Jonghoon Kim

Jonghoon Kim Email and Phone Number

Head of Technology at Toss Place @ Toss Place(토스플레이스)
Jonghoon Kim's Location
Seoul, South Korea, Korea, Republic of
Jonghoon Kim's Contact Details

Jonghoon Kim personal email

n/a
About Jonghoon Kim

Seasoned software engineer with over 10 years of experience in designing, implementing, and maintaining large-scale systems. I have extensive experience leading products from the planning stage to successful launch in diverse domains and rapidly changing environments.As a technical leader and team manager, I've successfully guided teams through project lifecycles, fostering team growth and providing technical vision. Additionally, I have demonstrated my technical leadership through founding two startups.

Jonghoon Kim's Current Company Details
Toss Place(토스플레이스)

Toss Place(토스플레이스)

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Head of Technology at Toss Place
Jonghoon Kim Work Experience Details
  • Toss Place(토스플레이스)
    Head Of Technology
    Toss Place(토스플레이스) Dec 2024 - Present
    대한민국 서울
  • Karrot
    Team Leader
    Karrot Nov 2020 - Nov 2024
    Seoul, South Korea
    - Led the team in developing and operating a last-mile delivery platform for local logistics.- Developed a route optimization engine for efficient pickup and delivery, and a routing engine for use with OSM data.- Continuing to lead the team in developing and operating the foundational location-based services and map platform for the company's transition to a local super app.
  • Hyundai Motor Company
    Senior Research Engineer@Ai Research Lab
    Hyundai Motor Company Oct 2019 - Nov 2020
    Gangnam-Gu, Seoul, Korea
    - Developed and launched an intelligent ride-pooling service that dynamically generates real-time optimal routes and matches passengers with similar travel patterns for shared rides.- Built a golang-based microservices toolkit, which provides common application components.- Designed and implemented a comprehensive data collection pipeline to gather diverse event data from multiple sources.
  • 카카오모빌리티(Kakao Mobility)
    Software Engineer/Technical Leader
    카카오모빌리티(Kakao Mobility) Aug 2017 - Oct 2019
    Seongnam, Gyeonggi-Do, Korea
    - Redesigned an architecture that integrated various mobility services into a single app.- Built a safe, modular, and efficient API Gateway that treats various servers as functions and composes them.- Provided comprehensive technical leadership and guidance across the organization.
  • Kakao Corp
    Software Engineer
    Kakao Corp Mar 2013 - Jul 2017
    Seongnam, Gyeonggi-Do, Korea
    - Designed and implemented an integration testing tool and deployment automation tool.- Successfully rebuilt and migrated the service with over 20 million MAU, resolving performance issues and reducing server infrastructure by 50%.- Launched a taxi hailing app called Kakao Taxi, which became a national taxi app with 46 million accumulated calls within just 8 months of its release.- Designed and implemented a simple, high-performance messaging system for dispatching taxi drivers.
  • Carelabs Goodoc
    Cto & Founder
    Carelabs Goodoc Feb 2012 - Feb 2013
    Gangnam-Gu, Seoul, Korea
    - Launched a hospital appointment booking system, but successfully pivoted to a service enabling chat consultations with doctors.- Led the creation of a streamlined process for rapidly developing high-quality products.- Developed and tested new products for international market expansion through rapid experimentation and launches.
  • Resty
    Cto & Founder
    Resty Sep 2011 - Feb 2012
    Seongnam, Gyeonggi-Do, Korea
    - Conducted web crawling and data refinement for information on rental cottages in Korea.- Designed and implemented a service allowing users to search for accommodations using destination coordinates and various filters.- Led the migration of hosting infrastructure to the cloud, enhancing scalability and disaster recovery capabilities.
  • Tmon
    Software Engineer
    Tmon Sep 2010 - Sep 2011
    Songpa-Gu, Seoul, Korea
    - Joined an early-stage startup as the first engineer, focused on building a strong engineering team during rapid growth.- Identified and resolved issues in existing code through extensive test suites and large-scale refactoring.- Improved system performance by redesigning architecture and tuning databases.- Collaborated with cross-functional teams to deliver fast results, contributing to substantial business success.

Jonghoon Kim Skills

Javascript Ruby Python Objective C Jquery Php Mysql Apache C++ Nginx Ruby On Rails Play Framework Scala Redis Hbase Memcached Rspec Java Elasticsearch Mariadb Git Hazelcast Jruby Mongodb Vert.x Microservices Deep Learning Computer Vision Autonomous Vehicles

Jonghoon Kim Education Details

Frequently Asked Questions about Jonghoon Kim

What company does Jonghoon Kim work for?

Jonghoon Kim works for Toss Place(토스플레이스)

What is Jonghoon Kim's role at the current company?

Jonghoon Kim's current role is Head of Technology at Toss Place.

What is Jonghoon Kim's email address?

Jonghoon Kim's email address is il****@****ver.com

What schools did Jonghoon Kim attend?

Jonghoon Kim attended Udacity, Ajou University.

What are some of Jonghoon Kim's interests?

Jonghoon Kim has interest in Facebook Engineering, American Apparel, K Cube Ventures, Ajou University, Udacity, Open Compute Project.

What skills is Jonghoon Kim known for?

Jonghoon Kim has skills like Javascript, Ruby, Python, Objective C, Jquery, Php, Mysql, Apache, C++, Nginx, Ruby On Rails, Play Framework.

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