GK

Georgios Karyofyllis

available

Last update: 25.03.2024

Murex Technical All Rounder with 12 years Murex experience

Graduation: Bsc Computer Science
Hourly-/Daily rates: show
Languages: English (Full Professional) | French (Elementary) | Greek (Native or Bilingual)

Keywords

Configuration Management Java (Programming Language) Application Programming Interfaces (APIs) Software Applications JIRA Unix Client Server Models Data Mart Linux Eclipse (Software) + 30 more keywords

Attachments

Georgios-Karyofyllis-CV_250324.pdf

Skills

Maven, API, Bitbucket, Client/Server, Configuration management, Configuration Manager, Control-M, Datamart, Eclipse, XSLT, GIT, Computer Science, IntelliJ, Jira, JSON, JasperReports, Java, JDBC, Java SE, Linux, Lookup Tables, microservices, Mongo, MultiThreading, MySQL, NetBeans, servers, Oracle, PL/SQL, Performance optimization, SQL, scripting, shell scripting, desktop application, Static data, SVN, Swing, Sybase, TCP/IP, TeamCity, Unix, XPath

Project history

10/2022 - 04/2023
Murex Infra Specialist
Trafigura

Project context : Energy (COM) business onboarding to Murex
* Env & Infra management
* Murex sizing & optimizations
* Murex technical issues troubleshooting (Prod & Dev/Test)
* General purpose scripting dev/automations/monitoring/alerting procedures
* Housekeeping and archiving procedures development

11/2021 - 10/2022
Senior Murex SME
Natwest Group

Project context : Money Market, Fixed Income and FX migration to Murex (Back office)
* Static data interfaces development (Counterparties & Confirmation instructions)
* GOM / User profiles development
* Housekeeping and archiving procedures development

02/2018 - 11/2021
Murex technologist / System engineer (Director)
Julius Baer

Project context : FX technology team (run the bank / change the bank)
* Environment and configuration management of core FX systems (Murex, Wallstreet, Java
applications)




* Liaising with Business, analyzing requirements, translating into solutions
* Build, test and deploy new tools, services and product features
* Infrastructure support, Binary upgrades etc.
* MXML / Exchange workflows and Interfaces Dev (upstream / downstream)
* Java interfaces & microservices dev.
* General purpose scripting / automations / monitoring / alerting etc.
* EOD setup / troubleshooting
* Datamart/Reporting troubleshooting
* Pretrade troubleshooting

04/2016 - 09/2017
Murex integrator / Environment Manager / Configuration Manager
Trafigura

Project context : Mx.3 MxPress implementation
* Environment Management : Envs installation / binary upgrades / deployment procedures
design & build / general env troubleshooting etc.
* Configuration Management : Silver/Golden process design / config deployments /
troubleshooting
* MXML / Workflows troubleshooting
* Setting up / troubleshooting connectivity framework interfaces
* EOD scripting / scheduling / troubleshooting
* Performance optimization / monitoring procedures /utility tools build
* Murex process automations (eg mini EODs scripting, accounting generation procedures etc)
* General project issues investigation & troubleshooting including post go-live Production
support

03/2015 - 03/2016
FEM Migration Consultant / Env. Manager / Config. Manager
Swedish Export Credit Corporation (SEK)


10/2011 - 01/2015
Murex Consultant, embedded
Excelian; Murex Paris

Projects context : MxG2000 to Mx.3 upgrades/migrations following the FEM methodology.
Retained for 3 years by Murex Paris in the Migration Operations team, where I have worked
on several FEM migration projects as a Technical Stream Leader. Projects include clients like
Fiat Group (Torino), Standard Bank of S.Africa (Jo/burg), Statkraft (Dusseldorf). Moreover I
was also heavily involved in projects like DZ, Natixis, CA_CIB, JP Morgan, Brevan Howard, as
well as several other POC migrations.

* DB technical conversion MxG2000 to MX3 - troubleshooting and enriching conversion
sequence with customized steps (sql), analysing & fixing db corruptions and failed steps,
delivering MX3 converted envs
* Maintaining conversion Runbook and handling client deliveries.




* On-site presence for several client dress-rehearsals and go-live weekends, representing Murex.
* Performing pre-migration purging and post-migration smoke tests.
* Environment management - Installation/deployment/upgrade of envs, tech support,
assisting project streams with envs/dumps issues etc.
* Configuration management - stabilizing export/import of config items, automating the
process via the mig.sequence, transferring configurations between environments
* Core-fields and extended-fields reconciliation - Generation of data, performing comparison
to generate mismatches, results pre-analysis
* Warehouse Rebuild execution and troubleshooting
* Supporting murex project-streams (FO/MO/BO/Interfaces) and the client with migration
issues, client cases/incidents etc.
* Identifying/inserting defects and testing/validating binary fixes.
* Migration team's binary management
* Mentoring/training newcomers
* Enriching team's internal documentation, wikis etc.

11/2011 - 10/2014
Murex FEM Migration Consultant / Environment Manager / Configuration Manager
Murex


07/2007 - 08/2008
Java Developer
e-Global SA

* Developed and maintained a report-generation Client/Server desktop application in Java, to
be used by the firm's executives as well as the franchisee associates. Technologies used include
Swing, JasperReports, TCP/IP API, MultiThreading, JDBC, MySQL, SQL, NetBeans. The "Medusa"
reporting tool is still being used extensively and has raised the value of the whole franchised
product.
* Automating tasks mainly using Java and SQL
* Assembling rack servers, assisting customers, training cashiers
* Built/maintained an e-commerce platform

Certifications

Oracle Certifield Professional - Java SE 6 Programmer
Oracle
2011

Local Availability

Only available for remote work
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