Senior/Mid Level Data Developer
New
BrazilFull-TimeSenior
Salary not disclosed
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Job Details
- Required Skills
- PythonSQLCloud ComputingData engineeringData modelingDistributed Systems
Requirements
- Proven experience as a Data Developer or Data Engineer in production environments
- Advanced SQL skills, including query optimization, indexing, and performance tuning
- Strong proficiency in Python for data processing and transformation workflows
- Experience with event-driven and transactional data modeling
- Hands-on experience with cloud platforms (AWS, GCP, Azure, or OCI) and managed data services
- Experience with streaming or real-time data processing systems
- Strong understanding of data governance, compliance, and regulatory requirements (e.g., LGPD)
- Ability to balance technical design, business needs, and data governance constraints
- Experience in high-volume, distributed data environments
- Knowledge of caching systems (e.g., Redis) and observability tools is a plus
- Familiarity with AI, ML, or automated customer interaction systems is a plus
Responsibilities
- Design, build, and maintain asynchronous event-driven data pipelines connecting customer channels and AI systems
- Develop resilient, idempotent event consumers capable of handling retries and failure scenarios
- Model and evolve data schemas for interaction events with strong focus on auditability and traceability
- Manage storage and persistence layers for transactional and analytical data, ensuring performance and scalability
- Optimize query performance through partitioning, indexing, and lifecycle management strategies
- Build and maintain real-time streaming and ingestion solutions for event processing
- Ensure LGPD compliance through masking, anonymization, and access control for sensitive data
- Document data schemas, pipelines, and architectural decisions to support long-term platform evolution
- Collaborate with cross-functional teams to align data infrastructure with AI and product requirements
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