Howdy Logo
Image of Renan C.

Renan C.
Back-end and Systems Engineer

Ruby On Rails
Delphi
Microsoft Sql Server
Postgresql
Mysql
Amazon Aws
Bio

A Software Developer with extensive experience since 2014, initially specializing in Delphi programming before transitioning to Ruby on Rails nearly four years ago. Recently served as a technical leader, offering mentorship and support to less experienced team members. Responsible for managing several complex projects under tight deadlines.

  • Ruby on Rail Full Stack Developer
    2/1/2020 - 9/1/2023

    Responsible for the development and maintenance of critical financial system features, including PIX, TED, and debit card transactions, as well as handling loans and payroll loans. Demonstrated expertise in conducting thorough code reviews to ensure optimal system performance and security. Provided consistent assistance and mentoring to less experienced colleagues, fostering a collaborative and educational workplace environment.

  • Programmer
    12/2/2018 - 2/1/2020

    Developed proficiency in maintaining and implementing new features for automation systems using Delphi version 7. Focused on optimizing registry systems to enhance performance and reliability. Demonstrated ability to troubleshoot and resolve complex technical issues, ensuring seamless functionality and accuracy of automated processes.

  • Programmer
    3/2/2015 - 8/2/2018

    Focused on maintenance and new implementations for notary automation systems using Delphi versions 6, 7, and Berlin, incorporating third-party components such as DevExpress, WpTools for reports, and SecureBlackBox. Developed technical expertise in managing MSSQL and Firebird databases, and integrated multiple web services for functions like issuing registered payment slips with COOPNORE and CFS-e with Imbituba's city hall. Played a key role in migrating systems from older Delphi versions to the Berlin version and ensuring their compatibility with MSSQL.

  • Programmer
    1/2/2014 - 3/2/2015

    Executed the implementation of new features and maintenance for the company's ERP system utilizing Delphi 6 and MSSQL. Managed the updating of the NF-e layout within the system, ensuring compliance with the latest standards and requirements. Developed a deep technical expertise in both Delphi 6 and MSSQL, contributing to the optimization and robustness of the ERP software.

  • Information Systems at Systems Analysis and Development, Technology in Technology
    2014 - 2019

  • TDD com Ruby on Rails, RSpec e Capybara at Udemy - Instrutor Jackson Pires
    12/1/2019

  • Ruby on Rails 5.x - From Start to Finish! at Udemy - Instrutor Jackson Pires
    10/2/2019

Renan is available for hire

Hire Renan C.
Check icon

All Howdy Candidates are vetted for skills and english proficiency.