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In the course of our development

We are currently hiring interns for our R&D.


Testimonies from our former interns:


Mehdi Bengelloun (X-Telecom-DEA El Karoui,2002):

I designed a high-frequency trading strategy that was implemented on the markets. This innovative challenge requiring skills in signal processing was a significant boost to my career. From a human perspective, having the opportunity to work with very smart people was a great experience: each team member was very specialized and sharing our knowledge was a great way to generate new ideas. My internship with Arbitragis exceeded all my expectations.


Michael Martos (Ecole Centrale Paris, 2008):
I applied techniques used in the study of  earthquakes to predict financial crashes. I uncovered log-periodic signatures within stock prices. Right after my study, the subprime crisis occured and showed the relevance of my research.
I also programmed significantly in C++, using techniques such as design patterns, multi-threading, optimization. I learned a lot of things and had the opportunity to trade the capital of the firm: I suggested strategies to the senior trader and we took positions on implied volatility. This constituted a formidable experience for me to see how Computer Science and Applied Mathematics could be used in equity derivatives trading.

I appreciated the fact that the firm trusted me enough to let me trade within a very short time.


Laurent Schatz (Telecom Paris 2007):
I developped an automated trading system in C++ which traded by itself according to a set of parameters that had been calculated by a quantitative system.

I enjoyed the very friendly and challenging atmosphere in the firm.


Khiem Nguyen (X-Telecom, 2002):

I was looking for a first experience in financial markets and I helped apply signal processing  to algorithmic trading and  put the foundation of the trading engine that I wrote in C++.
I  used design patterns and extreme programming techniques. The high level of technicity of the firm allowed me to orient my career towards IT.

Paul Dieras (INSA Lyon, 2007):

Having an artificial intelligence background, I came to help develop the trading robot that trades autonomously on the markets. The diversity of  backgrounds in the firm and the high-tech spirit makes an internship here a unique experience. I definitely recommend to other INSAliens to come and work here.


Ronan Le Costaouec
(Ecole des Ponts et Chaussées 2006, MII):

I worked on a robust calibration of local volatility models and option pricing based on exponential Levy laws. This research was led by the well-known non-gaussian behaviour of asset prices.
This quantitative research was extremely interesting and challenging.
Arbitragis is a very interesting place for students of Grandes Ecoles who want to have a career in financial markets: research subjects are at the edge of what is known in quantitative finance and the wealth of various backgrounds is definitely a plus (very competent computer scientists allowed me to gain a lot of time while implementating the models) and the atmosphere is very  friendly. This was a fascinating experience.

Julien Wadel (INSA Toulouse 2006):
I put into place all the founding software bricks on which the real-time option pricing software was going to rely on.  I loved the C++ development environment which  allowed me to produce industrial-quality softwares quite fast.



 


We also promote open-source software via our derivatives pricing model Derivaquant that can be downloaded here:
http://derivaquant.sourceforge.net

 




Internship # 1: Derivatives Pricing Software and Trading.


Aim: Help in the development of an in-house real-time derivatives pricing engine which already exists.

Required skills: excellent level in C++, R, statistics or signal processing, linear algebra.
Profile: Grandes Ecoles d'Ingénieurs (X,Centrale, ENSAE, Mines, Telecom...) or Masters degree in mathematics / statistical physics / computer science (INSA)

Length: 4-6months.
Location: Paris, France.
Start Date: January 2008- March 2008
Available: Yes.


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Internship #2 : Algorithmic Trading


Aim: Contribute to improve a high-frequency algorithmic trading program.
Required skills : excellent level in C++, Matlab, R, SQL, strong quantitatitve skills (linear algebra, stochastic optimization), knowledge of machine learning and signal processing.
Profile: Grandes Ecoles d'Ingénieurs (X, Centrale, Telecom, Mines-Ponts, ENSAE, ENSIMAG...) or Masters degree in Artificial Intelligence.
Length: 4 month to 1 year
Location: Paris, France, Taipeh or Hong Kong
Start Date: January 2008 - March 2008
Available: Yes.

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Internship #3 : Trading Robot Programming


Aim: Create a client-server visualization engine that collects data from an algorithmic trading robot. The client that you will program will display sophisticated graphics that will help us visualize the trading process. You will also add a voice synthesizer that will speak out what the trading robot does.

The client server is in Soap, and the visualization toolkit is written in C++ (Vtk or Qwt), and you will help invent new ways to display financial information. We want to reach the display ergonomy that exists in a cockpit of jet fighter pilot.
You will learn about visualization of stochastic data and risk management and trading.

Required skills : excellency in C++, multi-threading, Soap. Vtk or Qwt is a plus.
Profile : Grandes Ecoles d'Ingénieurs / Informatique (Epitech, EPITA, ECE, ENSIMAG) or Masters degree in computer science / finance.
Length : 4-6 months
Location : Paris, France
Start Date : January 2008 - March 2008
Available : Yes.

    Internship #4 : Equity Derivatives Trading


Aim: Help find trading strategies on Equity Derivatives. Trading will be done on the firm's capital. The strategies will be discussed with the Senior Trader.
Required skills: Knowledge of corporate finance, derivatives pricinggood level in C++, Caml or any other functional language. Knowledge of option pricing if possible.
Profile: Grandes Ecoles d'Ingénieurs (X,Centrale, ENSAE, Mines, Telecom...) or Ecoles de Commerce (HEC, ESSEC, ESCP, EM Lyon).

Length: 6 months to 1 year.
Location: Paris, France.
Start Date: January 2008  or later
Available: Already taken.

    Internship #5 : Portfolio Theory in C++ and R


Aim: Help create alpha enhancing strategies on an equity / index portfolio by using relevant options strategies. Knowledge of options theory and portfolio theory (CAPM, Black Litterman) and utility theory is a must. Developpement in  C++, R and maybe Caml.

Profile: Grandes Ecoles d'Ingénieurs (X, Centrale, ENSAE, Mines, Telecom).
Length : 4 to 6 months,
Location: Paris, France
Start Date: September 2007 or later
Available : Yes.

 

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