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  1. Bob Ong Swee San

    Bob Ong Swee San

    PHP, C# Developer

    Singapore - Last active: 6 days ago - Tests: 10 - Portfolio: 1

    "Freelancer fixed a bug with my contact form in a timely manner; recommended Php + jQuery coder" "Bob is a consummate professional.. he is knowledgeable, communicative, punctual, and courteous.. he offered me a very reasonable quote, gave me a complimentary, in-depth Skype consultation, and stayed up very late at night to finish my job within just a few hours of my hiring him. I couldn't be happier with his work and I will definitely be using him again in the future." "Excellent work and fast-turnaround on php coding project." "Bob is fantastic and great to work with. He completed all the tasks required for this project. We will hire him again." The above testimonials prove that I can deliver those results, on time and with zero worries. My name is Bob and I am a Developer based in Singapore (GTM +8). I been working with PHP for the last 6 years, and C# for 15 years. Stuff I do : -PHP Application development/ Troubleshooting/Debugging. -Migration and Deployment of WordPress sites and MySQL databases. -Malware removal. -Improve security, protect and secure web sites against hackers -ASP.NET MVC Application development/ Troubleshooting/Debugging. -Windows Desktop Applications -Optimising SQL database and queries. -Repair SQL database and corrupt tables. -Update outdated applications to latest version. -Large Data imports, migrations and manipulations I've been in the web development field since 1997, I've worked on a variety of web applications generally in PHP developing inventory, ecommerce and CMS. My core competency lies in complete end-end management of a new development project. I've developed web applications from the ground up, as well as modified and added functionality to existing custom in-house systems, opensource applications, and commercial applications. I'm also a Certified ScrumMaster and Enterprise Architect." I look forward to hearing from you! ***If you're not totally happy with the finished work, if you don't think it'll get results, or if you think I "missed the target" in any way, I'll happily give you 100% of your money back without any hassle if you request it at the time of final delivery. (If that doesn't "seal the deal," let me know so I can consider a career change!)

    $66.67 /hr
    31 hours
    4.75
  2. Sutharshan B.

    Sutharshan B.

    Wowza media Server Expert, PHP, Laravel, Web & Tokbox Development

    Sri Lanka - Last active: 16 days ago

    An Experienced Solution architect with in-depth knowledge on working with Web technologies, SAAS, Online Streaming applications and software architecture. Have worked on number of online streaming applications, web applications, Real time socket programming, shopping carts, Content Management Systems and payment gateway integration. Currently managing the company specialized in Web, mobile and streaming technologies. Website: http://www.izonedevelopers.com Eventhough I'm quite new to this platform, I'm working in elance.com for last few years and I have done more than 25 projects including Streaming solutions, Amazon web services, opentok applications and web development. You can view my profile in the following URL: http://sutharshan02.elance.com The following services are offered. ---------------------------------------------- * Web application development and designing * Video streaming application development (Live streaming, Video on Demand) * Online video chatting applications development * Wowza streaming server setup, configuration, optimization & consultancy * System architecture designing, Code reviewing and Database designing * Amazon Web Services (AWS) setup and configuration * OpenTok webRTC streaming applications development * Saas based application development * Real time systems with socket programming (nodejs, socket.io, angularJS etc.) * API integration & API development (Web services, REST etc...) * Video players integration (JW Player, Flow player etc...) * Consultancy on technologies & development Technologies familiar ------------------------------ Java, J2EE, .NET, TokBox, OpenTok, Wowza streaming Engine, PHP, MYSQL, NodeJS, Javascript, JQuery, Wordpress, CSS, HTML5, Socket.io, Angular JS, Web services, REST, API, Payment gateway integration, Opencart, Amazon web services, Amazon EC2, Amazon virtual private cloud, Flash, webRTC, JW Player, Flow player etc.

    $30.00 /hr
    397 hours
    4.89
  3. Roman Gulyaev

    Roman Gulyaev

    Scala Developer

    Russia - Last active: 3 days ago - Tests: 2 - Portfolio: 5

    Hello my friend! Over 10 years of experience in different technologies. I can develop any Scala application. Check out my projects at http://roman-gulyaev.ru/ or portfolio. I would be happy to put my experience in your projects and help you. Technologies: Playframework, Scala, Akka, REST API, Non blocking I/O, Websocket JSON, XML, CSV, HTML/CSS, JavaScript, Jquery SQL, MongoDB, Redis Git Best regards, Roman

    $33.33 /hr
    180 hours
    5.00
  4. Oleksandr N.

    Oleksandr N.

    Senior System Administrator, Migration and Security L3 engineer, SSD

    Ukraine - Last active: 1 day ago - Tests: 20 - Portfolio: 16

    YOUR POSITIVE FEEDBACK IS THE HIGHEST AWARD FOR ME ;) Will do my best to assist you in any questions and tasks you may have =) Here is some info about my experience. SUMMARY Specialties: Information Technology / Internet / IT Division / Computer security/ Internet Services / System Administration/ Webmaster Support / Web Analysis/ SEO / SEM / Internet Marketing Web hosting services (SSD hosting solutions) EXPERIENCE: d(-_-)b Linux/Windows system administrator, Operations team EuroVPS/WebDomSolutions January 2012 - May 2013 Greece, Athens Responsibilities: - Tickets; - System administration and monitoring. Theoretical and practical skills: - Operating Systems: RedHat/CentOS/Fedora, Debian/Ubuntu, FreeBSD, Windows Server 2003/2008; - Virtualization: Virtuozzo, OpenVZ, VMware, Onapp Xen, Apache CloudStack; - Setup/configuration: nagios, kayako, racktables, confluence, observium, nginx, php-fpm, liteSpeed, Apache CloudStack, Hostbill, WHMCS, redmine; - Control panels: Plesk, WHM Cpanel. - Database Administration: SQL Server, MySQL, MariaDB ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <( -'.'- )> freelancer SEO freelance October 2010 - March 2012 (1 years 6 months) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ o(^_^)o System Administrator / Techsupport Webintellects/Webhostgian/Jumpline/Webdomsolutions November 2010 - March 2012 (1 year 5 months) US, Ohio Responsibilities: - Live Chat support, Tickets; - System/Server/Control Panel administration; - Nagios monitoring; - Internet research and work with technical documentation. Operating Systems: * RedHat/CentOS,Fedora * Windows server 2003/2008 * VPS setup and configuration (Parallels Virtuozzo Containers); Advanced theoretical and practical skills in such areas: - Operating Systems: RedHat/CentOS/Fedora, Windows server 2003/2008; - Virtualization: VPS setup and configuration (Parallels Virtuozzo); - Security: Advanced knowledge of Linux security, Firewalls ( IPtables, CSF, APF, BFD, Fail2Ban), Encryption ( SSL), SSH, Host Security Auditing; - Software: Apache servers (versions 1.3.x/2.2), DNS (BIND 9), QMail, Sendmail, exim, LAMP, Plesk/Exim/Cpanel (installing/upgrading/maintaining), Drupal, Wordpress, Joomla, OsCommerce applications, Yum/RPM usage; - Database Administration: SQL Server 2003/2008, MySQL, MS access. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ b(^_^)d Internet Marketing Specialist || Web Analyst DCoM Soft, Inc. December 2009 – August 2010 (9 months) Responsibilities: - Internet Marketing strategy and tactics - Information architecture and Web site content planning - Research of partners - Internet Market Research - Research Usability Design - Online promotion of company's web-based products Skills: - Search Engine Optimisation (SEO) - Paid online Marketing / Pay per Click Management (PPC) - SEO Copywriting/Editing - Social Media Optimization and Marketing (SMO/SMM) - Experience running USA-targeted social Marketing - Writing press releases - Social networking (Twitter, Facebook, Google follow etc) - Google Products, AdWords/AdSense, Google Analytics, Webmaster tools, Google Merchant, etc. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ \(^_^)/ Customer Relations Representative || Advanced Technical Agent Ecommerce, Inc. May 2007 – October 2009 (2 years 6 months) Responsibilities: - Sales, billing and technical support in solving problems reported by clients; - Chat, helpdesk system, correspondence; - View, Adaptation, "repair" clients' sites; - Basic server/service diagnostic and reports to sysadmin department; - Internet research and work with technical documentation; - Work in team. Basic theoretical and practical skills in such areas: - Linux / Unix OS, Windows server 2000/2003, Windows XP/98; - Servers: Apache, bind, sendmail, ProFTP, MySQL, SQUID / SOCKS, MSSQL, Samba; - Easy coding: PHP, PERL / CGI, HTML, JavaScript, CF, ASP,. NET, C + +; - Widely used protocols (HTTP, HTTPS, SMTP, POP, IMAP, FTP (s), TCP / UDP, etc); - HSPHERE control panel (versions 2.3 and 3).

    $34.88 /hr
    1,298 hours
    5.00
  5. Jason Swearingen

    Jason Swearingen

    Node.Js + AngularJs Full-Stack Web Dev / Quantitative Trading R&D

    United States - Last active: 10 days ago - Tests: 1 - Portfolio: 4

    === Core strength === Applied Problem Solving. I have professional experience across the spectrum, ranging from realtime simulation architecture to business planning. From assert-driven-development, to quantitative trading. === Peak Interests: Node.Js + AngularJS === I am mostly interested in JavaScript applications right now. I spent the last 1.5 years on Full-Stack Javascript Technologies: Typescript + Angular.js + NodeJs + Bootstrap. You can see the result here: https://PhantomJsCloud.com === Other Interests: Algorithmic Securities Trading === I have a great deal of experience with the Quantopian.com online trading platform, and some experience with Multicharts.NET for doing algorithm R&D. While I am not a professional trader, I have experience working with domain experts and can help you implement and backtest your trading algorithm. === Methodologies === I'm a firm believer in MVP's and validated learning. While this is often applicable to programming, the principle can be applied widely. === Etc === I ran a startup (Novaleaf.com) for 7 years and so have extensive experience with the broad spectrum of professional skills required to get things done. My full CV is available upon request.

    $60.00 /hr
    494 hours
    5.00
  6. John Comeau

    John Comeau

    expert troubleshooter, generalist developer, tenacious problem solver

    United States - Last active: 7 days ago - Tests: 2 - Portfolio: 1

    "Jack of all trades, master of none" is typically said in a derogatory fashion, but I adopt the title gladly, and you will not likely find more than a few dozen generalists worldwide who can match my troubleshooting and problem-solving skills. I've been programming, on and off, for 40 years, if you count my study of BASIC in 1968, 6 years before I actually got my hands on a computer: the DECSystem-10 at Worcester Polytechnic Institute. As a result of working on computers and microcontrollers of various sizes and capabilities over the years, I have learned to get to the basics of a problem, come up with a prototype solution, and refine it to the customer's satisfaction. My methodology, which I found later is used by many successful programmers, is "build one to throw away"... once the code is working, rewrite it from scratch, correcting the false assumptions made in the first attempt, and refactoring to make a clean, maintainable, codebase. My background in both the electrical/electronics side of things plus years of experience reverse-engineering and improving software on dozens of different architectures gives me the rounded background necessary to take on projects which leave specialists lost. I may charge more than most ($100 is my usual rate, but I found it's unrealistic on Odesk), but when you've run up against a brick wall, I can likely find a way over, around, or through it.

    $100.00 /hr
    87 hours
    5.00
  7. Steve D.

    Steve D.

    Laravel | AngularJS | Node.js | MeteorJS | RoR | Backbone.JS

    Poland - Last active: 5 days ago - Tests: 5 - Portfolio: 3

    Steve is experienced web programmer who has successfully launched various huge projects and has proven his skill in many opportunity. He is very young and passionful and challenging. He likes to study new trends of IT and apply it on his every new projects. He always emphasis the quality and love to code with standards & smart, short, simple. He is responsible for system architecture and good at applying new edge-cutting tech on the projects. Currently Steve is working closely with media companies to improve existing online media services with new platforms, so that the companies can attract more their customers and win at the competition with their rivals. Since he has a lot of experience on successful launching projects, he works as consultant in the field of Project Management. --------------------------------------------------------------------------------------------------------------------- ----------------------- "Always give people more than what they expect to get" ----------------------- ---------------------------------------------------------------------------------------------------------------------

    $50.00 /hr
    283 hours
    5.00
  8. Timur Birsh

    Timur Birsh

    Unix Systems Expert and Oracle DBA

    Kazakhstan - Last active: 12 days ago - Tests: 7

    Hello, Over the last 15 years, I am working with the following Unix systems: BSD based systems, Solaris and Linux distributions including Debian, RedHat Enterprise Linux, CentOS, Oracle Linux and Ubuntu. Over the past years I have developed a wide range of solutions: VPN, proxy, mail, web, file, Samba, DNS, DHCP, SSO, database, monitoring, backup, virtualization and high availability servers. I am Oracle DBA with the 5 years of experience. I work for financial institution. On my control a 21 databases. Mission critical and big databases runs on the IBM hardware and AIX operating system. Other databases runs under control of Solaris (SPARC) and Linux operating systems. For data protection we use Data Guard. One of the best products of the Oracle is Enterprise Manager Cloud Control. We use it for the databases and hosts monitoring. Its management repository contains a lot of information. It is very useful in building of custom applications (reports, etc). I have work experience with the following Oracle RDBMS versions: 8i/9i/10g/11g. I am big fan of a tasks automation. For small jobs I use shell scripts. For jobs that have complex logic I use Python or Perl. For complex text processing I use awk, sed and shell scripts as a glue. I have 5+ experience of C language programming for Unix. Hardware administration of the following vendors: Oracle (Sun), HP, Dell. I am contributor of the following free software projects: Debian (http://qa.debian.org/developer.php?login=taem@linukz.org), Transmission Bittorrent Client, inadyn Dyndns client. I maintain the following opensource programs: * sXid - http://linukz.org/sxid.shtml * cd-discid - http://linukz.org/cd-discid.shtml I use Git for source code management. I would be happy to help you. Please do not hesitate to contact me.

    $33.33 /hr
    18 hours
    4.97
  9. Valerie Reed

    Valerie Reed

    Salesforce Consultant, Marketing CRM Professional & Software Developer

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

    Valerie Reed holds a Bachelor of Science degree in Management Information Systems and an MBA from the University of Florida with concentrations in Marketing and Competitive Strategy. Valerie’s technical background, entrepreneurial and project management experience, aptitude for client relations, and marketing strategy expertise is a versatile and valuable skillset for a wide range of businesses. Valerie focuses on configuring and customizing SalesForce.com and Wordpress website creation and social media management for ongoing marketing success. Because of her extensive experience in software development, marketing strategy and SalesForce CRM, Valerie can help any company define its marketing strategy and implement systems that drive business results.

    $50.00 /hr
    153 hours
    4.56
  10. Aziz E.

    Aziz E.

    Sage X3 and 300 ERP Consultant

    United Arab Emirates - Last active: 14 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
    5.00