CI&T

Senior Data Developer

CI&T

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇧🇷 Brazil

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Job Level

Senior

Tech Stack

AirflowAmazon RedshiftAWSCloudERPETLGraphQLPySparkPythonSQLTableau

About the role

  • Design and implement modern data pipelines (ELT/ETL) in cloud environments, applying DataOps practices
  • Develop layered architecture (bronze/silver/gold) for data processing and transformation
  • Create and maintain APIs and integrations with various enterprise systems (ERP, CRM, Compliance)
  • Implement data governance, quality, and security standards (LGPD, handling of sensitive data)
  • Establish monitoring and observability for data pipelines
  • Collaborate with Analytics and BI teams to provide reliable datasets for reports and dashboards
  • Actively participate in discovery phases to map sources, data quality, and data contracts

Requirements

  • Strong knowledge of SQL and Python (PySpark is a plus)
  • Experience with pipeline orchestration (Airflow, Step Functions or similar)
  • Proficiency in data transformation tools (dbt or similar)
  • Experience with cloud technologies, preferably AWS (S3, Glue, Lambda, Redshift)
  • Knowledge of data modeling for both transactional and analytical processing
  • Experience integrating via APIs (REST, GraphQL)
  • Understanding of CI/CD practices applied to data pipelines
  • Experience with data versioning tools and data quality testing
  • Knowledge of privacy and data protection standards (PII/PHI)
  • Familiarity with enterprise systems such as SAP, CRMs (Salesforce, Veeva) or similar
  • Experience with visualization tools like Power BI, Tableau or Looker
  • Knowledge of data mesh or data fabric frameworks
Benefits
  • Health and dental insurance
  • Food and meal allowance
  • Childcare assistance
  • Extended parental leave
  • Partnerships with gyms and health and wellness professionals via Wellhub (Gympass) and TotalPass
  • Profit Sharing (PLR)
  • Life insurance
  • Continuous learning platform (CI&T University)
  • Discount club
  • Free online platform dedicated to promoting physical and mental health and well-being
  • Pregnancy and responsible parenthood course
  • Partnerships with online course platforms
  • Language learning platform
  • And many more

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
SQLPythonPySparkAirflowStep FunctionsdbtAWSS3GlueLambda
Soft skills
collaborationcommunicationdata governancedata qualitydata security
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