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Software Engineer UNIX/Linux, C++, Perl, T-SQL, Sybase
Mario Gaffiero
,
London, United Kingdom
Experience
Other titles
Skills
I'm offering
Hands-on software engineer, with extensive experience in designing and building distributed and scalable solutions for high profile strategic programmes. Expert software coding skills in a wide range of languages and databases. Deep knowledge of the full software development life-cycle (SDLC). Solid analytical mindset, able to solve challenging problems with out of the box solutions. Team management experience, leading globally distributed and remote development teams.
Markets
United Kingdom
Language
English
Fluently
Ready for
Larger project
Ongoing relation / part-time
Full time contractor
Available
My experience
2007 - ?
job
Senior Software Engineer for the Global Counterparty Credit Risk Calculation Platform
Credit Suisse.
UK
Principle architect for the reengineering of the Global Counterparty Credit Risk platform of CS (INSIGHT). Global lead for
system performance monitoring and capacity planning. Created the Runbook Smart Automation platform for INSIGHT.
Team lead and designer of Swiss Secrecy and Cross-Border platform in order to fulfil Swiss regulatory requirements.
Development of new exposure risk engine calculators, including CDS, Standard Rules for FSA/PRA. Team lead and architect for migrating the platform from Solaris to Linux. Sybase ASE (16) to Oracle (12c) migration. Data feeds loader development
for trades, sensitivities, collateral, position, and numerous others. Developed numerous proprietary DevOps tools.
Technology: Linux, Solaris, C, C++, Perl-OO, Sybase-ASE 12/15/16, Transact-SQL, Oracle 12c, Subversion, Confluence,
Odyssey, JIRA, HP-ALM, Python, Monte Carlo model simulation, ClearCase CVS, TeamCity CI & CD, Control-M.
Main Accomplishments
Global Counterparty Credit Risk Platform (Credit Suisse)
Principle architect for the reengineering of the Global Counterparty Credit Risk platform of CS (INSIGHT), tasked with transforming the system from a single use, monolithic batch, to a general purpose CCR framework able to support Basel
III, new calculations, new regulators (FINMA, PRA, other), multiple regions, methodologies and products.
Runbook Smart Automation (Credit Suisse)
Created the Runbook Smart Automation platform for INSIGHT for rapid delivery of regression drops, impact analysis, and BAU releases, and providing easy configuration of full runbooks, system resource monitoring, long-runner detection,
intelligent error detection and alerting, detailed status reporting, Static vs dynamic comparison analysis.
System Performance Monitoring and Capacity Planning (Credit Suisse)
Global lead for system performance monitoring and capacity planning. Gathering of performance statistics for new BAU
releases and analysing to ensure similar or better timings and for locating potential improvements and their
implementation. Extensive performance optimisations through reengineering of C++ code, SQL stored procedures, and database models
Developer Automation Tools (Credit Suisse)
Developed numerous automation tools for deployment, integration, delivery, server management and others.
BAU Release Management (Credit Suisse)
Managed and delivered numerous major BAU quarterly releases for the Global CCR platform.
Swiss Secret Data and Cross Border Controls (Credit Suisse)
Team lead and designer for the delivery of Swiss Secrecy and Cross-Border access controls in order to fulfil Swiss regulatory
requirements.
Risk Engine Calculators Development (Credit Suisse)
Development of new exposure risk engine calculators, including CDS, Standard Rules for FSA/PRA.
Solaris to Linux Platform Migration (Credit Suisse)
Team lead and architect for migrating the platform from Solaris to Linux.
Sybase to Oracle Database Migration (Credit Suisse)
Migrated legacy systems from Sybase platform to Oracle. Data model conversion. Sybase T-SQL stored procedures
conversion to Oracle PL/SQL.
Principle architect for the reengineering of the Global Counterparty Credit Risk platform of CS (INSIGHT). Global lead for
system performance monitoring and capacity planning. Created the Runbook Smart Automation platform for INSIGHT.
Team lead and designer of Swiss Secrecy and Cross-Border platform in order to fulfil Swiss regulatory requirements.
Development of new exposure risk engine calculators, including CDS, Standard Rules for FSA/PRA. Team lead and architect for migrating the platform from Solaris to Linux. Sybase ASE (16) to Oracle (12c) migration. Data feeds loader development
for trades, sensitivities, collateral, position, and numerous others. Developed numerous proprietary DevOps tools.
Technology: Linux, Solaris, C, C++, Perl-OO, Sybase-ASE 12/15/16, Transact-SQL, Oracle 12c, Subversion, Confluence,
Odyssey, JIRA, HP-ALM, Python, Monte Carlo model simulation, ClearCase CVS, TeamCity CI & CD, Control-M.
Main Accomplishments
Global Counterparty Credit Risk Platform (Credit Suisse)
Principle architect for the reengineering of the Global Counterparty Credit Risk platform of CS (INSIGHT), tasked with transforming the system from a single use, monolithic batch, to a general purpose CCR framework able to support Basel
III, new calculations, new regulators (FINMA, PRA, other), multiple regions, methodologies and products.
Runbook Smart Automation (Credit Suisse)
Created the Runbook Smart Automation platform for INSIGHT for rapid delivery of regression drops, impact analysis, and BAU releases, and providing easy configuration of full runbooks, system resource monitoring, long-runner detection,
intelligent error detection and alerting, detailed status reporting, Static vs dynamic comparison analysis.
System Performance Monitoring and Capacity Planning (Credit Suisse)
Global lead for system performance monitoring and capacity planning. Gathering of performance statistics for new BAU
releases and analysing to ensure similar or better timings and for locating potential improvements and their
implementation. Extensive performance optimisations through reengineering of C++ code, SQL stored procedures, and database models
Developer Automation Tools (Credit Suisse)
Developed numerous automation tools for deployment, integration, delivery, server management and others.
BAU Release Management (Credit Suisse)
Managed and delivered numerous major BAU quarterly releases for the Global CCR platform.
Swiss Secret Data and Cross Border Controls (Credit Suisse)
Team lead and designer for the delivery of Swiss Secrecy and Cross-Border access controls in order to fulfil Swiss regulatory
requirements.
Risk Engine Calculators Development (Credit Suisse)
Development of new exposure risk engine calculators, including CDS, Standard Rules for FSA/PRA.
Solaris to Linux Platform Migration (Credit Suisse)
Team lead and architect for migrating the platform from Solaris to Linux.
Sybase to Oracle Database Migration (Credit Suisse)
Migrated legacy systems from Sybase platform to Oracle. Data model conversion. Sybase T-SQL stored procedures
conversion to Oracle PL/SQL.
Perl, Planning, Software, Development, Regulatory, Teamcity, Monitoring, Sybase, Confluence, Technology, Sql, Subversion, C, Automation, DevOps, Oracle, Jira, Linux, Python
2004 - 2007
job
Principle Software Developer
T-Mobile.
UK
Telecoms Call Detail Record (CDR) data loaders development for GPRS, GSM, TAP-Roaming, WAP1 (Open wave), WLAN,
VMS, Agilent. Technology: C/C++, STL, Perl-OO, Solaris-Sun, Oracle 9i, Oracle Pro*C++.
Telecoms Call Detail Record (CDR) data loaders development for GPRS, GSM, TAP-Roaming, WAP1 (Open wave), WLAN,
VMS, Agilent. Technology: C/C++, STL, Perl-OO, Solaris-Sun, Oracle 9i, Oracle Pro*C++.
Oracle, C, Perl, Technology, Developer, Development, Software, Detail, Gsm, Stl
2001 - 2004
job
Senior Developer
ACXIOM Australia.
Australia
Development of ACXIOM's proprietary Big-Data grid infrastructure (HIVE, APIARY), with 6,000+ nodes, for Customer
Information and data-integration services linking 50+ billion records every month. Technology: OSF1 UNIX, Linux, C, C++,
Perl-OO, Oracle 8-9, CORBA.
Development of ACXIOM's proprietary Big-Data grid infrastructure (HIVE, APIARY), with 6,000+ nodes, for Customer
Information and data-integration services linking 50+ billion records every month. Technology: OSF1 UNIX, Linux, C, C++,
Perl-OO, Oracle 8-9, CORBA.
Regulatory, Technology, Statistics, Hive, Implementation, Developer, Support, Sybase, Infrastructure, Monitoring, Perl, Development, Oracle PL/SQL, Senior Developer, Server, Calculations, Planning, Server Management, Framework, Database, Python, Java, Linux, Oracle, Deployment, Scripting, Unix, Automation, Sql, C, Subversion, Pl/sql, Management, Stored procedures, T-SQL, Integration, Oracle database
My education
Luther College
Bachelors, Computer Science & Philosophy
Bachelors, Computer Science & Philosophy
Loxley College
Cert, N/a
Cert, N/a
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