support articles serving 30K queries a day, raising answer accuracy from 71% to 88% on a 1,200-question test set

Scale, traffic and a measured quality gain on a named evaluation.

Weak: Optimised model performance

Strong: Cut inference cost 46% by routing 70% of traffic to a smaller fine-tuned model, with no loss on the evaluation suite

A real engineering trade-off with the check that made it safe.

Mistakes to avoid

  • Naming models and frameworks without saying what was built.
  • Quality claims with no evaluation behind them.
  • Leaving out cost and latency, which is most of the engineering.

UK CV or US resume

US: one page unless you have publications. UK and Europe: the same structure; a second page for papers is acceptable.

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