Professional Services Company (+25000 employees)With direct reference to the CEO, I am part of the company's management team with a span of control of 300 IT professionals. ATMA hired me to work in the turnaround process and M&A processes. I help develop a complete technology stack integrating people, software, and hardware across clients and different operations. At the same time, I work to reduce more than sixty percent infrastructure cost and reduce fifty percent expenditure with external vendors and headcount. ATMA has the following business units:LIQ - It is the third biggest contact center in Brazil;ELFE - It is an industrial maintenance service company leader in offshore oil and gas operations.SOLVIAN - Tech company focus on IoT, field service, automation, and data analysis solutionsResponsibilities: - Build long-term alliance top cloud vendor (GCP, OCI and Azure) to migrate an on-premises data center to a cloud environment and unify infrastructure hosted in other cloud vendors based on the technology needed; - Lead the reconstruction and refactoring of legacy applications to change them from monolithic to microservices, including CI implementation / CD and pipeline automation; - Unify three ERP platforms (SAP, D365, and TOTVS) in one solution; - Manage the development and implementation of the automation projects using RPA, DMS, and machine learning for process documents in different back-office areas; - Help to improve the customer experience in the CRM and BPO business by replacing and implementing solutions for omnichannel, bot, speech analytics, and online advertising platform; - Manage the redesign of our solutions to migrate to could computing using SOA software design and IoT platforms connected to machine learning tools (fuzzy logic, Fourier transform, and total harmonic distortion); - Unify BI platforms (Power BI, Tableau, and Qlik Sense); - Support our sales team in the pre-sales process to strategic contracts.

Microsoft Consulting Partner (-100 employees)Responsible for the development team, managing ERP implementation projects, and solution architect. - Manager for the development team building customization to our clients and helping Microsoft to localize D365 to Brazilian fiscal requirements; - Responsible for implementing D356 for several companies in Brazil, Argentina, Colombia, Chile, and Mexico; - Design a solution to manage the sales force and their distributor operations for Karf Foods in Argentina and Mexico from the pre-sales process to the project's delivery. The project was the winner of the Best Mobility Project in the Microsoft Worldwide Partner Conference in 2010; - Work in the Rio 2016 Olympic Games Committee responsible for the ERP implementation.

Chemical Industry (6500 employees)Worked in Houston, USA and Copenhagen, Denmark offices together with Group IT team in a leading position worldwide responsibility for ERP projects and other back-office business applications, delivering the projects on time and budget. Build strong communication with regional offices and business stakeholders: - Work together with Group IT team in a leading position worldwide responsibility for ERP projects and other back-office business applications, delivering the projects on time and budget. Build strong communication with regional offices and business stakeholders: - Develop business analysis with the different business areas to develop corporate process guidelines and ensure corporate and local business requirements; - Delivery ERP projects work from developing the project plan, design, implementation, and signoff to support business strategies in the Middle East, the Americas, Asia, Eastern Europe, and West Europe working in-loco in more than 34 countries; - Integration of the ERP with BI application and other financial solutions (accounting consolidation and management reporting); - Development of business cases to justify the investments in the projects (TCO+ROI); - Help to set up regional datacenters in the Middle East, China, and Americas; - Lead the Middle East's ERP project during the second gulf war. In six months, together with my team, we implemented the system in eleven legal entities in five different countries to move managers and their families from some areas.

Computer software (4100 employees)Support global customers for LATAM working on projects. - Worked as Pre-sales consultant helping the company to generate business using acquired experience; - Development of business partners doing training and support in the ERP projects; - Project manager advisor during the localization development of ERP in the Softtek development center in Monterrey, Mexico; - Key player in designing the tax solutions in Brazil and Latin America together with the global R&D team; - Responsible for the beta implementation of the new version in Brazil in Nestle Water.