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Phillip L.

Phillip L.

Antenna Design/Modeling/Analysis/Measurement Syste...

United States - Last active: 12 hours ago - Tests: 4 - Portfolio: 14

I'm interested in all aspects of antenna design and integration from conception to testing of the installed product, including antenna measurement system design and implementation, hardware integration, and development of test, measurement, and analysis software. I have 25 years of corporate experience in electromagnetic theory and design including field theory, and antenna and RF design. My technical background includes o Ten years experience in electromagnetic modeling and development using FEKO o Proficient developing electromagnetic aircraft models using CAD tools such as FEMAP and CADFEKO o Hardware design, fabrication, test, implementation and integration of antennas o RF signal processing, FFT analysis, RWR AOA error analysis RF compatibility studies as well as the development of coupling and RF cosite compatibility analysis tools o Link margin analysis and studies between air and ground stations o Shielding effectiveness and lightning effects analysis and modeling o Coupling and multipath measurements, studies, and analysis o Design, development, and integration of automated RF and antenna test systems including positioner control, and multi-channel data acquisition using PNA analyzers o Proficient in the development of data acquisition and analysis software using Visual Studio.net Applications have included o Large aircraft antenna, and RF component system integration o Antenna and radome design and modeling o FEKO analysis including aircraft CAD model development, employment of various modeling techniques, and consulting/ mentoring o Cosite analysis including the compatibility between systems on a platform, knowledge of the techniques to minimize system-to-system interference, and consulting/ mentoring o Developing specifications, statement of work, and managing the technical aspects for subcontracted component suppliers o Application and testing with basic passive microwave components including but not limited to antennas, transmission lines, filters, isolators, and switches o Application and testing with active microwave components; primarily amplifiers, receivers and transmitters o Design, fabrication, testing and integration of military antenna systems and RF components o Antenna performance improvement by designing, testing, recommending and implementing solutions Since leaving the corporate world, I have enjoyed programing and other analytical challenges in other areas of application including electronic design, education, and finance.

$40.00 /hr
445 hours
5.00
Donka Stoyanov

Donka Stoyanov

Senior Mobile (Android/iOS) Expert developer

Bulgaria - Last active: 12 hours ago - Tests: 7 - Portfolio: 2

Top rated iOS/Android app developer with brilliant history, 2,000+ working hours and 100% job success rate. Successfully developed various Android apps over last 5 years. I have also experience more than 9 years of S/W development in Windows and Linux. Sphere of experience: - Shopping/Fitness/Fashion/Food and Restaurant App - Social Networking App with Google Maps, Event, Media Sharing, Commenting - Real Estates/Dating App - Video/Photo sharing App with sharing and filters - UI Design and Animation by Material style - KIOSK mode apps - Android TVs, Google TV boxes and Smartsticks - Component Management on Rooted/Non-rooted Android devices. - SQLite database, Push notifications, Back-end Web services Available at:skype, gmail Programming languages: Java, C/C++, C#, PHP, HTML Experience in project/source management : Jira, PivotalTracker, Git, SVN

$38.89 /hr
2,915 hours
5.00
Sam N.

Sam N.

Mobile/Game/Desktop App Developer

Ukraine - Last active: 2 days ago - Tests: 6 - Portfolio: 2

I'm experienced Android app developer and desktop app developer(Java, C#, C++). Currently mastering game development in libGDX and Unreal Engine 4. I'm self-motivated and responsible, as well as able to pick up new skills quickly. I'm always doing my best to achieve goals and I'm always generating new ideas to improve the products I'm developing. Currently I'm most interested in Android app development projects where image processing and OpenGL rendering is involved. My skillset: - Android app development ( native + ndk + renderscript + OpenGL ES) - Image processing ( +OpenCV ) - Java - OpenGL - Game development (libGDX, Unreal Engine 4) - C++ - CUDA - C#, .Net

$35.00 /hr
272 hours
5.00
Sally Robison

Sally Robison

Freelance Illustrator/Graphic Designer

United States - Last active: 4 days ago - Tests: 7 - Portfolio: 17

All-American. And, always excited to help you with your graphic design and illustration needs! MY EXPERIENCE: a variety of printed pieces, online graphics, logos, PowerPoints, videoscribing . . . ALWAYS on time and budget. Let’s discuss your expectations today! The "jobs in progress" number does not necessarily mean my time is unavailable. It indicates open contracts for the convenience of my clients who only require occasional work from me. The "Job Success" percentage number is completely inaccurate and a total misrepresentation of my work and relationships with all my clients. Not one of my clients, in my entire career, has ever been dissatisfied with what I have produced for them. I've received payment for every bit of work I've ever done. And, aside from the contracts that are currently open, all contracts have been completed. Only one client was favored with a complete refund because he accidentally paid me twice! :)

$35.00 /hr
310 hours
5.00
Sanil Shrestha

Sanil Shrestha

Full Stack Web Developer

Australia - Last active: 1 day ago - Tests: 3 - Portfolio: 17

Over the last 5 years, I have developed a wide range of web based application using PHP, MySQL on back-end and HTML, JavaScript , JQuery, CSS on front-end, Including sites for start-up companies and small businesses as well as large financial businesses application. My core objective is to develop excellent quality software on given time, and I am seeking opportunities to build dynamic web based application or websites for you or your business. I am proficient on SQL, Ajax, JavaScript core, JQuery, Prototype, Extjs, Angularjs , PHP framework such as Code Igniter, Zend framework, YII, JOOMLA, Wordpress, Magento etc. Beside programming, I have good experience on linux based server configuration . For instance setting up apache, mysql, php, git and other application on linux based server via SSH.

$33.33 /hr
471 hours
4.56
Eleonora A.

Eleonora A.

Professional Graphic and Web Designer, vectors and...

Italy - Last active: 3 days ago - Tests: 6

Hi! I'm a professional freelance graphic designer from Italy. I have more than 15 years experience in graphic and web design. I have excellent experience in corporate image, vectors, logo designing, design for social media, HTML, CSS and I'm very familiar with Wordpress. I *love* vectors and I'm very skilled on Illustrator from earlier version to the latest one. If you want to see sample of my work you can visit my online portfolio (http://www.eleonoraanzini.com/) I am quite new on oDesk, so thank you! :)

$36.00 /hr
67 hours
4.94
Dmitry G.

Dmitry G.

Senior Python/Django Expert, Full MEAN Stack Devel...

Ukraine - Last active: 12 hours ago - Tests: 4

Here is a Python/Django and MEAN Stack expert. I am a senior web developer who works primarily in Python/Django and MEAN(Mongodb, Express, Angular, Node). And I am also a full-stack engineer, having administered operating systems and networks for so many years. My recent interest are web-developement and Python (namely with Django) / MEAN Stack. I've been working as a professional Python/Django developer since 2006, although my career in IT begain in 2001. Since 2006, I have gained a great knowledge of django/node.js framework and good practices implementing them on my many websites during last 8 years. My objective is helping new companies build nice websites which are both easy to administrate and fast in speed (Python Optimization). I use Django/Node.js Framework for creating complex/user friendly/attractive websites that scale well, follow the best practices (MVC and other programming patterns) and SEO optimized. Another field of my work is proper setup of web hosting servers. I am very proficient with Debian/Fedora based operating systems and experienced in tuning web servers for performance and installing required components remotely: the LAMP stack (latest Apache, MySQL, PHP) and compiling software that is unavailable as rpm packages. My major skills Python(2.x, 3.x)/Django(1.3, 1,4, 1.6, 1.7, 1.8)/Scrapy MongoDB/Express/Angular/Node.js (MEAN stack developer) Git/BitBucket/Heroku/Tortoise SVN Linux Server Administration/Web Hosting Management Hope a long term relationship.

$30.00 /hr
580 hours
5.00
Danny Toi

Danny Toi

Web Developer - NodeJS, AngularJS, PHP

Malaysia - Last active: 12 hours ago - Tests: 2 - Portfolio: 1

Hi, I am Danny from Petaling Jaya, Malaysia. From the very beginning of my career as an IT developer, I take every single moments of my life as an opportunity and try to act on it. I am very keen to keep long-term, trustworthy relationships with clients all around the world. I believe that choice, not chance, determines my destiny and hope to make the beneficial and realistic choice with you.

$60.00 /hr
2,646 hours
4.97
Corey Davis

Corey Davis

Real Estate Internet Marketing Consultant

United States - Last active: 1 day ago - Tests: 4 - Portfolio: 4

I am about analyzing the current status of my client’s online presence and assess what needs to be added, adapted, or replaced in order to help my client reach his or her goals for a profitable web presence. Since 2008, I have paved the way for real estate professionals and businesses nationwide to maximize their online presence, increase their web traffic and improve their profitability. I provide website design, website management and internet marketing strategy designed to meet or exceed the desired outcomes and goals of my clients. Please feel free to review some of my most recent projects below.

$33.33 /hr
270 hours
4.90
Muhammad Ali

Muhammad Ali

Unity3d , Cocos2d-x , Native , iOS , Android, Apps...

Pakistan - Last active: 12 hours ago - Tests: 2 - Portfolio: 7

6 years of experience in apps and games development for smart phones especially for iOS and Android platforms. I do work with whole heartedly and make my work really useful for others as i have 100+ featured apps/games on app store which i have developed and made them successful. Extensively used tools/libraries that i use for development/code: * Unity3D * Cocos2d-x. * Cocos2d. * Box2D. * Java, Android Development. * Objective C, iOS development [UIKit, Foundation, etc] I love coding and do it passionately for making games for iOS and Android. EXPERIENCED in making multiplayer game by using own servers and Game Centre. EXPERIENCED in making games that really entertain user and have fun, EXPERIENCED in making server based games as i have much experienced on that. EXPERIENCED in models in unity are required to manage memory very well. I know how to incorporate Chartboost,Tapjoy,Flurry,iAds,AppLovin,PlayHeaven,Apsalar,Revmob,Admob,iAds, Parse.com, Testflight, HeyZap.

$44.44 /hr
1,999 hours
5.00