Vinicius Santos

Experience

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  Computer Security Laboratory (LabSEC)

  Mar 2018 - Aug 2021

  As a management assistant, I kept my functions as developer and added new functions related to managing tasks, sprints, deadlines and got more involved in solving production problems. As an intern of development I've worked with Java in the development of both a registration authority and a certification authority. I've gained a lot of experience with Java, RESTful APIs, web services, cryptography, unit testing, databases, Hibernate, PKI and more.

  • Management Assistant

    Jun 2021 - Aug 2021

  • Intern of Software Development

    Mar 2018 - May 2021
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  Bry Tecnologia

  Sept 2021 - now

  I'm currently working in the development of a Linux-based firmware of a timestamping server. I work with C++, Linux, Yocto, PHP, JavaScript, OpenSSL, and Docker. About my main contributions so far:- Configured various aspects of Linux, including network, firewall, filesystem, and devices for optimal performance.- Improved performance through the application of optimization techniques in SQL queries, DB connections and concurrency.- Expanded support for new Hardware Security Modules (HSMs), using PKCS#11, proprietary libraries and performing Linux drivers updates .- Implemented features and fixes crucial for receiving a governmental certification of quality.- Implemented various Front-End features using PHP and JavaScript. Show less

  • Software Developer

    Aug 2022 - now

  • Junior Software Developer

    Sept 2021 - Aug 2022