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Joao ValenteJV

Joao Valente

SENIOR DATA ANALYST

€222/day
Porto, PT
8-15 years

Average response time: 1 hour

About Joao

Experienced and dedicated Senior Data and Business Analyst with
several years of experience identifying efficiencies and problem areas
within data streams, while communicating needs for projects.
Adept at receiving and monitoring data from multiple data streams,
including SQL and Excel data sources. Bringing forth the ability to
synthesize quantitative information and interact effectively with
colleagues and clients.
Proven track record of generating summary documents for senior
management for monthly and quarterly audit and compliance
reporting.
  • Portuguese

    Native or bilingual

  • English

    Fluent

  • Spanish

    Conversational

Can work on-site
Porto (up to 50km)

Experience

  • Entain
    SENIOR DATA ANALYST
    January 2022 - Today (4 years and 5 months)
    Data Collection & Analysis:
    Extracted, cleaned, and processed large datasets from multiple sources using SQL, Python and ETL tools. Conducted comprehensive data analysis to identify trends, patterns and anomalies. Developed and maintained automated dashboards and reports in Power BI to visualize key performance metrics.
    Business Insights & Reporting:
    Translated complex data into meaningful insights and recommendations for business stakeholders. Prepared detailed reports and presentations to communicate findings and support data-driven decision-making. Collaborated with cross-functional teams to define business requirements and deliver actionable insights.
    Data Quality & Integrity:
    Ensured the accuracy and consistency of data through meticulous validation and quality control procedures. Implemented data governance practices to maintain data integrity and compliance with industry standards.
    Optimization & Process Improvement:
    Identified opportunities to optimize business processes through data analysis. Developed predictive models to forecast trends and inform business strategies. Automated data collection and reporting processes, reducing manual efforts and improving efficiency.
    Microsoft Power BI Business analysis SQL Python Data analysis
  • Parfois
    SENIOR BUSINESS ANALYST & TEAM LEADER
    January 2021 - January 2022 (1 year)
    Drive data-driven decision-making by creating compelling reports for the business in Power BI. Analyze complex datasets and communicate actionable insights to stakeholders for strategic business decisions. Orchestrated seamless business operations through adept SQL database management. Spearheaded cost management and invoice approval, ensuring fiscal prudence. Successfully managed multifaceted IT projects, demonstrating prowess in project management. Manager of a small QA team
  • Salvador Caetano Group
    BUSINESS ANALYST
    January 2018 - January 2021 (3 years)
    Drive data-driven decision-making by creating compelling reports for the business in Power BI. Analyze complex datasets and communicate actionable insights to stakeholders for strategic business decisions. Provided strategic business support and exercised proficiency in SQL database management. Spearheaded cost management and invoice approval processes, ensuring financial integrity. Played a pivotal role in successful IT project management.

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Education

  • MASTER'S DEGREE
    Faculdade de Engenharia da Universidade do Porto
    2022
    MASTER'S DEGREE

Certifications

  • Power BI
    Rigor, Consultoria e Gestao
    2018

Skill set

Categories