Git Freelancers

Showing 92 freelancers

Git Freelancers

Showing 92 freelancers

  • Android/Flash programmer

    If you are looking for Android or Flash developer, especially if you need to handle multimedia data in your project, likely I will be excellent choice for you. I have decent knowledge of C, Java(for Android), AS3(Flash), C … more

    If you are looking for Android or Flash developer, especially if you need to handle multimedia data in your project, likely I will be excellent choice for you. I have decent knowledge of C, Java(for Android), AS3(Flash), C++. Also I have good skills of using FFmpeg, powerful library for audio/video editing, transcoding or adding effects. Apart from that, I have experience of using different minor stuff like Facebook API, Instagram API, git(source code management system) etc.  less

    android-app-development c java game-development actionscript-3 c++ ffmpeg git facebook-api 00 more less
    • $38.89 HOURLY RATE
    • 5.0
    • 276 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 12 TESTS
    GROUPS:
  • ★ Ninjawars.net's PHP Programmer & Webdesigner ★

    In a sentence, I code PHP web apps. I have coded and improved upon the browser based game NinjaWars.net ( http://ninjawars.net ) as a personal project since 2003, have been professionally employed building customized web applications and working with … more

    In a sentence, I code PHP web apps. I have coded and improved upon the browser based game NinjaWars.net ( http://ninjawars.net ) as a personal project since 2003, have been professionally employed building customized web applications and working with a PHP/MySQL based CMS for the last 4 years, and have been designing websites in html/css long before that. For me, security is paramount. I've seen too many sites burned by bad php coding practices and under attack by sql-injection as a result. I've done a lot of security cleanup work on sites that were coded by programmers without any oversight that resulted in compromised database data and a site that -looked- fine but was full of security holes. And generally one of the first things that I do with a site is I review it's password security for the presence of strong security, that's frequently another pain point with the standard php website that leads to problems. I usually program in an Object Oriented approach, though I have recently been exploring the benefits of Functional Programming as a simpler and faster alternative in some cases. I'm flexible to working in a variety of coding styles, of course. I'm capable when it comes to Ajax-like functionality that can't be accomplished elegantly via PHP alone, though I wouldn't call myself a javascript guru mainly because I prefer to do progressive enhancement, accomplishing all the basic functionality on the server side in php, and then enhancing the user interface appropriately with javascript. It is actually rare that there is functionality that I can't create server-side before styling it more with javascript. I am fond of the great development speed and simplicity that the jQuery framework provides, so I especially enjoy working on sites using jQuery. Overall I enjoy the artistic side to creating good website design and the challenge of writing solid and secure PHP code as a website's foundation.  less

    php html css javascript jquery mysql postgresql git smarty linux-system-administration 00 more less
    • $44.00 HOURLY RATE
    • 4.7
    • 76 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 11 PORTFOLIO ITEMS
    • 9 TESTS
  • Python Developer

    I have been a software developer for nearly a decade and in that time I have had a wide range in experience. I have written an online benefits enrollment system for worksite benefits (e.g., health insurance, dental insurance, life … more

    I have been a software developer for nearly a decade and in that time I have had a wide range in experience. I have written an online benefits enrollment system for worksite benefits (e.g., health insurance, dental insurance, life insurance). I have also written a system for managing the battery inventory for warehouses. I have written a distributed computing system for a company specializing in automotive dealership analytics. Whatever you may need I believe that I have the experience and skills that you need.  less

    python qt xml postgresql ibm-db2 mongodb redmine git svn pyro trac soap distributed-computing 00 more less
    • $50.00 HOURLY RATE
    • 4.5
    • 391 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior Software Engineer Android and Windows, full time freelancer

    My slogan is, "when the client succeeds, I succeed." - Android Java development expert with proven track record of success - Used HTTP, FTP, SOAP, JSON on Android - Bar code scanning library ZXing implemented in 1+ apps - Used NFC on Android platform … more

    My slogan is, "when the client succeeds, I succeed." - Android Java development expert with proven track record of success - Used HTTP, FTP, SOAP, JSON on Android - Bar code scanning library ZXing implemented in 1+ apps - Used NFC on Android platform to scan RFID tags and cards - TCP/IP & UDP software development on finger tips! - Deep knowledge of latest agile SCRUM SDLC - SQLite/SQL Server/Access/MySQL/Postgres/Oracle expert dev. - Active Directory/LDAP, expert directory services programmer. - High performance multi-threaded and asynchronous software rookie. - Done high speed PDF/image processing on Windows. - A "Programming Polymath", knows C#/C++/Java on Windows/Android. Got a diverse collection of tech tools in my arsenal. Lot of my work has been related to "Windows Service" type of applications. I have already worked on Windows Services using C++, and C#.Net programming languages. I manage all of my works on BitBucket.com using Git, so even if my laptop goes down your work will be at a safe place.  less

    c++ c# .net-framework java ldap agile-software-development automated-testing git android-app-development 00 more less
    • $25.00 HOURLY RATE
    • 4.8
    • 142 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 6 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Server Administrator, Virtualization, Networking - CISCO, Google Apps

    My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux Server Administrator, areas of my expertise are: *Google Apps Certified Deployment Specialist *Windows … more

    My objective is to bring excellent client satisfaction, providing quality and professional work. I am an IT Engineer with bachelor degree. I'm also an experienced Linux Server Administrator, areas of my expertise are: *Google Apps Certified Deployment Specialist *Windows family Operating Systems (administration, configuration, audit, optimization) *Rights Management System for Active Directory (installing, configuring) *Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, configuration, audit, optimization) *Webhosting Administration (cPanel, Plesk, DirectAdmin) *Amazon AWS setup using RightScale.com or Amazon tools *Apache (installation, configuration, optimization) *Network administration (CCNA certified) *MySQL (installation, configuration, optimization) *Subversion systems - SVN, Perforce (instalaltion, configuration) *Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) *SMS Gateway (Kannel, PlaySMS) *Mail programs (Exim, Postfix, Qmail, dovecot, ssmtp) *Webprogramming knowledge: PHP, HTML, CSS, JavaScript *System Backup and Restore automatization *System Services Monitoring automatization *Virtualization (VMWare, VirtualBox, HyperVM, OpenVZ, Xen) *Shell Scripting *VPN systems, OpenVPN (installation and configuration) I can figure out fast the problem and find a solution for it. Languages that I speak: Russian and Romanian - native speaker; English - advanced level.  less

    lamp-administration computer-networking linux-system-administration scripting google-apps amazon-ec2 amazon-web-services apache-administration nginx mysql subversion git atlassian-jira drupal mail-server-implementation virtualization vmware-esx vmware-administration openvpn 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 1338 HOURS
    • ROMANIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 17 TESTS
    GROUPS:
  • Sr Linux / Amazon EC2 / Migrations / Nginx / Security / DevOps

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers … more

    A self-motivated System and Network security administrator with more than 10 years in the management and analysis of Linux/Unix enterprise Servers (60- 70 servers). With deep and advance knowledge of highly scalable servers, Cloud Computing, High performance, Hardening Servers, Migrations, Ethical hacking, Development Operations - DevOps, Open Source services and Server optimization. Certifications such as: Certified Ethical Hacker - Red Hat Certified Engineer - Cisco CCNA. Expertise in: MIGRATIONS: AMAZON/Wordpress/Magento/LAMP/Cpanel migration plans and implementation, backup-restore and recovery plans. I have helped dozens of clients migrate their web sites and applications into the CLOUD. Design and build Web Servers with HIGH PERFORMANCE (LAMP, NGINX/python, Nginx/Varnish, Nginx/php-fpm, Jboss, Apache tomcat and Varnish) - Improve and Fix performance issues, service optimization, security issues and deployments. MALWARE removal and analysis: WordPress / Magento / Joomla Malware removal and remediation, Incident handling and Forensics analysis. BOOST and optimize websites with: NGINX, Varnish, REDIS, Amazon S3, Memcached, APC, apache tunning and mysql tunning, Amazon CloudFront and more. Amazon Cloud Computing (AWS) - AMAZON EC2, amazon CDN S3, amazon RDS, amazon ELB, Amazon AutoScaling, VPC, CloudFront, Route53, etc. Also Management of multiple Control panels like Rackspace Cloud Computing, SoftLayer, GoDaddy, HostGator, dreamhost and MediaTemple. Designing and deploying scalable & Highly available systems such as: Amazon Load Balancing (ELB), Hearbeat, HAProxy, mysql cluster, apache cluster... Network and web security such as: Vulnerability Assessments, Hardening servers, security audits, Penetration testing, Virus/Malware/Threats/Vulnerabilities countermeasures, web security, fail2ban, Tripwire-AIDE-OSSEC, mod_security, mod_evasive, Denial of Services (DDOS) countermeasures, Firewalls (iptables, CSF and apf), etc. VPS: Cpanel / WHM / Plesk / DirectAdmin / Webadmin - Migrations, management, hardening, configuration, maintenance and high level of Administration. Databases Administration such as: Mysql tweaking and tunning, MongoDB, load balancing and Mysql replication (Master & Slave) for High traffic. Database: Mysql tweaking and tunning, MongoDB, ElasticSearch, Apache Solr, Sphinx, lucene, MariaDB, Postgresql replication & Pgpool, Mysql load balancing and Mysql replication (Master & Slave) for High traffic. Continuous integration (CI) and Automated configurations with: Puppet, Capistrano, GIT and Fabric. Jenkins + github, Jenkins + nginx... Networking: TCP/IP high expertise, NAT, FIREWALLS, CISCO routing and switching and Packet analysis with tcpdump and wireshark. Storage solutions and Directory management: SAMBA, NFS, FTP and sftp. LVM and RAID*. SCRIPTING: Bash and python. Proficient with MAIL Servers: postfix, sendmail and Zimbra. Source control versioning: GIT and SVN. Deploying and maintaining Monitoring systems such as: nagios, ZAbbix, cacti and Jboss Operation Network (JON). Backups solutions: amanda, rsync, Amazon backups and rsnapshot. Research & development (R & D) for any open source service and technology.  less

    network-security amazon-ec2 nginx linux-system-administration penetration-testing apache-administration jboss ubuntu virtualization samba security bash mysql amazon-rds amazon-web-services nagios rackspace-cloudservers clustering iptables centos git apache-tomcat unix-system-administration varnish-cache django-framework 00 more less
    • $24.99 HOURLY RATE
    • 4.9
    • 4661 HOURS
    • MEXICO
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 4 TESTS
  • Ruby on Rails Expert, Rails developer, Team Lead

    I am involving in dynamic web application development using ruby on rails with meta programming, My-SQL/Mongodb, Amazon Web Services (AWS), different types of API (e.g. Facebook, Twitter), Develop JSON Based API For Web APP, Memcach For Caching, Payment … more

    I am involving in dynamic web application development using ruby on rails with meta programming, My-SQL/Mongodb, Amazon Web Services (AWS), different types of API (e.g. Facebook, Twitter), Develop JSON Based API For Web APP, Memcach For Caching, Payment gateway integration, Ajax Automated test (Using Rspec, RCov), Twitter Bootstrap, jQuery and more tools. I have experience to deploy webapp to heroku, amazon cloud hosting and also shared hosting. In my 3 years experience,I have developed a wide range of webapp for startup companies and small businesses. My core competency is that a new webapp development project and I am seeking opportunities to build webapp from the ground up for you or your business. Besides, I have more than 2.5 year of experience of communication with foreign clients to analyze requirements and develop software.  less

    ruby-on-rails ruby php html5 jquery ajax amazon-ec2 amazon-s3 facebook-api twitter-api linkedin-api twitter-bootstrap paypal-integration javascript haml sass css html c++ c# asp.net rspec git svn heroku 00 more less
    • $25.00 HOURLY RATE
    • 4.7
    • 128 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • RoR Lead Dev / Technical Architect: distributed apps / 11k oDesk hours

    Non-agency professional skilled in: * Ruby on Rails (2.x -- 4.x) * Complex background jobs processing (Sidekiq, Resque,..) * Message queuing with RabbitMQ * RDBMS (PostgreSQL, MySQL) * NoSQL databases (Redis, Riak) * Amazon Web Services (EC2, S3, Glacier, Redshift,..) * RESTful API implementation * RoR applications … more

    Non-agency professional skilled in: * Ruby on Rails (2.x -- 4.x) * Complex background jobs processing (Sidekiq, Resque,..) * Message queuing with RabbitMQ * RDBMS (PostgreSQL, MySQL) * NoSQL databases (Redis, Riak) * Amazon Web Services (EC2, S3, Glacier, Redshift,..) * RESTful API implementation * RoR applications deploy, monitoring, maintenance (on Windows and Linux) * Semistructured data parsing (ANTLR + custom parsers) * Facebook integration (authentication and FQL) * Column-oriented DBMS (MonetDB, InfiniDB, Infobright, Vertica) * Big data cloud-based solutions (Google BigQuery, Amazon Redshift) I can perform solution architecture design / redesign & refactoring / implementation. I'm also capable of performing thorough review of existing RoR applications and making a list of suggestions on how to improve — did that for several clients and they were all happy. ) Involved in professional programming since 2006, I have participated in development of several complex projects, including business intelligence web application for Nielsen (Nielsen Answers; C# / ASP.NET), contemporary art web portal ArtSlant.com (RoR / ASP.NET components, Amazon/Rackspace clouds), .NET-powered desktop software package and RoR-based web application for complex management of large statistical datasets, comprehensive web-based ERP system (Rails 4), and other projects. I like challenges, have solid skills of problem solving and do not require supervision to successfully perform my duties. My communication and planning skills are good enough to coordinate other people's work, and I'm ready to combine development responsibilities with project/product management (in agile way).  less

    ruby-on-rails ruby postgresql mysql git amazon-ec2 amazon-s3 object-oriented-design code-refactoring test-driven-development bdd javascript jquery css3 html5 xml data-analysis data-science statistics data-scraping data-backup rest sql lamp-administration linux-system-administration windows-administration database-administration .net-framework c# vertica 00 more less
    • $55.56 HOURLY RATE
    • 5.0
    • 11367 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Rockstar Ruby/Javascript Developer

    I'm made to enjoy new challenges, achieve impossible goals. On my technical skills I highlight Ruby/Javascript among all others. I have made many web applications for large and small companies, always with the best possible quality standards, including … more

    I'm made to enjoy new challenges, achieve impossible goals. On my technical skills I highlight Ruby/Javascript among all others. I have made many web applications for large and small companies, always with the best possible quality standards, including best practices (Tests, documentation, good communication). I will help you improving your existing projects and implement new AMAZING features.  less

    test-driven-development rspec cucumber ruby ruby-on-rails php javascript jquery postgresql mongodb scrum git heroku amazon-web-services amazon-ec2 paypal-api twitter-bootstrap coffeescript redis api-development agile-software-development html html5 css css3 wordpress joomla jsp xhtml haml ajax xml ssh sql mysql github project-management facebook-api 00 more less
    • $44.44 HOURLY RATE
    • 4.9
    • 498 HOURS
    • COLOMBIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 17 TESTS
    GROUPS:
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