Marcelo S.Product Manager
Skills
With over two decades in technology and digital products leadership, significant outcomes have been consistently achieved within various sectors, including B2B, B2C, CRM, ERP, e-commerce, entertainment, and education. This extensive experience has fostered a deep understanding of each sector's complexities and unique challenges, enabling the development of scientifically grounded solutions for complex problems. The professional journey encompasses technical and strategic leadership with expertise in demand assessment, requirements gathering, data analysis, resource prioritization, roadmap planning, execution, and digital product management, all targeted towards tangible results. Active participation in the product life cycle includes crafting scenarios, establishing acceptance criteria, managing backlogs, and devising delivery strategies, with a strong emphasis on promoting an agile culture through frameworks such as Scrum and Kanban.
The academic foundation comprises post-graduate studies in Astronomy, Data Science, Machine Learning, and Mechanical Engineering, supplemented with courses in Service Design, Storytelling for Business, Product Analytics, and Process Management. Certified as a Professional Scrum Product Owner (PSPO™) by Scrum.org, there is a specialized focus on the effective management of people, products, services, and businesses, leading to successful launches that have reached millions of users and generated significant revenues.
Authorship of TypeScript – Generating Tomorrow's JavaScript further reflects a passion for knowledge sharing and collaboration on innovative projects. Ready to tackle new challenges, contribute to the success of teams or companies, and drive impactful results.
IT Development Analyst
11/1/2018 - 3/1/2023
Led development teams towards solving complex problems and ensuring product stability through innovative solutions. Directed the migration to a new platform that optimized performance and enhanced user experience. Implemented artificial intelligence to enable content customization, significantly increasing user satisfaction. Acted as a strategic liaison between various departments to ensure that developed solutions aligned with customer and market requirements. Demonstrated proficiency in team leadership, project management, and agile methodologies. Specialized in software development with a focus on e-learning, artificial intelligence, performance optimization, and achieving high levels of user satisfaction.Software Engineer
1/1/2016 - 2/1/2018
Led the development of a full stack laboratory management platform utilizing PHP, AngularJS, and MySQL. Played an integral role in all phases of the project, from strategic planning to execution, culminating in the delivery of a comprehensive platform that precisely met user needs and market demands. Enhanced technical expertise through hands-on experience with modern web development frameworks and database management systems. Ensured seamless integration of front-end and back-end components, and conducted rigorous testing to guarantee platform reliability and performance. Key accomplishments include significantly improving user interface responsiveness and optimizing database queries for faster data retrieval.Senior Developer
4/1/2010 - 2/1/2015
Oversaw the creation of Brazil's first B2C E-book store, achieving a substantial user base of millions. Spearheaded the development of the nation's first B2B digital content aggregator, securing partnerships with over 90% of national publishers and facilitating content distribution to leading companies such as Apple, Google, and Amazon. Employed a Full Stack development strategy with a specialization in PHP and MySQL databases to construct the digital content distribution platform.Gerente de TI translates to IT Manager from Portuguese to English. However, IT Manager is not an educational institution, but rather a job title. Please provide the name of an educational institution for translation or clarification.
6/1/2005 - 6/1/2010
Led the development of a ticket sales platform that significantly increased revenue post-implementation. Integrated the platform with strategic partners including Ticketronic, Ingresso.com, and Bestseat. Achieved cost reduction by automating processes in the Treasury and Finance areas.Sysadmin
1/1/2002 - 6/1/2005
Served as a BSD System Engineer and SysAdmin specializing in network management and security. Developed technical proficiency in FreeBSD, OpenBSD, and NetBSD. Demonstrated extensive experience with network security protocols and tools including IPsec, OpenVPN, and SSH. Managed complex network infrastructures and was responsible for network design, deployment, and maintenance. Implemented firewall rules using pf and iptables, ensuring robust network security.
Executed the development of an Accessible Library for the RNP, focusing on system integration and software development for educational and research applications. Utilized a range of scripting languages such as Python, Perl, and Shell scripting for automation and system management tasks. Employed monitoring tools like Nagios and Zabbix to ensure high availability and performance of network services. Worked with relational databases such as MySQL and PostgreSQL, enhancing data management and accessibility.
Managed version control and collaborative development using Git, adhering to best practices in code maintenance and review. Played a critical role in troubleshooting and resolving hardware and software issues, showcasing strong problem-solving abilities. Additionally, applied thorough knowledge of SNMP and RADIUS for network monitoring and authentication services.
Demonstrated success in designing and conducting training sessions for junior staff and end-users on system usage and best practices, contributing to increased operational efficiency and security awareness. Expertise in handling sensitive and confidential information, maintaining compliance with data protection regulations.
Full Mechanical Engineering at Santa Ursula University
1983 - 1989Astrophysics with Emphasis on Data Science and Machine Learning at Academy Space
2023 - 2025Physical Sciences at Federal University of Santa Catarina
2022 - 2023Astronomy with Emphasis in Planetology at Academy Space
2023 - 2024
Storytelling for Business at PM3 | Escola de Negócios e Produtos Digitais
1/1/2024Service Design at PM3 | Escola de Negócios e Produtos Digitais
1/1/2024Product Analytics at Tera
1/1/2024PSPO - Professional Scrum Product Owner at scrum.org
11/1/2023Leadership Training at Escola Conquer
9/1/2023Intro to Management 3.0 at Management 3.0
9/1/2023Introduction to OKRs at AIB Institute
9/1/2023Backlog Management in Jira and Azure DevOps at Canal Valor
8/1/2023Python Bootcamp at Sigmoidal
8/1/2023PROFESSIONAL PRODUCT LEADER at Canal Valor
8/1/2023Python Journey at Hashtag Treinamentos
7/1/2023Digital Product Immersion at Cursos PM3
6/1/2023Excel and Power BI at SIMPLIFICA TREINAMENTOS
5/1/2023DBA - Oracle at Digidata Informatica
8/1/2008Java SE + JEE/Web at Digidata Informatica
6/1/2008BSD -System Engineer at OpenIT Soluções Tecnológicas
6/1/2005
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