Jaqwan Spencer

About

Having worked with medium to large companies in healthcare, real estate, and eCommerce for 9 years, I have built and launched 4 large scale products. Focused on delivering high quality solutions reliably for 7 SaaS platforms using React, React native, Redux, NextJS, Node and other frameworks to leverage their business growth. With the motto of “Never stop learning”, proactively resolved technical challenges, found the productive solutions in agile scrum development lief cycles. Taking the ownership of the product I built and actively embrace new ways to implement the new functions and features gracefully.

Experience

• Senior Fullstack Engineer · Lennar02-01-2022 – 12-01-2024

  • Developed the data provision services for orders land analytics pages in the serving layer • Implemented 40+ REST and GraphQL APIs using NodeJS to generate home construction plans and configured API gateway • Built home construction plans and order analytics portals associated with report generation pages using React, Apollo GraphQL • Optimized SQL queries for the heavy load parts of the system, which improved the web application responsiveness • Worked with product designer by adjusting the feedbacks to deliver the features in 2 weeks agile sprints

• Fullstack Developer · Curve Health02-01-2020 – 02-01-2022

  Contributed to building an advanced digital platform that creates efficient communication channels to improve patient outcomes through data insights and reporting. Expedite proactive clinical care and help to reduce unnecessary hospitalizations using web and mobile solutions. • Worked on building a telemedicine platform with Laravel and Vue • Built patient registration pages using Vue.js, Vuex, Node.js, and Chart.js • Built patient scheduling mobile app using React Native • Built backend API using Laravel best practice • Implement SSO using Laravel • Built GraphQL endpoints and called using Apollo client • Wrote reusable Vue.js components using best practices • Improved old-fashioned Vue.js components with modularity and DRY principle in mind • Refactored styling of web pages using TailwindCSS • Set up JavaScript code linting and auto-formatting systems using ESLint and Prettier

• Software Developer · Etsy02-01-2016 – 02-01-2022

  Led the development of scalable and high-performance e-commerce web apps, focusing on seamless user experiences, optimized performance, and architecture and design. • Worked as a lead developer building a web app to support cost analytics and configuration for Amazon vendors • Architected SPA by using React and Redux • Built RESTful API endpoints in Django-REST-framework • Built GraphQL endpoints by using postGraphile • Integrated GraphQL in React app by using Apollo client • Built analytics charts using Highcharts.js • Optimized complex PostgreSQL queries • Worked in a fast moving start-up environment following agile methodology • Integrated Sentry and DataDog for application monitoring • Worked in a fast moving start-up environment following agile methodology • Collaborated as a consultant on diverse teams for mid-cap to Fortune 500 clients, delivering valuable solutions

Education

• University of VirginiaBachelor's Degree, Computer Science

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