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Adlai G.

Adlai G.

Mobile Apps -- Web Development

United States - Last active: 2 days ago - Tests: 8 - Portfolio: 12

I have a BA (with honors) from the University of Iowa (also double majored in Linguistics). I also have a Web Development Professional Certificate from Minneapolis Community and Technical College. I have been developing apps for the iOS platform since 2009. I have also worked on native Android apps, and I have worked on and created several cross-platform hybrid apps using Apache Cordova (or Phonegap) as well as custom hybrid solutions. I am resourceful and self-motivated when finding applicable solutions to programming problems (it's like a fun puzzle...). In the past I always focused on Apple platforms and was an expert on the now antiquated Macintosh Toolbox of the 1990's. I used C/C++ on these old generation Macs and on UNIX boxes while studying computer science (we also used early Java on the workstations). I still have a sweet spot for native objective-c development on iOS. Recent projects have included custom Cordova / Phonegap plugins, applications which make use of bluetooth iBeacons (as well as Gimbal BLE beacons), and in the last year I have worked extensively with Location Services including GPS functionality and Geofences. In the early days of iOS development I worked a lot with audio processing and muti-touch interactions. I never really set out with the intent to become a project manager, but I communicate well and it seems my role in many gigs recently tends to creep in that direction.

$75.00 /hr
1,458 hours
5.00
Marcel Popescu

Marcel Popescu

Software Developer

Romania - Last active: 13 days ago - Tests: 6 - Portfolio: 3

* over 20 years of programming experience * focused on unit testing and test-driven design (the code is not finished until it passes the tests) * wrote a book on TDD available on Amazon at http://www.amazon.com/TDD-example-Evaluating-expression-ebook/dp/B005TEN130 * sample code (personal projects) on https://github.com/mdpopescu/public * most experience in back-end C# applications and web applications using ASP.NET MVC with Razor (with some experience in web UI using JQuery) * MS SQL experience, including data modeling and normalization up to third normal form; however, I dislike having complex logic in stored procedures * I strongly prefer working during the 9am to 5pm US East Coast timezone; I have no problem starting work earlier to solve any overnight issues that might have occurred * I love both greenfield development (starting a project from scratch) and brownfield troubleshooting (taking existing software and fixing problems); however, everything I touch gets tests and I don't consider it finished until the tests pass * I have worked for US companies for the last 15 years; I am fluent in English both written and spoken

$40.00 /hr
426 hours
5.00
Gena Obernyak

Gena Obernyak

Front-End Development. HTML5, AngularJS, ExpressJS

Italy - Last active: 4 days ago - Tests: 9

I am 8 years experienced Front-End Professional. Mainly I am making: - Web Design / UI / UX / Wireframes - Full responsive and pixel perfect website/app layouts with semantic and clean code. - Advanced web applications on AngularJS. Main skills: - HTML5 / CSS3 / Twitter Bootstrap 3 / Foundation / Gumby - Full Responsive (Mobile, Tablet, Desktop, Large Desktop) - Semantic coding - JavaScript - AngularJS / Meteor.js / AJAX / jQuery / jQuery Mobile - Bower, Grunt, Karma etc. Back-end skills: - PHP / MySQL / Zend / Smarty / Symfony2 And of course: - Linux / Windows / MacOSX - Corel Draw / Adobe Photoshop - MVC / OOP - SVN / Git / Bitbucket / Github

$50.00 /hr
151 hours
5.00
Tariq Tajuddin

Tariq Tajuddin

Business Intelligence Architect

Pakistan - Last active: 18 hours ago - Tests: 7

• Over Eight years of experience in the field of Information Technology, Project Management, System analysis and Design, Data warehousing, Business Intelligence, Software Development and Banking (domains include but not limited to Finance, Risk, Compliance, Information Technology, Human resources, Retail, Corporate, Treasury, Marketing, Operations). • Experienced in managing / executing projects related to Data Mining, OLAP, Predictive data modeling, Predictive Analysis, Customer Lifecycle management. • Experienced in managing / implementing large scale complex projects involving multiple stakeholders and leading and directing multiple project teams • Track record of delivering customer-focused, well-architected, quality products on time, while adapting to shifting and conflicting demands and priorities. • Experience in Data warehouse / Business Intelligence developments, implementation and operation setup • Expertise in Data warehouse Data Extraction, Data Integration, Data warehouse architectures, Transformation, and Loading (ETL), Database Administration, Master Data Management and Business Intelligence Dashboards. • Excellent track record in developing and maintaining enterprise wide web based systems and portals (Recruitment, Corporate intranet Portals, Enterprise wide solutions and Banking Systems)

$38.89 /hr
1,572 hours
4.97
Erik Miller

Erik Miller

Web Expert(Twitter Bootstrap, jQuery, AngularJS, A...

Germany - Last active: 2 days ago - Tests: 7 - Portfolio: 7

Hello! I'm a talented website developer who has rich experience in 8+ years. About my work : - High quality code - Online over 16 hours in a day for communication - Work Full time for you Front-end skills: - HTML5 / CSS3 / Twitter Bootstrap 3 - Full Responsive (Mobile, Tablet, Desktop, Large Desktop) - Semantic coding - JavaScript - AngularJS / AJAX / jQuery / jQuery Mobile - PhoneGap - Android / iOS / iPhone / iPad development Back-end skills: - PHP / MySQL / Zend / Smarty / Symfony 2 / CodeIgniter / CakePHP And of course: - Linux / Windows / MacOSX - SOAP/RPC Webservice - Adobe Photoshop - MVC / OOP - SVN / Git / Bitbucket / Github Thanks for your reading.

$35.00 /hr
526 hours
5.00
David C. Toledo Sanchez

David C. Toledo Sanchez

Developer Android, Java ,J2EE

Peru - Last active: 1 day ago - Tests: 10 - Portfolio: 39

Over the last 5 years, I have developed a wide range of android applications and 2 in iphone, and I have 12 years from experience development in java and Java Applications Server . I am seeking opportunities to build new android apps. Android Skills: Advanced UI Design , SQLlite, Google Map Api1, Api2, In App Billing, Fragment, Sherlock Fragment, Facebook Api, Twitter API, Json , Rest Webservice Integration, QR Code, Background Service, GPS Service, Bluetooth Integration, Admob, OAuth, Urbain Air Ship, Push Notification, FTP Server API, Photo Gallery, RSS Feed Reader, Widget Api, WallPaper Live Framework, IME Keyboard, Audio/Video Steam, Git, SVN, LibGdx, Eclipse, etc

$40.00 /hr
7,147 hours
4.82
Sergei A.

Sergei A.

System Administrator and VoIP Engineer

Russia - Last active: 3 days ago - Tests: 5 - Portfolio: 1

I am very experienced(8+ years) linux administrator. Last year I worked with HA projects and have a good knowledge about right architecture of services. My Skills: Linux, Unix, OpenStack, Virtualization Deploy: Ansible(I created modules for it), Chef VoIP: Asterisk, FreeSWITCH, OpenSIPS, Kamailio Web Servers: NGINX, Apache Databases: PostgreSQL, MySQL/MariaDB Scripting: Python, Bash, Perl, Ruby

$30.00 /hr
112 hours
4.95
Stanislav Blinov

Stanislav Blinov

Experienced Perl/PHP coder

Russia - Last active: 1 day ago - Tests: 5

I am working as a web developer for about 10 years. I have started with small freelance tasks and ended with complex web projects. I believe my strong point is ability to understand other's code. I have done many freelance projects involving modification of working projects and that required deep study of code that has been written before. Such a work usually harder than writing a project from zero. I also have wrote from zero two complex CMS with Perl+Mojolicious. One of my large achievements is a complex site written on Perl for a non-commercial international organization (see in portfolio). Last three years I am working on a large online magazine with elements of social network. This requires understanding of Perl, fastCGI, HTML, MySQL. I am constantly implementing new features and fixing bugs that remained from old programmers. I prefer writing in Perl, though I understand PHP and have done many projects with this language. Listed below are my skills: — MySQL — Perl — Mojolicious — PHP/HTML/CSS/JavaScript/jQuery — Nginx configuration — Basics of Linux — dotCloud and other PaaS deployment

$33.40 /hr
98 hours
4.93
Pavel Zindyaev

Pavel Zindyaev

Linux Administrator / Windows Administrator / DevO...

Russia - Last active: 6 days ago - Tests: 8

Hi, I am Linux/Windows system administrator I have more than 10 years experience with things like: - Virtualization: VMWare ESX - Web Servers: Apache, Nginx - Database servers: MySQL, PostgreSQL - Optimization high-loaded web services based on Apache, Nginx, MySQL - Telephony: Asterisk, 3CX - Building High Availability systems: HA, drbd, haproxy, heartbeat - Network Administration: VPN, firewalls, building secure network architecture - Any kind of e-mail servers, DNS servers - Configuration management: Puppet, Chef - Windows Administration: Active Directory, MSSQL, Group Policies, Dynamics CRM - LDAP: OpenLDAP, ApacheDS - Continuous integration: maven, Jenkins/Hudson, TeamCity - Development: Java, Python

$33.33 /hr
263 hours
4.92
Eugene A.

Eugene A.

PHP/HTML5/JavaScript/ASP.NET MVC developer/archite...

Ukraine - Last active: 18 days ago - Tests: 16 - Portfolio: 9

Started as Asm and Delphi programmer over 10 years ago. But due to lack of interest from buyers to professionals in that sphere I have changed my specialization to web-developer and found that it's much more interesting. Over the last 9 years i worked for many companies all around the world. I have sucessfuly complete dozens of projects using wide range of technologies. I am a programmer and i do not stuck to any specific technology, Here is the stack of most common ones that i recently used: Concepts and patterns: OOP MVC MVVM MVVP TDD Languages: PHP5 C# JavaScript HTML5 Platforms: LAMP(PHP) WAMP(PHP) IIS(ASP.NET) Node.js DataBases: MySQL MSSQL PostgreSQL Cassandra Template engines: Twig, Smarty Razor Frameworks: Zend Symfony2 Silex Fatfree Yii PhpUnit Angular.js Knockout.js Backbone.js Jasmine ASP.NET MVC5 Libraries: jQuery Mootools Bootstrap D3 three.js CI: Jenkins ApacheAnt PhpMD PhpCS Tools: Git GitHub SVN Jira Redmine I also worked as teamlead in middle-sized and large projects. I have a nice experience building startups from the scratch, starting from team assembly and ending with project deployment and CI. I do not take fixed price assignments.

Groups: ebay
$70.00 /hr
4,680 hours
5.00