Janos F. Profile

5.0

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$25 USD / 時間

buckenhof,

germany

$25 USD / 時間

こちらは現在1:18 午後です

登録日: 10月 25, 2011

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Janos F.

@fajan

5.0

(1 レビュー)

1.9

50%

$25 USD / 時間

buckenhof,

germany

$25 USD / 時間

100%

完了したプロジェクト

100%

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100%

期限内

該当なし

再採用率

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

•

13年前

経験

Siemens

1月 2013 - 現在

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)

11月 2011 - 3月 2013 (1 , 4 )

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

6月 2006 - 12月 2011 (5 , 6 )

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