João P.

IT Operations Specialist

Project Leader
1/2/2012 - 1/2/2016

Managed the SGA Water Management System for Petrobras (Exploration & Production). Oversaw development teams, providing both leadership and technical guidance. Consulted on additional E&P projects utilizing similar technology to ensure consistency and optimized performance. Defined and monitored project schedules and costs to maintain budgetary adherence. Conducted training sessions to enhance team proficiency in relevant technologies and methodologies. Evaluated emerging technologies and methodologies for potential integration into upcoming projects, ensuring the implementation of cutting-edge solutions and best practices.

Senior Flutter Software Engineer
12/1/2021 - Present

Developed proficiency in both front-end and back-end technologies, specifically Flutter for the front-end and Python for the back-end, while working on the development of the Backoffice of CondoConta. Assisted in the creation of processes and data modeling. Demonstrated skills in developing, maintaining, and configuring features for Salesforce.

Senior Business Analyst
1/2/2018 - 12/1/2021

Managed the Reservoir Data Management Department (GDR), overseeing development teams and coordinating project schedules and costs. Supported the creation of a new suite of integrated systems within the Reserves and Reservoirs department. Contributed to the development and implementation of various key management systems. Developed technical proficiency in coordinating complex project workflows and integrating new software solutions. Demonstrated skills in project management, team leadership, and systems integration.

Project Leader
1/2/2007 - 1/2/2012

Coordinated the Petrobras Water Management System (E&P) while managing development teams, ensuring project schedules and costs were meticulously defined and monitored. Provided consulting services to other E&P projects utilizing the same technology, delivering specialized training to enhance team capabilities. Evaluated and recommended new technologies and methodologies for project implementations, fostering innovation and improving system efficiency.

Senior IT Consultant
1/2/2007 - 1/2/2008

Developed advanced skills in JavaScript, React, and Node.js through creating and maintaining complex web applications. Leveraged TypeScript to improve code quality and maintainability. Gained substantial experience with RESTful APIs and GraphQL for backend communication. Applied expertise in AWS services, including S3, Lambda, and DynamoDB, to enhance application performance and scalability. Utilized Docker for containerization to streamline development and deployment processes. Demonstrated strong understanding of CI/CD pipelines with Jenkins, ensuring reliable and efficient software delivery. Engaged in agile methodologies, contributing to sprint planning, daily stand-ups, and retrospectives to maintain high team productivity and cohesion. Employed Jest and Enzyme for unit and integration testing, ensuring code robustness and reliability.

Senior Centura Consultant
1/2/2007 - 1/2/2007

Developed proficiency in AWS Cloud Services, including EC2, S3, and Lambda, and implemented various automation workflows using Jenkins and Ansible to enhance continuous integration and deployment processes. Worked extensively with Python and JavaScript frameworks such as Django and React, creating scalable web applications and RESTful APIs. Demonstrated significant expertise in relational databases, specifically MySQL and PostgreSQL, optimizing queries and ensuring data integrity. Utilized Docker and Kubernetes for containerization and orchestration, improving application deployment and management across environments. Maintained collaborative code repositories using Git and GitHub, ensuring streamlined version control and team collaboration. Implemented monitoring and logging using ELK Stack and Prometheus, enhancing system observability and reliability. Developed skills in Agile methodologies, participating in Scrum ceremonies and contributing to iterative development cycles to ensure delivery of high-quality software solutions. Achieved recognition for contributing to architecture design and system optimization, addressing performance bottlenecks and implementing best practices for secure and efficient coding.

Project Leader
1/2/2003 - 1/2/2005

Developed comprehensive knowledge in Full-Stack web development with a specialization in MERN stack applications. Proficient in using MongoDB for database management, Express.js for building robust back-end services, React.js for creating dynamic user interfaces, and Node.js for server-side operations. Enhanced skills in RESTful API development and integration. Proficient in using Docker for containerization, ensuring environmentally consistent development, and deployment. Leveraged AWS services including S3, Lambda, and EC2 for cloud-based storage, computing, and serverless applications. Employed continuous integration and continuous deployment (CI/CD) pipelines using Jenkins, GitLab CI, and GitHub Actions to streamline development workflows and ensure code quality. Utilized Agile methodologies and Jira for effective project management and team collaboration. Developed strong competencies in Test-Driven Development (TDD) using Jest and Mocha for JavaScript testing. Gained hands-on experience with GraphQL for efficient data querying and manipulation. Enhanced user authentication and authorization methods using OAuth 2.0 and JWT. Fostered resilience and high availability in applications by implementing load balancing and distributed database systems.

IT Project Manager
1/2/2001 - 1/2/2003

Provided consultancy services to the Forestry Development sector, focusing on improvements and integrations to the existing Forestry Development system. Played a key role in structuring the IT department, including the creation of object-oriented libraries and the establishment of development standards. Gained experience in designing computational logic projects, enhancing technical expertise in system design and implementation.

IT Project Manager
1/2/2000 - 1/2/2001

Provided consultancy to the Human Resources sector in the health area, demonstrating expertise in processes optimization and strategic planning. Delivered consultancy services to the Human Resources control area, enhancing system efficiencies and workforce management strategies. Supported the financial sector, specifically in the financing area, leading initiatives to improve financial planning, analysis and reporting processes.

Senior Information Technology Consultant
1/2/1999 - 1/2/2000

Demonstrated expertise in the analysis and development of systems tailored for the banking sector. Provided specialized consulting services to the Human Resources department and control area for a major client, as well as to the financial sector and financing area for a notable regional bank. Successfully led the restructuring of the Medical Care System for a client in the healthcare industry. Gained proficiency in utilizing various IT tools and frameworks to deliver effective solutions.

Managing Partner
1/2/1998 - Present

Structured and optimized the IT department, establishing clear strategic measures and direction. Led and managed diverse teams and projects, focusing on cost, schedule, and human resources analysis for varied clients. Evaluated and integrated new technical resources, while managing client contracts and their demands. Successfully acquired new clients through the design of computational projects and the development and enhancement of commercial proposals. Expertise in creating product marketing strategies, and defining campaigns, advertising materials, and market strategies.

Developed and implemented integrated logical computational projects, ensuring seamless integration of new and legacy systems. Played a key role in defining new forms of technology and contributing to strategic decision-making processes. Established development standards and work methods to enhance efficiency and consistency. Managed user support sector processes and defined best practices for optimal performance.

Delivered lectures and courses to both public and private organizations, sharing advanced knowledge and best practices. Provided consultancy and development services across various sectors, including banking, forestry, gas and energy, water, ERP systems, commercial enterprises, medical and hospital environments, and human resources. Gained specific experience providing consultancy to projects in the oil, gas, and water exploration and production sector, particularly for Petrobras.

Information Technology Manager
1/2/1997 - 1/2/1999

Gained expertise in defining new technology frameworks and making strategic technical decisions. Extensive experience evaluating new technical resources and monitoring project progress. Established programming standards, developed screen interfaces, and created a reusable object library. Managed client contracts and addressed their requirements. Enhanced commercial proposal development and created logical computational projects. Contributed to acquiring new clients, drafting comprehensive proposals and budgets, and engaged in marketing efforts. Delivered lectures and courses for public and private sectors. Provided system user support and conducted product training sessions and lectures.

Information Systems Analysis, Information Technology at Vitória Institute for Advanced Education and Training
1998 - 2001

Governance and Best IT Practices, Information Technology at Instituto Infnet
2016 - 2018

Proficiency in Building SQLBase Applications at Gupta Technologies
10/2/2019

ICT Highlight 2014 Petrobras - Process Improvement - Kanban at Petrobras Oil & Gas
11/2/2014

Proficiency in Building TeamDeveloper Applications at Gupta Technologies
10/2/2009