Romain - Développeur SCALA

Expérience professionnelle

Sr. Scala Developer @ Leonteq Securities AG in Zurich, Switzerland. 06/2015 - Now
Financial company providing a platform for investment products, structured products & pension solutions.
• Develop, maintain and support applications within the IWPS platform mostly for pension trading team:
◦ Financial risk monitoring services (scala, cats, fs2)
◦ Policy data import pipeline to feed risk monitoring services (scala, cats, fs2, scala.js)
◦ Market data ingestion pipeline supporting multiple sources (scala, cats, scala.js)
• Contribute to the platform evolution on domain boundaries, shared services, google cloud.
• Promote the use of functional programming and typelevel stack.
Scala, Cats, fs2, Akka, gRPC, ScalaJs, Play, AngularJS, BPMN, Git, Google Cloud, FireStore…

Sr. Java Developer (Contract) @ Lombard Odier in Geneva, Switzerland. 05/2014 - 02/2015
Private bank specialised in asset and wealth management
• Implemented tax algorithm (French Capital Gain, Belgium withholding tax)
• Proposed, designed and prototyped an event sourcing architecture for Credit service.
• Member of functional programming group.
Java, Guava, DynaTrace, J2EE, Jboss, Oracle…

Sr. Java Developer (Contract) @ Fidelity Investments in Toronto, Canada. 03/2014 - 05/2014
Financial corporation doing asset management
• Developed file processing batches to import financial data.
Java, EJB 3, JSF, POI, Weblogic, ClearCase.

Software Development Engineer @ Amazon in Toronto, Canada 11/2012 - 02/2014
Fulfilment By Amazon allows third party sellers to sell on amazon website.
• Developed and maintained large, scalable, and highly-available software systems for the FBA reporting
platform:
◦ Seller Central fulfilment web page.
◦ Report generation backend.
• Developed search and result pages of Amazon Seller iPhone app.
Java, Spring, Apache Cordova, Guava, Javascript, Jquery, Perl / Mason, Linux, DynamoDB, EC2, MWS.

Sr Software Developer @ Canadian Pharmacist Association in Ottawa, Canada. 03/2010 - 10/2012
This content editor provides access to drugs information’s through web application, mobiles apps, web services, books.
• Proposed and developed a new search service based on Apache Lucene to improve performance and
relevance.
• Developed statistics module based on Google Analytics.
• Developed members portfolio application to allow pharmacists to manage their learning credits based.
• Production server configuration (ex: Tomcat cluster with session sharing).
Java, Spring, Lucene, Xpath, Struts2, Javascript, Google Analytics, Tomcat, Camel, PostgreSQL, Linux, Windows 2008 r2 …

Software Engineer @ CAPGEMINI in Nantes, France 09/2006 - 08/2009
Client: French Ministry of Economy and Finance: Copernic program (60 projects with a budget of 1 billion Euros).
• Development on applications supervisor involving Java concurrent API.
• Developed VAT tax processing modules.
• Developed web service client library to handle attachment compression.
• Developed messaging component based on JMS.
• Middleware configuration: JBoss MQueue, JBoss Cluster, Tomcat, Apache.
Java, multi-threading , Struts, Hibernate, J2EE, JBoss, PostgreSQL, Linux

Software Engineer Internship @ LEGRAND in Limoges, France 03/2006 - 08/2006
• Analysis / prototype on interface between 2 information systems: technical data management system
(PLM Matrix) and production management system.

Programmer Internship @ PERFORMANSE SA in Carquefou, France 04/2004 - 08/2004
• Developed a prototype to represent career path with graph.
JGraph, AWT, Applet, PostgreSQL, JDBC.