Luan S.
Front-end UX Engineer

Skills

Node.js

Vue.js

Cascading Style Sheets

Typescript

Html

Javascript

Python

React

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Bio

A software engineer with four years of experience in developing large-scale websites, applications, and systems, specializing in ReactJS, TypeScript, vanilla JavaScript, Vite, Vitest, React Testing Library, Jest, and Cypress. Additionally, professional expertise encompasses back-end development using Python and Django, along with proficiency in managing both relational databases such as MySQL and PostgreSQL and non-relational databases like MongoDB.

Software Engineer
10/1/2022 - Present

Developed and maintained front-end applications using ReactJS, TypeScript, Sass, Redux, Context API, and iTwinUI. Implemented one of the initial micro-frontend architectures in production. Created new libraries and packages for code reuse utilizing Vite or Webpack. Achieved seamless integration with REST APIs. Developed comprehensive unit tests employing React Testing Library, Vitest, Playwright, and Jest. Implemented and maintained CI/CD pipelines using YAML in Azure, while effectively leveraging Azure DevOps and Cloud services. Played an active role in product decision-making processes.
Software Engineer
4/1/2022 - 8/1/2022

Developed and maintained front-end applications using ReactJS, TypeScript, Material-UI, and Sass. Integrated frontend components with REST APIs, ensuring seamless data flow and efficient user experiences. Created unit tests with Jest and React Testing Library to guarantee code reliability and coverage. Utilized Storybook for documentation, testing, and development of UI components, enhancing component reusability and consistency. Conducted data analysis and investigation using Elasticsearch and Kibana, providing valuable insights and supporting informed decision-making. Involved in back-end development with Python and Django, incorporating Protocol Buffers and gRPC for robust communication and data serialization.
Software Developer
4/1/2021 - 11/1/2021

Developed and maintained the front-end using TypeScript, jQuery, vanilla JavaScript, CSS, and Enonic CMS. Actively participated in product decisions, contributing both technical expertise and strategic insight to enhance functionality and user experience.
Full Stack Developer
10/2/2020 - 4/1/2021

Developed and maintained front-end components using Vue.js, JavaScript, and jQuery. Created and executed tests using Cypress and Selenium, ensuring robust and reliable software performance. Integrated front-end systems seamlessly with REST APIs, enhancing user experience and data flow. Engaged in back-end development using PHP and Laravel, utilizing PostgreSQL and MySQL databases. Actively contributed to product decisions, providing technical insights and support for strategic planning.
Frontend Developer
3/1/2019 - 10/1/2020

Developed proficiency in integrating with REST APIs. Responsible for the development and maintenance of front-end applications using ReactJS, TypeScript, jQuery, vanilla JavaScript, CSS, and Sass. Created unit tests employing Jest and React Testing Library to ensure robust and reliable code.
Frontend Developer
11/2/2017 - 3/2/2019

Developed and maintained front-end interfaces utilizing vanilla JavaScript, jQuery, HTML5, CSS3, Bootstrap, and WordPress. Effectively collaborated with the UI/UX team to ensure cohesive and visually appealing web design.