Christos Poulkas-Product management for the case handling system
Check rate
Experience
Product management for the case handling system
Federal Criminal Police Office (BKA)
- Technical translation of customer requirements into actionable solutions
- Support for technical aspects of product development
- Analysis of technically complex processes
- Support during test execution
- Close collaboration and coordination with the vendor
Expert system analyst for the risk management software
KfW Bank Group
- Spring-based implementation of a management console for querying current processes in the Numerix engine
- Upgraded Spring Boot version from 1.4 to 2.6
- Implemented XVA valuation in Numerix Oneview using Java and Angular
- Upgraded the Numerix software to the latest microservices-based version
- Fixed performance issues in Java applications
- Introduced regulatory reporting for MiFIR into the newly built interface between Summit and Abacus Transactions
- Developed and maintained C++-based applications
Analyst/developer on the Summit Classic/FT trading platform
Deutsche Pfandbriefbank
- Upgraded the Summit application to version 5.7 and migrated from Sybase to Oracle
- Designed and developed the interface between Summit and the bank-wide market data system
- Implemented an STP server for calculating coupon payments
- Implemented the TRICE interface between Summit and Deutsche Börse
- Implemented SWIFT interfaces for payments
Analyst/developer focused on C++ and Java
Commerzbank
- Enhanced and maintained a C++ and Java-based STP framework for integrating external systems
- Expanded interfaces between Summit and SWIFT, Swapswire, DTCC, Scrittura, and Marketview
- Created PDF reports using XML, XSLT, XML-FO, and the Summit API
Summit developer for interest rate derivatives
HSBC
- Developed new pricing extensions for Summit's Swaption module
- Supported traders by optimizing existing reports
Analyst/Developer in Fixed Income
WestLB
Development of the interface to import trades from Bloomberg
Development of the transfer of equity trades from Bloomberg to Fidessa
Programming new and existing trading reports and interfaces for front and back office
Migration of all static data from Front Arena to Summit using C/C++ and the Summit API
Review, analysis, and implementation of the end-of-day price report for cash instruments (bonds, bills, CDs) using C++
Development and implementation of the end-of-day price report for cash instruments (bonds, bills, CDs)
Junior Programmer of the U/SQL Client-Server Application
Transoft Ltd
- Analysis and fixing of bugs in the U/SQL software on various UNIX variants such as Solaris, SCO OpenServer, Linux, HP, DecAlpha
- Implementation of custom extensions to U/SQL
- Programming Korn shell scripts to run automated tests
- Development of a test suite in Java for testing the JDBC driver
Industry experience
See where this freelancer has spent most of their professional time.
Experienced in Banking and Finance, Government and Administration, and Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Information Technology, Finance, Product Development, Project Management, and Quality Assurance.
Summary
I am an experienced software developer with many years of expertise in applying IT solutions in large organizations. I have solid knowledge in Java and the Spring Framework for robust backend development, complemented by skills in Angular and TypeScript for building dynamic front-end applications.
Skills
Java, Spring, Spring Boot, Hibernate, C++, C, Python
Angular, Typescript/Javascript, Microservices
Sql, Unix, Shell Scripting, Mongodb, Scrum
Fusion Summit & Front Arena Trading Systems, Abacus Transactions, Back Office, Fixed Income, Derivatives
Languages
Education
University of Essex
MSc in Distributed Information Management Systems · Distributed Information Management Systems · Colchester, United Kingdom
University of Athens
BSc in Computer Science · Computer Science · Athens, Greece
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Christos is based in Frankfurt, Germany.
Christos speaks the following languages: Greek (Native), German (Advanced), English (Advanced).
Christos has at least 28 years of experience. During this time, Christos has worked in at least 7 different roles and for 7 different companies. The average length of individual experience is 4 years and 11 months. Note that Christos may not have shared all experience and actually has more experience.
Based on recent experience, Christos would be well-suited for roles such as: Product management for the case handling system, Expert system analyst for the risk management software, Analyst/developer on the Summit Classic/FT trading platform.
Christos's most recent position is Product management for the case handling system at Federal Criminal Police Office (BKA).
In recent years, Christos has worked for Federal Criminal Police Office (BKA) and KfW Bank Group.
Christos is most experienced in industries like Banking and Finance, Government and Administration, and Information Technology.
Christos is most experienced in business areas like Information Technology, Finance, and Product Development. Christos also has some experience in Project Management and Quality Assurance.
Christos has recently worked in industries like Banking and Finance and Government and Administration.
Christos has recently worked in business areas like Information Technology, Finance, and Product Development.
Christos holds a Master in Distributed Information Management Systems from University of Essex and a Bachelor in Computer Science from University of Athens.
The availability of Christos needs to be confirmed.
Daily rate distribution
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Average rates for similar positions
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The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 26 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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