Davi Oliveira

MLOps Engineer

Recife, Brazil · America/Recife (UTC-3) · 6 years of experience

Davi focuses on reproducible model delivery, promotion controls, observability, and rollback.

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Why this profile fits

Reproducible model delivery

Versions code, data references, configuration, and artifacts so training and promotion can be repeated and audited.

Safe promotion and rollback

Uses evaluation gates, staged rollout, lineage, and a tested rollback path for model changes.

Operational measurement

Monitors service health, data quality, drift, cost, and model behavior with clear ownership.

Relevant toolkit

Python

Kubernetes

MLflow

TerraformCI/CD

Delivery evidence

Selected work

Cost-Aware Training Orchestrator

e-commerce

Designed and delivered a production ML platform focused on managed cloud ML delivery; lowered idle training compute spend by 31% without slowing experiment throughput. The release included reproducible pipelines, promotion gates, lineage, drift alerts, and a documented rollback path.

Experiment Resource Dashboard

e-commerce operations

Built the supporting control and measurement layer for the primary system, covering review queues, regression checks, operational visibility, and a documented handoff to the owning team.

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Relevant experience

Career timeline

MLOps Engineer

2024–Present

Devlyn client assignments · Remote

Led managed cloud ML delivery delivery for a e-commerce team and lowered idle training compute spend by 31% without slowing experiment throughput.

Software Engineer, MLOps

2021–2023

e-commerce product company (confidential) · Recife, Brazil

Built production systems in e-commerce, with increasing ownership of reliability, testing, and stakeholder delivery.

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Skill depth

Show experience in context.

Competency shapeAssessment across the same six dimensions used for every profile.

Relevant experience by skill

Python6 years

Kubernetes5 years

MLflow4 years

Terraform3 years

CI/CD6 years

Model Monitoring5 years

See the complete skill index

Languages

Frameworks

Tools

Platforms

Storage

Paradigms

Credentials

Certifications

HashiCorp Certified: Terraform Associate (004)

HashiCorp · 2025 · Certified

AWS Certified Machine Learning Engineer – Associate

Amazon Web Services · 2024 · Certified

Communication

Languages

English

Fluent

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