Maximilien Rzepka

Cell: CH +44 766905693
Email: maximilien.rzepka@gmail.com

I'm a software programmer with more than 10-years of experience. My main focus is on data management from the raw sources to the end-user products (reports, database access, web apps).

Skills

Soft skills

Manage small team, gather/analyze business requirements, design technical solutions and define stories

Technical skills

Java/Kotlin, Spring boot, clojure, kubernetes, docker, git, jenkins, SQL, Mongo

Experience

PredictX Tech Lead/ Developer - London, UK/ Zurich, CH - Sep. 2014 - Now

Technical lead of the analytics platform running on the cloud infrastructure (kubernetes, spring-boot)
Manage backend developer team based in different locations.
Gather/analyze business requirements, design technical solutions and define stories.
Communicate with business analysts, operation and developer teams to ensure good delivery and solve problems.
Help to improve code quality through code review and automation.

Uswitch Clojure Developer - London - March 2014 - May 2014

Part of the data developer team, my role was to participate to the design and implementation of data-driven applications
Implementation in clojure of an ETL tool to migrate hourly data from MySQL to Redshift. Web based reporting tool for product core metrics : back-end in clojure and charting based on d3js.

Interactive Brokers Developer - Zug (Switzerland) - June 2006 - Feb. 2013

My role was to design, implement, enhance and maintain data applications.
My key responsibilities :
Design and implement tool in PLSQL/Java/PHP to manage customer complaints.
Design and implement an integration system to Sales Force (CRM tool).
Analyze and reconcile data in order to provide accurate executive and operative analytics (Commission, Trading activity,…).
Design and Implement system to report and reconcile Market Data Feeds Expenses.
Enhance and maintain the reporting system based on PL/SQL and Perl scripts.
Create small-scale webapps used by Help Desk, Risk Management, Compliance (monitor and follow-up customer's large positions, equity,…)
Enhance and maintain the internal translation system written in PHP/MySQL.
Enhance and maintain Contract Search a Perl/PHP/MySQL webapp to access any financial contracts.
Technical stacks used :
Unix environment with important use of Perl and awk.
Webdev stacks in PHP/JQuery and Java/Spring/JSF.
MySQL and Oracle Databases.

Java/SQL Developer Paris Nov. 2004 - April. 2006

Numerous assignments as a Java/SQL consultant where I was responsible for enhancing and maintaining customer applications :
Nov 2005 - Apr 2006 : was engaged to add features to Swing GUI applications at Telintrans.
Feb 2005 - Jul 2005 : was part of an off-site Java developement team at teamlog to deliver Web Application for Government Administration using Struts and Hibernate.
Oct 2004 - Feb 2005 : was engaged to create/enhance complex SQL queries at France Telecom.
Sep. 2003 - Oct. 2004 : Java development in security exchanges

Education