Product Designers

Clear all filters
  1. Sergey C.

    Sergey C.

    Microsoft Certified C#/.NET Senior Developer

    Moldova - Last active: 12/12/2011 - Tests: 4

    I am a senior .NET developer and a certified Scrum Master, with more than 7 years experience of developing complex desktop, web and business intelligence database applications. My objective is to work on complex and challenging projects, which requires strong skills and knowledge.

    $16.67 /hr
    703 hours
    4.88
  2. Christian Klippel

    Microcontroller Programming, PCB Layout, Schematic Entry, Circuit Desi

    Germany - Last active: 05/27/2013 - Tests: 1

    Schematic entry and PCB Layout in Eagle which i use for over 10 years now. Generation of a Gerber-Files from the layout, ready to use in PCB production. Programming of PIC microcontrollers, mainly the PIC18 series, in C and assembly. C compilers used are the open-source SDCC as well as the proprietary MCC18 compiler from Microchip. Using PIC micro's for over 6 years now. Knowledge of ARM based microcontrollers (especially the LPC series from NXP) using tge GCC compiler. Programming of PC based tools to control and communicate with the microcontroller circuits under the Linux operating system. Tools can be console based, or GUI based using the QT-Toolkit. Programming under Linux for about 8 years now. Digital circuit design according to the customers preferences and needs. Designing custom circuitry for about 8 years now.

    $27.78 /hr
    232 hours
    5.00
  3. Victor K.

    Victor K.

    Siemens Simatic PLC & SCADA Programmer

    Russia - Last active: 29 days ago - Tests: 1 - Portfolio: 3

    More than 13 years of Simatic SCADA and PLC application sofrware development for metallurgy, oil & gas industry, using Step 7, WinCC, WinCC flexible. Auxiliary MS Windows software and database development, using Visual Studio and SQL Server. Also have a good knowledge and practice with low cost Koyo Direct Logic PLCs, and Owen PLCs

    $11.11 /hr
    171 hours
    0.00
  4. Dimitar S

    Dimitar S

    System architect

    Macedonia - Last active: 3 days ago - Tests: 3

    My 7 years of professional experience are spent working on database design, data integration, object oriented solutions, ORM and database performance tuning in the ERP area. I have great experience developing apps with Python and Delphi. I have very strong skills with the relational database technology, specifically MS SQL SERVER 2005, IBM INFORMIX 11, MySQL and Postgre.

    $20.00 /hr
    1,143 hours
    0.00
  5. Chetan S.

    Chetan S. Agency Contractor

    Software Developer

    India - Last active: 19 days ago - Tests: 4

    I have more than 7 years of commercial programming experience. During this period I've designed several Desktop, Web applications, Server and Embedded System applications using C/C++, Perl and Python. My current focus is Data Analysis, Recommender Systems and Machine Learning Algorithms. For the last 2 years I've gained strong experience in area of Big Data, Map-Reduce and Distributed Computations using such tools like Hadoop and Mahout Experiencing with Big Data, SPARK, MYSQL, NoSQL(MongoDB),Hadoop, Sqoop, Hive, Pig, Teg. Experiencing with writing Business Model and Business Plan.

    Associated with: One Up Solutions

    $11.00 /hr
    27 hours
    3.25
  6. Dave Hodson

    Dave Hodson

    U.K Electronics and Programing

    United Kingdom - Last active: 10/13/2013 - Tests: 3

    I'm a new programmer from the UK, I have years of experience in electrical, and security in the physical field, due to health problems my physical career has been cut short but I'm really enthusiastic to start something new and try and use my previous experience of practical solutions into developing and providing solutions. Im currently self taught but will be undergoing education in the very near future to prove my skill level. Experience: Experienced in VB, . NET, and C I'm less fluent in HTML, Java and more web based languages but am willing to learn and improve my knowledge. Experienced in Android, Linux, Windows, Networking and Security. As previously mentioned i have heavy experience in the Security industry and Electrical industry. Im a fully qualified 17th Edition Electrician and would be highly interested in working interfacing software with electrical hardware and possible design. Ive spent a lot of time working with Micro-Controllers/Chips creating electrical devices, from the electronics, Miro-controller programing and front-end software and interfacing it all together. I'm looking for simple projects to start, to build up a portfolio and possible look for full time work for the future. It seems to be important to include that my mother and only language is English.

    $10.00 /hr
    69 hours
    0.00
  7. Vitali Tsiukala

    Vitali Tsiukala

    Hardware engineer

    Belarus - Last active: 08/25/2014 - Portfolio: 1

    Over 3 last years, I have developed,mounted and debugged few boards: 1) 6U board based on CompactPCI including Arria II GX, Max II(EPM2210), SSRAMs,PCI controller PLX9656, Fast Ethernet controller, Optical tranceiver etc. (8-layer board) 2) 6U rear i/o board on CompactPCI including Cyclone IV, SSRAMs, ADC 14bit, DAC 14bit etc. (8-layer board) 3) Mezzanine card on PMC including Stratix IV,Max II(EPM2210), DDR II, QDR, SFP, PLX 9656 etc. (14-layer board)

    $11.11 /hr
    727 hours
    0.00
  8. Bojan Mitrovic

    Bojan Mitrovic

    Experienced Web and Desktop Programmer

    Serbia - Last active: 1 day ago - Tests: 2 - Portfolio: 4

    Finding simple solutions for complicated problems. Excellent in work related to combine different technologies and programming skills. In addition to programming skills, familiar with building physics, architecture, 3D modeling and design, as well as advanced mathematics, FEM and FDM.

    $8.00 /hr
    42 hours
    0.00