Douglas S.
Full-stack Product Engineer

Skills

Node.js

Express.js

Flutter

React Native

Codeigniter

Next.js

Nestjs

Typescript

Javascript

Php

Postgresql

Mysql

Mongodb

Redis

React

Douglas is available for hire

Meet Douglas S.

All Howdy Candidates are vetted for skills and english proficiency.

Bio

A Full Stack Developer with a specialization in the JavaScript stack, including React JS and Next JS for front-end development, and Node for API construction. Additionally knowledgeable in mobile technologies like React Native and Flutter, with a primary concentration on web development. Highly adept at using React JS and Next JS in combination with Context API and TailwindCSS for front-end tasks. Demonstrates strong proficiency in backend environments, utilizing Node JS and Express, along with database management through Prisma JS or MySQL. Competent in both Typescript and JavaScript languages for comprehensive development projects across front-end and back-end platforms.

Freelance Developer
7/1/2023 - Present

Developed a task management system with integration capabilities for Google Drive, Calendar, and AirTable, alongside a mobile application for controlling a diffuser via Bluetooth. Utilized NextJS for Frontend development, leveraging TailwindCSS for efficient and impeccable styling. Managed system authentication through Next Auth integration, ensuring a secure user experience. Employed NestJS framework for Backend development and utilized Prisma as an ORM to maintain MySQL database integrity and efficiency. For the mobile application, adopted Flutter technology to achieve an agile and efficient environment, enabling direct device connections for command execution without the need for an integration API.
Full Stack Developer
7/1/2022 - 6/1/2023

Developed proficiency in creating REST APIs using Node.js, and web applications with React.js and Next.js. Demonstrated skills in developing and maintaining mobile applications using React Native. Successfully integrated applications with external partners including Clearsale and idWall. Managed the full project lifecycle, including technology planning, implementation, and deployment.
Full Stack Developer
3/1/2020 - 7/1/2022

Developed WEB and Mobile applications from scratch to publication and delivery. For WEB development, utilized NodeJS, Typescript, Express, Parse Server, MySQL, and Prisma on the Back-end. Leveraged Typescript, ReactJS, NextJS, TailwindCSS, Styled Components, and Sass for Front-end development. In mobile development, employed React Native or Flutter, Typescript, and Expo to create robust and scalable applications.
Full Stack Developer
4/1/2019 - 3/1/2020

Developed proficiency in creating responsive websites utilizing pure HTML and CSS while integrating backend functionality using PHP with the Codeigniter 3 framework. Enhanced user interfaces with clean and efficient design principles, ensuring optimal performance and user experience. Demonstrated expertise in server-side scripting, database management, and MVC architecture to build robust and scalable web applications.