John Sylvain

John Sylvain Email and Phone Number

Engineer @ Outfit Labs
Chicago, IL, US
John Sylvain's Location
Chicago, Illinois, United States, United States
John Sylvain's Contact Details

John Sylvain work email

John Sylvain personal email

About John Sylvain

I am a software engineer focused on creating performant JavaScript web applications and developer tools. I have a keen understanding of modern application architecture as well as multiple frameworks/libraries including React, Angular, and Node.js.Talk to me about TypeScript, GraphQL, and static site generation.View my portfolio at https://johnsylvain.me

John Sylvain's Current Company Details
Outfit Labs

Outfit Labs

View
Engineer
Chicago, IL, US
Employees:
11
John Sylvain Work Experience Details
  • Outfit Labs
    Outfit Labs
    Chicago, Il, Us
  • Outfit Labs
    Lead Software Engineer
    Outfit Labs Aug 2024 - Present
  • Private Domain Llc
    Founder
    Private Domain Llc Feb 2023 - Present
  • Chaching
    Senior Software Engineer
    Chaching Oct 2023 - Aug 2024
  • Vintro
    Senior Software Engineer
    Vintro Oct 2021 - Oct 2023
    Chicago, Il, Us
  • The Coda Collection
    Senior Software Engineer
    The Coda Collection Jul 2020 - Oct 2021
    Chicago, Illinois, Us
    - Joined as the 10th employee and implemented application architectures from scratch with React, TypeScript, Next.js, GraphQL, Apollo, GitHub actions, and Docker, allowing the team to successfully launch the product.- Led the development of a recommendation engine built with Airflow, Python, and MySQL.- Directed the engineering efforts for a cross functional team focused on building brand awareness. Resulting in boosting site performance by 4x, and the development of an automated SEO backlink generation system.
  • Rocketmiles
    Senior Software Engineer
    Rocketmiles Mar 2020 - Jul 2020
    Chicago, Il, Us
    - Engineered a queue-based payment and reservation process that services thousands of hotel bookings and payments per day, also resulting in an 80% decrease in time to integrate payments.- Implemented a reusable frontend infrastructure with Terraform and Jenkins, allowing for QA and PR environment pipelines to be created in minutes instead of weeks.
  • Rocketmiles
    Software Engineer
    Rocketmiles Oct 2017 - Mar 2020
    Chicago, Il, Us
    - Led the process of migrating legacy AngularJS applications to React and TypeScript by developing migration plans and new application architectures.- Developed several internal tools including a cross-product development CLI and shared linting and development configurations.- Owned the construction and maintenance of an internal, cross-product UI component library built with React, TypeScript, and Styled Components.- Championed the adoption of front-end methodologies, including BEM, progressive enhancement, and mobile first development.- Architected, implemented, and deployed profitable features for the company’s flagship white-label product.- Worked closely with the design and UX team to create A/B tests, leading to increased conversions and user insight.
  • Usaa
    Software Developer
    Usaa May 2016 - Aug 2016
    San Antonio, Texas, Us
    - Developed an enterprise-wide RESTful web application to better organize and access internal business rules, allowing all Service Representatives to better serve USAA members.- Generated detailed documentation for future developers.- Worked in an agile development environment, creating user centric software.
  • Blast Radius
    Web Developer
    Blast Radius Jun 2015 - Aug 2015
    Vancouver, Bc, Us

John Sylvain Skills

Javascript React.js Typescript Web Development Responsive Web Design Database Design Web Applications Shell Scripting Node.js Redux Webpack Angularjs Sass Css Html5 Sql Git Restful Webservices Illustrator Mongodb C Github Vue Linux Ecmascript Es6 Express.js Apis Webgl Redis Functional Programming Jwt Secure Shell Cascading Style Sheets Amazon Web Services Amazon S3 Amazon Cloudfront Gatsbyjs Software Architecture Jquery

John Sylvain Education Details

  • Purdue University
    Purdue University
    Web Development

Frequently Asked Questions about John Sylvain

What company does John Sylvain work for?

John Sylvain works for Outfit Labs

What is John Sylvain's role at the current company?

John Sylvain's current role is Engineer.

What is John Sylvain's email address?

John Sylvain's email address is js****@****ail.com

What schools did John Sylvain attend?

John Sylvain attended Purdue University.

What are some of John Sylvain's interests?

John Sylvain has interest in Science And Technology.

What skills is John Sylvain known for?

John Sylvain has skills like Javascript, React.js, Typescript, Web Development, Responsive Web Design, Database Design, Web Applications, Shell Scripting, Node.js, Redux, Webpack, Angularjs.

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