john doyle

principal consultant

About

Have worked on a wide variety of successful applications at Wall Street firms ranging from mainframe Cobol/CICS to Sun/C++/Motif/Sybase. Primary experience is in Fixed Income development with a focus on Interest Rate Derivatives though have spent a number of years working in both investment and wealth management technology areas. Current development focus is primarily on the Java world including various frameworks, Kafka, reactive programming and cloud implementation. Specialties: System design, Systems integration, Database configuration, optimization and development on all types of platforms. Coordination of multiple global project teams.

Country

united states

City

new york

Industry

computer software

Skill

technology, sybase, digital strategy, c, support, c++, product support, strategy, investment management

Experience

consultant

fusion systems japan

1989-1 - 1991-1 · 2 yrs 1 mo

Consulted on a variety of projects at Citibank, Teacher's Insurance and Salomon Brothers. Also taught Sybase courses at Sybase NY and at Salomon Brothers.

senior developer

paine webber

1984-9 - 1988-12 · 4 yrs 4 mos

Worked on a variety of Cobol/CICS/RAMIS/VSAM mainframe fixed income systems for 2+ years before switching to Sun/C/SunView/Sybase projects in the Equity Block Trading area for the last 2 years.

director - ir derivative systems

merrill lynch

1991-1 - 2008-1 · 17 yrs 1 mo

Was integral part of ML's global interest rate derivatives business and technology areas. Took an inherited C/OpenLook single desk application with limited product support and transformed it into ML's global interest rate/FX/structured products platform with support for more than 50 products, connections internally and externally to 30+ systems and currently used by close to 2000 people on a daily basis. System was delivered on time and on budget despite 9/11 related business issues and has never gone down. System was recently chosen by Bank of America to be their IR Derivatives platform after merger with ML. Designed and built a significant part of system personally, hired and co-managed global project team and personally built many of the batch and integration sub-systems.

principal consultant

enterprise engineering, inc.

2019-5 - Present · 7 yrs 5 mos

executive director

morgan stanley

2008-9 - 2019-4 · 10 yrs 8 mos

Morgan Stanley mobilizes capital to help governments, corporations, institutions and individuals around the world achieve their financial goals. For over 75 years, the firm's reputation for using innovative thinking to solve complex problems has been well earned and rarely matched. A consistent industry leader throughout decades of dramatic change in modern finance, Morgan Stanley will continue to break new ground in advising, serving and providing new opportunities for its clients.Morgan Stanley is committed to maintaining the first-class service and high standard of excellence that have always defined the firm. At its foundation are four core values — putting clients first, doing the right thing, leading with exceptional ideas and giving back — that guide its more than 55,000 employees in 1,200 offices across 43 countries.