Lance Ellis

About

Full-stack developer with experience across many different frameworks like Next.js, Spring, and Django. I use this expertise to create effective products at companies like Amazon and Atlassian. Additionally, I strive to create unique user experiences on the web that drive user attention and interest in the product using technologies like framer-motion, lottie, and the Adobe Creative Suite.

Experience

• SWE · Atlassian05-01-2025 – 08-01-2025
• SWE · Atlassian05-01-2024 – 08-01-2024
• SDE Intern · Amazon05-01-2023 – 08-01-2023

  • Developed a pivotal list sorting feature, enhancing user experience for over 50 million Alexa Mobile app customers • Utilized React Native, TypeScript, Redux, and Apollo to design and implement the sorting feature • Ensured Quality by validating the feature through comprehensive Jest unit testing and rigorous QA processes • Contributed to the continuous enhancement of the Alexa Mobile app through features such as scroll persistence, UI improvements, and database migrations

• SDE Intern · Amazon06-01-2022 – 08-01-2022

  • Developed linter to validate server-side renderings of the Amazon Alexa app served to tens of millions of users to reduce developer error rate by 30% • Implemented the linter API with Java using JSON schemas and tree traversal for speeds 10x faster than typical JSON Schema validators • Created an interactive UI for Amazon Alexa developers, 1000 engineers, to validate and develop Amazon Alexa pages created with TypeScript, React, TailwindCSS, and Recoil for state management

• Production Engineering Fellow · Major League Hacking06-01-2021 – 08-01-2021

  12 week fellowship studying DevOps and Production / Site Reliability Engineering; learning tools such as Centos, Docker, Bash, and Flask.

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