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Caml trading – experiences with functional programming on Wall Street

Published online by Cambridge University Press:  24 April 2008

YARON MINSKY
Affiliation:
Jane Street Capital, New York Plaza, New York, NY 10004 (e-mail: yminsky@janestcapital.com, sweeks@janestcapital.com)
STEPHEN WEEKS
Affiliation:
Jane Street Capital, New York Plaza, New York, NY 10004 (e-mail: yminsky@janestcapital.com, sweeks@janestcapital.com)
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Abstract

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Jane Street Capital is a successful proprietary trading company that uses OCaml as its primary development language. We have over twenty OCaml programmers and hundreds of thousands of lines of OCaml code. We use OCaml for a wide range of tasks: critical trading systems, quantitative research, systems software, and system administration. We value OCaml because it allows us to rapidly produce readable, correct, efficient code to solve complex problems, and to change that code quickly to adapt to a changing world. We believe that using OCaml gives us a significant advantage over competitors that use languages like VB, Perl, C++, C#, or Java. It also makes finding and hiring high-quality software developers easier than with mainstream languages. We have invested deeply in OCaml and intend to use OCaml and grow our team of functional programmers for the foreseeable future.

Type
Articles
Copyright
Copyright © Cambridge University Press 2008

References

Blanqui, F., Hardin, T., & Weis, P. On the implementation of construction functions for non-free concrete data types. In the 16th European Symposium on Programming, ESOP 2007., Braga, Portugal, pp. 95–109.Google Scholar
Cannasse, N., Hurt, B., Yoriyuki, Y., & Hellsten, J. OCaml ExtLib – Extended Standard Library for Objective Caml. http://code.google.com/p/ocaml-extlib/, Dec 2007.Google Scholar
CSFB. (2007) Credit Suisse First Boston http://www.csfb.com/. Accessed December 2007.Google Scholar
deRauglaudre, D. Rauglaudre, D. (2003) Camlp4 tutorial. http://caml.inria.fr/pub/docs/tutorial-camlp4/index.html. Accessed December 2007.Google Scholar
Fluet, M. & Pucella, R. (2006) Phantom types and subtyping. J. Funct. Program. 16 (6), 751791.CrossRefGoogle Scholar
Garrigue, J. (1998) Programming with polymorphic variants. In 1998 ACM SIGPLAN Workshop on ML, Baltimore, Maryland.Google Scholar
Leroy, X., Doligez, D., Garrigue, J., Rmy, D., & Vouillon, J. 2007 (May) The Objective Caml system, documentation and user's manual – release 3.10. INRIA.Google Scholar
LexiFi. (2007) http://www.lexifi.com/. Accessed December 2007.Google Scholar
Lieberman, H., & Hewitt, C. (1983) A real-time garbage collector based on the lifetimes of objects. Commun. ACM 26 (6), 419429.CrossRefGoogle Scholar
MLton. (2007) http://mlton.org/. Accessed December 2007.Google Scholar
Simon, Peyton J.. (2002) Haskell 98 language and libraries. In The Revised Report. http://haskell.org/onlinereport/.Google Scholar
Rémy, D., & Vouillon, J. (1998) Objective ML: An effective object-oriented extension to ML. Theory prac. object syst. 4 (1), 2750.3.0.CO;2-4>CrossRefGoogle Scholar
Stolpmann, G. (2003). The findlib User's Guide. http://www.ocaml-programming.de/packages/documentation/findlib/guide-html/. Accessed December 2007.Google Scholar
Stolpmann, G. (2007) GODI, The source code Objective Caml distribution. http://www.ocaml-programming.de/godi. Accessed December 2007.Google Scholar
Yallop, J. (2007). Practical generic programming in OCaml. In 2007 ACM SIGPLAN Workshop on ML. Freiburg, Germany. http://code.google.com/p/deriving/.Google Scholar
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