Senior Data Analytics Engineer
New
BrazilFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 4+ years
- Required Skills
- PythonSQLETLData modelingBigQuery
Requirements
- 4+ years of experience in data engineering, analytics engineering, or data-focused roles.
- Mandatory experience building a data warehouse or analytics database from scratch.
- Strong proficiency in SQL and hands-on experience with BigQuery.
- Proven track record of building and scaling ETL/ELT pipelines.
- Deep understanding of GA4, event-based analytics, and data modeling for reporting.
- Experience integrating multiple data sources via APIs, webhooks, or scheduled sync processes.
- Strong documentation practices and attention to data governance and quality assurance.
- Experience with BI tools such as Looker Studio or similar reporting platforms is highly valued.
- Familiarity with Python or cloud-based scripting tools is a plus.
- Exposure to hospitality, retail, SaaS analytics, or multi-tenant reporting environments is an advantage.
Responsibilities
- Design and build scalable data warehouse architecture using BigQuery, including datasets, tables, and reporting views.
- Develop and maintain ETL/ELT pipelines to ingest and unify data from APIs, webhooks, scheduled syncs, and third-party tools.
- Implement and manage GA4 exports into BigQuery, ensuring clean alignment across accounts, campaigns, venues, and subscriptions.
- Integrate multiple data sources such as CMS platforms, marketing tools, POS systems, and behavioral tracking systems.
- Create optimized SQL models to transform raw data into structured, reporting-ready datasets for BI tools.
- Establish data validation, monitoring, and quality assurance processes to ensure pipeline reliability.
- Document data architecture, schemas, transformations, and business logic to support scalability and collaboration.
- Partner with cross-functional teams to ensure accurate tracking implementation and privacy-conscious data handling.
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