Jaepil Jeong work email
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Jaepil Jeong personal email
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Jaepil is working on a new database system integrating the OLTP database and a full-featured search engine. Jaepil is also known for contributing to developing a back-end platform for one of Korea's most successful Internet companies. Jaepil first received media attention when he wrote and released one of the first anti-virus programs to be widely used in Korea when he was just 13 years old.
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Ceo And Co-FounderCognicaSouth Korea
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Ceo & Co-FounderCognica Oct 2023 - Present -
CtoDeepsearch, Inc. Mar 2014 - Feb 2023Yeongdeungpo-Gu, Seoul, KrAs a part of the team for building DeepSearch, a financial research platform, his contribution is mainly focused on but not limited to product design and backend infrastructure to build competitive and unique product at a limited time and budget.Designed and implemented the initial version of DeepSearch web app on top of React web framework.Designed and implemented the backend infrastructure for DeepSearch such as computation engine, storage engine, and query execution, including query parsing, query planning, and query optimization.Designed and implemented the embeddable document-oriented database with various types of indexes support, to make DeepSearch capable of performing complex real-time computations on the ever-growing historical financial data.Designed and implemented the data pipelines to collect stock transaction ticks in real-time from stock exchanges.Designed and implemented the document search engine with the integration of machine learning pipelines such as near real-time topic extraction and entity extraction to find relevant entities or anomalies in the news and company filings for the given query. -
CtoDoobic Game Studios Nov 2011 - Mar 2014Shadow Company • Led the development team both as a project manager and as a technical director. • Designed and implemented anti-cheat engine. • Designed and implemented data analytics platform.Meteos for Mobile • Led the development team both as a producer and as a technical director.Biohazard for Mobile • Led the development team both as a producer and as a technical director. -
CtoPixelberry Apr 2010 - Nov 2011Social gaming company merging user generated fashion design and highly customizable 3D avatar technology. -
Lead Software EngineerElectronic Arts Dec 2008 - Apr 2010Redwood City, Ca, UsBattlefield Online • Improved loading performance by implementing virtual file system, multi-threaded resource manager, and etc. • Improved dedicated server performance by implementing cutting-edge technologies for CPU-intensive business logic such as adaptive frame rate and adaptive network culling. • Implemented monitoring agent for watching server farm to evenly distribute users across the dedicated servers. • Implemented scalable memory allocator with API hooking technology. • Fixed defects by analyzing crash dump with knowledge of reverse engineering. -
Independent ConsultantNhn/Npluto Aug 2008 - Dec 2008
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CtoNhn/Bluecat Studio May 2007 - Jul 2008Developed Project Powder, an online snowboard racing game published by Outspark.
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Senior Software EngineerNhn Oct 2002 - Apr 2007Seongnam-Si, Gyeonggi-Do, KrBack-end Platform• Designed and implemented frameworks and tools that required to build back-end services for large-scale products, such as IDL compiler, network framework, logging system, deployment system, monitoring system, and etc.Hangame for PDA• Designed and implemented a 2D game engine for Windows CE and Pocket PC.• Developed "Hangame for PDA", a game launcher for downloading and installing games via Internet.• Developed several mobile games for "Hangame for PDA" that allows users to play games with others in real-time via Internet.Uppu (Hangame version of RallyX)• Implemented server-side features for broadcasting the game league on OnGameNet, a cable TV channel.
Jaepil Jeong Skills
Jaepil Jeong Education Details
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Korea Advanced Institute Of Science And TechnologyComputer Science
Frequently Asked Questions about Jaepil Jeong
What company does Jaepil Jeong work for?
Jaepil Jeong works for Cognica
What is Jaepil Jeong's role at the current company?
Jaepil Jeong's current role is CEO and Co-Founder.
What is Jaepil Jeong's email address?
Jaepil Jeong's email address is ja****@****t.ac.kr
What is Jaepil Jeong's direct phone number?
Jaepil Jeong's direct phone number is +8210327*****
What schools did Jaepil Jeong attend?
Jaepil Jeong attended Korea Advanced Institute Of Science And Technology.
What are some of Jaepil Jeong's interests?
Jaepil Jeong has interest in Mathematics, Marketplaces, Mobile, Logic, Health Care, Php (Programming Language), Subversion, Mongodb, Software Architecture, Clean Technology.
What skills is Jaepil Jeong known for?
Jaepil Jeong has skills like Distributed Systems, Data Analysis, Code Generation, C++, Scala, Java, Php, Python, Javascript, Sql, Game Development, Architectures.
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