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Ambiorix Rodriguez Placencio

Ambiorix Rodriguez Placencio


Dominican Republic - Tests: 1 - Portfolio: 5

Extensive, practical and relevant industry experience in the following area : -> Asterisk and FreePBX customizations. -> Custom Asterisk Development (PHPAGI,Bash Scripting). -> Hosted PBX Solutions (Amazon AWS, DIgitalOcean, SolarVPS). -> Complex IVR Solutions (Databases Integrations, Web App Integration). -> Call Center Solutions (Vicidial,Goautodial). -> Customized Broadcasting solutions. -> Technical Consultancy. -> Asterisk & MYSQL-PHP Integration. -> Asterisk Security (Fail2ban, IPTABLES). -> PHP&MYSQL Developer.

$35.00 /hr
16 hours

Alexey Smirnov

Alexey Smirnov

Ruby on Rails developer

Russia - Tests: 4

My main goal is to deliver results that you need in a reasonable time. Currently I have more than 2 years of Rails development experience. I tried more than 10+ languages (java, c#, php, perl, haskell, ASM, ... etc). Now my favorite one is Ruby. Can perform a wide range of works(related to web/rails), from setting up server (nginx, puma, unicorn, mina, capistrano) to writing some frontend code(pure Javascript, AngularJS). https://github.com/AvaelKross http://stackoverflow.com/users/2252437/avael-kross https://www.linkedin.com/profile/view?id=217116757

$30.00 /hr
362 hours

Krastyo K.

Krastyo K.

ASP.NET/C#/SQL/Java/C++ Developer

Bulgaria - Tests: 2

I have more than 15 years experience of Web and Desktop programming, using variety of technologies - web programming using Java or ASP.NET, JQuery, Ajax, HTML, CSS; SQL databases; different tools, services and applications with C++/C#. During my work carrier I have been involved in many projects, focused in various fields of interests - database driven web sites and applications, Windows desktop applications, CAD/CAM systems, MS-Office automation applications, device control systems, large database support applications.

$28.00 /hr
1,532 hours

Christian Gutierrez Sierra

Christian Gutierrez Sierra

Real Time Driven Developer

Colombia - Tests: 3 - Portfolio: 2

I have been working on several fields of technology, starting with Unix Servers Management for differents services including VoIP with Asterisk in which I developed many solutions using Dialplan, Asterisk Gateway Interface and Asterisk Manager Interface. I developed many scripts using Bash Scripting, PHP and Python. I had used MySQL, PostgreSQL, SQLite, Oracle and MSSQL. I decided to move to development and I started developing Web Applications with Java and PHP. I met Node JS developing a RealTime Web Application and using the Express framework, MongoDB and connected to Asterisk Manager Interface. I have been working with Node JS from this moment. Currently I'm working with Python using Django framework, NodeJS with Coffeescript and Javascript connected to several backends like Celery Framework, RabbitMQ, Redis, MySQL, etc.

$30.00 /hr
2,837 hours

Rick E.

Rick E.

WordPress customization. HTML/CSS

United States - Portfolio: 6

I specialize in WordPress website development and customization, using CSS3 and LESS. I've been a website problem-solver for my clients for over 8 years. Based in the United States, and with over 20 years of professional-level client service and project management experience, I can provide unparalleled customer service. You'll find me to be extremely responsive and very easy to work with!

$40.00 /hr
36 hours

Nitesh V.

Nitesh V.


India - Tests: 10 - Portfolio: 4

I love to code and to build stuff. I love creating the most powerful and robust applications and I love polishing them to be as close to perfection as possible. I have 7 years of experience in developing stand alone applications and web applications using Java, J2EE, Spring, Hibernate, Struts, JSP, Servlets, Restful webservices, SOAP webservices, JavaScript, Jquery, Sql and JUnit. I have experience in using development tools like Eclipse, IntelliJ, Netbeans, Git and building tools like Ant and Maven. Skills: Java Technologies: Java, J2EE, Jdbc, Servlets, JSP, Spring, Struts, Hibernate, JPA, RESTful and SOAP Web Services, Jersey, SLF4J, JUnit, Maven, Jboss, Tomcat, Jetty etc. Databases: MySQL, MongoDB, PostgreSQL. Version Control Systems: Git, SVN. API Integration : PayPal, Google, Amazon Web Services.

$20.00 /hr
387 hours

Nguyen V.

Nguyen V.

C/C++/.NET Developer

Vietnam - Tests: 7

I am a real software engineer, I write programs for programmers, not computers. Over the last 9 years, I have developed a wide range of applications using C, C++, C#, Python, Perl, Java on Windows, Unix, Linux platform as well as developing software tools and some handy scripts. I also have some experience in the following areas: C, C++ (C++98, C++11, C++14), Bash, SQL, PL/SQL, POS, ATM protocols (NCR, ISO8583...), SMS, SMPP, SMTP, POP, SNMP, Human Interface Device (HID), VISA/MC Interface, Thales HSM, Video Processing, MPEG-2 TS, HLS, DASH, Wireshark Dissector, Subversion, Git, Clearcase, Oracle, MySQL, CVOPS framework, PyQt, Scrapy framework, OpenSSL, RSA Cryptography, HTTrack, FAT32, NTFS... I'm fast learner and keen to learn new technologies. I'm looking forward to work with you!

$25.00 /hr
377 hours

Rainier M.

Rainier M.

Senior .NET Engineer, Database Engineer, Microsoft Certified

Philippines - Tests: 7

I've been in the IT software development industry since 2006 and worked for diversified industries such as Solid Shipping Lines, Wallem Innovative Solutions, Lloyd's Register, 247 International, United Laboratories, Softsys Technology Management, and CloudStaff. I've been certified in Microsoft NET 4.0 \Web Development in 2011 up to the present. I have a strong web and desktop development experience in VB6, VBA, ASP.NET, Web Forms, MVC, Web API, C#, VB.NET, WCF, WPF, SharePoint, WorkFlow, PowerShell, SignalR, JavaScript, jQuery, CSS, HTML5, and Winodws Azure. Strong database development, BI, and administration experience in SQL Server, SQL Azure, T-SQL, MySQL, PostgreSQL, PS/pgSQL, Oracle 10g, PL/SQL, SSRS, SSIS, and SSAS. I am well exposed on Agile Scrum and Waterfall methodologies. I have a strong experience in ITIL Service Management methodologies in Incident Management, Change Management, Release Management, Problem Management and Knowledge Management.

$15.00 /hr
135 hours

Rashid Ali Khan

Rashid Ali Khan Agency Contractor

Senior Software Engineer (DOTNET)

Pakistan - Tests: 6

I have been developing systems in .NET Technologies for last 7 years. I have participated in the development of both web and desktop based applications of variety of nature. I took part in the development of reporting module of a product named eTarget which is a CRM based application used by various clients in UK. I have also developed a utility which is currently in use for synchronizing the data of two databases to enable desktop application and website to work on the same data in parallel. I have also participated in the development of web based system for Pakistan Customs, which is currently in use, by using ASP.NET and SQL server 2005. I have mainly used C# and VB.NET as programming language, .NET as framework and SQL Server 2000/2005/2008 for databases. I can handle the projects which involves development in C#, VB.NET, ASP.NET and SQL Server 2005, 2008.

Groups: AspDotNetStorefront

$17.78 /hr
9,493 hours

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 http://www.excelmodeler.com

$30.00 /hr
560 hours