Jane Street Tech Blog

@jane_street@robot.villas

OCaml, functional programming, systems, and engineering at a quantitative trading firm.

Source: https://blog.janestreet.com/feed.xml

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• Announcing Our Market Prediction Kaggle Competition #DataScience #MachineLearning #Finance

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  Nov 24, 2020

• Finding memory leaks with Memtrace #OCaml #Programming #DevTools

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  Oct 6, 2020

• Memory allocator showdown #Programming #Systems #OCaml

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  Sep 15, 2020

• Announcing Signals and Threads, a new podcast from Jane Street #Podcast #Tech #OCaml

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  Aug 31, 2020

• What the interns have wrought, 2020 edition #OCaml #Internship #Programming

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  Aug 17, 2020

• The Jane Street Interview Process -- 2020 Edition #Tech #Ocaml #Engineering

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  Jul 24, 2020

• Really low latency multipliers and cryptographic puzzles #Tech #Programming #Cryptography

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  Jun 22, 2020

• Using ASCII waveforms to test hardware designs #Hardware #Engineering #Testing

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  Jun 1, 2020

• Chrome extensions: Finding the missing proof #Tech #Programming #OCaml

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  Apr 17, 2020

• Watch all of Jane Street's tech talks #TechTalks #OCaml #Engineering

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  Feb 20, 2020

• Troubleshooting systemd with SystemTap #Systemd #Troubleshooting #OpenSource

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  Feb 3, 2020

• Using Python and OCaml in the same Jupyter notebook #OCaml #Python #Jupyter

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  Dec 16, 2019

• Deep-Learning the Hardest Go Problem in the World #DeepLearning #GoLang #Programming

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  Dec 6, 2019

• Commas in big numbers everywhere: An OpenType adventure #OpenType #Programming #Typography

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  Oct 14, 2019

• What the interns have wrought, 2019 edition #OCaml #Internship #Engineering

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  Aug 30, 2019

• Using OCaml to drive a Raspberry Pi robot car #OCaml #Robotics #Embedded

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  Aug 19, 2019

• Do applied programming languages research at Jane Street! #OCaml #Programming #Research

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  Aug 16, 2019

• A look at OCaml 4.08 #OCaml #Programming #Tech

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  Jul 12, 2019

• Of Pythons and Camels #OCaml #Programming #Tech

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  Jul 9, 2019

• Thoughts from AAAI 2019 #AI #MachineLearning #Research

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  May 13, 2019

• Learning ML Depth-First #MachineLearning #OCaml #Programming

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  Apr 17, 2019

• Machining the ultimate hackathon prize #Tech #Engineering #Programming

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  Feb 28, 2019

• Accelerating Self-Play Learning in Go #GoLang #AI #MachineLearning

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  Feb 28, 2019

• Playing Atari Games with OCaml and Deep Reinforcement Learning #OCaml #DeepLearning #AI

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  Feb 2, 2019

• L2 Regularization and Batch Norm #MachineLearning #DeepLearning #Programming

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  Jan 29, 2019

• A tutorial for building web applications with Incr_dom #OCaml #WebDev #Programming

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  Jan 15, 2019

• How to shuffle a big dataset #BigData #Algorithm #Programming

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  Sep 26, 2018

• Deep learning experiments in OCaml #OCaml #DeepLearning #Programming

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  Sep 20, 2018

• What the interns have wrought, 2018 edition #OCaml #Interns #Engineering

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  Aug 6, 2018

• Plans for OCaml 4.08 #OCaml #Programming #OpenSource

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  Jun 29, 2018

• Repeatable exploratory programming #Programming #SoftwareEngineering #OCaml

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  Apr 22, 2018

• OCaml all the way down #OCaml #Programming #FunctionalProgramming

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  Apr 4, 2018

• Putting the I back in IDE: Towards a Github Explorer #Programming #Software #DeveloperTools

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  Mar 27, 2018

• Learn OCaml in NYC #OCaml #Programming #Tech

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  Feb 16, 2018

• Proofs (and Refutations) using Z3 #Programming #SoftwareEngineering #Logic

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  Feb 15, 2018

• Work on the OCaml compiler at Jane Street! #OCaml #Programming #OpenSource

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  Dec 20, 2017

• Does batch size matter? #OCaml #Programming #Systems

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  Oct 31, 2017

• How Jane Street Does Code Review (Jane Street Tech Talk) #CodeReview #Engineering #SoftwareDevelopment

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  Oct 29, 2017

• Jane Street Tech Talk, Verifying Network Data Planes #OCaml #Systems #Engineering

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  Sep 26, 2017

• Real world machine learning (part 1) #MachineLearning #DataScience #AI

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  Aug 28, 2017