Charlini Oliveira

Charlini Oliveira

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Senior Data Engineer | DataOps & Analytics Specialist | Azure & Microsoft Fabric | Power BI & Data Analyst Specialist
Brazil

Contact Charlini regarding: 
Flexible work
Starting at USD31/hour

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Résumé


Jobs verified_user 0% verified
  • A
    Consultant Data Engineer
    Avanade Microsoft
    Sep 2025 - Current (11 months)
    Desenvolvimento de soluções de telemetria em tempo real para data centers usando KQL e Power BI, possibilitando insights rápidos, seguros e acionáveis ​​para a tomada de decisões operacionais. Entrega de soluções de dados escaláveis ​​em ambientes de nuvem, com foco em desempenho, governança e confiabilidade. Apoio na melhoria contínua da arquitetura de dados e dos processos de análise em clientes corporativos. Experiência de 5 anos em AWS, BigQuery, Snowflake, documentação técnica, processos de ELT, plataformas de nuvem e segurança de dados.
  • Avanade
    Senior Data Engineer
    Avanade
    Aug 2025 - Current (1 year)
    - Led the migration from Databricks private endpoints to Power BI VNet Gateway in an Azure cloud environment using Microsoft Fabric, Azure Data Factory, and PySpark, automatically migrating 9.8K connections across 98.5% of workspaces and directly impacting 300K+ users. - Architected real-time telemetry dashboards using KQL, Azure Data Explorer, and Power BI, improving data latency and enabling high-frequency operational monitoring. - Engineered KPI models and semantic layers in Microsoft Fabric to standardize metrics across domains, reducing analytical inconsistencies and strengthening governance. - Optimized ingestion and transformation pipelines with Azure Data Factory and Delta Lake, increasing data freshness and reliability for
  • P
    Data Planning & Analysis Coordinator
    PayBrokers
    Feb 2023 - Apr 2025 (2 years 3 months)
    Liderança de equipe multidisciplinar (engenheiros e analistas), com comunicação direta ao C-level e alinhamento estratégico. Levantamento e análise de requisitos de negócio das diferentes áreas e segmentos envolvidos. Desenvolvimento de Book Unificado de KPI´s estratégicos por área (comercial, controladoria, financeiro, compliance/PLD, FinOps e outras). Definição de arquitetura de dados em Azure (Data Lake, Data Warehouse) e escolha de tecnologias ETL (Microsoft Fabric) para cenários batch e real time, respeitando LGPD e ISO 27001. Implementação de DataOps: pipelines versionadas, automação de testes e governança contínua. Desenvolvimento de dashboards interativos em Power BI para storytelling orientado a métricas e KPI´s. Principais
  • P
    Senior Analytics Engineer
    PayBrokers
    Feb 2023 - Apr 2025 (2 years 3 months)
    - Designed a cloud-native data platform using Azure Data Lake, Databricks, Delta Lake, and SQL, implementing ingestion, transformation, orchestration, observability, and governance layers that reduced processing time by 85%. - Built a high-throughput real-time pipeline with Databricks Structured Streaming and Event Hubs, processing 1.5M+ PIX transactions/day with low latency and high fault tolerance. - Implemented DataOps practices with CI/CD, automated testing, and monitoring, increasing platform reliability and reducing operational incidents. - Developed automated KYC analytics using PySpark, SQL, and Power BI, reducing manual review time from 45 minutes to 1 minute and improving audit traceability. - Integrated financial, compliance
  • Eucard
    Process Analyst
    Eucard
    Dec 2022 - Feb 2023 (3 months)
    Mapeamento e estruturação de processos internos com metodologias Lean, fluxogramas e BPMN. Condução de auditorias de melhoria contínua (5W2H, PDCA) e aplicação de planos de ação. Implementação de KPIs estratégicos, com cobertura de 90 % dos processos das áreas Comercial, Marketing e Operações. Implantação de programa de Compliance do zero, incluindo canal de denúncias terceirizado. Principais resultados: Aderência de processos elevada de 45 % para 95 %. Redução significativa de retrabalho e aumento da transparência em auditorias.
  • Eucard
    Senior Data Analysis & Process Specialist
    Eucard
    Jan 2022 - Feb 2023 (1 year 2 months)
    - Mapped operational workflows into structured data models using SQL, Power BI, and BPMN, enabling measurable KPIs and automated compliance monitoring. - Implemented governance and audit controls supported by analytics, increasing process compliance from 45% to 95% and reducing operational rework. - Developed monitoring dashboards and control frameworks with Power BI and SQL, improving visibility, traceability, and decision-making across business operations.
  • Eucard
    Compliance - Analista de Processos
    Eucard
    Jan 2022 - Dec 2022 (1 year)
    Data analyst
  • B
    Data Analysis & Process Specialist
    Brasilflex
    Jan 2020 - Dec 2021 (2 years)
    I led the implementation of end-to-end quality processes for the Official IFS PacSecure Audit at a food packaging factory. - Creation of a process to map areas, requirements, gaps, and critical points; - Structuring of internal processes, documentation, improvement audits, and action plans focused on data and results; - Creation of Good Manufacturing Practices documentation (SOPs, manuals, and quality control forms). - I developed and conducted quality audits, created action plans, and monitored the results. After 9 months of improving and applying quality processes and monitoring, I achieved a 96.4% approval rate.
  • B
    Process & Audit Analyst
    Brasilflex
    Jan 2020 - Dec 2021 (2 years)
    Implementação de processos ponta a ponta para Auditoria Oficial IFS PacSecure em fábrica de embalagens do setor alimentício, com aprovação de 96,4 %. Desenho e condução de auditorias de qualidade, desenvolvimento de planos de ação e monitoramento de resultados. Elaboração de Boas Práticas de Fabricação (POP’s, manuais e formulários de controle de qualidade).
  • Aurora Coop
    Quality Analyst
    Aurora Coop
    Jan 2011 - Jan 2015 (4 years 1 month)
    Análise de qualidade e requisitos de especificações técnicas de matérias-primas e suplementos utilizando Near Infrared Spectroscopy (NIR). Implementação de auditorias internas de BPF e Melhoria contínua de processos.
  • Aurora Coop
    Data Analysis & Quality Process
    Aurora Coop
    Jan 2011 - Jan 2015 (4 years 1 month)
    Performed quality analysis and specification requirements on raw materials and additives using Near Infrared Spectroscopy (NIR). Implemented internal GMP audits and continuous process improvements.
Education verified_user 0% verified
  • Universidade Paulista
    Master of Business Administration - MBA, Gestão da produtividade e qualidade
    Universidade Paulista
    Jan 2019 - Dec 2020 (2 years)
  • Universidade Estadual de Maringá
    Pós-graduação Stricto Sensu - Mestrado Interdisciplinar, Sustainability Studies
    Universidade Estadual de Maringá
    Jan 2017 - Dec 2019 (3 years)
  • S
    Master's Degree, Sustainability Studies
    State University of Maringá
    Jan 2017 - Jan 2019 (2 years 1 month)
  • Universidade do Estado de Santa Catarina
    Pós-graduação Lato Sensu, Food Science and Technology
    Universidade do Estado de Santa Catarina
    Jan 2012 - Dec 2014 (3 years)
  • IFSC  Instituto Federal de Santa Catarina
    Curso Superior de Tecnologia (CST, Food Science and Technology
    IFSC Instituto Federal de Santa Catarina
    Jan 2005 - Dec 2009 (5 years)
Publications verified_user 0% verified
  • N
    Pressurized liquid extraction followed by high-performance liquid chromatography for determination of beta-ecdysone extr
    Nature Magazine
    Jul 2024
    Data Analysis Experience — Pfaffia glomerata Bioactive Compound Study I conducted advanced data analysis to evaluate the efficiency of pressurized liquid extraction (PLE) for recovering β‑ecdysone from different parts of Pfaffia glomerata. This included applying factorial experimental design (2²) and response surface methodology (RSM) to quantify the influence of temperature and solvent flow rate on extraction yields. As reported in the study, “the results of experimental responses demonstrated that the factors temperature and flow rate significantly interfere with the yields of leaf (0.499%), root (0.65%) and stem (0.764%) extracts” and “HPLC results showed the presence of beta‑ecdysone in all parts of the plant with concentrations of 86.8