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Sphinx Job Cost Overview

Typical total cost of Upwork Sphinx projects based on completed and fixed-price jobs.

Upwork Sphinx Jobs Completed Quarterly

On average, 6 Sphinx projects are completed every quarter on Upwork.

6

Time to Complete Upwork Sphinx Jobs

Time needed to complete a Sphinx project on Upwork.

Average Sphinx Freelancer Feedback Score

Sphinx Upwork freelancers typically receive a client rating of 4.72.

4.72
Last updated: September 1, 2015

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  1. Dmitri Meshin

    Dmitri Meshin Agency Contractor

    RESTfull API Zend JQuery MySQL Postgres Sphinx Facebook WordPress

    Israel - Tests: 14 - Portfolio: 8

    Hello, Welcome to my profile. I am a very experienced LAMP developer who specializes in client server applications. My programming languages of choice are PHP, JavaScript, Python and C++. I work in a Unix environment and have a very keen focus on HTTP exchanges, software–as-a-service (SaaS) solutions, webservices and cross domain protocols such as SOAP, REST, and XML-RPC. I work with following technologies: AJAX, JQuery, SVN, Git, Sphinx, Qt library, PHPUnit, Test-based development, Scrum, Agile Development, Zend Framework, CodeIgniter and Kohana3 frameworks and many others. I pride myself in my ability to not only think logically and programmatically when solving problems using the most efficient solutions, but also in my understanding of information architecture and dynamic presentations that make it extremely easy for a user to find what they need. Organized, realible, self-motivated and agile developer and project manager. I can take a project from the initial concept stages, create a system design and implement it successfully. I appreciate the time you've taken to look at my profile. Please check my portfolio for examples of my work. Feel free to contact me with your projects, however I only accept projects that are challenging and interesting to me.

    Groups: Application Developers Alliance

    Associated with: ENTRODEC

    $55.56 /hr
    3,778 hours
    5.00
  2. Yaroslav Mateyko

    Yaroslav Mateyko

    ANSI C/Lua/PHP Developer

    Ukraine - Tests: 1

    First things first, so: I'm a C-developer, it's my primary skill. I have more than 6 years of software development, generally web-oriented, large-scale applications. I love to develop robust, scalable solutions. I've studied different methods of data storage and processing. Algorithms, data structures, binary trees, b-trees, hash algorithms such as linear hashing of Lytvyn and dynamically extensible hashing, all this helped me to understand more deeply the structure of data storage systems and a hardware layer impact for such systems. I'm a Vim-er. I'm not afraid of the command shell and I know how to write, compile, link and debug my applications in several environments including Windows / Mac OS X / Linux using my sweet ANSI C compiler. And I love Lua :) Additional Skills: * Advanced knowledge level of Lua VM internals, I have implemented next modules for Lua VM: libsocket (full support of TCP and UDP, fully transparent IPv4 and IPv6 agnostic code), libutil (for cryptographic digests as SHA256, CRC32 and other utils), libjson (serialization and deserialization of Lua internal data structures), libdb (high performance key-value database engine). All modules are cross-platform and can be compiled for Windows, Linux and Mac OS X. * Deep knowledge level of technics for writing high performance custom made servers and network services. Know the difference between sockets polling (event-driven) and threading and then to use one or another. * Good knowledge level of SQL (SQLite, MySQL, PostgreSQL) and deep knowledge level in writing of custom non-relational high performance database engines. Stack Overflow Careers: http://careers.stackoverflow.com/my Willing to relocate.

    $10.00 /hr
    0 hours
    0.00
  3. Daniel J.

    Daniel J.

    Senior Systems Administrator

    United States - Tests: 4 - Portfolio: 1

    I am a Linux expert. I have been a linux user for 16 years and have used it professionally for 14 years. I was an early adopter of the Nginx web server and over the last 4 years I have been using it exclusively to manage high traffic web sites. I specialize in Linux security and have professional experience securing a web server using methods such-as but not limited to; chroot/jail environments, hardened kernel patches, and role-based access policies. I am an expert at tracking down even the most difficult of problems and most of my clients believe that I have a crystal ball under my desk. I am fluent in Python and PHP and can write everything from small scripts to automate tasks to a full blown command line application.

    $50.00 /hr
    32 hours
    5.00
  4. Martin Gaitan

    Martin Gaitan

    Senior Python Programmer

    Argentina - Tests: 4

    I'm a senior Python developer with experience both in web and scientific scopes. I have a degree in Computer Enginnering from Cordoba national University, Argentina. https://mgaitan.github.io/en/about.html

    $35.00 /hr
    92 hours
    5.00
  5. Adam K.

    Adam K.

    Senior software developer

    Poland - Tests: 7 - Portfolio: 13

    I'm software developer with over 5 years of experience. I have experience in the following areas: PHP, MySQL, Kohana framework, Symfony, html, css, javascript, jquery, html5, css3, twitter bootstrap, less, memcache, redis. I also know compilable languages such as java or c++. I've made some desktop and mobile applications.

    $30.00 /hr
    15 hours
    5.00
  6. Andrey Cherevatenko

    Andrey Cherevatenko

    Senior PHP Developer, MySQL, MongoDb, HighLoad

    Ukraine - Tests: 6

    I am a professional php developer, with 8 years of experience. Result-oriented web developer, with experience in developing high-loaded projects(over 10million server requests per day), API for mobile and web applications. Design and construction of data processing and analysis. Processing image, video and audio. My skills: PHP ZendFramework, Yii, Phalcon, daemon on PHP, Gearman, Payment Processing, API, SOAP DB MySQL (optimization, indexes, replication, partitioning) MongoDB (optimization, indexes, replication, sharding, Aggregation Framework) Redis, SphinxSearch (optimization,distributed index, real-time indexes) Elasticsearch Cache memcache (memcacheDB), XCache, APC. Other Git, SVN, Nginx, Apache, php-fpm, JavaScript, JQuery, HTML, XML, CSS, Google Apps Script

    $35.00 /hr
    1,312 hours
    5.00