Jaayden Halko

Full-Stack Software Engineer

I build products for the modern web.

About

I worked on a wide variety of projects over the last decade including xbox.com, the web platform for the PS4, games playable through Facebook and Zoom and a free-to-play mobile game.

My focus now is on building web apps using React, Typescript and Next.js.

Outside of coding I devote my time to fitness, prehab and learning about the latest advances in human longevity.

EXPERIENCE

  • August 2020July 2023

    Lead Software Engineer · Playco

    Released Catlife on Facebook Instant Games and scaled to 200k DAU. Built using React, Typescript, a custom canvas renderer, Node.js and AWS.

    • React
    • TypeScript
    • JavaScript
    • Node.js
    • Amplitude
  • January 2022April 2022

    Software Engineer · GameDao

    Contributed to the Next.js front-end for a blockchain based community funding project for games.

      • React
      • TypeScript
      • Next.js
      • GraphQL
      • Subgraph
    • May 2019August 2022

      Senior Software Engineer · Automotive Mastermind

      Developed the user facing web app and admin portal for a SaaS based sales platform for car dealerships. Full-stack development work included .Net Core micro services hosted on Google Cloud.

        • C#
        • Javascript
        • Angular
        • React
        • .Net Core
        • Google Cloud
        • Azure
        • Redis
        • Kubernetes
        • Docker
      • January 2018April 2019

        Engineering Manager · Leverage

        Worked with clients to gather requirements and plan new web and mobile development projects. Provided leadership for the engineering team and managed hiring, dev/release processes and code quality.

          • React
          • Javascript
          • Python
          • AWS
          • PHP
          • WordPress
          • SquareSpace
        • July 2016December 2023

          Technical Lead · MindIsle Games

          Led a 5 person team in the development of a free-to-play 2-player strategy game for iOS and Android.

          • Unity
          • C#
          • Javascript
          • Azure
          • Playfab
          • .Net Core
          • MongoDB
          • Firebase
        View Full Resume

        PROJECTS

        • Ask Away

          A web app running in the Zoom client that gives meeting participants a fun and engaging opportunity to answer randomly generated questions about one another.

            Screenshots of the dashboard project showing desktop version
          • Heads Up!

            A port of the original mobile game for Zoom. Heads Up is twist on charades where players guess as many words as possible from their friends clues before the time runs out.

              Screenshots of the dashboard project showing desktop version
            • Fourzy

              A reimagining of Connect 4 as an online multiplayer board game for iOS, Android and Steam.

              • Unity
              • Playfab
              • Azure
              • Photon Engine
              Screenshots of the dashboard project showing desktop version
            • Beadle

              A Heardle remake for Beatles fans. Guess the Beatles song in 5 guesses or less by hearing a short clip of the song.

              • React
              • Javascript
              • Node.js
              Screenshots of the dashboard project showing desktop version