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Konstantin S.

Konstantin S.

Software developer

Russia - Last active: 13 hours ago - Tests: 8 - Portfolio: 13

8+ years of experience as software engineer. I have been involved in a wide range of different projects mainly with Microsoft development stack. I have participated in many projects in different areas starting from bank software and ending with applications for small business automation. Last few years I'm developing web solutions for automation of business processes using C# and ASP.NET MVC or Java with Play! Framework with various front end frameworks (e.g. jQuery, AngularJS, KnockoutJS, Typescript etc)

$45.00 /hr
7,492 hours
0.00
Tamas Tiboldi

Tamas Tiboldi

Web developer with PHP, Ajax, Javascript experienc...

Hungary - Last active: 1 day ago - Tests: 1 - Portfolio: 1

During the last 7 years I managed and developed many web pages starting from simple blog-like ending with webshops. In this period i developed my own webshop engine with many functionalities and easy modifications. I used mainly PHP, HTML, Javascript, Ajax, Jquery and Mysql during these developments. The website creation included: - the full software design based on customer needs, - database design - the developments - UI implementation based on the inputs, drawings from designers - participation in tests and error analysis I have also experience in server configuration and project management.

$39.00 /hr
313 hours
0.00
Joseph Richardson

Joseph Richardson

Editor, writer, communications expert

United States - Last active: 24 days ago

Over 20 years of experience in writing, editing, strategic communications, digital and print production, and educational innovation. Expertise in product evaluation, localization, and promotion and in the development of processes for effective intercultural production. An experienced communicator with wide cross-cultural experience, I have a PhD in English and have given corporate and academic presentations in North America, Europe, and Asia.

$50.00 /hr
2,398 hours
0.00
Marc Coderre

Marc Coderre

GeoSpatialInfo Services

Canada - Last active: 1 month ago

GIS\Database Analyst & Developer specializing in designing, building and maintenance of custom Geospatial Information solutions to real world data. I have extensive experience in the design, development and data loading of datasets, both GIS focused or other databases. I specialize in helping clients get access to their data in easy to digest formats utilizing custom report development tools to create intuitive user interfaces. I provide on demand digitizing and georeferencing services on soft or hard copy inputs and deliver finished products in client specified formats. I am a fully integrated ESRI shop with access to all extensions and can import/export data across a wide spectrum of platforms. Visit GeoSpatialInfo.ca for more information and featured projects.

$33.00 /hr
627 hours
0.00
Joanna Suarez

Joanna Suarez

International Intellectual Property Attorney

Philippines - Last active: 7 days ago - Tests: 2

I am an international intellectual property (IP) attorney with dual practice admissions to New York and the Philippines. Professionally, my core competencies include handling multi-jurisdictional IP non-contentious, contentious, enforcement and other IP matters, culled from my private practice experience in Hong Kong and in-house experience with Colgate-Palmolive Company in New York. At present, I am a Legal Consultant and Political Affairs Officers for the Philippine Congress where I advise on various legal and regulatory matters. As for my academics, I have a Juris Doctor (J.D.) law degree from the Ateneo de Manila University and Masters of Laws (L.LM.) degrees in International Business and Trade Law from Fordham University and in Intellectual Property from the Benjamin N. Cardozo School of Law, Yeshiva University in New York.

$35.00 /hr
381 hours
0.00
Rogerio R.

Rogerio R.

Hardware/Firmware/Software Engineer

Portugal - Last active: 13 hours ago

I am a 40-year old electrical engineer with a passion for sophistication and innovation. I have a lot of experience in many areas, a result of both my professional career as well as my own personal projects. Detailed profile information can be found at http://profile.rilhas.com I can design, test, and manufacture hardware (including PCBs) using microcontrollers, FPGAs, USB, UART, I2C, and many more, and integrate them with computers, embedded systems, mains power, motors, various sensors, etc.. It is not uncommon for hardware projects in which I’m involved to incorporate both firmware and software, or even connect to the internet or with mobile phones. I have a lot of experience in the PC world, both as a user and as a developer. I have developed high density ISDN telephony application servers (IVRs) for the main Portuguese telecom operator, with an installed base of over 2000 channels, including a voice mail system complete with voice and text fault-proof database. I have developed a large number of computer systems, both servers and clients. My work with IVR's later included testing and using various ASR and TTS technologies (for automatic speech recognition and automatic speech synthesis from the major providers like Loquendo, Nuance, Philips), applied to various areas from the IVR system themselves (directory assistance, flight booking, and more), a help support system for the elderly (consisting of an emergency telephone help server for the national Red Cross), all the way to systems for the hearing impaired (integrating with JAWS screen reader, for example). I have worked with a team to develop a tool for airport management systems, where my contribution was the development of a complete graphics subsystem based on OpenGL, which is being used up to this date (more than 10 years later), due to its capabilities not having yet been surpassed by the competition. I've developed technology to analyze video images and detect a large number of situations, including FOD at an airport in Açores, intrusion detection, early fire warning systems (marketed as CICLOPE), fire prevention systems at PORTUCEL (one of the main producer of paper and other products), illegal car parking, subterranean bus parking, automatic lane management (and infraction detection) on the 25 de Abril Bridge, and many more. I also developed technology to monitor and track bird movements using radar data. A first version used the radar image, and a more recent version uses the raw radar data (captured using a high speed data acquisition system that I also developed specifically for the radars being used). Since this system requires the display of large amounts of data (images with 30+ MPix) I also developed the visualization component (based on OpenGL). I also have some experience in CAD modeling (owing mainly to the fact that I've owned a 3D printer for several years), with which I have created numerous models for small production runs of plastic objects, mainly to assist with electronics projects but which I have also used successfully to create inexpensive plastic connectors and other components for a company that manufactures and installs solar pool heating systems, including automated 2" valves. I’ve also created custom shaped plastic cookie cutters for my wife and toys for my son. :-) I've produced several promotional 3D videos for a few companies, and I also recorded and produced music albums for a number of artists. The systems I have developed in the past make use of (of have integrated with) a wide range of languages, systems, and technologies, including C, C++, C#, JAVA, J2ME, Android, Javascript, Ruby, PIC 10/12/16/24 assembly, i386 assembly, MMX/SSE2, Verilog, TCP/IP, UDP, OpenGL, USB, WiFi, Bluetooth, Raspberry Pi, BeagleBone Black, Windows, Linux, POTS, ISDN, ASR, TTS, among many others. Many of the projects I've worked on have included other people, and I have been the project manager on most of them. For the larger projects where I was not the project manager (like those involving airport security, for example) I was the team leader of the corresponding project component. Given my extensive experience with complex and innovative projects (where a solution is not always obvious from the start and a great deal of creativity is need as the project progresses), I have also developed good skills and intuition for preventing and detecting bugs, both at a code testing stage as well as (more importantly) at a design or specification stage. These skills have proven crucial over the years, and I think that the success of all the projects I worked on depended heavily on them.

$40.00 /hr
50 hours
0.00
Raghu ram M.

Raghu ram M.

Developer

United States - Last active: 1 month ago - Tests: 5

A coder with 9+ years of experience in web development. I've worked on Java, J2ee, Spring, Hibernate, Grails, CakePHP, PHP5, Web services(SOAP, REST), Junit, Node.js, Angular.js. Oracle, MySQL, Tomcat having very good knowledge of HTML 5, Javascript, jQuery, jQuery-Mobile and CSS 3 with excellent logical and problem solving skills. Extensive exprience with diffrent version controls like cvs, svn, GitHub. I am a Quick learner with Excellent Communication skills. Have experience in implementing functionality like: 1. Dynamic form builder 2. Reports generation 3. Business Intelligence applications 4. CRM applications 5. Expense and Time management applications 6. Calendar applications 7. Wedding management application 8. Dating websites 9. Google Marketplace Application integration 10. PayPal integration

$38.89 /hr
1,207 hours
0.00
Grant Clark

Grant Clark

C#/SQL/SSRS/Lightswitch Developer

South Africa - Last active: 19 days ago - Tests: 4

After 15 years of being exposed to a variety of facets of the software industry I have settled down into a rhythm of specializing in delivering high quality, maintainable and quick-to-develop Line of Business solutions that are Bring Your Own Device (BYOD) friendly aka Cross-Platform Multi-Tier Solutions. Visual Studio LightSwitch and SQL Server Reporting Services are my combined favorite technologies to achieve this. I am focused on practicing Agile Methodologies in my work and thrive on good velocity through solid customer relationships whilst preferring a Test Driven approach to projects. I take a keen interest in ensuring I am proud of the products I develop whilst closely aligning this with the needs of the business I am serving. I enjoy working in and with flexible, friendly, courteous and professional environments and people. Working, quality software that delivers value using industry trusted technologies is my core focus.

$40.00 /hr
532 hours
0.00
Aziz E.

Aziz E.

Sage X3 and 300 ERP Consultant

United Arab Emirates - Last active: 20 days ago - Tests: 1

Sage X3 and 300 ERP Consultant / Business Analyst - ERP : Adonix 130-140. Sage X3 V5-V6.5, sage 300 ERP - Reporting : Crystal Reports - DataBases : Oracle, MySql, SQL Server - Language : L4G, - Modules: Distribution, Purchases, Sales, Inventory Involved in various Sage ERP X3 projects Businesses: VALPACO, RFI as Functional Consultant from 07/2012 to 12/2012 • Gather user requirements and translate them into functional specifications • Estimation of work efforts, costs and project scope documents • Provide end-user training on new functionality/features (Sales, Purchasing, Manufacturing) • Design and development of SAP Crystal Reports • Deliver Sage ERP X3 training to new consultants (L4G development, Sales, Purchases) Business: SERVAIR (an AIR FRANCE subsidiary) as Business Analyst from 01/2012 to 02/2013 • Estimation of work efforts, costs and project scope documents • Gather user requirements and translate them into functional specifications • Roll-out of SERVAIR’s core-model (Overseas & Africa countries) • Design and development of SAP Crystal Reports • System configuration and assist end-users on modules such as Sales Purchases Manufacturing • Provide end-user training on new functionality/features (Sales, Purchasing, Manufacturing) Business: SOCOTEC as Technical Consultant from 03/2013 • Design and development of new functionality/features

$33.33 /hr
228 hours
0.00
Rahat Sabri

Rahat Sabri

AWS, Spring,JSF,Angularjs,Html5,Css3,Net,Hibernate

Pakistan - Last active: 10 days ago - Tests: 2

Over the last 8 years, I have developed websites using HTML, CSS, JavaScript, JSP/Servlet, Struts, Spring, Hibernate, and MySQL, SQL Server, Oracle 10g,11g. I am an outstanding Java/Web Developer with experience in all phase of the software development life cycle, from requirement analysis and design to implementation, testing and maintenance. I am seeking opportunities to build websites from the ground up for you or your business. SUMMARY OF QUALIFICATIONS - Good understanding of Object-Oriented Design and Programming. Experience in full product lifecycle. - Experience in using Java, including JSP, Servlet, Spring, Hibernate, and JUnit test. - Experience in ANT, SVN, Eclipse, and Apache Tomcat. - Experience in MySQL, JFreeChart, AWT/Swing, JavaScript/JQuery. HTML, CSS, and XML. - Operating Systems: Linux, Windows, and UNIX. - Strong learning and problem solving abilities. Good team worker. I have been developing web application since a while so I have had exposure to evolution of the web technologies that started from synchronous request/response and then evolution of ajax XmhttpRequest object and then a variety of ajax tools and frameworks like Prime faces, Rich Faces, JQuery and many others. And now in the current era we are moving towards pure JS front end frameworks like Ext JS, Angular JS, Node JS. Therefore I believe that I can develop and design any web application with current trends and technologies.

$33.33 /hr
1,170 hours
0.00