Janos F. Profile

5,0

(1 comentario)

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$25 USD / hora

buckenhof,

germany

$25 USD / hora

Aquí son las 10:10 p. m.

Se unió el octubre 25, 2011

0 Recomendaciones

Janos F.

@fajan

5,0

(1 comentario)

1,9

50%

$25 USD / hora

buckenhof,

germany

$25 USD / hora

100 %

Trabajos finalizados

100 %

Dentro del presupuesto

100 %

A tiempo

N/A

Tasa de recontratación

Planning & developing

I've worked quite a while in web development, but now I mainly focusing on planning, high-performance/real-time web services and proof-of-concept projects. My preferred fields are: - structural planning, consulting - custom/daemonized/real-time services/gateways/CMS systems in C++ or PHP (from scratch or based on my libraries) - real-time neural/association networks - performance optimization (inline parser, inline asm, cache-optimization on x86_64 ) - shared-memory / minimal-overhead inter-process communication. - lock-free or wait-free synchronization, starvation-free locking, work scheduling.

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5,0

$90,00 USD

Data scrape/mining script - real estate data

Perfect work, will use his services again - highly recommended. Thanks

Rui M.

@ruimaxwell

•

hace 13 años

Experiencia

Siemens

ene 2013 - Presente

I work as consultant in the intranet planning. My original task was to evaluate a CMS system, but recently to explore alternative concepts, create proof-of-concept demos, and assist in sector-wide decisions with exploring choices and providing information.

Freelance (long-term outsourcing)

nov 2011 - mar 2013 (1 año, 4 meses)

One of my freelance-job employers outsourced many jobs to me. As the first web-site project was "migrate ASP site to PHP", I started to develop an ASP-similar PHP CMF, which was first used for "production" in a month. Since then we agreed to continue to upgrade and use this CMF for performance reasons (persistent caching, import/export/crawling integration slots, average page-load in 1-10ms, which would be at least 3 times higher if it were drupal-based on the same box). I made around 10 websites base

E-byte

jun 2006 - dic 2011 (5 años, 6 meses)

Small used PC store, which developed to be a currently well-known and relative big used-pc webshop in Hungary. I used to be the "software" guy, providing and administrating the whole software infrastructure (mostly from scratch). As a small store, I actually needed to do or assist in (almost) everything: hardware testing and repairing, marketing, sales and support (problem diagnosing and fixing if possible, by phone/remote desktop). I did many automation for enhancing productivity (sales/warranty tracki