About me

Curriculum Vitae Jasper den Ouden

Jasper den Ouden

sr.ht/~jasper, o-jasper.github.io, ojasper.nl
Currently mainly using Python, some projects;

Coded in C, C++, Common Lisp, Julia, Python, SQL, Javascript, lua, HTML, CSS, JS, shellscript.

Used libraries like for instance SDL, opengl, gtk(GUI), cairo(graphics different outputs .pdf, .svg etc), sqlite, ROOT(CERNs C++ libraries)

Wrote stuff like quad(/oct, Constructive solid geometry)trees, Merkle-tree small scripts, povray files for ray tracing, simple simulations, autodocumentatie Common Lisp, Luakit ‘addon’ things.

Made designs with openscad printed them with a reprap printer.


2019, 6 months Internship at Guardian 360, via ITvitae
2018, 6 months ITvitae, education part
2011-2012 Master Particle Physics, unfinished
at Universiteit Utrecht
2003-2008 Bachelor Natuur & Sterrenkunde
Universiteit Utrecht
2003 Summmer course wiskunde VWO
2002-2003 HBO Propedeuse Technische Natuurkunde
Fontys Eindhoven
1997-2002HAVO Natuur & Techniek
Christiaan Huygens, Eindhoven


I speak and write english and dutch fluently.

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Blog Posts

2021-07-17 Type Stack Calculation project intro
2020-08-26 Camcorder planet viewing
2020-05-15 I Made a Sha256 based port knocking program
2017-12-26 Probably kindah like a Snowflake simulation
2017-10-29 More Pixel fun turtles
2016-09-22 Pixel fun - messing with turtles
2016-05-17 Finally put together page_html
2015-11-12 libre decentralized software
2015-02-03 Tinfoilchat inspired ideas
2015-01-07 Public goods and business models
2014-12-22 Captcha Quicky
2014-12-12 Assurance contract mention
2014-11-21 Publishing DAO, and its holy grail
2014-11-02 Grudge escrow contract
2014-09-11 The core Blockchain idea
2014-06-03 Hanging blocks
2014-05-29 Voting power needed for DAO/DO decisions
2014-05-17 What is Ethereum to people?
2014-05-08 Just show up anytime jobs
2014-05-08 Proof of Reserve and voting
2014-05-08 DHTs: more than just storage