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Hyun J. phone numbers
Hyun J. is a Engineering Manager at GOAT Group. They possess expertise in javascript, ruby on rails, mysql, html5, css and 3 more skills. Colleagues describe them as "Hyun is a special engineer that has the ability to break down complex problems into their basic elements before coming up with a solution. I worked very closely with Hyun at The RealReal and was always impressed by his ability to problem solve and come up with efficient and performant solutions. Additionally, Hyun is truly a pleasure to work with, is a team player, and a diligent and detail-oriented person." and "I met Hyun when we were both full-stack developers at Wilderness Travel building a custom CRM from an extremely legacy system. Hyun had the fantastic ability to take input from multiple teams and compose stunning interfaces that the entire office appreciated. Not only that, he was always ready when other programmers needed help. It has been a pleasure working with Hyun from the very beginning, and I would jump at the chance to do it again."
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Engineering ManagerGoat Group Mar 2024 - PresentLos Angeles, California, Us -
Lead Software EngineerGoat Group Mar 2023 - Mar 2024Los Angeles, California, Us
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Senior Software EngineerGoat Group Mar 2021 - Mar 2023Los Angeles, California, Us
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Software EngineerThe Realreal Mar 2019 - Feb 2021San Francisco, Ca, Us- Synced over 200,000 users on Stripe API through email initiatives using Elixir, Phoenix, and GraphQL.- Streamlined and centralized all payment-related information for consignors into a single admin dashboard using Ruby on Rails and GraphQL, resulting in 75% reduction in response time for the Consignor Relations team.- Orchestrated a series of A/B tests utilizing Optimizely, leading to 9% enhancement in the completion rate of gathering Know Your Customer (KYC) details.- Employed Elixir and Kafka to backfill more than 500,000 payment-related records into BigQuery, ensuring comprehensive auditing capabilities by monitoring API changes. -
Software EngineerInfuse.Us Jul 2018 - Mar 2019Bothell, Wa, Us- Developed system that syncs up to 100,000+ inventories by importing and exporting between BigCommerce and Square APIs using Ruby on Rails, ReactJS, and Sidekiq.- Improved server stability by processing API responses in smaller batches which reduced memory consumption by 67% using Ruby on Rails, Redis, and Sidekiq.- Integrated Action Cable (WebSocket) to send continuous incremental progress of sync to client, improving visual UI and increasing customer retention rate by 100%.- Enhanced performance by 50% by ensuring data tables had correct indexes and refactoring Active Record SQL queries to remove any N+1. -
Web DeveloperWilderness Travel Dec 2015 - Jul 2018Berkeley, Ca, Us- Automated tasks of generating emails and pdf documents through creating automation tools in ActionMailer, wkhtmltopdf, and Sidekiq, saving company $110,000 annually.- Improved internal search algorithm to be 2X more efficient utilizing fuzzy matching and nickname matching with ElasticSearch, Sidekiq, and Redis.- Created streamlined invoicing application using Ruby on Rails and ReactJS, which reduced manual calculation errors and time to complete tasks by 75% (~1 hour to 15 minutes).- Incorporated business calculation rules, such as applying flat rate discounts before percentage discounts, into invoice application using Ruby on Rails and ReactJS, minimizing calculation mistakes by 91%.
Hyun J. Skills
Hyun J. Education Details
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Uc IrvineCognitive Psychology -
UdacityReact Nanodegree
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Coding DojoFull Stack Web Development
Frequently Asked Questions about Hyun J.
What company does Hyun J. work for?
Hyun J. works for Goat Group
What is Hyun J.'s role at the current company?
Hyun J.'s current role is Engineering Manager.
What is Hyun J.'s email address?
Hyun J.'s email address is hs****@****ail.com
What is Hyun J.'s direct phone number?
Hyun J.'s direct phone number is +185835*****
What schools did Hyun J. attend?
Hyun J. attended Uc Irvine, Udacity, Coding Dojo.
What are some of Hyun J.'s interests?
Hyun J. has interest in Health.
What skills is Hyun J. known for?
Hyun J. has skills like Javascript, Ruby On Rails, Mysql, Html5, Css, React.js, Teamwork, Redux.
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