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Vinícius Borges de Lima

@vinciusborgesdelima

Data Engineer with ~3 years of experience building and maintaining end-to-end data pipelines and lakehouse architectures on AWS/Databricks Python, SQL

Brazil

Message

What I'm looking for

I'm looking to build reliable, scalable data products and modern data architectures, using automation, cloud platforms, analytics, and AI to improve efficiency and generate practical insights.

At Zarpo, I build and maintain scalable data pipelines with Databricks, Spark, Dagster, Python, and AWS, reducing operational costs by up to 50%. I automate extraction, parsing, transformation, validation, and entity association across logs, events, APIs, and external integrations.

Previously, at Olimpíada Brasileira de Satélites, I developed full-stack interfaces and real-time JSON request servers for nanosatellites. I hold a Computer Science degree from UFSCar and enjoy applying data engineering, analytics, and generative AI to turn complex operational data into reliable systems and insights.

Experience

Work history, roles, and key accomplishments

Current

Data Engineer

Current

Bancorbrás / Zarpo

Oct 2025 - Present (10 months)

Data Engineer (Mid-level) responsible end-to-end for the Zarpo data ecosystem at Bancorbrás: ingestion, processing, orchestration, infrastructure and integrations. Python, SQL, PySpark, Databricks, Dagster, Airflow, AWS (S3, Athena, EC2, RDS). Led cross-ecosystem migrations and optimized Databricks workloads (up to 50% cost reduction).

Data Engineer (Junior)

Bancorbrás / Zarpo

Apr 2024 - Oct 2025 (1 year 6 months)

Data Engineer Junior at Zarpo: built and maintained data pipelines with Databricks, Apache Spark, Python and Dagster; ingestion, transformation, validation and modeling for business domains; Athena/Presto query optimization over S3; Python OOP solutions and API ingestion (Selenium/Scrapy); automations reducing dozens of monthly hours to minutes; cost optimizations up to 50%.

Estagiário em Inteligência de dados

Zarpo

Sep 2023 - Apr 2024 (7 months)

Internship in data intelligence, contributing to data pipelines and analytics.

Full Stack Developer

Bancorbrás / Zarpo

Apr 2022 - Sep 2023 (1 year 5 months)

Full Stack Developer at the Brazilian Satellite Olympics: web applications for submission, tracking and processing of files; test servers receiving and processing JSON requests from nanosatellites in real time; backend, system integrations and SQL queries; Python and Pandas for data processing; PHP, JavaScript, HTML, CSS, databases and APIs.

Education

Degrees, certifications, and relevant coursework

Universidade Federal de São Carlos

Master of Science, Computer Science

2025 -

MSc in Computer Science (PPGCC/LALIC) researching LLM safety applied to mental health (AIM-Health, in collaboration with the University of Exeter): guardrails and policy agents, LLM-as-a-Judge, automated safety evaluation of LLM responses, preference alignment (DPO), data anonymization and synthesis.