CV/Mission de Développeur java was freelance

Exemple de missions de Steve,
Développeur java was habitant les Alpes-Maritimes (06)

• Consultant-Développeur

  chez “Key4Events” à Biot
  Jan 2021 - aujourd'hui

  conception et développement en C#/.Net Core 5 des services "back-end" en Web API et gRPC,
  dans le cadre de la refonte du système "Register" (Enregistrement de Participants aux
  Événements); création d'une POC autour de GraphQL; rédaction d'études d'architecture pour la
  DI, et contrôle de leur mise en place; mise en place d'outils de génie logiciel pour la
  documentation et la qualité du code C#.

• Architecte et Developpeur Senior C#/.Net/ASP/Javascript

  Poste Actuel - Mougins (06)
  Jan 2018 - Jan 2020

  responsible de l'architecture et implémentation des Interfaces monétiques
  et tiers: écriture d'un ensemble de Web Services SOAP/XML/JSON très sécurisés, permettant de
  "tokeniser" et effectuer des paiements, de type différents, sur plusieurs platformes de paiement
  et notamment PayExpert et Adyen; mise en place des classes utiliraires de la gestion de la sécurité:
  verification de la conformité RGPD et PC IDSS; redaction de la documentation; contrôle
  de la qualité via automates de tests;

• ngénieur-Concepteur

  AMADEUS Softwarechez AMADEUS SAS à Sophia-Antipolis, au sein du groupe
  Jan 2017 - Jan 2019

  "Hôtelier": developpment en mode Agile de microservices et de WEB Services, permetant aux partenaires (du type Expedia et Google)
  d'obtenir en quasi temps réel des informations fiables sur les changements de prix et de disponibilité
  des chambres de leur périmètre.
  Ces services Java, au couplage "lache", s'interfaçent avec de processus "back-end" en C++ via
  HTTP, via du JSON très optimisé; j'ai eu la responsabilité d'écrire les classes qui effectuent des
  "filtres", des tranformations métier et des "compressions" de données, de manière à optimiser le
  stockage physique et temps d'éxécution: environnement: IntelliJ/Java 1.9/JBoss/Mockito/Proto
  Buf.
  Mise en place de tests automatiques via le framework "Mockito" et analyse de la qualité du code
  via SONAR Cube.

• Développeur Senior

  APPI Automatismes/YNSECT
  Jan 2016 - Jan 2017

  C# dans la société APPI pour le développement d'un monitor et outil de planification et pilotage de
  robots

• Jan 2015 - Jan 2016

  design and implementation of interactive
  
  programmes in C/C++/STL for the trading rooms of Bruxelles,
  London and Amsterdam (derivitive pricers, risk calculators, ...)
  build around the Summit 5.4 « front (critical projects at “Credit Agricole Technologies”
  in St Laurent du Var, France, where I am responsible for recoding the entire “SEPA cash
  management payment system” to the European norm, as well as rewriting the “Conservatory
  Fees” module t allow analysts to do simulations on the formulas used for computing management fees. Both of these modules use Winforms/CLR 3.0/C#/.Net and are coded to
  a high standard to guarantee a sufficient level of graphical performance and reliability.
  Used Crystal Reports add-in to summarize and analyze aggregate data
  on performance of each salesperson(“break-down”, down”),
  including dynamic reports from
  user generated SQL-Server data.
  
  ​,Iwasthe C#/C++ Technical Project leader for the design and implementation of a custom
  C++ and C#/.Net interface between the front-office Summit application and Microgen
  MO/BO trade accounting
  Designed, coded and deployed the XML-based application interface to production.

  Modified STK C++ code f data from Summit to an external system in C++ and C#, with MQ-Series interface. 3 Automated deployment and optimisation of my

• Java/GWT Technical Project Leader on the "IVORY II"

  Jan 2008 - Jan 2009

  Intranet application at Société Générale in La Défense, France Project
  leader for for VWAP and TWAPand custom order entryin Java, including
  interface to market trade confirmation service; This three man-year project was successfully completed around June 2009.

• GEOS C#/.Net Project: Technical Lead at CDC-Ixis Asset

  Natixis Asset Management (CDC) Paris, FRANCE
  Jan 2007 - Jan 2008

  GEOS C#/.Net Project: Technical Lead at CDC-Ixis Asset Management o coordinated
  all aspects of technical integration and validation with the users and sponsors.
  4 The“Risk Analytics” does both compliance, mathematical analytics and trade simulation impact
  analysis for externally defined calculations.
  The ‘MetaConstraint’ model that
  Iwroteis used as both acallable
  API and activated as a Web
  Service.Ituses many of the advanced features of the Microsoft .Net
  Framework
  2.0 and represents around
  17 000 lines of multi-threaded C#code.
  It constitutes the core calculation engine of the GEOS Trade
  Management System currently in production.

• As Senior Project Leader

  CASAM Alternative Asset Management Paris, FRANCE
  Jan 2005 - Jan 2007

  , I designed and built the core “BData” component of the trading
  system: a large, N-Tier distributed C#.Net application that does the following:
  ​
  ▪​ Feeds and reconciles dividend and price information into the
  Kondor V 2.x front-office application from Bloomberg and Reuters in real-time;
  ​
  ▪ Encapsulates ​
  all​ of the Bloomberg “real-time “and historical data via API
  access methods, making them accessible to Excel spreadsheets as COM+ objects;
  ​
  ▪ Allows fully generic access to Blooomberg via external XML descriptions, for
  example : Ticker Lists and Attribute Lists, via embedded COM+ objects;
  ▪ ​Automatically reconciles codification, dividend and pricing errors between
  Bloomberg and Kondor+;
  ​
  ▪ ​Re-coding of proprietary valuation SQL logic for 2.6 Kondor+ compatibility;
  The project was designed in Rational Rose and uses many of the sophisticated features of .Net :
  mutli-threading, serialization, and reflection. The application is about 9000 lines of C#/.Net.
  As “Project Director and Lead”, designed, modeled and coded the large “Gerico Feeder” applications
  which :
  ▪ ​Models all “Trade”, “Position” and “Statics” data used by all of CASAM’s applications in an
  XML/XSD schema (20 different Instrument asset classes);
  ▪ ​Injects all of the data into an external, specialized “RiskEngine” and does integrity
  validation on all of the data;
  ▪ ​Normalizes CASAM’s view of all of its trading data from the Kondor+ system into one
  unique XML representation;
  ▪ ​Allows traders and analysts to use complex Excel spreadsheets to parameterize risk
  execution strategies, which generate dynamic XML;
  ▪ Seamlessly integrates OLAP, SQL-Server, Sybase, and Excel “RiskMetrics” files into one
  homogenous, extensible framework;
  The “GericoFeeder” is written entirely in Microsoft C#-.Net , using all of the major classes (ODBC
  5
  database access, reflection, collections,...) and Transact-SQL; it represents 4 man-months of coding
  effort and is about 11 000 lines of code.

  Technical Environment: UNIX Solaris, C#.Net, Sybase, Kondor 2.0/2.6, Bloomberg API, COM+

• Senior Applications Software Developer

  CDC IXIS PARIS, FRANCE MAIN ACHIEVEMENTS:OTC Derivatives
  Jan 2004 - Jan 2005

  ▪C/C++ development using Summit Financial Toolkit v3.42 for interest rates derivatives
  (caps, floors, swaps, swaptions and exotic products) pricing and MtoM computation.
  ▪CC++ Toolkit & XML transformations of text files export for Excel use of standard report
  analysis.
  ▪Migration from “STICC” API to pure C++ Financial Toolkit and performance
  optimization (memory use improvement, Summit best practices compliance...) of legacy code.
  ▪Functional enhancement using Financial Toolkit, ( such as addition of “risk groups”
  management for cash flows generation filters)
  ▪Implementation of Grid Computing software (from Data Synapse) for hedge
  computation, Unix shells (ksh, sh...) development, output analysis and metrics
  ▪C++ and Transact-SQL expertise for the development team.

  Technical Environment: ​ UNIX Solaris, C/C++, Sybase, Summit 3.46 FO/BO

• SINGAPORE
  aujourd'hui

  on “Real time MTM and Risks Engines” Project
  leader for design, code, are multi-threaded, and highly optimized for optimal network performance;
  Expertise on the use of Summit eToolKit and STK, including mentoring of junior .Net developers;
  Chief 3 experienced developers: assured
  the quality and integration core financial logic, human interface, and
  back-end database processing through automation tools;
  Wrote the Technical “Programmer Documentation” for maintenance and evolution;
  Successfully deployed the application to production ;