Jorlan S.

Full-stack Product Engineer

SAP Consultant
8/1/2019 - 10/1/2020

Led the development and enhancement of SAP code for various client projects, ensuring robust and efficient solutions tailored to specific business needs. Initiated and implemented an internal Peer Review project, which gained significant traction and was subsequently adopted across all global offices. Leveraged expertise in SAP development, peer review methodologies, and global collaboration to drive quality and consistency in code standards and practices throughout the organization.

Software Engineer
5/1/2022 - 10/1/2022

Expanded and created new features for the frontend of a social network, utilizing ReactJS and TypeScript to enhance user experience and interface functionality. Addressed and resolved bugs and flaky tests with Cypress, ensuring a robust and reliable application. Undertook planning and optimization of the codebase, establishing a foundation for the next planned refactor. Maintained code quality and facilitated development workflows using Jest and Phabricator.

Frontend Engineer
2/1/2022 - 5/1/2022

Led the integration of the Next.js server with the Shopify platform, optimizing the e-commerce backend. Developed an additional portal for physicians, enabling them to efficiently check, approve, or reject tests.

Backend specialist
12/1/2021 - 6/1/2022

Expanded and maintained the server infrastructure for a startup within the organization, ensuring robust performance and scalability. Integrated Google's health API to enhance facility management for DICOM image handling, significantly improving operational efficiency. Refactored existing codebase from JavaScript to TypeScript, which resulted in improved type safety and maintainability. Overhauled the PDF-making service for better performance and functionality. Utilized technologies such as ReactJS, TypeScript, Jest, Cypress, and Phabricator to accomplish these tasks efficiently.

Software Engineer
6/1/2021 - 3/1/2022

Migrated code from legacy software with JavaScript to a micro front-end utilizing TypeScript, enhancing modularity and maintainability. Engineered an online development environment to streamline work in a micro front-end architecture. Developed a new and redesigned admin page adhering to the internal design system, improving user interface and experience. Strategized the expansion of the current new software to accommodate future growth. Leveraged technologies such as ReactJS, TypeScript, Jest, Babel, and Sonarcloud to achieve these objectives.

Front End Developer
4/1/2021 - 2/1/2022

Developed and expanded an existing marketplace e-commerce application within the VTEX platform, enhancing its functionality and usability. Utilized an internal design system and strategically planned its migration to a new version. Enhanced middleware written in NodeJS to improve frontend performance through the integration of GraphQL. Technologies employed include VTEX IO, ReactJS, JavaScript, CSS, HTML, TypeScript, NodeJS, and GraphQL.

Lead Developer - Europe Team
10/1/2020 - 4/1/2021

Led a team of four developers in the European division, providing mentorship and technical guidance to foster professional growth and enhance team performance.

Quality Assurance Analyst
1/1/2019 - 8/1/2019

Maintained the quality of mobile software for a primary client, focusing on enhancing and ensuring performance and reliability. Engaged extensively with debugging tools, automated testing frameworks, and performance monitoring systems. Developed expertise in mobile development platforms such as Android and iOS, with a strong emphasis on quality assurance processes. Utilized tools like JIRA for issue tracking, Jenkins for continuous integration, and specialized testing environments to simulate real-world usage. Collaborated with cross-functional teams to identify and mitigate software defects, ultimately improving user experience and satisfaction.

Freelance Software Developer
1/1/2014 - Present

Developed websites, servers, and personal projects using React, Node.js, React Native, Firebase, JavaScript, TypeScript, Figma, CI/CD, Jest, and GraphQL. Achieved proficiency in Java and PostgreSQL for backend development. Modified software to fix errors, adapt to new hardware, enhance performance, and upgrade interfaces. Directed system testing and validation procedures, playing a critical role in ensuring the reliability and efficiency of software systems. Led software programming and documentation development, facilitating seamless project workflows and comprehensible technical documentation. Consulted with various departments and customers to provide updates on project status and proposals. Collaborated closely with stakeholders on technical issues involving software system design and maintenance, ensuring optimal functionality. Analyzed information to recommend and plan the installation of new systems or modifications to existing systems, contributing to continuous improvement and innovation in technical solutions.

Computer Science at Salvador University
2019 - 2023

VTEX Certified Professional Advanced Implementation Expert (Enterprise) at VTEX
1/1/2021

Web design from scratch at Origamid
9/1/2020

Build the original Instagram with React Native & Firebase at Udemy
9/1/2019