Jeferson Marques
Jeferson Marques

Senior Product Owner

Open to offers · Member since 10 Sep 2026
Message
Location
Porto Alegre, Brazil
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Senior

About

Professional summary

I am a senior Product Owner with extensive experience leading technology, infrastructure, application management, and data-related initiatives. I work at the intersection of business stakeholders, development teams, architects, and operations teams to deliver effective solutions.

I have strong experience with Agile, Scrum, SAFe, product backlog management, user stories, sprint planning, release coordination, and stakeholder communication. I focus on aligning product vision, business priorities, and customer needs with delivery plans.

My background includes managing mission-critical environments, critical incidents, service continuity, capacity planning, disaster recovery procedures, and ITIL-based operational processes. I am comfortable working under pressure and supporting teams with short SLAs.

I have worked with enterprise platforms and data environments, including Maximo, Power BI, Cognos, Informatica, Oracle, MySQL, SQL Server, WebLogic, JBoss, and IIS. I also have experience coordinating environment planning, integrations, resource provisioning, and production readiness.

I am a native Portuguese speaker with fluent English and advanced Spanish. I value continuous improvement, knowledge sharing, team training, and clear communication across global and cross-functional teams.

Skills

34 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Collaboration

Experience

Career history

Project Manager - Maximo Work & Asset Management IBM

I manage projects for the American Electric Power account within IBM's Maximo Work & Asset Management practice. I work in the Environment Planning Team, initiating request flows, coordinating scheduling changes, defining environment standards, monitoring environment utilization, and mitigating risks across Maximo environments.

I collaborate with data platform, WebMethods, architecture, and project teams to estimate and provision resources for EDW environments and integrations. My work includes coordinating requirements, facilitating planning meetings, improving forecasting and provisioning processes, and supporting production readiness.

Product Owner - Data Privacy / Power BI Reports IBM

I served as Product Owner for IBM's T-Mobile account, owning and maintaining the product backlog for data privacy and Power BI reporting initiatives. I translated product vision, strategic objectives, stakeholder input, and business value into prioritized user stories and delivery plans.

I used SAFe, Scrum, and Agile practices to support releases, sprint planning, reviews, retrospectives, user acceptance testing, training, and release communication. I represented stakeholders and end users while coordinating with support, architecture, professional services, and development teams.

Product Owner - Connected Care Informatics Architecture Philips

I managed team backlogs and contributed to program vision, roadmaps, and content planning for Connected Care Informatics Architecture. I supported story definition, estimation, sequencing, sprint loading, and Program Increment objectives based on minimum viable product priorities.

I coordinated dependencies with Product Owners and stakeholders, refined and reprioritized the backlog, accepted iteration plans, and participated in demos and retrospectives. I also worked with teams to define continuous-improvement stories and support system demos.

Global Operations Analyst / Product Owner / Project Manager - Infrastructure NeoGrid

I supported NeoGrid's homologation and production application and infrastructure environments, including mission-critical systems based on SQL Server, WebLogic, and JBoss. I performed incident troubleshooting across proprietary applications, application servers, databases, and processing queues.

I monitored systems and services, performed capacity planning, analyzed logs, investigated root causes, configured web servers, and addressed operating system and performance issues. I also supported service continuity strategy, disaster recovery procedures, and environmental policy development.

Global Operations Analyst / Product Owner - Applications NeoGrid

I analyzed and detected incidents in systems involving proprietary GED, EDI, and tax applications, application servers, databases, and processing queues. I continuously monitored systems and services, administered mission-critical servers, and managed infrastructure and production software projects.

I worked with Oracle and SQL Server databases, supported service continuity and disaster recovery strategies, and helped maintain IT service management processes for incidents, problems, releases, changes, configuration, capacity, availability, and performance. I also developed SLA and KPI indicators for a 24/7 mission-critical team.

Application Management Senior Analyst - Telecom Product Owner Dell IT Brazil

I managed trouble tickets with short SLAs using Remedy ITSM, with a focus on high internal and external customer satisfaction. I supported contact center, CTI, and web-interface environments while coordinating issue resolution and operational communication.

I managed multiple related projects aligned with strategic business objectives and maintained relationships with stakeholders at multiple organizational levels. I continuously aligned program scope with business priorities and recommended changes to improve effectiveness and outcomes.

Education

Learning history

PUCRS - Catholic University of Rio Grande do Sul

Degree in Business School, Systems Analysis

Degree in Business School with an emphasis in Systems Analysis.

FGV - Fundação Getúlio Vargas

MBA, Project Management

MBA in Project Management, in progress.

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.

People also viewed

All talent ›
Jobs Talent AI Tools Salaries
Menu