I'm an experienced embedded firmware and hardware developper with 8+ years of experience in the industry. I'm skilled in hardware design, PCB design, product development, firmware programming/debugging, and hardware debugging. I'm experienced in working with ARM Cortex family of devices, PIC, MSP430 and many others. Feel free to contact me for all your embedded/hardware needs.
Hello. Over the last 8 years I have developed number of websites using PHP , MYSQL, Ajax, Jquery, HTML5, CSS3 for my clients from all over the world mostly from Europe and America and contributed significantly in achieving their personal/business objectives with these websites. I posses a solid experience in different PHP frameworks like Magento, Code iginiter, cake PHP, YII and I have also worked with smarty and other templating engines. My aim is to provide best services on competitive rates and help my customers in achieving their goals. Best regards
* over 20 years of programming experience * focused on unit testing and test-driven design (the code is not finished until it passes the tests) * wrote a book on TDD available on Amazon at http://www.amazon.com/TDD-example-Evaluating-expression-ebook/dp/B005TEN130 * sample code (personal projects) on https://github.com/mdpopescu/public * most experience in back-end C# applications and web applications using ASP.NET MVC with Razor (with some experience in web UI using JQuery) * MS SQL experience, including data modeling and normalization up to third normal form; however, I dislike having complex logic in stored procedures * I strongly prefer working during the 9am to 5pm US East Coast timezone; I have no problem starting work earlier to solve any overnight issues that might have occurred * I love both greenfield development (starting a project from scratch) and brownfield troubleshooting (taking existing software and fixing problems); however, everything I touch gets tests and I don't consider it finished until the tests pass * I have worked for US companies for the last 15 years; I am fluent in English both written and spoken
Over the last 7 years, I have developed a wide range of products for my company. My core competency lies in complete end-end management of a project. And I am seeking the new opportunities to build Android application or other application from the ground up for you or your business. My foundation is as a developer, in multiple languages, on many platforms. I have more than 7 years experience on developing Android from Application layer to Linux kernel layer. I can develop well the new application, new component of android or customize them. I have deep knowledge on Android platform since android 1.5, from application layer to linux kernel. I used to develop: + driver on android platform such as dma, spi, iic, ... + sensor sub-system for Android platform. Some sensors I used to develop are accelerometer, magnetometer, gyroscope, ambient light, proximity, pressure sensor.. + add new library on library layer such as ffmpeg, ... + and many other applications (Please refer http://www.mediafire.com/file/kboxu1zak8qi9ar/Android%20demo.zip for more detail!). Currently, I'm a technical leader, senior engineer of Renesas Corporation. If you want to know more detail about my company, please visit www.renesas.com.
I’m a software engineer based in Mexico with almost 4 years of experience. My expert area is native iOS development. I've been developing for iOS since iOS 3.0. Over the last 3 years I’ve worked on more than 20 native iOS apps including client, in-house and own App Store apps. I’ve shipped 3 client apps on the US App Store last year (2014). https://itunes.apple.com/us/app/chippd-instant/id945459248 https://itunes.apple.com/us/app/chippd/id570739404 https://itunes.apple.com/us/app/thirdlove-womens-lingerie/id692635364 Also, I have developed Ruby on Rails web applications and Android apps. In my spare time I like to read and research new software development technologies or code on personal open source projects. I love challenges and I’m always looking for opportunities to do awesome things. Resume: https://www.dropbox.com/s/0j6sohdvkunjsur/ChristianRoman_resume.pdf Portfolio (Only relevant and public work): http://chroman.me/portfolio GitHub: https://github.com/chroman App store apps: https://itunes.apple.com/artist/christian-roman/id522264047 Design stuff (I'm also a designer): http://dribbble.com/chroman, https://www.behance.net/chroman
Senior Access Database and Excel VBA Developer with over 25 years of programming experience. Native English Speaker. Hard-working, honest, reliable, creative, self-motivated and efficient. Working extensively with Access, Excel together with VBA since 1995 and SQL Server since 2003. Outstanding analysis skills to ensure requirements are fully satisfied. Available to work in different timezones. VP Development in Software house - Access/SQL and Excel developer building complex algorithms.
I have a BA (with honors) from the University of Iowa (also double majored in Linguistics). I also have a Web Development Professional Certificate from Minneapolis Community and Technical College. I have been developing apps for the iOS platform since 2009. I have also worked on native Android apps, and I have worked on and created several cross-platform hybrid apps using Apache Cordova (or Phonegap) as well as custom hybrid solutions. I am resourceful and self-motivated when finding applicable solutions to programming problems (it's like a fun puzzle...). In the past I always focused on Apple platforms and was an expert on the now antiquated Macintosh Toolbox of the 1990's. I used C/C++ on these old generation Macs and on UNIX boxes while studying computer science (we also used early Java on the workstations). I still have a sweet spot for native objective-c development on iOS. Recent projects have included custom Cordova / Phonegap plugins, applications which make use of bluetooth iBeacons (as well as Gimbal BLE beacons), and in the last year I have worked extensively with Location Services including GPS functionality and Geofences. In the early days of iOS development I worked a lot with audio processing and muti-touch interactions. I never really set out with the intent to become a project manager, but I communicate well and it seems my role in many gigs recently tends to creep in that direction.