Yuchon Yi

Software Developer

Yongin, Gyeonggi, South Korea

About

Database Developer with 13+ years of Experiences. Specializes in DML Update(insert,update,delete, etc.) query processing. Fluent English speaker.

Experience

  • Senior Software Engineer at Moloco
    Oct 2024 - Present · 1 yr 10 mos

  • Clumio ()
    • Senior Staff Engineer
      Jul 2023 - Oct 2024 · 1 yr 4 mos

    • Staff Engineer-2
      Dec 2022 - Jul 2023 · 8 mos

    • Member of Technical Staff
      Mar 2022 - Dec 2022 · 10 mos

  • SAP (10 yrs 9 mos)
    • Senior Developer
      Apr 2017 - Mar 2022 · 5 yrs

      * Working as a senior developer and giving help to newcomers to the DML Update team * Implemented Deferred referential constraint checking feature * Implemented UPDATE FOR PORTION OF APPLICATION TIME feature * Implemented DELETE FOR PORTION OF APPLICATION_TIME feature * Implemented DML Update remote shipping feature

    • Developer
      Jul 2011 - Mar 2017 · 5 yrs 9 mos

      Developer at SAP Labs Korea. * Implemented built-in table function framework (system procedures which returns table as result) for HANA DB. * Implemented CHECK CONSTRAINT feature for HANA DB. * Implemented DML MERGE feature for HANA DB. * Other numerous DML update features and optimizations. * Currently working on maintenance and new feature development for the DML Update (insert, update, delete, triggers, LOB streaming and etc.) part of HANA.

  • Research Engineer at Samsung Electronics
    Jun 2010 - Jun 2011 · 1 yr 1 mo

    * Managed RIMS a monitoring system to monitor the current LCD panel production situation of the line.

  • Research Engineer at TmaxSoft
    Jan 2008 - May 2010 · 2 yrs 5 mos

    * Developed database development and administration software based on eclipse environment. * Implemented materialized view feature.