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Alex Oliveira
Data Integration Engineer @Riskified
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WORK HISTORY
Data Integration Engineer @Riskified
Act as part of the Data Integration team, supporting clients during the integration of their systems with internal APIs, ensuring seamless and reliable data exchange.• Ensure data quality throughout new client integrations and ongoing maintenance of existing clients, from sandbox validation to production monitoring.• Analyze and understand client-side data structures and available fields to assess feasibility and alignment with API requirements.• Prepare client-specific sample JSON payloads, defining expected data formats, mandatory fields, and business rules for each integration.• Validate JSON payloads submitted by clients during the sandbox phase, identifying inconsistencies, missing fields, and data quality issues prior to production release.• Perform data quality assessments in production environments using Databricks and Snowflake, executing complex SQL queries and Python-based analyses to monitor incoming data.• Conduct deep-dive investigations to identify data gaps, integration failures, and inconsistencies across systems, providing clear findings and recommendations to internal teams and clients.• Collaborate closely with engineering, product, and client-facing teams to resolve integration issues and continuously improve API data standards.
EDUCATION
Fatec Bragança Paulista
Graduação, Gestão em Tecnologia da Informação
Anhanguera Educacional
Pós-graduação, Business Intelligence, Big Data e Analytics - Ciência de Dados
Alura
Bootcamp, Data Science
IGTI
Bootcamp, Engenharia de Dados
Cruzeiro do Sul Virtual
Graduação, Análise e Desenvolvimento Sistemas
Anhanguera Educacional
Pós-graduação Lato Sensu - MBA, Gestão de Projetos
ABOUT ALEX OLIVEIRA
Data analyst with over 7 years of experience spanning data analysis, business intelligence, data integration, and product analytics within global organizations. Proven track record in leading and supporting cross-functional teams, collaborating with global stakeholders, and delivering actionable insights that drive business and product decisions. Strong expertise in integrating external systems via APIs, ensuring end-to-end data quality from sandbox validation to production monitoring. Hands-on experience with SQL and Python across Databricks and Snowflake, building automated data workflows, performing complex data investigations, and developing interactive dashboards in Power BI to support strategic decision-making and operational excellence. Successfully led global product analysis at AB InBev, optimizing data processes and ensuring alignment between business needs and technical deliverables.
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