Alberto D.

Full-stack Product Engineer

Web Developer
9/1/2022 - 7/1/2023

Developed systems tailored for real estate agencies utilizing a tech stack that includes JavaScript, Node.js, and PHP. Demonstrated extensive database management skills with MySQL, ensuring optimized and efficient data storage solutions. Contributed to version control and collaborative code development through proficient use of GitHub and the GitFlow workflow, maintaining high standards for code quality and project organization.

Web Developer
5/1/2022 - 8/1/2022

Developed advanced system development projects tailored for the industry. Gained proficiency in multiple programming languages and databases, including Delphi, PHP, PostgreSQL, Firebird, and MySQL.

Web Developer
2/1/2020 - 6/1/2023

Designed and implemented a comprehensive system for functional control. Acquired advanced skills in C++ and Python, utilizing the Qt framework for developing cross-platform applications. Leveraged SQL and NoSQL databases to ensure robust data storage and retrieval, specifically employing MySQL and MongoDB. Utilized modern development tools such as Docker for containerization, Jenkins for continuous integration/continuous deployment (CI/CD), and Kubernetes for orchestration. Demonstrated expertise in real-time data processing and analysis, integrating with various APIs for seamless data flow. Ensured code quality and consistency through the use of Git for version control and Jira for project management. Additionally, implemented automated testing processes using tools like Selenium and pytest, thus enhancing the reliability and efficiency of the system.

Software Developer
2/1/2009 - 3/1/2021

Implemented the hospital management system SYSGESHOSP to streamline the entry process for patients in emergency and urgent care facilities within the municipality. Developed proficiency in patient data management, system integration, and real-time data processing. Utilized modern frameworks and tools to ensure seamless operation, including robust front-end and back-end technologies. Demonstrated strong skills in database management, ensuring the security and confidentiality of patient information. Collaborated with healthcare professionals to tailor system features to meet the specific needs of the facility. Conducted extensive testing and debugging to maintain system reliability and efficiency.

Software Developer
2/1/2007 - 12/1/2008

Honed technical expertise in a dual role as a professor and software developer within the public service sector. Developed proficiency in Python, Java, and C++. Engaged extensively with web development frameworks such as Django and Flask, and front-end libraries like React and Angular. Demonstrated advanced skills in database management utilizing MySQL, PostgreSQL, and MongoDB. Implemented version control and collaborative code maintenance through Git and GitHub. Spearheaded a variety of software development projects, incorporating Agile methodologies to enhance project delivery and team collaboration. Applied data analytics and machine learning techniques using TensorFlow and Pandas, resulting in significant process optimizations. Delivered comprehensive academic instruction and fostered critical thinking and problem-solving skills among students, ensuring a thorough understanding of software engineering principles and best practices.

Software Developer
1/1/2003 - 1/1/2007

Developed proficiency in Java, Python, and R for system development in the laboratory environment. Extensive work on frameworks such as Spring Boot, Flask, and Django to implement backend services. Demonstrated expertise in database management using MySQL, PostgreSQL, and MongoDB, enabling efficient data storage and retrieval for laboratory applications. Leveraged JUnit and PyTest for rigorous unit testing ensuring reliability and accuracy in system functionality. Utilized Docker and Kubernetes for containerization and orchestration, promoting scalable and resilient infrastructure. Applied continuous integration and continuous deployment (CI/CD) practices using Jenkins and GitLab CI, facilitating automated and efficient deployment pipelines. Enhanced system performance and user experience through thorough performance tuning and front-end development using React and Angular frameworks. Implemented data visualization tools like Tableau and Matplotlib to present complex laboratory data in accessible formats for researchers and analysts.

Software Developer
1/1/2002 - 7/1/2007

Specialized in ERP systems development with a strong emphasis on implementing and enhancing ERP modules. Developed proficiency in a variety of programming languages including Java, Python, and PHP. Utilized frameworks such as Spring, Django, and Laravel to streamline development processes. Gained extensive experience with relational and non-relational databases, particularly PostgreSQL, MySQL, and MongoDB. Integrated diverse business processes and applications through APIs and web services, leveraging REST and SOAP methodologies. Conducted rigorous testing and quality assurance using JUnit, Selenium, and JIRA to ensure system reliability and performance. Applied agile methodologies, including Scrum and Kanban, to manage project timelines and deliverables efficiently. Ensured collaborative code maintenance and version control via SVN and Git.

Software Developer
4/1/2001 - 12/1/2001

Gained extensive experience in system development focused on administration and ERP areas. Developed high proficiency in using PHP, Laravel, and Symphony frameworks for backend development. Demonstrated strong capabilities in frontend technologies, including AngularJS and React. Leveraged MySQL and Oracle databases for data management and ensured optimal performance and scalability. Employed Docker and Kubernetes for containerization and orchestration, enhancing the efficiency of deployment processes. Utilized Jenkins for continuous integration and continuous deployment pipelines. Mastered tools like Jira and Confluence for project tracking and documentation. Demonstrated expertise in SAP integration for seamless ERP functionalities and developed custom modules to extend ERP capabilities. Enhanced system security and compliance through implementation of best practices and security protocols. Contributed to collaborative code maintenance and version control using Git.

Computer Science at Paulista University
2017 - 2018

Computer Science at Centre for Higher Education Studies (CESEP)
1999 - 2000

Computer Programming - Specific Applications at Federal University of Pará
2015 - 2015

Information Technology at EQUILIBRIUM WEB (Belém – PA)
2009 - 2009

Computer Programming - Specific Applications at Abc IT Training (Belém – PA)
2010 - 2010

Computer Programming - Specific Applications at 4Linux Free Software Solutions (São Paulo – SP)
2012 - 2012