C Developers & Programmers

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  1. Russell Owen

    Russell Owen

    Expert complex system architect, C#, C++, DotNet,

    United States

    I have over 20 years working on government, military, and civilian systems. I use Microsoft Visual Studio and develop in C++, C#, SQL. I'm a big believer in Microsoft products for large projects that may experience a heavy load or will be used for many years. I work in Java, Javascript, HTML, Brightscript, and can handle virtually any language. I do extensive work with website back-end database and business logic. I believe the key to most business applications is the database schema. I have a lot of experience in video streaming and have developed many Wowza Media applications. I can program Roku channels and integrate them to handle internet streams. I have written several desktop applications used by military and governmental agencies and court systems. My experience goes back to 1975 programming our high school's mainframe which was probably less powerful than an ordinary phone is today. I also have experience converting publications to e-books

    $44.00 /hr
    1,624 hours
    5.00
  2. Gennady Svarovskiy

    Gennady Svarovskiy

    Java/C++/Perl professional

    Russia - Tests: 11 - Portfolio: 1

    I am Java developer specializing in web projects and I have good experience with different Java frameworks and technologies including (but not limited to) most popular Spring and Hibernate. Also, I created AJAX front-ends based on jQuery, Bootstrap and DoJo on client side and various REST API frameworks on server side. Besides that I like developing and implementing non-trivial tasks that go beyond traditional CRUD action. Due to good knowledge of GNU/Linux OS (and its most popular daemons: Apache, Tomcat, MySQL/PostgresQL, Postfix/Exim, Named/Bind, iptables) I also can offer full support of application life from initial server setup to continued maintenance after main development is complete.

    Groups: Coding Champs

    $38.89 /hr
    3,110 hours
    5.00
  3. Terence B.

    Terence B.

    Software Engineer | Neural Networks | DSP | Java,C/C++,Matlab

    Philippines - Tests: 4

    My expertise is centered on designing and developing intelligent and adaptive applications using the techniques of Neural Networks and Digital Signal Processing. I have also developed several web automation projects using java (J2SE and J2EE). I can also develop firmware and software applications in C/C++. Below is the summary of the skill set I have and the programming languages I have used. Skill Set - Digital Signal Processing - Image Processing - Artificial Intelligence (Neural Networks) - Embedded Systems Development - Control Systems - Robotics and Automations - CAPTCHA Analysis - Optical Character Recognition(OCR) - Web Automation Programming Languages - Java ( J2SE , J2EE and J2ME) - C/C++ - Visual Basic - Matlab

    $40.00 /hr
    4,200 hours
    5.00
  4. Ruslan Ponomarenko

    Ruslan Ponomarenko

    IPhone (Objective C), Android, C# Developer, VBA, TSQL, VB ACCESS

    Ukraine - Tests: 4 - Portfolio: 9

    I am experienced in development of mobile software both for iOS (iPhone, iPad, Desktop) , ANDROID . My preferred languages are Objective-C, Java, C# (.NET), PHP. This allows me to participate successfully in cross platform projects, including network services and GUI applications. I mostly work under development of iOS Mobile applications at the moment but my experience includes development of ANDROID applications (Java) and Desktop applications (C#, Cocoa), Web Applications (PHP, C# Asp.NET). My programming experience will enable me to fulfill your task successfully and quickly enough!

    $36.67 /hr
    4,923 hours
    4.87
  5. Benjamin V.

    Benjamin V.

    C# C++ Python R APIs FIX Tradelink NinjaTrader TT

    Spain - Portfolio: 14

    I am an expert quant developer (C#, C++ and R), with a solid background in software development, trading, physics, mathematics, engineering and research. I am experienced coding for traders and quants, and familiar with the mechanisms and workings of securities markets, exchanges and market data (both time & sales and full order book). I am experienced working with - and coding against - trading APIs and other common elements of the client/message server architectures typically seen in trading systems. I am an expert in systematic trading research, simulations, backtests, optimizations, and trading, and in the programming and use of R for statistical empirical finance work. I am the TickMaster ( http://tickmaster.webs.com ). I have degrees in Physics (MA, University of Oxford) and Petroleum Engineering (Imperial College, London). I am a new Elancer (as of September 2013), based in Madrid. My first language is English. I also speak fluent Spanish.

    $85.00 /hr
    1,409 hours
    4.77
  6. Alex G.

    Alex G.

    PHP, complex algorithms and big data processing guru, C# developer

    Poland - Tests: 8 - Portfolio: 6

    Senior PHP developer, high-load projects. 10+ years of PHP development, team lead experience. 7 years of C# back-end applications development. Working with custom peripheral hardware. Thread-safe and high-load applications. 3 years of C development for MCUs (Atmel controllers, Arduino, etc), custom peripherals, basic electronics and electrics skills. Guru in large data sets processing algorithms and different complex data structures (trees, graphs, etc.)

    $40.00 /hr
    1,976 hours
    5.00
  7. Veselin K.

    Veselin K.

    Software Engineer - JavaScript / CSS, Java / C++, PHP, MySQL

    Bulgaria - Tests: 7 - Portfolio: 8

    Over the last years I was involved in developing a wide range of web applications. I prefer to concentrate on providing a nice web 2.0 user experience by developing sophisticated JavaScript front-end. Nevertheless I'm good at developing a full website solution on top of LAMP stack. Before going to web I have gathered extensive experience developing desktop applications in Java or C++

    $40.00 /hr
    9,208 hours
    5.00
  8. Sergey S.

    Sergey S.

    ASP.NET/C#, MVC, Web Services, WCF, Oracle & SQL Server Developer

    Russia - Tests: 7 - Portfolio: 1

    I have over 10 years of experience in software engineering and over 5 years of extensive web development. I've been working on various type of projects for the last couple of years: - simple projects and complex enterprise solutions - front-end(Javascript, KnockoutJS, AngularJS, SignalR, Jquery, ) and backend(ASP.NET MVC, WebForms, ASMX, WCF SOAP/RESTfull, WebAPI), database design and development(Oracle, SQL Server, Postgre, MySQL) - developing from scratch and continue development of already existing code I've been working with many companies and delivered bug-free, well performing, well documented code. I have excellent corporate culture, including Agile, project planning, daily reports and meeting deadlines. I'm open to long-term relationship. Experience & Skills: - ASP.NET 3.5+, C#, - MVC3+, Razor, AOP, LINQ, Web API, WCF(REST, SOAP), DevExpress - Azure - SQL Server, T-SQL - Oracle, PL/SQL, SQL, APEX. - PostgreSQL - NoSQL (MongoDB) - Jquery, AJAX, JSON, Knockoutjs, Bootstrap, HTML5, CSS3, XML, XSLT - Highcharts.js, D3.js - ORM: Entity Framework, nHibernate - OOP - Asynchronous programming using AsyncController, Async, AsyncEnumerator - IoC, Repository Pattern, Dependency Injection Pattern(Ninject), ModelView Pattern - Designing Object Orientated Database, Relational Database and Non Relational Database - Agile, Scrum, TDD - Nunit, Selenium - Azure hosting - TFS, TeamCity, Git/GitHub, SVN, Jenkins

    $40.00 /hr
    2,529 hours
    4.93
  9. Kerwin Ang

    Kerwin Ang

    IOS Developer, Netsuite Consultant, C#.Net Consultant, SQL Consultant

    Philippines - Tests: 7 - Portfolio: 7

    6 Years in Software Development Over 3 years of Netsuite ERP, CRM, Website, Scripting Consulting. - Netsuite API (Server and Client), Webservices(PHP, JAVA, C#), Workflow - Reference Cart, Checkout Development, My Account, ShopFlow, customizations and development (from scratch and enhancements) - Netsuite Form Customizations, and others - Netsuite Implementation and Migration - Saved Searches - SEO Optimization - HTML Email template compatible for all mail servers - Website Template creation, SSP Applications. Javascript framework - backbone MVC, underscore, require, templates, common.js, bootstrap, jquery, JSON Over 2 and a half Years in C# development and support - WPF, Sharepoint, ASP.Net MVC 5 , Winforms Over 2 and a half Years of MS SQL development 1 Year in IOS development with 2 apps in the apps store Programming Skills - C#, C++, JAVA, SQL, TSQL, PLSQL, Javascript, JQuery, JSON, Lua, IOS3.5-7, PHP, CSS3, HTML5, Google API

    Groups: AspDotNetStorefront

    $42.00 /hr
    2,208 hours
    4.81
  10. Michael S.

    Michael S.

    C-Level DNA - Angel/VC Hacker - Business Growth Strategist

    United States - Tests: 10 - Portfolio: 2

    Every successful business begins with one person and a vision. Inevitably, that vision must segue to a strategic plan and focused execution. This is a space I've successfully lived in for over 20 years. I assist in developing Business, Strategic, and Operational plans. I help prepare companies for raising capital, and where practical, provide introductions. I help recruit top management. My strengths lie in business planning, short-long term strategies, and sourcing talent. I can take role as an advisor, collaborator, and/or team member to execute plans and strategic initiatives. I help clients deliver positive results to their bottom line, take them from "marginal to viable", and often I help position them for a high(er) probability of an 'exit' when the time is right. I help deliver organized, business-focused narratives and messaging that inform internally as well as externally to vendors, clients or investors. Whether a start up, early stage, or middle market, I approach every engagement in the same manner. I first establish an understanding of the business as it exists today. I review the current business structure. I peel back the layers to clearly assess the business, financials, market dynamics, team, and strategy. I look at the business in its current iteration and then sit down with you to discuss both the 'big picture' and what the goal line looks like to you. Early on, we may well reach a point where I share less-than-good news; There's still work to be done. But it is at this point where I see clients reach a level of cognitive realization, who understand and agree with my position or feedback, and that's where things can start to get exciting. Engage me on an initial consultation (no fee) regarding your business goals and strategy. The outcome of that dialogue will tell us both if there's a fit and whether it makes sense to engage in a mutually beneficial relationship to advance your goals. Michael

    $45.00 /hr
    1,618 hours
    4.96