Summary
Overview
Work History
Education
Skills
Certification
Languages
Timeline
Generic
Jefferson Schuertz

Jefferson Schuertz

Curitiba, Parana

Summary

Dynamic Data Engineer with extensive experience in data analysis, transformation, and orchestration, supported by a strong foundation in database management. Proven expertise in modeling machine learning algorithms and designing optimized data pipelines ensures seamless data flow and enhanced operational efficiency. Demonstrated success in architecting, developing, and maintaining ETL frameworks for national and international clients fosters a mature data culture that drives business success. Recognized for excelling in collaborative environments, adapting swiftly to evolving needs, and delivering scalable solutions that enhance data integrity and support informed decision-making across diverse platforms, including AWS and GCP.

Overview

7
7
years of professional experience
1
1
Certification

Work History

Data Engineer III

Zup Innovation
05.2024 - Current
  • Designed and implemented scalable data pipelines to optimize data processing efficiency.
  • Collaborated with cross-functional teams to define data requirements and ensure alignment with business objectives.
  • Developed and maintained ETL processes using tools such as Apache Airflow and SQL for data integration.
  • Conducted data quality assessments, identifying discrepancies and implementing corrective measures for accuracy.

Senior Data Engineer

PJBank
09.2022 - 05.2024
  • Designed and implemented scalable data pipelines using Apache Spark and Kafka.
  • Developed ETL processes to ensure data quality and facilitate timely reporting for stakeholders.
  • Automated data processing workflows, reducing manual intervention and improving overall efficiency.
  • Led cross-functional teams to optimize data integration processes and improve system performance.

Data Engineer

DP6
01.2022 - 09.2022
  • As a data engineer and consultant, I worked with important national and international companies, streamlining tasks involving data ingestion, processing, storage and visualization.
  • Throughout this experience, I used the Hadoop ecosystem, Google Cloud Platform, Amazon Web Services, Terraform, I tirelessly used Python to perform automations and exploratory analyzes on masses of data, while JavaScript was used for small back-end applications, other tools and technologies were widely used.

Data Engineer

Federal Highway Police
07.2021 - 12.2021
  • Through a link with the company Oestecom Soluções em Informática, I developed activities related to consultancy in Data Engineering, Data Science and Information Technology;
  • The activities consisted of exploratory analyzes to identify path patterns as well as the development of applications capable of processing in a timely manner the volume of data collected in monitored areas in the states of Santa Catarina and Paraná.

Data Decoding Professional Researcher

Federal University of Parana
08.2018 - 07.2021
  • Through the laboratory belonging to GICS (Group of Integrated Circuits and Systems);
  • I worked on developing and implementing algorithms for error identification and correction in communication links;
  • The developed applications needed to be robust enough for heavy workloads;
  • The work environment was characterized by the presence of a multinational team, especially Brazilians and French individuals.

Education

Bachelor of Science - Electrical and Electronic Engineering

Federal University of Parana
12-2024

Skills

  • Data Pipeline Engineering
  • Pipeline Orchestration
  • Python Programming
  • Airflow Orchestration
  • Data Analysis
  • SQL Querying
  • Cloud Management (GCP, AWS)
  • Databricks Management
  • MySQL, SQL Server Development
  • Glue
  • Applied Machine Learning
  • Streaming Application Development
  • Spark framework
  • Machine learning
  • API development
  • NoSQL databases
  • Hadoop ecosystem

Certification

AWS Certified AI Practitioner

  • Earners of this badge understand AI, ML, and generative AI concepts, methods, and strategies in general and on AWS. They can determine the correct types of AI/ML technologies to apply to specific use cases and know how to use AI, ML, and generative AI technologies responsibly. They are familiar with the AWS Global Infrastructure, core AWS services and use cases, AWS service pricing models, and the AWS shared responsibility model for security and compliance in the AWS Cloud.


AWS Certified Cloud Practitioner

  • Earners of this certification have a fundamental understanding of IT services and their uses in the AWS Cloud. They demonstrated cloud fluency and foundational AWS knowledge. Badge owners are able to identify essential AWS services necessary to set up AWS-focused projects.

Languages

English - B2
Portuguese - C2

Timeline

Data Engineer III

Zup Innovation
05.2024 - Current

Senior Data Engineer

PJBank
09.2022 - 05.2024

Data Engineer

DP6
01.2022 - 09.2022

Data Engineer

Federal Highway Police
07.2021 - 12.2021

Data Decoding Professional Researcher

Federal University of Parana
08.2018 - 07.2021

Bachelor of Science - Electrical and Electronic Engineering

Federal University of Parana
Jefferson Schuertz