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Tibor Halter

Tibor Halter

Experienced Golang developer, Architect, Team Lead

Hungary - Last active: 11/22/2014 - Tests: 3 - Portfolio: 1

Experienced backend developer. Best at writing tested, robust backend/infrastructure code in Go. Using Git, TDD, continuous deployment, Docker. # Stack - Experienced in writing client code (html, js, css), - webdesign, - web transport layer in bit level detail (HTTP, TCP, encoding, caching), - implemented a web server, SFTP server, other custom protocol implementations, - expert in writing backend/infrastructure code (strength), - everyday linux user, managing own servers, - designed and field tested a bus protocol for distributed HW nodes, - designed printed circuits. # Skills - English, German, Hungarian - all close to native - Debian, Ubuntu, Windows - Golang, PHP, JS/NodeJS, Bash, SQL - expert in all these - C/C++, Java, Assembly - small projects only - HTML5, CSS3, XML, JSON - jQuery, SASS/SCSS, Markdown, MySQL, SQLite, Chrome V8 - HTTP, SFTP, UART, SPI, I2C - bit level knowledge - Git, TDD, CI, Docker - used daily - hash tree, custom DB (ACID) - implemented own of these - benchmarking, optimizing, debugging, refactoring - second nature - backend dev, team lead, mentor - focus of interest - webdesign, frontend dev, support person - experienced in these but not in focus of interest # Open source https://github.com/zupa-hu/errors Golang errors implementation with stack traces and client/server errors.

$58.00 /hr
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Kristian Jeff Agustin

Kristian Jeff Agustin

Art Director, Graphic/Web Designer, Copywriter, Ed...

Hong Kong - Last active: 05/01/2014 - Portfolio: 1

At present I am completing my first year under a dual PhD studentship scheme at Hong Kong Baptist University (in partnership with the University of Westminster, London). I previously taught Advertising and Art History at the University of Santo Tomas, España Manila and ESL (English as a Second Language) at Enderun Colleges, Bonifacio Global City, Philippines. I obtained my BA in Interdisciplinary Art Studies from the University of the Philippines and MA in Visual Culture from University of Westminster, London. I have 7 years of professional experience, which counts my administrative/paralegal career and my museum/gallery, advertising, film and media stints. I specialise visual art, exhibition design, photography,​ graphic and web design, digital multimedia, video and film. I also occasionally write songs, theatre pieces, and poetry. I am an expert user of Adobe PhotoShop, InDesign, Premiere, and Dreamweaver. I am also proficient in WordPress themes and HTML5. I scored 8.0 twice in the International English Language Testing System (IELTS). I a member of the Asia-Europe Foundation University or ASEFUAN (Singapore), The Poetry Society (UK) and the Japan Association for Cultural Economics or JACE (Japan). Recent collaborations include my calligraphy work in ‘Fishes of Light’ / ‘Peces de Luz’ (2013) by poet laureate Marjorie Evasco and dramatist Alex Fleites; my libretto for ​Ageless Passion (2011), a musicale with original music by Filipino Maestro Ryan Cayabyab; and my calligraphy, logo design and concept art for ​Earth.Ø​ (2012), a transmedia project in London conceptualised by Yen Ooi.​ My interests include art, art history, aesthetics, graphic design, webdesign, video and film production and editing, theater and performance, poetry, among others. Academic disciplines that also interest me include arts and culture, visual culture, cultural economics, media and communications, art production, new media, social media, participation, and collaboration.

$30.00 /hr
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Yichi Huang

Yichi Huang

Proficient Chinese/English speaking project manage...

Spain - Last active: 3 months ago - Tests: 3

I am Chinese native speaker and fluent in speaking English. I received my master defree from State University of New York in Buffalo with Management Information Systems major. I had more than six year project management experience and 3 year mobile/Tablet App developement working experience both in China market and other Asia region. My working experience involves a lot of inter-culture team work in global scale project such as call center integration for Trend Micro Inc., System integration for France Carrefour and Taiwan Carrefour. My strength also includes - Online marketing, market research, - Product stragegic planning specialized in App design and User experience improvement. - Project management I also have proven track record of excellent Chinese and English translation skill. I have worked on a project with Carrefour France which required translation of more than 2000 english terminology to traditional Chinese. I am living in Spain currently and have full internet access the whole day

$44.44 /hr
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Lisa Dumont

Lisa Dumont

Software Product/Project Manager - Discovery to De...

United States - Last active: 01/10/2014 - Portfolio: 1

Product management technology professional with 18 years of experience delivering the critical glue that enables software development to reach a state of grace. Passionate about aligning the voice of the end user while maintaining product viability and stakeholder satisfaction. Experience in start-ups, mid-size companies, and large corporations. Key Attributes: -Expert practical knowledge of agile and waterfall software development -Bridging business needs with technical solutions and distilling complexity into widely understood concepts -Leading teams through feature discovery -Decomposing product aspirations into pieces that can be executed upon, tracked, measured, and adapted -Capitalizing on strengths and managing weaknesses in diverse organizations

$55.56 /hr
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Dan Vaida

Dan Vaida

senior sys admin looking for new challenges

Germany - Last active: 10/05/2013

Working as a full-time system administrator with an extensive experience of over 5+ years in high-availability-24x7-medium-large environments. Disaster recovery, state of the art security (PCI-DSS), top-notch database clusters, large deployments scalable both horizontal and vertical. Passion driven individual with strong IT educational background (college + university) looking for new challenges.

$38.89 /hr
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Jesus Javier Morales

Jesus Javier Morales

Android Unity3d developer

United Kingdom - Last active: 07/18/2014 - Portfolio: 14

I launched my own Side-projects where i mostly focused in Games for Android Iphone and Unity3d technologies with priority on graphic simulation, fluid dynamics, particle systems, rigid body simulations, simulations of cloths, animations, AI, Game development and many different kind of Applications focus on social network. I really interested in Neuronal Network, Machine Learning and how i can applied it to several fields. (Pattern recognition, voice recognition and image detection). I've been working with a large group of developer, designer and tester to release the new apps for electronic bank in LLoyds Bank group. I´ve developed SuperMovil Santander Mexico in Android. I also developed all the projects in Spanish Public TV bringing to live the Radio TV through mobile phone. Now i`m trying to build my own projects and work with my clients.

$33.33 /hr
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Juan pablo C.

Juan pablo C.

IT Management / Web Developer

Argentina - Last active: 09/07/2014

I have been working over the last 10 years in developing web projects, either for websites or applications using HMTL, Ajax, PHP and MySQL. Also I have been working in a web hosting company so I have earned a large experience optimizing webapps for high-traffic websites. I understand web projects not only as a way to sell products or services but a path to cross real people needs and enterprises willing to deliver solutions. My job goes from understanding the need, planning, making an usability analysis, teambuilding, development, and testing.

$33.33 /hr
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Arian Konings

Arian Konings

Embedded electronics hard- and software designer....

Netherlands - Last active: 12/07/2014 - Tests: 4

Dear visitor, please let me give a little overview of my skills: My strengths are in the design AND programming of ( Atmel based 8 bits ) embedded controllers, together with the design of analog or digital circuits to make a connection to the outside world. This with almost 14 years experience. I have lots of experience with interfacing numerous sensors and actuators. I can make your sensors talk to you, and I can also get your Arduino dreams come alive ! Designing can include circuit design, PCB design, prototyping and testing and building firmware. Firmware for Atmel microcontrollers is build in GNU C. Further more some experience with internet applications, Linux based, Java / C++ software, and also the hardware connection between physical quantity and the digital world. Also lots of experience with embedded GSM modules for speech, text ( SMS ) and GPRS/ 3G data transmission. I can take your idea to a working device, without loosing sight of your production budget. In a consulting task I'm capaple to 'manage your expectations', so very big idea's can be altered slightly so they can be transformed to a cost-effective, manufacturable, functional and, very important, a -profitable- solution ! My residence is in the Netherlands, and can speak in English, German and Dutch languages.

$35.00 /hr
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Andrew Scott

Andrew Scott

I.T. Architect

Australia - Last active: 05/17/2014 - Tests: 4

Technical Consultant/Solution Architect in the systems monitoring / service management domain for HP. 2007-2013. Achievements: • Produced Solution Architecture for the successful service monitoring of an emergency services organization’s online warnings and alerts system. • Produced Solution Architecture for the successful service monitoring of a dedicated data warehouse and data mining data centre, including a virtualized server farm, SAN storage and network devices, for a Government agency. • Successfully designed and implemented service monitoring of media streaming farm of 200+ nodes, comprising VMware ESXi hosts, web and application virtual servers, video encoding servers and Cisco Nexus Fabric Switches et al. • Successfully designed and implemented service monitoring of an interactive voice response system platform, comprising 80+ Solaris servers and 25 Windows servers delivering Text-to-Speech, Automatic Speech Recognition and conversation scripting.

$55.56 /hr
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Filipe Giusti

Filipe Giusti

Full-stack web developer with Ruby expertise

Brazil - Last active: 02/26/2014 - Tests: 8 - Portfolio: 2

Full-stack web developer with computer science background. Expertise in backend development in different language paradigms, but also with frontend and linux system administration. I've been working mainly with Ruby and Ruby on Rails for the last 4 years for companies like weheartit.com, signalfy.com, livepress.com and karmalot.com. You can find more about me here http://br.linkedin.com/in/filipegiusti and some of my code in http://github.com/filipegiusti

$111.11 /hr
4 hours
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