PHP Developers Do Zatrudnienia

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  • Zatrudnij użytkownika PawelFlorek
    5.4
    44 ocen $30 USD na godzinę
    Professional programmer/developer - Extensive experience, solid work performed ...
    Professional programmer/developer - Extensive experience, solid work performed ... mniej
  • Zatrudnij użytkownika datadiggers
    6.8
    46 ocen $80 USD na godzinę
    I make websites faster. I optimize for speed MySQL and Magento. I work ONLY on projects related to performance optimization. What I can do for You ================ - speed up Your website (1-2 second complete page loads), - optimize MySQL server (includes complete audit, query rewriting etc.) - make Magento super...
    I make websites faster. I optimize for speed MySQL and Magento. I work ONLY on projects related to performance optimization. What I can do for You ================ - speed up Your website (1-2 second complete page loads), - optimize MySQL server (includes complete audit, query rewriting etc.) - make Magento super fast (1-2 second complete page loads), - improve Your GTMetrix or PageSpeed score to 90+/90+ or even 100/100, - install and configure Varnish, Memcached, Redis and more, - explain everything I'm doing with Your site/server, - provide work log and reports with list of all changes I've made. I also work on other types of optimization projects - PHP code optimization (with profiler), general HTML/CSS/JavaScript optimization projects. I'm also Java developer and I can speed up Your Java code too. I can set up and tune for best performance Nginx, Apache and MySQL clusters. I've worked with small, medium and huge databases (from 1MB to 100GB of data). Who I am ================ I always work with caution, making backups before touching anything else. I'm reliable person which will work on Sunday (if needed) to make sure that Your site is up and running. We can communicate through email, Skype, phone or Google Hangouts. My English is quite good (contrary to many other freelancers I didn't hire anyone to write this text for me). I never failed on any project and I have exceptionally high repeat hire rate (at least in terms of Freelancer.com standards). How to NOT hire a freelancer ================ Even if You decide to not hire me consider those tips when choosing a freelancer - especially if You don't have much experience: - consider only freelancers who can finish their projects, the ones with 95%+ completion rate, - consider only freelancers with high repeat hire rate ( 20% or more) - if it's lower it means that his/hers clients were not satisfied with their work, - most reviews are SPAM and come from colleagues, - do not be impressed by Freelancer.com green score (the one in 0.0 - 10.0 range) - it does not reflect how often freelancer fails on project, his ratings etc. mniej
  • Zatrudnij użytkownika kaubea
    5.3
    15 ocen $25 USD na godzinę
    I'm a Computer Science professional with 9+ years experience in Magento development. Backend skills: - Magento 1/Magento 2 installation - implementing security patches - upgrade to newest version, upgrade from Magento 1 to Magento 2 - fixing problem with cache, index, performance - optimize store to get a better...
    I'm a Computer Science professional with 9+ years experience in Magento development. Backend skills: - Magento 1/Magento 2 installation - implementing security patches - upgrade to newest version, upgrade from Magento 1 to Magento 2 - fixing problem with cache, index, performance - optimize store to get a better result in software like GTmetrix - add new functionalities to existing modules without core code modification - module installation (M2EPro integration, onestepcheckout, nosto , bronto, mailchimp and more) Fronted skills: - pixel to pixel theme from PSD - responsive layout - rich snippets - jQuery, prototype - html5 - sass - bootstrap, foundation Created custom modules (few examples): - lettering designer - payment gateway integration - customer award points - sticker configurator - 'many pages' checkout - syncing with 3rd party API (for example Shipstation, Intex ERP) Familiar with git/svn repositories, unix server configuration (nginx/apache, php, mysql, varnish, redis) mniej
  • Zatrudnij użytkownika paliborek
    5.3
    23 ocen $20 USD na godzinę
    DESIGNER Graphic User Interface Designer with a passion for designing beautiful and functional user experiences. Minimalist who believes that less is more. CODER Front and Back end Developer focuses on writing clean, elegant and efficient code. Love HTML5, CSS3, WordPress and a touch of jQuery.
    DESIGNER Graphic User Interface Designer with a passion for designing beautiful and functional user experiences. Minimalist who believes that less is more. CODER Front and Back end Developer focuses on writing clean, elegant and efficient code. Love HTML5, CSS3, WordPress and a touch of jQuery. mniej
  • Zatrudnij użytkownika lockbox
    5.5
    29 ocen $50 USD na godzinę
    Over 12 years of experience with web development, including about 11 years with php (as manager and developer), over 3 years with nodejs, almost 5 years with freebsd (as sysadmin), over 7 years with simple and/or distributed scrappers/crawlers (php/python/nodejs based workers) and many other technologies around those...
    Over 12 years of experience with web development, including about 11 years with php (as manager and developer), over 3 years with nodejs, almost 5 years with freebsd (as sysadmin), over 7 years with simple and/or distributed scrappers/crawlers (php/python/nodejs based workers) and many other technologies around those things makes me valuable member of Your team. mniej
  • Zatrudnij użytkownika pbcode
    4.7
    20 ocen $30 USD na godzinę
    I put 100% effort into your project and customer satisfaction. I am available online for about 16 hours. Specialize in converting PSD to WordPress. The more accurate and better prepared the design, the faster the conversion. Best PSD format: - individual views in separate PSD files - possibly equipped with an...
    I put 100% effort into your project and customer satisfaction. I am available online for about 16 hours. Specialize in converting PSD to WordPress. The more accurate and better prepared the design, the faster the conversion. Best PSD format: - individual views in separate PSD files - possibly equipped with an additional layer with commentary - Tablet and mobile PSD, unless the tablet view overlaps with dextop it is unnecessary - Icons in a separate package in SVG format, if possible - A PDF document with a description of the website, effects, desired action, with links to some places in the network where individual effects / actions can be seen in motion. mniej
  • Zatrudnij użytkownika trzmiel
    1.7
    1 ocena $50 USD na godzinę
    Hi, I have 15 years of experience in 3D (motion graphics, broadcast designs, commercials). I use 3ds max and Adobe Package. On time and in budget - always!
    Hi, I have 15 years of experience in 3D (motion graphics, broadcast designs, commercials). I use 3ds max and Adobe Package. On time and in budget - always! mniej
  • Zatrudnij użytkownika f1x3r
    3.9
    9 ocen $25 USD na godzinę
    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques,...
    * Systems administation: Linux (RedHat, Debian, Ubuntu), FreeBSD, Windows * Network administration: VLAN, VPN, Wireless networks, Network equipment managment (Nortel, HP, Cisco), Deep understanding of network architecture, * High availability: active-passive clusters (RHCS, Linux-HA), load-balancing techniques, clustered file systems (DRBD, GFS/OCFS, GlusterFS) * Security: firewalling (iptables, ipfw, ipf/pf), antivirus techniques, antispam techniques (both before- and after- queue), SELinux (including writing custom policies), PKI * Database administration: MySQL, PostgreSQL, Oracle, SQL * Network services administration: www (apache, nginx), mail (postfix, sendmail, exim, dovecot, cyrus), DNS (bind, dnsmasq), LDAP (openldap) * Virtualization: Xen, KVM, VMWare (ESX/ESXi, VSphere), libvirt API, OVF * Programming: Perl, PHP, sh scripting, C/C++, Applescript, VBScript, Python, Java mniej

Witaj , tutaj znajdziesz kilku freelancerów offline

Witaj , tutaj znajdziesz kilku freelancerów offline, którzy pasują do hasła ""