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Ankur Bansal

Ankur Bansal Agency Contractor

R, SQL, Excel VBA Modeler - Specialist Modeling, Statistical Analysis

India - Tests: 5 - Portfolio: 5

I am an engineer from IIT Delhi and have worked for 8+ years as a process modeler and automation engineer. I have strong appetite of mathematics, statistical & analytical techniques and can work with ease on tools like Excel Data Analysis, SQL R-Project. I can provide support in creating models for engineering and business process from scratch. My expertise are in data modeling, process automation, statistical analysis and design. Please check detailed work history on my website

$30.00 /hr
560 hours

Jawad A.

Jawad A.

Embedded Software Engineer

Pakistan - Tests: 7 - Portfolio: 2

As an expert with 8+ years of industry-grade embedded devices development, I specialize in the firmware development and optimization. There is a wide array of architectures that I am familiar with. Here's a quick list of platforms that I daily work on: - Atmel controllers ranging from 8051 to ATxMega - Microchip controllers ranging from PIC12 to dsPIC30 - All Arduinos - Raspberry Pi - BeagleBone Black - Custom Linux Boards I can work at any level of software stack, from the CPU-registers programming to the drivers development, to the application code. I have a strong grip on communication protocols that are necessary to build systems on a distributed architecture. To help my clients have complete control over the devices, I can easily integrate the functionalities to the cloud, where they can monitor, log data and command those devices as they please.

$30.00 /hr
2,784 hours

Rogerio R.

Rogerio R.

Hardware/Firmware/Software Engineer

Portugal - Portfolio: 1

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 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
101 hours

Salahaldin G.

Salahaldin G.

Software Engineer

Palestinian Territories - Tests: 6 - Portfolio: 10

I'm one of the top mobile contractors on oDesk, please check out my profile badge. Over the past four years I've been building mobile software for clients all over the world, 2 of them I was working with startups with high potential. I have a strong interest in end user targeted, location based and social based apps with scalable backends, I've built tons of apps with cloud backends, and I'm always looking for a new experience to make use of the cloud scalability. My key skills are: * Mobile app development (iOS and Android) * Cloud development (AWS, GAE) * RESTful APIs development * Understand what you really want and try building a better product with you.

$33.33 /hr
1,658 hours

Jestoni Z.

Jestoni Z.

Digital Design Engineer

Philippines - Tests: 1 - Portfolio: 4

My main strength is solving any of you problems regarding digital circuits. You can definitely leverage my eight years of experience in the semiconductor industry. I have done several FPGA projects and I am sure I can do your FPGA project as well. I am very comfortable in Verilog, SystemVerilog, and VHDL language. I can serve you well by doing your RTL design, design verification (UVM), and digital implementation. Do you need consulting on industry level IC development? Do you need an engineer that is comfortable in the full IC design flow using Synopsys or Cadence? Just give me a message and I will try my best to serve you. I am also comfortable in doing academic research which was proven during my Masters degree in Electrical Engineering. I also try my to best as professional to my clients. I have been working with different cultures and I am proud that they are all satisfied. I answer your questions and delivery our milestones as fast as I can.

$22.22 /hr
214 hours

Anura Bandara

Anura Bandara

Algorithms, TestComplete, Java,Matlab,C#,C, Math developer

Sri Lanka - Tests: 3 - Portfolio: 6

Developer, Patent writer, Math expert, MATLAB, C, C#, Java, C++, TestComplete I am an Electrical and Electronics Engineer(B.Sc,M.Sc)/ Programmer/Project Manager having development experience in MATLAB. Java. C, C++, C#, having sound knowledge in Algorithm Development, Mathematics and Physics. Furthermore I have Master's degree in computer science + more than 16 years of development experiences in C, C++, (C#, VB.Net), WPF, PHP, Java/Android and Python databases - MYSQL, MSSQL, etc I have a good experience in Bitcoin developments. Have used BitcoinJ, Bitcoin-Qt, Bitcoin Micro payments & Contracts, Bitcoin systems / Bitcoin Trading and Arbitrage bots etc. Have sound experience in TestComplete test Automation tool.


$19.98 /hr
3,499 hours

Alper E.

Alper E.

Algorithms, Simulation, Programming

Turkey - Tests: 3

As a goal-oriented and highly committed professional, my work experience includes several consultance and R&D positions in USA, Germany and Turkey. Particularly interested and experienced in jobs that require an a fine academic and analytical background. I offer the following services: - Software development (C/C++) - Modeling and simulation - Statistical analysis and machine learning - Algorithms and optimization - Telecommunications networks and protocols.

$50.00 /hr
864 hours

Mehrdad B.

Mehrdad B.

Engineering/Scientific Application Developer

Canada - Tests: 1

I am a skilled software developer for engineering/scientific applications.I have two master of science: Aerospace Engineering (CFD) and Industrial Systems Engineering (Image Processing). I have more than 10 years of experience in developing software for different industries ranging from aerospace up to robotic and control. My experiences include: - Image Processing and Control - Computational Fluid Dynamics - Optimization and MDO - Simulation of Dynamic and Multidisciplinary Systems - Design and manufacturing of mechanical parts - Mathematical Modelling and Numerical Methods I am an advanced .NET especially C#/C++ programmer, a master in Fortran programming language and an expert on developing mixed programming language and multithreaded solutions. I have also numerous experiences as a general developer for web and desktop application that made me a developer for ASP.NET, HTML5, SQL, mySQL, Java (android), Java, VB6 and Microsoft Silverlight

$21.67 /hr
1,302 hours