Ricardo Cordeiro
@ricardocordeiro
Experienced backend and data engineer passionate about optimizing data workflows.
What I'm looking for
I am an experienced backend and data engineer with a strong background in designing scalable, high-performance systems and data pipelines. My journey in technology has been driven by a passion for optimizing data workflows, implementing machine learning, and building cloud-based solutions. I have honed my skills in Python, PostgreSQL, MySQL, Java, and various cloud technologies, focusing on performance, maintainability, and scalability.
Throughout my career, I have successfully developed and optimized data pipelines and backend services, particularly during my tenure as a Senior Software Engineer at Méliuz. There, I designed REST APIs for a high-scale cashback system and created a secure report delivery system that was adopted company-wide. My experience as a Co-founder and Lead Data Engineer at Priced allowed me to design BI and data pipelines for analyzing retail purchase data, enhancing data quality through machine learning. I take pride in my ability to participate in all stages of development, ensuring that my work meets the highest standards of quality and efficiency.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Méliuz
Feb 2021 - Apr 2024 (3 years 2 months)
As a Senior Software Engineer at Méliuz, I developed and optimized data pipelines and backend services using Python and PostgreSQL. I designed REST APIs for a cashback system and created a secure report delivery system for external client reporting. My work involved all stages of development, ensuring high test coverage for backend microservices.
Co-founder & Lead Data Engineer
Priced
Mar 2013 - Jan 2021 (7 years 10 months)
At Priced, I designed and optimized BI and data pipelines for analyzing retail purchase data. I developed a machine learning-based classification system and created a Power BI report automation tool, significantly improving data quality and report generation efficiency.
Senior Software Engineer
Next Internet Solutions
Jan 2001 - Mar 2013 (12 years 2 months)
In my role at Next Internet Solutions, I customized enterprise software solutions using Perl and SQL. I also developed back office applications with PHP and MySQL, contributing to the enhancement of software functionalities.
Education
Degrees, certifications, and relevant coursework
Instituto de Matemática e Estatística – Universidade de São Paulo
Bachelor of Science, Computer Science
1996 - 2000
Completed a Bachelor of Science in Computer Science, focusing on mathematical foundations and statistical methods relevant to computing. Developed skills in programming, data analysis, and software engineering principles.
Tech stack
Software and tools used professionally
Postman
Amazon Redshift
Data Studio
Amazon CloudWatch
GitHub
CircleCI
Pandas
dbt
MySQL
PostgreSQL
Sentry
Node.js
Redis
Terraform
Jest
React
JavaScript
Python
HTML5
Java
CSS 3
PHP
Perl
VBScript
Keras
Grafana
Amazon DynamoDB
Linux
Windows
Datadog
gRPC
Redux
pytest
Git
Docker
Scrapy
Airflow
Azure Analysis Services
Google BigQuery
Amazon Web Services (AWS)
Microsoft Power BI
Availability
Location
Authorized to work in
Salary expectations
Social media
Job categories
Skills
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