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Dmitry Galchinsky

Dmitry Galchinsky

C++, CUDA, Matlab, Simulink, Optics

Russia - Last active: 23 hours ago - Tests: 8

My main skills are C, C++, Matlab, Python, Simulink, GPGPU (CUDA, OpenCL), machine learning, computer vision (incl. OpenCV), DSP (audio processing, image processing). I work with these technologies for several years and can show projects in which I used them. My additional skills are are: Javascript, Angularjs, Ruby, Haskell, C#, SQL, Qt... I used these technologies to solve minor tasks, not large projects as for the "main skills". Batteries included: unix shell scripting, vcs (hg, git), ssh, makefiles. The projects I most proud of: * Development of the "high-level" algorithmic parts of a satellite sun tracker. A sun tracker is a device that helps a satellite to find its orientation. I was to develop algorithms of searching, catching and tracking sun. Devices that use the algorithms I developed are being set on several types of satellites. * Development of mathematical methods which improve accuracy of different devices including the sun tracker above. For example, my algorithm that compensates effects of temperature increases device accuracy by approx. four times (from 7 to 2 arcminutes). * I also developed algorithms for devices that are not in production yet: rangemeters, anglemeters, 3d scanners etc. and helped with the development of algorithms of statellite Earth tracker. * Research and development of the way to optically find parameters of thin films. It was an optimization problem which I tried to solve using different methods (including genetic algorithms and particle swarm optimization). I found a solution and it was very computationally-heavy, that is why I wrote the core algorithm with CUDA and Thrust. * I developed an interactive mode for Clay programming language (claylabs.com/clay/) that uses LLVM JIT technique. My patches can be found in the work-in-progress branch at github (https://github.com/jckarter/clay/pulls/galchinsky?direction=desc&page=1&sort=created&state=closed). Unfortunately the project is not being developed now. * Odesk clients gave me opportunities to help them in different interesting fields. I made several interesting projects: image stitching, GPGPU financial app., semi-automatic tumor detector and a dozen of small projects that are listed in my odesk profile.

$30.00 /hr
228 hours
4.88
Pavel K.

Pavel K.

Google Apps Script Expert Developer, JIRA Expert,...

Russia - Last active: 23 hours ago - Tests: 10 - Portfolio: 1

I have excellent skills in Google Apps Script developing. Also I have very good skills in SQL, Java and C++ programming. My experience in programming for more than 15 years allows me bring exceptional value to my clients. My areas of expertise: - Google integration and Google APIs - Google Apps Script - Google Spreadsheet automation - Google Analytics - Google+ - Atlassian JIRA tuning and administration - In-depth JIRA programming with help of Groovy scripts/Java add-ons. - MS SharePoint tuning and administration. - SQL tuning. - Twilio API Also I hold MCITP: SharePoint Administrator 2010 certification. My key principles for job execution: 1) Honesty: I will not take a task if I am not sure I can complete it. 2) Availability: I can be accessed by Skype and phone. 3) Client satisfaction: My goal is to make you happy with my work. 4) Quality: I will create a fast and well organized code, which can be easily supported in the future.

$30.00 /hr
259 hours
4.98
Fernando A.

Fernando A.

e-learning solutions for your business

Spain - Last active: 7 days ago - Tests: 7 - Portfolio: 6

I'm specialist in e-learning sites based in moodle from the last 10 years. My services are: consulting, installation and configuration (VPS / AWS / Cloud), template design, corporative sites (moodle + Joomla) and commercial sites (moodle + Joomla + Hikashop), migrations and version updates, technical administration, technical support, video conference servers integration (BBB / OpenMeetings) I use Joomla, Hikashop, Kunena and other scripts to create powerful sites based in moodle.

$38.89 /hr
154 hours
4.91
Oleksandr Kulakovskyi

Oleksandr Kulakovskyi

Mobile Developer

Ukraine - Last active: 8 days ago - Tests: 1 - Portfolio: 3

I started learning development when I was 15. At first it was simple HTML pages, then I played with different CMS web platforms such as WordPress or Joomla. When I got my first Android device I decided to learn more about mobile development. Over the last 5 years, I developed a wide range of mobile apps. From simple torch or web view apps to GPS loggers, geolocation apps, social network apps, etc. My core competency lies in complete end-end management of a new mobile application development project, and I am seeking opportunities to build apps from the ground up for you or your business.

$33.33 /hr
1,075 hours
4.95
Cristian Preda

Cristian Preda

Logo, Brand Identity Designer

Romania - Last active: 4 days ago - Tests: 1 - Portfolio: 86

I'm a designer who specializes in designing Brand Identities. I am looking forward to aiding businesses in promoting their core values while helping their audiences understand better WHO they are, WHAT they do, and WHY people should become their customers. I offer the following services: - Brand Consultancy - Contextual Research - Visualization & Way-finding - Brand Strategy & Development - Name Design - Logo/ Word-mark Design - Application Guidelines (logo construction, color palette, composition principles, grid systems, typography usage, etc.) - Stationary Design - Print Design - Info-graphics Design - Packaging Design - Web Design - Product Design

$33.33 /hr
608 hours
4.86
Petr B.

Petr B.

Senior Developer, PM

Russia - Last active: 5 days ago - Tests: 5 - Portfolio: 1

I have strong background in UNIX/Linux software development, Master's Degree in Computer Science. I worked on Enterprise high-load distributed hosting automation systems as a Team Leader (3.5 years in SWsoft, Inc., now called Parallels). For the last 6 years I'm running my own small software development business in Russia with primary focus on Python/Django apps. Not pure Web but often involving integration with hardware (Proximity Cards, Sensor Screens) or external systems like Payment Processing, SMS Gateways, GABRIEL (Airline Reservation System), etc. I can take an idea and turn it into a working business, through all the intermediate stages. Also I have experience of investing my own funds in my projects, so I feel the difference between "perfect code" in a month and "good enough" code that increases the revenue right now. Nevertheless, my code is very good: no copy-paste, always written with performance, flexibility and security in mind, etc. On oDesk I'm looking for (and actually find :) interesting projects with a sight on long-term fruitful cooperation. I'm also open to smaller activities (e.g., consulting) where my knowledge can be helpful.

$40.00 /hr
1,521 hours
5.00
Oleksandr S.

Oleksandr S.

Website / Graphic Designer

Ukraine - Last active: 1 day ago - Tests: 4 - Portfolio: 18

A bright, talented, ambitious and self-motivated web designer with a strong technical background who possesses self-discipline and the ability to work with the minimum of supervision. Able to play a key role throughout a sites development to ensure maximum accessibility, customer experience and usability. A good team player who thrives on creating engaging creative solutions, is deadline orientated and has the ability to produce detailed technical specifications from client requirements. A quick learner who can absorb new ideas and can communicate clearly and effectively. Thanks to extensive experience of both print and web design. Developed brand and corporate identities, web sites, advertisements, annual reports for clients in retail, professional services, high-tech and fashion industries. Feel free to quote your project with the first class website designer.

$30.00 /hr
3,210 hours
4.72
Anna P.

Anna P.

Logo/Web/Print/Mobile/Packaging Design

United States - Last active: 23 hours ago - Tests: 3 - Portfolio: 25

I am an experienced graphic designer and provide innovative, high quality creative services for all aspects of visual communication. My experience includes working on various creative projects related to brand identity design, print design, website design, mobile applications, packaging, infographics, typography. My portofolio can be reviewed at my site www.annatica.com.

$66.67 /hr
2,867 hours
4.93
Kerwin Ang

Kerwin Ang

IOS Developer, Netsuite Consultant, C#.Net Consult...

Philippines - Last active: 3 days ago - Tests: 7 - Portfolio: 5

6 Years in Software Development Over 3 years of Netsuite ERP, CRM, Website, Scripting Consulting. - Netsuite API (Server and Client), Webservices(PHP, JAVA, C#), Workflow - Reference Cart, Checkout Development, My Account, ShopFlow, customizations and development (from scratch and enhancements) - Netsuite Form Customizations, and others - Netsuite Implementation and Migration - Saved Searches - SEO Optimization - HTML Email template compatible for all mail servers - Website Template creation, SSP Applications. Javascript framework - backbone MVC, underscore, require, templates, common.js, bootstrap, jquery, JSON Over 2 and a half Years in C# development and support - WPF, Sharepoint, ASP.Net MVC 5 , Winforms Over 2 and a half Years of MS SQL development 1 Year in IOS development with 2 apps in the apps store Programming Skills - C#, C++, JAVA, SQL, TSQL, PLSQL, Javascript, JQuery, JSON, Lua, IOS3.5-7, PHP, CSS3, HTML5, Google API

$55.00 /hr
1,950 hours
4.83
Aman D.

Aman D.

Wordpress Developer / Designer / UI Engineer

India - Last active: 22 days ago - Tests: 3 - Portfolio: 4

Apart from heavy immersion with Wordpress and Core PHP, I work on each project like its a personal one. Every minor detail is taken care of without having to rapidly reminding me of small things. Why should you hire me? 1. Wordpress- Hundreds of WP Websites, custom built themes, custom built plugins from the scratch, all with top notch coding techniques and standards. What else are you looking for? 2. Designer - I just love to design and I'm very versatile + creative. Responsive Designs all the way. 3. Project Management Skills- I have my bachelors degree in Management. I have also worked as a Project leader in almost every team I've worked with and goes without saying, very good at time-management. 4. Friendly Timezone: I'm available around 12-14 hours a day. All timezones get covered. Good news if are from US, I'm available for all the 8 working hours(US Timezone) 5. Quick Response: I am available on Skype 14-16 hours a day. Also I do receive emails on my phone. Experience: 5.5 years Technologies: PHP, Wordpress, MySQL, Bootstrap, jQuery, AJAX Operating Systems: Mac, Windows, Linux Avg Reponse time: 1 hour(During working hours) Please note I'm almost always working on projects at any given point of time (70% of my work is from outside of oDesk) however that does not mean I am not flexible for urgency in any kind of work. A prior notice for the same is always appreciated.

$50.00 /hr
205 hours
4.97