Top Upwork Freelancers

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  1. Gautam Manohar

    Gautam Manohar

    Cloud Scalability & Devops Consultant

    India - Last active: 6 hours ago - Tests: 4

    Skills : Puppet, Chef, Ansible, Docker. Rapid deployment & scaling in Amazon AWS, EC2, S3, RDS, SQS, SES, SDB, CloudFront, VPC, Nagios, Zabbix, Apache, Memcache, Mysql, PostGresql, MongoDB, PHP, Ruby, Capistrano, Hadoop, Apache Cassandra, ActiveMQ....(and more) IT professional with 7 years experience in various IT technologies and systems. Excited about rapidly scaling architecture, Linux/Unix systems administration and related technologies that enable a Robust, highly Available, highly Redundant Enterprise Class System.

    $66.67 /hr
    3,744 hours
    5.00
  2. Valery V.

    Valery V.

    PHP / MySQL / AJAX / Smarty / Joomla / SocialEngine / WordPress dev

    Ukraine - Last active: 10 days ago - Tests: 4

    I am experienced full stack web application developer(over 8 years). I’ve created a number of complex systems including dating sites, social networks, e-commerce sites, inventory management systems, scheduling systems, forum applications, and internal organizational systems. I have Master Degree in Computer Sciences and strong technical background as well as a keen eye for design. My feedback is 5 stars because: • I always stick to deadlines, • I have an excellent communication skills, • I'm available almost 24/7 via Skype, • I have a stable internet connection, • I love to turn clients ideas into reality. Looking forward to a long term relationship.

    Groups: Bluehost Developers and Designers, SocialEngine

    $40.00 /hr
    3,884 hours
    4.87
  3. Boian M.

    Boian M.

    16yr exp - Linux Systems Architect / ISP / IT Consultant -

    Bulgaria - Last active: 1 day ago - Tests: 3 - Portfolio: 3

    * gathering customer's requirements (type of applications deployed) * specifying hardware * deploying (software and hardware installation, including in data centers) * technical writing on cloud-computing topics, security, High-availability, clusters and others * monitoring / profiling * management * architecture audits * virtual infrastructures based on KVM / OpenVZ / VMware / XEN / Sun Ray + Virtualbox * Fully-virtualized and HA architectures deployment (Proxmox, ESX, OpenStack) and network virtualization (Neutron); * network solutions based on Brocade / Cisco / HP / Mikrotik products * full internet provider development * providing adequate documentation in each stage (doc/pdf/Visio) of Linux/UNIX based systems, also managing small IT teams, looking for new challenging projects. * BIND, djbdns, mydns, ndns based DNS architectures; * Qmail / Exim / Postfix-based mail systems; * Websystems to include Apache / MySQL / PostgreSQL / PHP / Perl configurations; * Rails solutions; * Complete webhosting managment - Cpanel/WHCMS /Plesk etc.; * Backup solutions (EMC Retrospect, Open source solutions - Bacula, Amanda, ZRM etc.); * Cloud computing IAAS and PAAS(Amazon EC2, OpenStack) and related ecosystems (Ceph); * HA solutions : Pacemaker, Corosync, GlusterFS, MooseFS, DRBD, Ceph * Load testing (jMeter, Tsung, iozone, vdbench, ab, siege); * MySQL - single servers, Master/Slave configurations or Master/Master; * Tomcat/Resin based Java application servers; * Monitoring deployment and administration (Zabbix, Nagios); * Nagios / MRTG / Cacti monitoring and data acquisition; * Design/development and modification of PHP/Ruby/Perl-based web systems; * MVC framework development on Rais / CakePHP / Codeigniter; * Zibra, Zarafa, iRedMail, phplist, google apps, Also extensive experience in deployment and management of server configurations in data centers.

    $44.44 /hr
    6,408 hours
    4.97
  4. Aayush Jindal

    Aayush Jindal

    Software Engineer/ QA Tester, Forex Writer/ Forex Analyst

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 4

    SOFTWARE ENGINEER, QA ENGINEER, QA, FOREX MARKET ANALYST and FOREX WRITER. I have more than SEVEN years of experience in Software Environment including Development and Testing in Domains like Insurance, Accounts, Networking and Security. FOREX: I also follow Financial and Forex market closely and working as a professional Forex Analyst and writer. My content is daily published on top Forex sites such as FXSTREET and FOREXCRUNCH. I have more than five years of experience in the Forex market as an analyst and possess strong technical and fundamental analysis skills. MORE on SOFTWARE SIDE: I have worked in several Technologies for Software Development including Java and .Net. I have also Worked using Duck Creek Technology for Horace Mann Insurance, USA. I am seeking for some quality work to show my analytical, problem solving, communication skills and fast learning abilities.

    $6.00 /hr
    4,024 hours
    5.00
  5. Debopam Basu

    Debopam Basu

    Microsoft certified sharepoint developer

    India - Last active: 25 days ago - Tests: 2

    Over the last 7 years, I have developed a wide range of websites/portals using Sharepoint , asp.net, MVC, c#, sql server for big clients like pfizer, wellpoint, Hyatt and small startups like webuddys.com. My core competency lies in complete end-end management of a new website development project, SP 2013 apps and I am seeking opportunities to build websites from the ground up for you or your business. I am a microsoft certified developer for sharepoint 2010. I have very good exposure in Sharepoint 2013 apps and website development. I also have good experience in the following areas: HTML5, CSS, PHP, Javascipt,Jquery.

    Groups: Microsoft Certified Professionals

    $22.22 /hr
    110 hours
    4.92
  6. Navpreet Kaur

    Navpreet Kaur

    PHP, Wordpress, Classic ASP, jQuery, Responsive Websites Expert

    India - Last active: 6 hours ago - Tests: 4 - Portfolio: 4

    I guarantee to complete all projects accurately and on time. I am motivated, reliable, honest and follow directions well. I help to your company succeed by providing a cost-effective, best value for money solution, for your company. I have wide experience in developing web applications using PHP, Wordpress, ASP, coldfusion, jquery, sql server and experience with migration of websites including installation, webserver administration. I have more than 9 years of full time experience in Wordpress, PHP, Classic ASP, ASP 3.0, and worked on more than 80 websites which include Enterprise level application , E-commerce websites , Mobile websites.

    $18.00 /hr
    4,706 hours
    4.99
  7. Faisal Mughal

    Faisal Mughal

    Web Developer

    Pakistan - Last active: 1 month ago - Tests: 2 - Portfolio: 9

    Over the last 2 years, I have developed a wide range of websites using HMTL, DHTML, PHP, OOP, Ajax, and MySQL including web applications and sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website and application development project, and I am seeking opportunities to design and build websites from the ground up for you or your business. I have an adequate experience in Wordpress, Magento, CoreCommerce, Joomla and lot of other online content management systems. I also have some experience in the following areas: ASP.NET, InDesign, Photoshop, and web design and testing. http://faisalmughal.com/

    Groups: Bluehost Developers and Designers

    $11.11 /hr
    304 hours
    4.69
  8. Gabriel Lanzani

    Gabriel Lanzani

    Senior Web developer - LAMP, Web 2.0, CSS, JS Expert

    Argentina - Last active: 1 day ago - Tests: 3 - Portfolio: 1

    Over the last 14 years I've work solving problems, I'm a skillful Web developer passionate for my work. I'm looking for opportunities to help you in your projects, I can solve almost anything related to HTML, CSS, JavaScript, jQuery, AJAX, PHP, MySQL and WebMaster issues in general, as FTP, Server Issues, Hosting, etc... Usually I lead projects, I speak 3 languages and I'm used to lead distributed teams along different projects. I've long experience in sites using engines like Wordpress, osCommerce, X-Cart, CodeIgniter, Backbone. I'm professional, helpful and sincere, I know how to estimate task, manage projects and work with agile methodology. Hope I can help.

    Groups: Corona Labs

    $25.00 /hr
    4,217 hours
    5.00
  9. Sourabh Aryabhatta

    Sourabh Aryabhatta

    5+ Years Experienced Upwork-certified Top Rated IT Consultant

    Bangladesh - Last active: 1 day ago - Tests: 21 - Portfolio: 30

    ★ Certified EPUB & Kindle Expert (top 10% in CSS Test & top 20% in HTML Test) ★ Certified JIRA Expert (top 30% in HelpDesk & Software Testing Test) ★ Invite me, if you are serious about your project. I offer the following exclusive services. ✔ Formatting & Conversion (eBook interior) Service ✔ Publishing (over Online eBook Stores) Service ✔ Atlassian JIRA Consultancy Service ✔ Web Design, Web Development & Publishing Service ✔ Graphics Design (eBook cover) Service Here is the details information. ► Formatting & Conversion (eBook interior) Service is offered for the following stores. - Amazon CreateSpace - Amazon Kindle Direct Publishing (KDP) Store - Apple iTunes Store - Barnes & Noble - BookBaby - Smashwords (Premium Catalog) *** For paperback version, it is mandatory to maintain the print quality & platform standard. So I need to take care of the following features. ✔ Inside & outside margin and bleed ✔ Table of Contents ✔ Header, footer & page-number ✔ Print Quality image ✔ Interior formatting (with correct spacing & styles) ✔ Fully illustrated children picture book (full bleed) *** For electronic (mobile-friendly) versions, automated tools can never deliver great results that we expect. That's why I always use hand-written HTML & CSS to develop 100% error-free epub and mobi format that cover all the online eBook stores successfully. I can work with any digital format (doc, docx, odt, pdf, ppt, indd, .pages), though I do prefer word document format among them. Additionally I can take care of the following features. ✔ "Look Inside" (first 10% visibility over Amazon KDP Store) feature ✔ Clickable Table of Contents (linked to titles) support ✔ Navigation Progress Bar (NCX View) support ✔ 100% reflowability with advanced Interior formatting (styled paragraph, list, table, text-box, hyperlink, dropcap) support ✔ Full screen image support for any kind of mobile device ✔ Panel View support for comic / manga book (KF8 format) ✔ HD Quality Image (text-wrapped) with caption support ✔ Custom font (font-family, size, color) support ✔ Multimedia (audio, video) support for KF8 format ✔ "Text-to-Speech" feature ✔ Delivery cost minimization support ✔ Orientation-Lock (portrait / landscape) support ► Publishing (over Online eBook Stores) Service is offered for the following stores. - Amazon CreateSpace (Amazon Paperback version) - Amazon Kindle Direct Publishing (KDP) Store - Barnes & Noble - BookBaby - Smashwords (Premium Catalog) *** Regarding publishing, all you need to do is to provide me some basic information of your book (title, author name, book description, category, keywords, price, ISBN etc) along with the target store's credential. It is a complete publishing package including the following services: ✔ Publishing and Monitoring until the book goes LIVE ✔ Fixing technical issues (if any) ✔ Promotional Consultancy (if needed) ► Atlassian JIRA Consultancy Service is offered for software development companies who want to use Atlassian JIRA (or already using Atlassian JIRA). *** Being a Certified HelpDesk Professional (scored top 20% in Help Desk Certification Test, Management Skills Test and Technical Writing Test), I have been working with Atlassian JIRA (Cloud Version) successfully since last 5+ years. I am very much able to configure Agile Boards (Scrum or Kanban), grooming backlogs, planning Sprint releases, tracking time-sheets (using Tempo plugin), explaining burn-down chart etc. Additionally I can take care of the following administrative actions. ✔ JIRA Project Access ✔ JIRA Permission Scheme ✔ JIRA Issue-Security ✔ JIRA Workflow ✔ JIRA Agile Board ✔ JIRA Issue Screen, Fields, Components, Versions etc. ✔ JIRA Report (using JIRA Issue Filters) ✔ JIRA Plugin Consultancy ✔ JIRA Training for freshers ✔ JIRA Documentation I can help in doing some third-party integration as well, like email-to-ticket creation, Zendesk-JIRA integration, Salesforce-JIRA integration. I have basic knowledge in using Atlassian OnDemand (Confluence) as well. I have received Six Sigma Black Belt Certification from Upwork too. Overall, I am always ready to provide effective consultancy on Atlassian OnDemand products. ► Web Design, Web Development & Publishing Service is offered for the following areas. - Static Website Template Customization - Wordpress, Joomla etc (PHP, MySQL based) Installation & Customization - Opencart, Zencart, Woocommerce etc (eCommerce platform) Installation & Customization ► Graphics Design (eBook cover) Service is offered for the following stores. - Amazon CreateSpace - Amazon Kindle Direct Publishing (KDP) Store - Apple iTunes Store - Barnes & Noble - BookBaby - Smashwords (Premium Catalog) *** Additionally I can design attractive 3d cover for you, so that you can use it for promotional purpose. ► I am looking for opportunities to build long-term relationship with my future employers and to build myself a good reputation through my diligence, hard work and top quality service.

    $15.00 /hr
    2,429 hours
    4.73
  10. Roy jonathan V.

    Roy jonathan V.

    IT System Administrator

    Philippines - Last active: 6 hours ago - Tests: 11

    - Windows XP / Vista / 7 / 8 - Windows SBS 2003 and 2008 , Windows Server Standard 2003 , 2008 , 2012 - Mac OSX Server - Sharepoint - Office 365 - Zendesk, Capsule CRM, HelpSpot, Dellserv, Kayako, Spiceworks - Microsoft Exchange server and Microsoft Outlook - Domain Hosting / Email Hosting - Malware/Virus Expert - Basic to Advanced Networking - Computer Remote Repairs

    $11.11 /hr
    14,174 hours
    5.00