Software Developers & Consultants

Showing 200,087 freelancers

Software Developers & Consultants

Showing 200,087 freelancers

  • QA Consultant - Project Manager

    I’m an IT professional, experienced and pro-active. I work as Project Manager, Software Quality Assurance manager, coordinator, consultant, QA analyst and supporting testing. I developed my expertise working several years for multinational companies. Good communicator (written and verbal) at … more

    I’m an IT professional, experienced and pro-active. I work as Project Manager, Software Quality Assurance manager, coordinator, consultant, QA analyst and supporting testing. I developed my expertise working several years for multinational companies. Good communicator (written and verbal) at all levels, including technical, project, programme, and business. I have a proven record of service delivery mostly on software quality assurance which has covered a diverse background in web, desktop and mobile technologies across functional, usability, localisation testing and managing projects. I can assist in the following areas: • Project leading & management • Test Management including Offshore test teams • Test Strategy definition • Test Process definition • Test Plan definition • Test Consultancy • Test Trouble Shooting Expertise: · Crowdsourcing · Agile, Waterfall, V-model, · Windows, mobile devices, cross browser testing. · Leading small testing teams, including onshore and offshore resources. · Liaising with stakeholders, project/programme managers, and development teams. · Test planning and test process design/initiation/improvement. · Estimating timescales and scheduling resources. · Progress meetings and reporting to all levels of management. · Incident and defect management. · Conducting, coordinating and leading peer reviews. · Business requirements/functional/technical analysis and static testing. · Identification of test conditions, design/development of test cases and test procedures.  less

    project-management manual-testing black-box-testing software-testing functional-testing user-acceptance-testing regression-testing microsoft-project 00 more less
    • $22.00 HOURLY RATE
    • 5.0
    • 521 HOURS
    • ARGENTINA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 3 TESTS
  • Microsoft Technologies, OSI Soft PI Historian Specialist

    Over the last 9 years i have been involved in implementing industrial historian application servers (OsiSoft PI Historian, Rockwell FactoryTalk Historian) for Oil & Gas, Cement and Chemical Industries. I do have experience of their configuration, developing HMIs, Plant Calculations, Excel … more

    Over the last 9 years i have been involved in implementing industrial historian application servers (OsiSoft PI Historian, Rockwell FactoryTalk Historian) for Oil & Gas, Cement and Chemical Industries. I do have experience of their configuration, developing HMIs, Plant Calculations, Excel Reports, SQL Server Reporting Services Reports,SharePoint web parts and Dashboards while SAP, Historian and OPC Servers being the major data sources. I have also developed Web and Desktop applications levering .Net Platform, OPC DA library and PI-SDK. Below are few of my Software/Web development projects 1- I have developed Truck Queuing and Loading Automation Application for Engro Chemicals Pakistan using C#, SQL Server 2005, OPC DA.Net libraries, SQL Server Reporting Services and Crystal Reports. 2- For PAL Technologies UAE, I developed BTU Meter Readings Automation Application developed in C# that automated maintaining the BTU meter readings by using OPC DA.Net library and SQL Server 2005. End user can look at their current billings and billing history via ASP.Net web application which also helps administrators to manage the clients and monthly bill generations, change rates etc. 3- For General Electric O&M sites, i have commissioned OsiSoft Historian and developed MOSS Dashboard summarizing O&M sites production, expenses, maintenance, Availability, Efficiency etc and various MOSS Excel Services Reports. I also developed web service for Reporting Services reports that includes Expense report, Equipment Comparison, Trends and XY Plotting for different plant parameters. With this experience i am seeking for software/web application, SharePoint Solutions, dashboards and SQL Reporting Services reports development contracts.  less

    c# asp.net microsoft-sql-ssrs crystal-reports t-sql ajax sharepoint-designer moss vba microsoft-excel 00 more less
    • $20.00 HOURLY RATE
    • 4.7
    • 80 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 1 TEST
  • Excellence Virtual Assistant, Quick learner Contractor

    Well, I am new in this site. I like to try working online. I would like test my skill on this site. I can be Data input, Virtual assistant, Translator English-Indonesia (bahasa), Webmaster, Software tester, Design, Research, etc. It's … more

    Well, I am new in this site. I like to try working online. I would like test my skill on this site. I can be Data input, Virtual assistant, Translator English-Indonesia (bahasa), Webmaster, Software tester, Design, Research, etc. It's depending on your requirement. I can do job anything you want. I also have some experience basic PHP, SQL, HTML, C, and familiar with design software. Your satisfaction is my satisfaction too, If you interested work with me, please contact me.  less

    performance-testing virtual-assistant software-testing data-entry banner-design html mysql adobe-photoshop c microsoft-excel google-docs google-spreadsheet web-content-management manual-testing website-development 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 416 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • Web developer

    Since 2008, I have developed a wide range of scripts, from parser tool to complex social network. I use HTML, CSS and Javascript (jQuery) for client-side programming and various of technologies (Ruby on Rails, PHP, MySQL, SQLite) for server-side. I … more

    Since 2008, I have developed a wide range of scripts, from parser tool to complex social network. I use HTML, CSS and Javascript (jQuery) for client-side programming and various of technologies (Ruby on Rails, PHP, MySQL, SQLite) for server-side. I can't stand still, I need always to improve my skills, learn new technologies, keep abreast of latest IT solutions. I know and have experience in many technologies, solutions such as AJAX, Git, Heroku, Amazon AWS, Stripe, MVC-frameworks, Linux. Much time I worked with Zend Framework. It provides ability to develop websites quickly with high quality, easy to mainteOOPnance. Also I have deep knowledge in Drupal and Wordpress on the developer level ( writing own modules/plugins, making themes ). Sometimes websites requires extra software for working ( for example, Poker site needs poker server to allow users to play online poker ). This software requires deep knowledge of server application development ( multi-threading, high-load stability, client-server architecture ). I use Qt framework for C++ or Java to developing these applications.OOP Lately I love Ruby on Rails framework. It is super simple and powerful framework. I use the best practices to write robust and flexible code - Git for version controll ( branches, yeah! ), unit and functional testing (RSpec and Capybara). I use Linux as primary desktop OS since 2008 year (Ubuntu 8.04). Since that time, I've tried many Linux distros: Fedora, Gentoo and my last choice is Archlinux. All my servers (VPN, Dedicated etc) I've configured by myself, so I have expierence in DNS, POP3, SMTP, FTP, HTTP protocols and daemon's configuration.  less

    html css jquery git javascript ruby-on-rails linux-system-administration php mysql c++ java 00 more less
    • $33.33 HOURLY RATE
    • 4.7
    • 182 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 15 TESTS
  • WordPress plugin developer with affiliate marketing dev experience

    2010 Onwards: In WordPress development. I have developed plugins and theme from scratch in addition to their customization. I have worked in areas like: - Coupon site - Local deals aggregator plugins - Online stores etc 2007 - 2010: Developed & tested Java multi-threaded applications … more

    2010 Onwards: In WordPress development. I have developed plugins and theme from scratch in addition to their customization. I have worked in areas like: - Coupon site - Local deals aggregator plugins - Online stores etc 2007 - 2010: Developed & tested Java multi-threaded applications and web services for an international financial institute from Netherlands  less

    wordpress php mysql core-java jquery javascript c++ 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 829 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 18 TESTS
  • Java Developer / Web and Desktop Application Developer

    I am a Java developer with 5 years experience. I was involved in Java application development for desktop applications and for web applications as well, in all phases of the software development. My core competency lies in developing applications using … more

    I am a Java developer with 5 years experience. I was involved in Java application development for desktop applications and for web applications as well, in all phases of the software development. My core competency lies in developing applications using different technologies (mostly Java, HTML, XML, JavaScript with SQL databases) in different company types in various levels - from the simple document evidence to the data analysis. Skills: Java, J2EE, UML, Design Patterns, SQL, Hibernate, Struts 2, HTML, XML, JavaScript, LotusScript, Eclipse, HTML, JavaScript, JBuilder, Ajax, Swing etc...  less

    java j2ee sql apache-struts swing hibernate html javascript lotus-notes uml image-processing software-testing css website-development software-qa-testing 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 4105 HOURS
    • SERBIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
  • System Administrator

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk … more

    Operating Systems ● FreeBSD ● Linux Security ● iptables ● openssl ● jail ● clamav ● mod_security ● mod_clamav DNS ● Bind ● PowerDNS (+PostgreSQL / +MySQL) HTTP ● Apache ○ MPM: prefork, worker ○ mod_ssl, mod_php, mod_wsgi ● Nginx ○ Access control ○ Autoindex ○ Fast-CGI ○ uWSGI ○ Proxy ○ Cache ○ SSL ○ upload_progress_module ○ Control panel integration ■ Virtualmin ■ DirectAdmin ■ Plesk Proxy ● squid ○ basic auth ○ transparent proxy ○ cache ● 3proxy ○ http/socks ○ auth Raid ● Linux ○ md(0,1,5,6,10) ● FreeBSD ○ Gmirror / Striping File Systems: ● Ext 2,3,4 ● ReiserFS ● XFS ● OCFS2 ● ZFS (port to FreeBSD) ● CEPH CVS ● SVN ● Mercurial ● GIT ○ GitLab ○ GitoLite Backup ● rsync ● BackupPC ● Bacula FTP ● ProFTPd ● VSFTPD File sharing ● NFS ● SAMBA Control Panel ● Direct Admin ● Webmin+Virtualmin ● CPanel ● ISP-config ● Plesk Automatization ● Puppet ● Saltstack Monitoring ● Zabbix ● Nagios ● Munin ● Monit Network Understanding of theoretical and practical foundations of the networks (Data link, Network, Transport, Application Layers). VPN ● OpenVPN ● PPTP Database (SQL) ● MySQL (+MariaDB, +Percona) ● PostgreSQL Database (NoSQL) ● ElasticSearch ● Riak ● MongoDB ● Cassandra ● Redis Virtualization & Containerization ● KVM ● XEN ● OpenVZ ● LXC ● Docker ● Vagrant Cluster ● DRBD ○ master-slave ○ master-master (+ocfs2) ● Heartbeat ● Pacemaker Development ● actively use: ○ shell (bash, sh) ○ Python ● Frameworks ○ Django ○ Flask ○ Twisted ○ Tornado Cloud Solutions: ● AWS (EC2, S3, CloudFront, Route53) ● DigitalOcean ● RackSpace  less

    linux-system-administration apache-administration centos nginx php python django-framework clustering ftp mysql postgresql postfix exim mail-server-implementation samba openvpn openvz vpn cvs svn git redmine mercurial squid 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 22 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • iOS, Android, Mobile, HTML5, Sencha, Titanium,4 Years Experience

    I have worked on more than 30 mobile apps on iPhone, iPad, Android, Blackberry, HTML5 and other mobile platforms. I want to help clients from requirements, design, development and testing of mobile application development cycle to deliver the robust solution … more

    I have worked on more than 30 mobile apps on iPhone, iPad, Android, Blackberry, HTML5 and other mobile platforms. I want to help clients from requirements, design, development and testing of mobile application development cycle to deliver the robust solution. I want to help individuals, startups, and companies of all sizes to develop their mobile strategy. I have done apps with GPS/Map Integration, Push Notification Integration, Social Media Integrations, Facebook/Twitter Integration, Bluetooth Integration, Photo SHaring Function, Photo Editing, Video/Audio Editing, Backend Integration, Inventory Functions, Animation, Payment Function, PDF generation and many other functions.  less

    ios-development ipad-app-development iphone-app-development mobile-app-development windows-phone jquery-mobile android-app-development blackberry-app-development blackberry-jde 00 more less
    • $25.00 HOURLY RATE
    • 4.8
    • 52 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 32 PORTFOLIO ITEMS
    • 7 TESTS
  • Expert PHP/mySQL, Joomla, Wordpress, jQuery...

    I'm a programmer, my primary job is to design the website, build a website and more than 4+ years experience in analysis, design, coding and development. My skills: - Photoshop, slice layout from PSD to template - Joomla cms, Wordpress, Opencart … more

    I'm a programmer, my primary job is to design the website, build a website and more than 4+ years experience in analysis, design, coding and development. My skills: - Photoshop, slice layout from PSD to template - Joomla cms, Wordpress, Opencart - E-commerce - HTML5, HTML4, CSS3 - mySQL, SQL server, ASP, PHP ...  less

    joomla wordpress jquery css3 mysql magento php codeigniter 00 more less
    • $12.22 HOURLY RATE
    • 4.8
    • 240 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 3 TESTS
  • 11 Years on Java/J2EE Spring Hibernet SOA & Android + PM experience.

    I have 11+ years of experience developing turnkey and commercial projects. My skills and experiences: - Core JAVA, J2SE (Threads, Sockets, IO/NIO, Reflection, Swing/Applets), OOP and java/design patterns - J2EE (Servlets, JSP, EJB3), Hibernate/JPA, XML, UML, JUnit - SQL … more

    I have 11+ years of experience developing turnkey and commercial projects. My skills and experiences: - Core JAVA, J2SE (Threads, Sockets, IO/NIO, Reflection, Swing/Applets), OOP and java/design patterns - J2EE (Servlets, JSP, EJB3), Hibernate/JPA, XML, UML, JUnit - SQL and RDMS (Oracle, SQL Server, Postgres, SQLite), Excel/VBA - Virtualizations: VMware ESX/ESXi (VMware VI-SDK, VIJava), Microsoft HyperV 2008/2012 (J-Interop), Xen/Citrix (XML-RPC), KVM (libvirt) - Network protocols: SNMP (snmp4j), CIM (sblim-cim-client), IPMI/DCMI/RMCP, XML-RPC, COM/DCOM - Ant, Maven, Eclipse (+Plugins/SWT/JFace/GEF), Netbeans, JBuilder - CVS, SVN, ClearCase, StarTeam - Apache Tomcat, JBoss 6/7, OpenDS - HTML, CSS, JavaScript - Linux (RHEL/Suse/Ubuntu) - Alfresco development and customization - Vaadin + Activity worflow designing.  less

    mysql jstl jsf spring-framework hibernate sas java j2ee web-design core-java javascript 00 more less
    • $16.70 HOURLY RATE
    • 5.0
    • 4160 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 6 TESTS
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