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Middle Data Engineer


Job Location:

São Paulo - Brazil

Monthly Salary: Not provided by the employer
Posted: 15 October 2026 (3 days ago)
Application Deadline: 12 January 2027
Vacancies: 1 Vacancy

Job Summary

  • Design develop and maintain ETL/ELT pipelines
  • Build and optimize data transformations to support analytics and reporting needs
  • Develop and maintain data models datasets and integration solutions
  • Ensure data quality consistency and reliability through testing and monitoring
  • Troubleshoot and resolve data pipeline and performance issues
  • Collaborate with analysts engineers and business stakeholders to deliver data-driven solutions
  • Contribute to the development and maintenance of cloud-based data platforms
  • Participate in code reviews and technical discussions
  • Create and maintain technical documentation for implemented solutions
  • Continuously improve existing data processes and platform performance

Qualifications :

  • 3 years of experience in Data Engineering or Software Engineering
  • Upper-Intermediate English level
  • Strong SQL skills and understanding of relational and dimensional data modeling
  • Hands-on experience with Python for data processing and automation
  • Experience building and maintaining ETL/ELT pipelines
  • Hands-on experience with Databricks and Apache Spark
  • Experience working with Snowflake
  • Understanding of data warehousing and modern data platform concepts
  • Experience working with cloud environments preferably AWS
  • Familiarity with CI/CD Git and software engineering best practices
  • Strong analytical troubleshooting and communication skills

WILL BE A PLUS

  • Experience with streaming data processing
  • Knowledge of orchestration tools such as Airflow or Dagster
  • Experience with infrastructure as code practices
  • Familiarity with data quality and observability frameworks
  • Exposure to large-scale distributed data systems
  • Experience working in Agile environments

PERSONAL PROFILE

  • Strong analytical mindset
  • Detail-oriented and quality-focused
  • Proactive and collaborative approach
  • Good communication and teamwork skills
  • Willingness to learn and grow within modern Data Engineering environments
  • Ability to work independently in remote teams

Remote Work :

Yes


Employment Type :

Full-time


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At Sigma Software, we are involved with the client’s team to contribute to the design and development of a technical solution for their tokenized domain reservation platform. We started by assigning a software architect to design the smart contracts and integrate blockchain into the s ... View more

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