Larissa Lima

Data & AI Leader | Analytics · Automation · Data Engineering | Python · SQL · Power BI

São Paulo, São Paulo, Brazil

About

Data and AI professional with 7+ years of experience across data analytics, data engineering, business intelligence, and AI-driven automation; - Proven track record leading AI & automation initiatives, enabling intelligent process automation across business areas; - Hands-on expertise in Data Visualisation (Power BI, QlikView, Tableau, Kibana); - Solid background in Data Engineering and ETL pipelines (Cloudera, PDI, StreamSets); - Deep experience in data analysis and multidimensional data modelling (SQL Server, PL/SQL); - Practical expertise applying LLMs and OpenAI APIs to build automation solutions; - Strong background in strategic AI enablement — supporting teams in developing their own automation capabilities; - Extensive experience in BI consulting, gathering requirements and delivering analytical solutions across multiple business areas; - Bachelor's in Information Systems with a Postgraduate degree in Data Analytics.

Experience

  • Safra (Full-time · 4 yrs 5 mos)
    • Team Leader — AI & Analytics
      Jan 2026 - Present · 7 mos

      Leading the BackOffice AI & Analytics area, responsible for delivering intelligent automation solutions and driving AI adoption across the organisation. - Design and deployment of AI-powered automation using Python and LLMs (OpenAI); - Strategic enablement of partner areas, supporting teams in developing their automation capabilities; - Maintenance and new development of data ingestion pipelines and datamarts on Cloudera; - Code versioning using GitLab and VS Code.

    • Data Engineer
      Mar 2022 - Dec 2025 · 3 yrs 10 mos

      - Backoffice operational task optimisation through process automation; - Data ingestion and processing pipelines using Cloudera; - Report generation and extraction from Cloudera for analytical and operational purposes; - Requirements gathering and solution specification in collaboration with business areas; - Multidimensional data modelling for analytical reporting; - Development of analytical reports and datamarts; - Code versioning using GitLab and VS Code.

  • Business Intelligence Consultant at go2Win
    Jun 2021 - Feb 2022 · 9 mos

    - Design and development of analytical dashboards for business areas; - Multidimensional data modelling in SQL Server; - Optimisation of stored procedures and views for operational processes; - Code versioning in Visual Studio; - Activity monitoring and tracking via Azure; - Requirements gathering and business rules definition with stakeholders; - Validation and support delivered in collaboration with the requesting teams.

  • Elaw Tecnologia S.A. (3 yrs 1 mo)
    • Business Data Analyst
      Dec 2019 - Dec 2021 · 2 yrs 1 mo

      - Requirements gathering and analytical solution definition with clients; - Creation and maintenance of analytical dashboards in Power BI; - Development of JavaScript scripts for client data metrics and analysis; - Development of PL/SQL queries and views for data ingestion via StreamSets; - Code versioning of Java and PL/SQL scripts using BitBucket; - Data warehouse development using PDI (Pentaho).

    • Business Intelligence Intern
      Dec 2018 - Dec 2019 · 1 yr 1 mo

      - Operation and maintenance of analytical tools (Kibana); - Creation and maintenance of dashboards and charts; - Analytical reporting for clients; - Dashboard sign-off and acceptance testing with clients.

  • Business Intelligence Analyst at Demetra Tecnologia
    Jan 2021 - Mar 2021 · 3 mos

    - Requirements gathering and solution design with clients; - PL/SQL view development for data ingestion; - Business rules definition in Oracle OCI; - Dashboard and chart development in Oracle Analytics Cloud; - End-user training and onboarding on analytical tools.

  • Business Intelligence Analyst at Bravo GRC
    Nov 2020 - Feb 2021 · 4 mos

    - Business rules elicitation and mapping with clients; - Query development in SQL Server; - Dashboard and chart development within BWise risk management software; - Configuration and customisation of client risk dashboards; - Testing and validation in risk management tools.