Yuya Izawa
Hanakoganeiminamicho
Summary
From 2008 to the present, I have been working as an in-house system engineer at Morgan Stanley MUFG Securities Co. In the financial industry, I have been in charge of system development, maintenance, and operation in Linux, Windows, and other operating environments. Experienced in development methods such as Agile and Waterfall, and worked as an architect and project manager in system development projects. I also have experience in the position of section manager (senior director), has skills in Java, and can speak business in English. I have experience in business analysis, development, and operation of systems connected to complete execution reporting, repo transactions, and clearing and settlement mechanisms in securities operations, and I planned and implemented complete domestic and international migration of systems for BCP purposes. I also have experience in manual creation and coaching. Recently, I have been focusing on planning and executing system stability improvement.
Overview
2026
2026
years of professional experience
Work History
Senior Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2025 - Current
- Planning and executing production environment management and SRE (Site Reliability Engineering) improvement of post-trade related systems across Asia.
Senior Systems Engineer
Morgan Stanley MUFG Securities, Inc.
2019 - 2025
- Engaged in business analysis, external communication, project management, development (supervision), and maintenance operation around clearing and settlement related external connection systems.
- Drove many projects for external specification changes. Led the migration of systems outside of Japan in preparation for data masking and BCP. Worked on the expansion of the solution to the international operations.
System Engineer
Morgan Stanley MUFG Securities, Inc.
2014 - 2019
- Engaged in development of repo/stock-loan recording system and related collateral management system.
- Worked on Sybase upgrades, building a framework for collateral management in third-party transactions, and system adaptation to the shortened settlement cycle for JGBs.
Systems Engineer
Morgan Stanley MUFG Securities, Inc.
2010 - 2014
- Worked on development of trade execution reporting system for trading in stocks, bonds, FX, private wealth management, etc.
- Performed reverse engineering and system migration (from C++ to Java) of trade execution reporting system for convertible bonds and repo/stock-loan transactions.
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2010 - 2010
- Engaged in status monitoring, problem resolution, and fault management of STP (Straight Through Processing) for trading of multiple financial instruments.
- Built automatic ticket registration function into problem management system.
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2009 - 2010
- Engaged in supporting systems for trade execution and balance processing for listed derivatives.
- Built a system to understand the trend of acquisition time of data for margin calculations derived from an external vendor and to notify of delays.
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2008 - 2009
- Engaged in supporting systems related to stock post-trade (trading account allocation, tax and commission calculation, trade execution).
- Built a GUI for that correlated system incidents with problem resolution tickets..
Education
Master of Science - Management Engineering
Tokyo University of Science Graduate School
Tokyo03-2008
Skills
- Knowledge related to the financial business: I have a good understanding of securities trading in general and post-trade (clearing and settlement) from both operational and systems perspectives
- People Management: I have 5 years of experience in coaching young employees of 4 to 5 people in my team I also have one year of experience in coaching new graduates and helping them adapt to their new environment
- Project Management: 5 years of experience managing projects involving up to 20 people
- Full-stack: I have experience in designing and building flows that assume the integration of systems, middleware, and infrastructure Recently, I am aware of modernization and AI utilization
- English Communication: I can communicate in English related to both business and systems I can ask questions and deepen discussions as appropriate I have experience in many presentations to large groups of people
- Technical Skillset: Linux, Perl, Shell, Crontab, Sybase, Java (Spring), Perl, Shell, Sybase, MQ, SOAP, AutoSys, Containers, Python, DB2, GitHub Copilot (code review stand point), Jira
Qualification
- Regular Class 1 Driver's License - September 2002
- IT Service Management Foundation (based on ITILⓇ) - April 2009
- First-Class Securities Foreign Service Agent - December 2009
Timeline
Senior Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2025 - Current
Senior Systems Engineer
Morgan Stanley MUFG Securities, Inc.
2019 - 2025
System Engineer
Morgan Stanley MUFG Securities, Inc.
2014 - 2019
Systems Engineer
Morgan Stanley MUFG Securities, Inc.
2010 - 2014
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2010 - 2010
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2009 - 2010
Production Support Engineer
Morgan Stanley MUFG Securities, Inc.
2008 - 2009
Master of Science - Management Engineering
Tokyo University of Science Graduate School
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