Otávio Guimarães

Software Engineer at FNZ Ireland (IPSI)
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Contact Information
us****@****om
(386) 825-5501
Location
Dublin, County Dublin, Ireland, IE
Languages
  • Portuguese Native or bilingual proficiency
  • English Full professional proficiency
  • Spanish Limited working proficiency

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5.0

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Tiago Angelo

Otávio is a very good developer, as a professional always write a very clean code and understandable, he has a big capacity and adaptability to learn anything, as teammates we built good solutions for the company we job, as a person is very respectful and quite friendly.

Wagner Siqueira

Profissional inteligente, focado e que aprende MUITO rápido.

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Credentials

  • Agile at work
    LinkedIn
    Mar, 2022
    - Nov, 2024
  • C#
    HackerRank
    Dec, 2021
    - Nov, 2024
  • JavaScript
    HackerRank
    Dec, 2021
    - Nov, 2024
  • Python
    HackerRank
    Dec, 2021
    - Nov, 2024

Experience

  • FNZ Ireland (IPSI)
    • Ireland
    • Financial Services
    • 100 - 200 Employee
    • Software Engineer
      • Feb 2022 - Present

      - Identified, reproduced, fixed and enhanced readability and performance of legacy code. - Developed a solution to encrypt/decrypt sensitive data in a SQL Server database in a timely manner. - Migrated several applications to Azure - Created a few automation scripts (bash/ps) to reduce manual intervention as in: uploading key vaults secrets and static files into Azure app services - Increased security standards in Azure SQL instances - Identified, reproduced, fixed and enhanced readability and performance of legacy code. - Developed a solution to encrypt/decrypt sensitive data in a SQL Server database in a timely manner. - Migrated several applications to Azure - Created a few automation scripts (bash/ps) to reduce manual intervention as in: uploading key vaults secrets and static files into Azure app services - Increased security standards in Azure SQL instances

  • Aviso Urgente
    • Brazil
    • Legal Services
    • 1 - 100 Employee
    • Software Engineer
      • Aug 2020 - Aug 2021

      - Built, fixed and improved a web scrapper product using tools such as Selenium, Hangfire, cron, C#, net core, PostgreSQL, mongodb, whislt also improving SQL queries performance by 90% by using a mix of store procedures and concurrent processing. - Maintained and developed features for an internal Win Forms application, used by it's employees altogether with some other internal projects written in Angular, Vue and VB. - Built, fixed and improved a web scrapper product using tools such as Selenium, Hangfire, cron, C#, net core, PostgreSQL, mongodb, whislt also improving SQL queries performance by 90% by using a mix of store procedures and concurrent processing. - Maintained and developed features for an internal Win Forms application, used by it's employees altogether with some other internal projects written in Angular, Vue and VB.

  • Ephrom Business Transformation
    • IT Services and IT Consulting
    • 1 - 100 Employee
    • .NET Developer
      • Sep 2019 - Aug 2020

      - Developed features for a BPMN designing tool application written in WPF with strong design patterns principles such as observables, commands, adaptors and decorators. - Enhanced UX/UI of the WPF app by simplifying it's usage and adding useful keyboard commands, async searchboxes, dropdowns and tooltips whislt also redefining the layout of some parts of the UI. - Reduced in ~70% the execution time of a feature by refactoring some queries shared between the WPF application and another web app. Show less

  • Data Lawyer
    • Brazil
    • Software Development
    • 1 - 100 Employee
    • Full Stack Developer
      • Jan 2019 - Sep 2019

      - Developed, maintained and refactored some parts of a REST API written in .NET Core following DDD and SOLID principles. - Designed and owned a tool to allow customers to create customizable reports using handlebars. - Worked together with the infrastructure team using technologies such as Redis, Jenkins and Docker. - Developed new filters for the Elasticsearch engine used by one of the web applications. - Developed, maintained and refactored some parts of a REST API written in .NET Core following DDD and SOLID principles. - Designed and owned a tool to allow customers to create customizable reports using handlebars. - Worked together with the infrastructure team using technologies such as Redis, Jenkins and Docker. - Developed new filters for the Elasticsearch engine used by one of the web applications.

  • TSE Energia e Automação
    • Automation Machinery Manufacturing
    • 100 - 200 Employee
    • Full Stack Developer
      • Jun 2017 - Jan 2019

      - Built an ASP.NET MVC application using EntityFramework, SignalR and jQuery. - Designed and developed some compoments applying MVVM model in a Xamarin app. - Significantly improved the performance of a query used to generate reports. - Migrated the ASP.NET MVC project from using jQuery to Vue.js components. - Built an ASP.NET MVC application using EntityFramework, SignalR and jQuery. - Designed and developed some compoments applying MVVM model in a Xamarin app. - Significantly improved the performance of a query used to generate reports. - Migrated the ASP.NET MVC project from using jQuery to Vue.js components.

Education

  • Instituto Federal de Goiás (IFG) - Câmpus Goiânia
    Bachelor's degree, Mechatronics, Robotics, and Automation Engineering
    2012 - 2017

Community

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