Marcelo Bento Email & Phone Number

Administrative Center - Passaré / Fortaleza / Ceará / Brazil

• As an IT project manager, I played a pivotal role in the Agile transformation process, being an active member of the team that deliberated on the adoption of Azure Boards. This involvement led to a comprehensive understanding of system enhancements and bug resolutions carried out by our internal team, alongside significant improvements in IT management through the integration of agile project management techniques.• I oversaw the management of QR-code Billing, the validation of Digital Certificates, and the monitoring of modules, which facilitated the swift identification and resolution of issues related to the availability and functionality of the entire PIX solution.• I led the project focused on centralizing the validation of Digital Certificates, which are essential for signing documents and facilitating communication with other banks, partners, and the Central Bank.

Fortaleza, Ceará, Brasil

• I served as the technical lead for the QR-Code billing team, engaging in the development of requirements, architecture, data modeling, and coding for the QR-Code Billing System. This role was pivotal in addressing the needs of BNB business clients, ensuring they could expedite and simplify the payment process for their charges.• I ensured the implementation of updates mandated by the Central Bank of Brazil, adding additional security layers across all modules of the Instant Payment System - PIX, enhancing protection for users.

Fortaleza, Ceará, Brasil

• Successfully delivered the inaugural version of the Instant Payment Project - PIX, ensuring BNB's active involvement in the launch of this technological solution endorsed by the Central Bank of Brazil. This initiative provided numerous customers with access to an integrated solution alongside major banks in Brazil during the project's initial phase.• The Brazilian Instant Payment Project adheres to the ISO 20022 standard, a globally recognized standard for electronic data interchange employed by payment systems in over 70 countries.• I collaborated with the development team, in conjunction with the security and infrastructure teams, to implement a robust security layer for communication with the Central Bank. This involved the use of digital certificates in compliance with the regulations set forth by the Central Bank of Brazil.• I played a key role in the definition and coding phases of over 5 microservices projects within the instant payment solution. These projects covered aspects such as key management, payment processing, billing, synchronization, and digital certificate validation, ensuring optimal performance, scalability, availability, and security.

Fortaleza, Ceará, Brasil

• As a member of the technical team, I contributed to the coding efforts for the implementation of the system responsible for generating retail tax documents in the State of Ceará, specifically the Consumer Invoice - NFCe. This system shares the same architecture as the NFe system, ensuring high availability, handling large volumes, and delivering optimal performance.• Successfully delivered the Electronic Passage Ticket – BPe system, designed to document the provision of passenger transport services. The legal validity of these documents is guaranteed through the issuer's digital signature, with authorization for use provided by tax authorities.• Actively involved in the coding of updates and enhancements for the technical manuals of both NFe and NFCe, ensuring the systems remain current and aligned with evolving requirements.

Fortaleza, Ceará, Brasil

• I was the architect and coder behind the creation of the Taxpayer Registration Centralization System, ensuring the constant updating of the company database in Ceará in alignment with the Federal Revenue Service. This pivotal project laid the foundation for preventing numerous fraudulent activities in the issuance of tax documents throughout Brazil.• Engaged in the technical team, I played a key role in the design and implementation of the Digital Certificate Validator System. This system centralized all rules and validations related to digital certificates, fostering code reuse across other SEFAZ systems. The centralization not only saved time but also proved to be a cost-effective solution.• Actively involved in the coding of updates and advancements in the NFe technical manuals, contributing to the ongoing improvement and adaptation of the systems to meet evolving requirements.

Fortaleza, Ceará, Brasil

• I undertook the responsibility of maintaining and advancing the project designed to synchronize documents between SEFAZ-Ce and the Federal Revenue of Brazil. This initiative focused on handling tax documents in XML format, digitally signed and transmitted via SOAP services.• The architectural framework was strategically crafted to accommodate a daily volume of 500 thousand fiscal documents, ensuring high availability. This design was crucial in maintaining the seamless flow of goods in Brazil, particularly within the state of Ceará.

Fortaleza E Região, Brasil

• I contributed to the development team tasked with designing the architecture, creating data models, and coding for the Support Management System - GESP. This system, utilized by over 100 professionals, played a pivotal role in standardizing the process of addressing technology demands. • Additionally, I was part of the team that spearheaded the modernization of the Ombudsman System – SOU, executing a migration to the JAVA language and adopting an open-source database, PostgreSql. This system serves all citizens of Brazil by centralizing requests made to various departments within the State of Ceará. • I played a key role in crafting a version of the Ombudsman System - SOU specifically tailored for self-service totems. These totems were strategically installed at high-traffic locations such as hospitals and the Department of Traffic, offering citizens convenient access.• Actively involved in the standardization of processes for ISO 9001:2008 certification, our efforts at CGE were rewarded with successful certification by the Associação Brasileira de Normas Técnicas – ABNT, following an audit conducted from October 24 to 27, 2011.

Fortaleza E Região, Brasil

I engage in the comprehensive cycle of corporate ERP systems, encompassing analysis, development, and maintenance. These systems feature an array of integrated modules, including financial, contracts, administrative, assets, business intelligence, and commercial components. My approach involves meticulous analysis of user requirements, data modeling, use case formulation, and the strategic division of tasks (cards). To ensure efficient system lifecycle management, I apply agile methodologies such as XP and SCRUM, fostering a dynamic and responsive development environment.

Fortaleza E Região, Brasil

I specialize in the examination, creation, and upkeep of both corporate and commercial systems. This entails a thorough exploration of user requirements, meticulous data modeling, formulation of use cases, and strategic task division (cards). My approach is grounded in agile methodologies, specifically employing XP and SCRUM, to effectively manage the life cycle of systems.

Fortaleza E Região, Brasil

In the Regional Department of Ceará, I oversaw all administrative facets of the Social Mesa Brasil SESC program. This initiative focuses on Social Food Security, involving the donation of food still in excellent condition but no longer intended for sale. My responsibilities within the project encompassed coordinating transport logistics and food collection efforts, generating accountability reports for donors and the National Unit of the Mesa Brasil Program, overseeing equipment maintenance, managing material procurement, and leading a team of 11 individuals.

Postgraduate Degree, Data Science And Big Data Analytics

US EQUIVALENCY • Graduate Certificate in Big Data Analytics Pós-graduação Lato Sensu - Especialização Ciência de Dados e Big Data.

Bachelor Of Science - Bs, Systems Of Information

US EQUIVALENCY • Bachelor of Science degree in Information Systems Detalhe da Graduação.