• Validate the final package resulting from the integration of two or more Sprint products • Support release validation (homologation) • Maintain execution of system processes in internal environments • Support the active systems homologation team (HMP) • Support the development team by taking on development work items each Sprint • Support development-related activities, with emphasis on the verification and validation of user stories implemented in the Sprints – Software Testing

• Proactively explore data and identify opportunities to help accelerate product development or improve existing products in Trust and Safety, and drive the analytical work of online experiment to optimize the existing strategies to achieve better conversion rate. • Translate analysis and trends into recommendations for business logic to improve identity and fraud conversion rates or fraud rates • Develop scalable frameworks to manage tiered cutoffs for proprietary fraud machine learning models • Evaluate innovative data sources to solve fraud risk, and partner with the data engineering team to develop and maintain the data pipelines for our core datasets for analytical purposes. • Own end-to-end analytics workflow, including defining success and performance metrics, socializing them across the organization, and creating actionable dashboards and reports • Partner with Machine Learning on building fraud and identity verification strategies for new product, market, and user segments • Partner closely with Product and Engineering to identify highest impact points in the funnel to drive user acquisition and retention

• Assist the business in meeting its needs related to tax calculations and associated activities; • Resolve issues and identify opportunities for improvement; • Calculation of ICMS, ICMS-ST and IPI taxes; • Filing of tax reporting obligations (EFD, Gia-ST, GIA SP, among others); • Analysis of tax transactions and their impacts; • Analysis of tax discrepancies in reconciliations; • Review the correct application of tax rates, tax incentives and special regimes; • Adjustments and monitoring of Malhas Fiscais (tax control/audit routines); • Support in responses to tax audits, notifications and inquiries from relevant authorities; • Support for tax assessments and audits;

• Assisting our sales team in creating and processing order forms • Ensuring a timely turnaround, whilst ensuring accuracy and compliance • Overseeing our processing systems and policies, managing the workflow from creation to submission and execution • Gathering customer feedback from the sales team to effectively translate needs into accurate product/service orders • Assisting the Sales team with renewing customer contracts by managing the entire order renewal workflow • Working with internal cross-functional teams to obtain approvals for standard and non-standard orders • Managing, tracking and reviewing high-volume in-process sales orders to ensure completeness, accuracy, and compliance with internal policies • Serving as a subject matter expert, guiding the sales team on policies, processes, and identifying improvements • Attending meetings to provide guidance on questions or issues the sales team faces regarding the order process