Résumé |
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| Personal Data |
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| Name |
André Treffeisen |
| Date of birth |
24/09/1967 |
| Marital status |
Single |
| Phone UK |
+44 7950 140 104 |
| Phone GE |
+49 173 87 57 67 1 |
| Website |
https://www.treffeisen.de |
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| Education |
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| Graduation |
Mittlere Reife (similar to UK secondary school) |
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Fachhochschulreife (entry level for applied sciences study) |
| Study |
Diploma in computer science, FH Würzburg |
| Further Education |
Oracle Certified Associate, Java 8 (2019) |
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APMG Agile Project Management (2015) |
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PRINCE2 Foundation & Practitioner (2014) |
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Scrum Master (2014) |
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CISI Diploma (formerly SII) |
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Certificate as a Training Supervisor (IHK - German Chamber Of Commerce And Industry) |
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Microsoft Certified Systems Engineer 1999 (MCSE) |
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| Work Experience |
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| 8/1994 - 5/1998 | IT Developer for Treffeisen & Roder GmbH, Wiggensbach |
| 4/1997 - 1/1998 | Computer construction and maintenance at ComTech GmbH, Würzburg |
| 11/1997 - 10/1999 | Freelance Application Developer (Project for Deutsche Post in cooperation with Iris GmbH, Würzburg) |
| 7/1999 | Assistant Manager for implementing MS Exchange Servers (Project for Justiz Bayern in cooperation with Kossorz Consulting, Würzburg) |
| 3/2000 - 4/2002 | IT Consultant at CMG Finance GmbH (bought by Logica, now CGI Inc), Eschborn (Various projects for Bay. Vereinsbank, Dresdner Bank, CMG UK) |
| 4/2002 - 11/2002 | Freelance IT Consultant (Project for Dresdner Bank in cooperation with HighQ-IT for the financial industry GmbH, Ottobrunn) |
| 10/2002 - 2/2003 | Freelance Web Developer for several clients |
| 5/2003 - 5/2004 | IT Consultant at HighQ-IT for the financial industry GmbH, Ottobrunn (Project for The Royal Bank of Scotland) |
| 6/2004 - 4/2008 | Freelance IT Consultant (Project for The Royal Bank of Scotland) |
| 5/2008 - 12/2008 | Freelance IT Consultant (Project for HVB - UniCredit Group) |
| 7/2009 - 2/2010 | Freelance IT Consultant (Project for LBBW - Landesbank Baden-Württemberg) |
| 2/2010 - 6/2010 | Freelance IT Consultant (Project for Calypso, London at Gazprombank, Moscow) |
| 6/2010 - 12/2012 | Freelance IT Consultant (Project at James Caird Asset Management (JCAM), London) |
| 1/2013 - 3/2014 | Freelance IT Consultant (Project at COMAC Capital LLP, London) |
| 3/2014 - 5/2014 | Further Education - PRINCE2 (Project Management) and Scrum Master |
| 6/2014 - 12/2014 | Freelance Business Analyst (Project at LetterOne, London) |
| 1/2015 - 4/2015 | Further Education - Agile Project Management (APMG) and Coursera.org (Data Scientist, Android Programming) |
| 2/2015 - 3/2015 | Freelance IT Consultant (Project at Credit Du Nord, Paris) |
| 4/2015 - 4/2017 | Freelance Technical Analyst (Project at Erste Bank, Vienna) |
| 4/2017 - 12/2018 | Freelance Business Analyst (Project at Clydesdale Bank, London) |
| 4/2019 | Further Education - Oracle Certified Associate, Java 8 Programmer (IZ0-808) |
| 6/2019 - 4/2020 | Senior Software Engineer (Project at Rokos, London) |
| 12/2020 - 8/2022 | Senior Software Engineer (Project at Aprexo Ltd., London - ABOR, IBOR, Risk) |
| 8/2022 - 3/2025 | Senior Software Engineer (Project at Carne Group, London - ABOR, Risk) |
| 2/2026 - now | Senior Software Engineer (Project at HSBC, London - MODA (OPSCO)) |
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| Product Development |
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| 1/2015 - now | treffeisen ltd, London - account and personnel management system |
| | web & Eclipse RCP clients, web server, data scraper, cost forecasting, Qlik Sense analytics |
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| Skills |
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| Operating Systems |
Windows, Linux, Unix System 5 |
| Databases |
Oracle (7.3-11g), MS SQL Server, Postgres (9.3, 13, 17), Sybase |
| Programming Languages |
Java (1.2-25), C#, SQL, PL/SQL, XML/XSLT, HTML5/CSS, JavaScript, Bash/Kornshell |
| Programming Languages (knowledge) |
PowerBuilder, Cobol, C/C++, STEP 5/7, Pascal (Delphi), VBA, SqlWindows |
| Frameworks |
Spring, Hibernate, myBatis, Apache Camel, Jakarta, JUnit, FitNesse, quickfixJ/N, Swing/SWT, Eclipse RCP |
| Technologies |
Azure Cloud, Docker, CI/CD, TDD/DDD, SOA/OSGi, Messaging (IBM MQ, ActiveMQ) |
| AI |
Claude, ChatGPT, Copilot |
| Specialised Software |
Calypso (v4-18 except 16, 17, www.calypso.com), Bloomberg, MarkitSERV, ICE Link, FIX 4.4, FpML |
| Tools |
IntelliJ, Rider, DBeaver, Git, Jenkins, TeamCity, Nexus, Artifactory, SonarLint, Maven, Gradle, Eclipse, Subversion, Toad, Rapid SQL, PL/SQL Station, CVS, Continuus, Erwin, Together, Visio, MS Project, NetBeans, JBuilder, HomeSite, Dreamweaver |
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MS Office, LibreOffice, Photoshop, GIMP, GnuPG |
| Foreign Languages |
English (fluent, since 1978) |
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French (B1) |
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| References |
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A minimum of two referees will be available upon request. |
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