Experience

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  Samsung c&t corporation

  Nov 2011 - Feb 2012

  Associate
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  Gentrack ltd (global)

  May 2015 - Dec 2017

  Analyst programmer

  CRM Upgrade Projects & DevelopmentSpearheaded CRM upgrade initiatives for energy companies in New Zealand and Australia, focusing on requirements analysis, B2B software integration, sprint planning, and data management using MySQL.Enhanced QA Collaboration & Client RelationsActively engaged with client QA teams as an on-site developer to streamline the testing process, participating in triage discussions and leading technical demos, discussions, and post-launch support to ensure project success.Release ManagementDirected release management for a significant upgrade project for an Australian energy company, balancing programming, release strategies, and workload management to guarantee timely delivery of technical components. Show less

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  Cross era

  Apr 2018 - Sept 2019

  Ceo/co-founder

  Game Development & PublishingDeveloped and published over 10 casual mobile games using Unity and C#, leveraging publicly available assets for efficiency, and partnered with a publisher specializing in hyper-casual mobile games to optimize marketing resources.Technical Integration & AnalyticsEnhanced game features with cloud integration for leaderboards, implemented Facebook login, and utilized Firebase for real-time data and storage, alongside employing analytics tools like Google Analytics to improve user engagement and retention.Agile Project Management & MarketingAdopted Agile methodologies, utilizing tools like Trello for efficient backlog management, and executed targeted marketing strategies through Instagram and Twitter, underpinned by data-driven decision-making to align game development with market trends. Show less

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  Maple

  Sept 2019 - Jul 2021

  Co-founder

  Created a mobile app that rewards people for walking more.

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  Omnious.ai

  Oct 2019 - Jul 2022

  Customer Inbound Process LeadershipLed a multidisciplinary squad to enhance the customer inbound process, coordinating with development, design, marketing, sales, and executive teams to boost inbound customer flow through SEO optimization, website improvements, sales platform enhancements, and onboarding process refinements.Product Vision and OKR AlignmentDefined product vision and Objectives and Key Results (OKRs) aligned with company goals, establishing key performance indicators to measure increased inbound traffic and demo requests, and planning features to achieve desired outcomes.Stakeholder Collaboration and Backlog ManagementCollaborated with stakeholders to create and communicate a prioritized product backlog, ensuring alignment on the purpose of each task with the squad and company objectives, and adapting priorities to focus on the most impactful tasks. Show less Backend Engineering & API DevelopmentDeveloped RESTful APIs using Python, Flask, and MySQL for an internal data labeling platform, collaborating with machine learning experts and fashion industry professionals to automate the tagging of fashion images with over 13 attributes, significantly reducing manual labor.AWS Cloud Infrastructure ManagementManaged AWS cloud services (EC2, RDS, EKS, SQS, ElasticSearch, ECS) for the collection, cleansing, labeling, and AI inferencing of fashion images from e-commerce and social media, contributing to B2B services that offer market trends and competitor analysis for actionable insights in the fashion industry.CI/CD and Release ManagementImplemented CI/CD practices with Jenkins, Rancher, and Kubernetes to establish a no-downtime deployment strategy, enhancing the delivery and reliability of OMNIOUS B2B services for an improved user experience. Show less

  • Product Manager

    Jul 2021 - Jul 2022

  • Backend Engineer

    Oct 2019 - Jul 2021
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  Antler

  Feb 2023 - Sept 2023

  Entrepreneur

  Antler is a global early-stage venture capital firm that invests in the defining technology companies of tomorrow. Antler는 내일의 글로벌 스타트업을 이끌 인재에 투자하는 글로벌 VC 입니다.

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  Cliwant

  May 2023 - now

  Chief technology officer

  Korean public tender market is huge, but the systems and processes that support it are very old.Using the latest technology, we aim to modernize this space.