Senior Analyst da área de Data & Analytics atuando em demandas de operações e pós venda (devoluções e reembolsos, atendimento ao cliente e prevenção à fraude) e de seller engagement (monetização, com foco em venda de produtos digitais aos lojistas da plataforma; comunicação, educação e treinamento).• Estruturação de ETL com uso de tag management (Spark SQL e Pyspark) para métricas de comunicação; automatização de reports de monetização e criação de scripts de análise de dados para avaliação de performance de eventos realizados com lojistas;• Análises de navegação e tráfego em plataforma web e no app;• Análises e testes para promover melhorias em produtos e mudanças de políticas de devolução;• Criação de modelos e feature engineering para clusterização de usuários e de prevenção à fraude em devoluções e reembolsos;• Squad team lead (comunicação, educação e treinamento): gestão de equipe e suporte técnico aos membros mais juniors , priorização de backlog, construção de reports e dashboards de monitoramento junto a stakeholders externos.

Senior business analyst com foco em demandas estruturantes dos dados da companhia e business partner de Marketing e Finanças.• Criação de fluxo automático para cálculo de faturas, cálculo de LTV e CAC e análise de cohorts dos usuários da plataforma.• Participação na definição de estratégia no nível do time de BI e da companhia (definição e acompanhamento de OKRs e KPIs).• Coordenação do time quanto à priorização e delegação de demandas aos demais BAs, auxílio na elaboração do roadmap e backlog de atividades gerais da área de BI.• Apoio ao pipeline de dados.

Acting as business intelligence analyst, working along side the different departments of the company, especially payments and finances, fraud prevention and CX.Main activities:• Use of data analytics and machine learning tools such as Tableau, Google Big Query, DataStudio, Metabase, Amazon Fraud Detector, Weka, Gephi etc;• Use of SQL and Python languages;• Use of CRM tools;• Participation in defining the company's strategies;• Definition and monitoring the company's KPIs and OKRs;• Definition and implementation of operational action plans, mainly focusing on solving issues envolving payment methods and anti-fraud tools;• Experience with CX defining and monitoring of key indexes;• Experience with the implementation of KYC tools.

Working with ​​fraud prevention in e-commerce operations and developing strategies to reduce the impacts and losses generated by fraudsters.Main activities:• Behavioral studies using machine learning tools;• Daily use of data analytics tools;• Assistance in developing business strategies;• Payment operations analysis;• Impact analysis of product improvements in the occurence of fraud events;• Experience in implementing POCs.

Acting as expert and technical assistant in litigation and arbitration procedures.Main activities:• Development and monitoring of productivity indexes;• Technical analysis of bidding documents for large public and private infrastructure developments;• Analysis of implementation planning and project schedule;• Retrospective productivity studies and elaboration/evaluation of performance indexes in civil construction;• Cost engineering analysis such as pricing, BDI composition and assessment of financial and economic issues in contracts;• Structural stability analysis; • Valuation of urban properties.• Participation in over 15 procedures with claims that total more than BRL 3 billion.

Responsibilities:• Experience in environmental geotechnics and hydraulics, mainly foccused on erosion, debris flow and flood analysis;• Execution of office and field activities;• Preparation of technical reports;• Main projects: Study of flooding processes in the urban area of ​​Pariquera-Açu, SP; Diagnosis and Guidelines for Stabilization of the Erosive Process Located on the border of the municipalities of Santa Bárbara d'Oeste and Americana, SP; Preparation of the Closure Plan for the Itapira Sanitary Landfill and Environmental Feasibility Studies in a contiguous area.

Responsibilities:• Assistance in quality management and monitoring;• Schedule management and monitoring;• Productivity control in both office and field activities;• Development of indicators for managing/monitoring cost and performance.