Erik T. N. Tanaka
Erik T. N. Tanaka

Data Engineer

Actively looking · Member since 19 May 2026
Message
Location
Brazil
Desired salary
Unspecified
Work preference
Full Time, Contract, Part Time, Temporary
Experience level
Not set

About

Professional summary

I am a Data Engineer dedicated to solving complex data challenges. With over 5 years of experience in data, I specialize in the end-to-end data lifecycle, from ingesting data from various sources to serving modeled data for analytics. My workflow is deeply rooted in engineering best practices, leveraging Terraform for AWS resource provisioning such as Glue, Lambda, and DMS, and utilizing Python to orchestrate data transformations. I also have a strong background in integrating data lakes with visualization tools like Power BI.

Currently, I am focused on refining Lakehouse architecture to improve data accessibility and efficiency. I am fluent in English and have experience working in international environments, which has enhanced my ability to collaborate across diverse teams. My expertise includes building scalable cloud data pipelines on AWS, implementing serverless architectures, and optimizing legacy data processes for better governance and cost reduction.

I am proficient in developing ETL/ELT pipelines, managing workflows with tools like Airflow and CloudWatch, and ensuring data quality and reliability through proactive monitoring. My experience extends to big data analytics using Amazon Athena and modern data engineering tools such as dbt, Spark, and PySpark. I am passionate about delivering high-integrity data solutions that empower business intelligence teams and drive data-driven decision-making.

Throughout my career, I have contributed to various industries including finance, manufacturing, and packaging engineering, where I applied my skills to automate processes, develop KPIs, and create interactive dashboards. I am committed to continuous learning and have earned multiple certifications in cloud computing, data warehousing, and Power BI.

I am eager to bring my technical expertise and problem-solving skills to new challenges, helping organizations harness the power of their data to achieve strategic goals.

Skills

18 capabilities

Experience

Career history

Data Engineer Ademicon

Architecting and maintaining scalable cloud data pipelines on AWS using medallion architecture, focusing on high availability and cost optimization. Developed ETL/ELT pipelines with AWS Glue, DMS, and Python. Implemented serverless architectures using AWS Lambda, API Gateway, and DynamoDB. Migrated legacy processes for better governance and cost reduction. Managed workflows and ETL pipelines with CloudWatch and Datadog. Configured big data analytics environments using Amazon Athena.

Business Intelligence / Data Analyst Embrasil Seguranca

Managed BI development lifecycle from data collection to visualization using SQL Server, Excel, and APIs. Designed ETL processes and developed Power BI dashboards for multiple departments. Led BI projects across various business areas. Streamlined data ingestion processes using S3 and Snowflake features.

Global Finance Trainee Volvo Financial Services

Led data integration and automation initiatives to optimize financial processes using Power BI, VBA, and Python. Developed dashboards for performance monitoring and financial analysis. Automated reporting workflows and collaborated with cross-functional teams to improve collections and financial planning.

Commercial Packaging Engineering – Focused on quality data analysis Volvo Group

Gathered and analyzed packaging data to support performance evaluation and process improvements. Created and maintained KPIs for North America. Developed Power BI dashboards to track logistics metrics. Automated material tracking workflows using Power Automate.

Production Planning and Control Data Analyst Furukawa Electric

Automated material planning using SQL/VBA macros. Designed databases to track production orders and prevent shortages. Developed KPIs to monitor analyst response times. Created automated invoice processing system.

Customer Service Assistant Fresh Market

Assisted customers with inquiries and issues. Provided translation support to managers for non-English speaking customers and employees.

Education

Learning history

Universidade Federal do Parana

Bachelor of Industrial Engineering

Relevant coursework: Statistics and probability, Operations Research, ML and AI applications, supply chain analytics, quality control and six sigma, ERP & BI Modeling. Bachelor Thesis: Data quality and BI – challenges and limitations in the manufacture industry

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