Renato D.

Back-end and Systems Engineer

Full Stack Ruby on Rails Developer
7/1/2020 - Present

Spearheaded the development of web applications, achieving a successful implementation of a robust payment gateway that enhanced financial transaction efficiency and improved customer experience. Created responsive landing pages and integrated a comprehensive communication solution via WhatsApp. Held responsibility for the entire Back-End and Front-End development sector, utilizing Ruby on Rails as the primary programming language. Developed and automated internal workflows and data, participating in the planning and execution of comprehensive tests to ensure the highest quality and reliability of implementations.

Freelance Website Developer
5/1/2018 - 6/1/2018

Played a pivotal role in developing a website for a logistics and transportation company, leveraging expertise in HTML5, CSS3, JavaScript, Bootstrap3, Bootstrap4, and PHP. This project significantly enhanced the company's visibility and facilitated stronger relationships with new clients. Additionally, provided ongoing support and maintenance to ensure optimal website functionality throughout the contracted period.

Intern
2/1/2017 - 12/1/2017

Assisted in the installation and configuration of software at municipal facilities, ensuring seamless deployment and functionality. Collaborated in the maintenance of the microcomputer network, including tasks such as cable making, network troubleshooting, and part replacements. Managed the configuration of Google emails through G Suite, supporting internet network maintenance and performing hardware upgrades. Conducted machine rollouts, overseeing the installation of both software and hardware components. Provided user support and automation services, while also producing comprehensive management reports to enhance operational efficiency.

Ruby on Rails Intern
5/1/2014 - 5/1/2016

Developed systems and applications using Ruby on Rails, focusing on creating intuitive graphical interfaces and ergonomic navigation criteria. Executed the assembly of scripts and routines aimed at automating procedures. Applied and enforced the company's design standards while suggesting and implementing improvements for enhanced user experience.

Owner
2/1/2011 - 8/1/2015

Gained extensive experience in computer maintenance by performing regular software updates and managing hardware and software configuration. Developed proficiency in network cabling and router setup to ensure stable and efficient network performance. Displayed excellent programming skills, contributing to the maintenance and development of various software tools. Demonstrated adeptness in configuring email services, ensuring seamless communication across platforms. Mastered the installation and maintenance of Office software packages and printer configuration, facilitating smooth operational workflows. Proficient in generating and printing detailed reports, contributing to data-driven decision-making. Provided exceptional customer service and technical support, addressing issues promptly through telephone consultations and in-person assistance.

Computer Science at Uninove - July Ninth University
2014 - 2017