Fabio Donizeti Baptista
Fabio Donizeti Baptista

Data Engineer

Open to offers · Member since 19 Oct 2026
Location
Presidente Prudente, Brazil
Desired salary
Confidential
Work preference
Remote Only / Full Time, Part Time, Contract, Freelance
Experience level
Mid

About

Professional summary

I am a Data Engineer and Data Consultant with experience delivering data platform, governance, analytics, automation, and migration initiatives. I combine consulting capabilities such as discovery, requirements gathering, process mapping, and data product design with hands-on engineering skills.

I have worked with Python, SQL, PySpark, Apache Airflow, dlt, dbt, Databricks, Delta Lake, Snowflake, and Azure-based data environments. My experience includes migrating ingestion pipelines, analyzing existing data assets, validating technical changes, and supporting production deployments.

I build reliable batch data pipelines using Bronze-Silver-Gold architectures, data quality controls, reconciliation processes, automated tests, and CI workflows. I also have experience with data warehousing, analytical modeling, data governance, KPIs, and ROI assessment.

I have developed data and automation applications using Streamlit, Flask, Google Apps Script, generative AI, LLM APIs, embeddings, and RAG patterns. These projects have helped automate discovery activities, validate supplier data, and provide semantic information retrieval.

I am experienced in collaborating with technical and business stakeholders, translating needs into implementation plans, documentation, governance practices, and measurable data products. I am focused on continuing my career in Data Engineering and modern data platform development.

I complement my professional experience with hands-on technical projects involving Databricks, Terraform, Docker, Kubernetes, Meltano, PostgreSQL, Airflow, dbt, and GitHub Actions.

Skills

32 capabilities

Tech stack & tools

Working toolkit

Experience

Career history

Data Consultant / Data Engineer Indicium AI

Performed discovery and data-governance process mapping, assessing Databricks capabilities and producing platform adoption guidelines and recommendations. Structured data product proposals, governance practices, committee models, KPI definitions, ROI evaluation methods, process flows, and implementation plans.

Migrated four Apache Airflow DAGs from Singer to dlt for IoT sensor API ingestion, including technical validations and production release to Azure. Analyzed Azure Data Factory pipelines, notebooks, and dependencies for migration to Databricks; adapted assets and submitted changes through Azure DevOps pull requests.

Developed a Streamlit application in Snowflake for supplier spreadsheet collection and validation. Created Neo4j and Streamlit dashboards to analyze pipelines, notebooks, and upstream/downstream dependencies, and automated discovery workflows using Google Apps Script and generative AI.

Customer Success Clavis Segurança da Informação

Managed a portfolio of up to 25 B2B clients, following projects, requirements, and technical integrations.

Worked with technical and business teams on SIEM-related needs, customer communication, project follow-up, and adoption support.

Customer Support IPAG — Pagamentos Digitais

Structured customer support processes, onboarding procedures, ticket management, and knowledge-base practices.

Supported payment gateway operations, APIs, and integrations with e-commerce platforms and marketplaces.

IT Technical Support Cast Group

Provided end-user support and resolved technical incidents involving Windows, networks, hardware, software, and connectivity.

Assisted users with troubleshooting, issue resolution, and day-to-day IT service operations.

Education

Learning history

Fundação Getulio Vargas (FGV)

Postgraduate Degree, Business Administration

Postgraduate studies in Business Administration.

Universidade do Oeste Paulista (UNOESTE)

Bachelor's Degree, Information Technology Management

Undergraduate degree in Information Technology Management.

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