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Matheus D.
Full-stack Product Engineer

Ruby On Rails
Github
Javascript
Postgresql
Redis
Microsoft Azure
Amazon Aws
Google Cloud
Bio

Full-Stack Developer with over two years of professional experience, specializing in Ruby on Rails. Exhibits a robust proficiency in game development using Lua. Skilled in a range of technologies including Ruby on Rails, Lua, PostgreSQL, JavaScript, and JQuery. Experienced with CoffeeScript, Hotwire (Stimulus and Turbo), Git, Redis, and asynchronous tasks such as background tasks. Competent in utilizing ActionCable and WebSocket for real-time features. Demonstrates expertise in front-end frameworks such as Tailwind CSS, Foundation CSS, and Bootstrap SASS. Also knowledgeable in backend development with Java using Spring Boot, Python, and cloud platforms including Azure, AWS, and GCP.

  • Cybersecurity Intern
    6/1/2022 - Present

    Provided support for the productization of solutions concentrating on cybersecurity projects. Conducted discovery phases to identify needs and improvements, ensuring both operational and financial efficiency of products. Defined strategies for indicators and dashboards to facilitate continuous improvement and data-driven decision-making. Developed and assisted in constructing presentations that translated technical complexities into business terms. Supported the creation of backlogs by aligning risks, needs, and evolutions. Conducted client interviews applying product techniques, such as guided presentations, to ensure qualitative usability feedback and prototypical value assessment.

  • Fullstack Ruby on Rails Developer
    4/1/2021 - 6/1/2022

    Conducted in-depth code reviews to maintain code quality and ensure adherence to best practices. Applied various design patterns to improve software architecture and readability. Engaged in pair programming, primarily with interns, to facilitate their training and knowledge sharing. Implemented Test-Driven Development (TDD) to ensure robust and reliable code. Spearheaded the project to implement Action Cable, incorporating real-time functionalities into applications. Led the project for migrating files between storage solutions using Ruby, operating in both Azure and AWS cloud environments. Extracted comprehensive reports to aid the business area in making data-driven decisions.

  • Intern in Development
    4/1/2020 - 4/1/2021

    Gained proficiency in full-stack development using Ruby on Rails, encompassing front-end technologies such as HTML, Sass, CSS, Foundation, Bootstrap, JavaScript, JQuery, and CoffeeScript. Developed expertise in backend development with PostgreSQL, ActionCable, Redis, and Delayed Job, implementing asynchronous tasks and ensuring code maintenance while adhering to best practices. Extracted business-supportive reports to facilitate data-driven decision-making processes.

  • Computer Science at State University of Surabaya
    2020 - 2023

  • CCNA: Network Security at Cisco
    8/1/2023

  • CCNA: Introduction to Networks (ITN) at Cisco
    6/1/2023

  • Practitioner - D&A Foundation at Itaú Unibanco
    5/1/2023

  • EXIN Information Security Foundation based on ISO/IEC 27001 at EXIN
    2/1/2023

  • Privacy Champion at Itaú Unibanco
    11/1/2022

  • Google Data Analytics Professional Certificate at Coursera
    10/1/2022

  • Networking Academy Learn-A-Thon 2021 at Cisco
    4/1/2021

  • C# Programming Language - Advanced at Fundação Bradesco
    3/1/2021

  • Managing Databases at Fundação Bradesco
    3/1/2021

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