AVANTTi

Project Manager

• Lead SAP Tax and Brazil Localization projects from planning through stabilization
• Manage scope, schedule, budget, resources, risks, issues, dependencies, and quality
• Lead Vertex projects, including implementation, integration, enhancements, testing, and production readiness
• Lead initiatives related to Tax Reform, translating tax and regulatory requirements into action plans
• Partner with Tax, Finance, Accounting, Legal, Business, SAP, Vertex, Data, and Technology teams
• Coordinate tax determination activities, tax processes, reporting, master data, and financial data models
• Establish governance, status reporting, steering committees, RAID management, decision logs, and escalations
• Lead multidisciplinary and geographically distributed teams
• Drive the testing strategy, SIT, UAT, defect management, cutover, go-live, and hypercare
• Ensure documentation, controls, traceability, and compliance requirements
• Identify opportunities to improve tax processes, data quality, systems, and user experience
• Support Change Management, training, adoption, and knowledge transfer

Project Manager – SAP FI Tax, Vertex, Brazil Localization

Full-stack Engineer

• Support critical production applications
• Analyze and resolve P1/P2 incidents
• Perform advanced troubleshooting and identify root causes
• Implement emergency fixes and production deployments
• Monitor applications and infrastructure
• Participate in war rooms and crisis management
• Collaborate with infrastructure, DevOps, and business teams
• Contribute to performance and stability improvements
• Support technology modernization and architectural evolution
• Document incidents and procedures
• Provide technical mentoring to less experienced professionals
• Support critical applications, focusing on high-severity incidents, SLAs, and the stability of enterprise services
• Take responsibility for advanced troubleshooting, emergency fixes, continuous improvements, and technical support in distributed and legacy environments

Senior Full Stack Java Developer – Critical Production Support

QA Automation Engineer

• Lead automation strategies across the team
• Mentor junior and mid-level QAs
• Ensure automated tests are scalable and easy to maintain
• Establish quality best practices
• Write BDD scenarios with Gherkin/Cucumber as living documentation
• Actively participate from the requirements refinement stage
• Integrate test suites into Jenkins or GitHub Actions pipelines
• Monitor and analyze code quality using SonarQube
• Manage test cases within the Atlassian ecosystem using Jira, Confluence, and Xray
• Execute performance and load tests with JMeter or K6

Senior Test Automation Analyst

• Serve as a Functional SAP MM Consultant on implementation projects.
• Implement the Brazilian Tax Reform in SAP.
• Assess the impact of the Tax Reform on procurement, materials management, and tax operations.
• Configure taxes and integrate SAP MM with the FI and SD modules.
• Gather requirements, design solutions, prepare functional specifications, perform integration testing, and support deployment.
• Collaborate with technical, functional, and business teams.

Senior SAP MM Consultant – Brazilian Tax Reform

Backend Engineer

• Act as a Trusted Architectural Advisor to clients, defining platform strategies and aligning ServiceNow capabilities with business objectives
• Develop and maintain strategic platform roadmaps, prioritizing capability adoption, value realization, and sustainability
• Lead architecture reviews and guide decisions regarding technical architecture, data strategy, integrations, governance, security, and AI adoption
• Assess platform health and identify technical risks, technical debt, optimization opportunities, performance issues, security concerns, and user experience improvements
• Recommend platform remediation and evolution strategies
• Influence executives and senior technology leaders in platform-related decisions
• Advise Enterprise Architects, Platform Owners, and technical teams
• Mentor other architects and contribute to the development of the architecture community
• Create and share frameworks, standards, best practices, and governance models
• Support transformation initiatives leveraging AI and ServiceNow AI capabilities
• Connect technology investments to measurable business outcomes

Principal Platform Architect – ServiceNow

ServiceNow

• Lead the design and implementation of complex ServiceNow solutions
• Apply best practices, technical standards, and platform architecture principles
• Work with clients to assess the current state and define the future state
• Translate business needs into scalable technical solutions
• Provide technical leadership for large-scale implementations, integrations, and enterprise transformation programs
• Identify technical and delivery risks and propose mitigation plans
• Support technical governance and ensure solution quality throughout the project lifecycle
• Collaborate closely with architects, consultants, delivery teams, partners, and stakeholders
• Guide, develop, and mentor consultants and technical professionals
• Promote knowledge sharing and continuous improvement
• Leverage AI, automation, and AI-powered tools to drive efficiency gains, support decision-making, and improve service delivery

Principal Technical Consultant – ServiceNow

Data Scientist

• Develop and calibrate hierarchical demand forecasting models, considering seasonality, regression levels, and features related to calendar, availability, and pricing
• Design and conduct backtests and counterfactual analyses to compare decision policies
• Apply rigorous statistical validation before implementing changes in production
• Work with data pipelines at scale, ensuring experiment reproducibility, quality, and traceability
• Partner with Engineering and MLOps teams on model deployment and management, including MLflow
• Collaborate with business functions, such as Procurement, Pack, and Assortment, ensuring forecasts support strategic decisions
• Document decisions, experiments, learnings, and results in a structured manner
• Lead end-to-end technical investigations, from problem analysis through recommendation
• Provide technical support and mentorship to more junior professionals

Senior Data Scientist

Software Engineer

• Develop, maintain, and enhance mobile applications using React Native
• Participate in Agile ceremonies, such as Planning, Daily Stand-ups, Reviews, and Retrospectives
• Collaborate closely with Product, UX, and Back-End teams
• Ensure application quality, performance, and scalability
• Troubleshoot and support applications in production
• Participate in decisions related to architecture and technological evolution
• Contribute to development best practices and code reviews
• Implement continuous improvements focused on quality and user experience