IT & Networking Administrators

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Petr B.

Petr B.

Senior Developer, Consultant

Russia - Tests: 5 - Portfolio: 2

I have strong background in UNIX/Linux software development, Master's Degree in Computer Science. I worked on Enterprise high-load distributed hosting automation systems as a Team Leader (3.5 years in SWsoft, Inc., now called Parallels). For the last 6 years I'm running my own small software development business in Russia with primary focus on Python/Django apps. Not pure Web but often involving integration with hardware (Proximity Cards, Sensor Screens) or external systems like Payment Processing, SMS Gateways, GABRIEL (Airline Reservation System), etc. I can take an idea and turn it into a working business, through all the intermediate stages. Also I have experience of investing my own funds in my projects, so I feel the difference between "perfect code" in a month and "good enough" code that increases the revenue right now. Nevertheless, my code is very good: no copy-paste, always written with performance, flexibility and security in mind, etc. On oDesk I'm looking for (and actually find :) interesting projects with a sight on long-term fruitful cooperation. I'm also open to smaller activities (e.g., consulting) where my knowledge can be helpful.

Groups: Coding Champs

100% Job Success
$40.00 /hr
1,740 hours

Jeffrey Ong

Jeffrey Ong


Philippines - Tests: 5 - Portfolio: 4

8+ Years of Experience in System and Network Administration Operating system: Ubuntu, Debian,CentOS,Red Hat, Windows Server (2003,2008,2012), XP, Vista, Win7, OSX Server: AWS, EC2, S3, EBS, Digital Ocean, Rackspace, Hostgator, Godaddy, Active Directory, Samba4, VMware Vsphere, Xen Server, Apache,Tomcat, Nginx, Samba File Server, Free Radius, Openfiler, LTSP Server,ISPconfig, Zpanel, Cpanel, Plesk, Linux/Windows Terminal Server, DNS, Bind, MS Excange 2013, Zarafa, Resara, Postfix, Dovecot, Cloud Computing, High Availability. Security: IPsec, PPTP,SSH, SSL/TLS Untangle, ISA, Zentyal Hardware: Laptop, PC, Router, Switch, Printer, HP server, NAS, SAN Website Application: Wordpress, Magento Ecommerce, Woocommerce

100% Job Success
$22.22 /hr
1,873 hours

Biju J.

Biju J.

Web applications,Access & Excel VBA/Macro developer

India - Tests: 3 - Portfolio: 7

Seeking challenging assignments for software development (windows and web), VBA Programming, auto processing / manipulation of excel and word documents. Technically sophisticated professional, offering 16+ years of insightful experience in Computer Programming, Software Training and Troubleshooting in India and abroad. During my 16 years of work experience, I have developed many software applications using the technologies Java / JSP / HTML / JavaScript / ajax, C#, Visual Basic, VB.Net, Visual Foxpro, Excel VBA, Word VBA, MS SQL Server, Sybase and MS Access. Example of work done : Work Order Tracking System, Call Desk Ticket Scheduling System,Payroll system, Water Connection & Billing System, Time Sheet & Cost Tracking System, Estimation System, Mail Server System, IT Help Desk & Tour Management System etc. I also have very good experience in Microsoft Office Package Excel,Word and PowerPoint. Expert in making forms in MS Excel and Word with validation, functions, macros and VBA application. Example of work done in excel : Developed function using excel macro to convert number to word (spell number). Developed excel form with look up functions, validation to verify the invoice of contractor. Developed a MS Word VBA application for extracting content from another word file and insert data in a new document based on the selection criteria in a cascading list box. Award: I received award from Saudi Arabian Oil Company for the automation of Work Order Processing with paperless workflow.

89% Job Success
$22.22 /hr
1,344 hours

Waqas Hamid

Waqas Hamid

Experienced Web Developer, Expert PHP Coder, Framework, LAMP, CMS, DBA

Pakistan - Tests: 12 - Portfolio: 18

Ambition: Career is a challenge and I want to work for dynamic and prestigious organization where my abilities can optimally be used for the sake of progress of both the organization and myself. General Skills: PHP, Mysql, CSS, HTML, Java scripting, jQuery, CMS systems (Joomla, WordPress, Drupal, etc), Frameworks (Smarty,Zend,etc) General Info: Have worked on both LAMP based environment, from scratch development in php-mysql frame works as well as worked on modern day content managment systems such as: * Joomla * Word Press * Drupal * OsCommerce * CoreCommerce * Code Ignitor * CMS made Simple * Smarty based platforms. I enjoy working on challenging tasks and to see them through in a timely manner. Moreover, I am also experienced in development and administration of various Databases Including Sql Server 2000, Sql Server 2005, My SQL 5.0, Oracle 10g. Tool & Technologies I have used during this work Tenure Includes: SqlDBX3.18, Erwin 3.52 & 4.1, Visio Professional 2003, SSMA 4 Oracle, SQL tool-belt red gate 5.4, Toad for SQL, SQL prompt, SQL pretty printer, Dream Weaver, SwissSql, Oracle Sql Developer) The best sight is to see my Client satisfied and to achieve that I try to comprehend tasks upfront so that I understand requirements completely before I take a start. This enables me to work out all queries and tricky scenarios before they become a show stopper in the later stages of development. Feel free to read below about my work history and clients testimonials in feedback's. Thanks, Cordial Regards, Muhammad

100% Job Success
$25.00 /hr
7,303 hours

Vladimir Rybas

Vladimir Rybas

Expert Ruby on Rails Developer, Team Lead, PM

Thailand - Tests: 3

70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: Github: Tech Blog:

100% Job Success
$100.00 /hr
5,932 hours

Eugene Miller

Eugene Miller

PHP/Python/PostgreSQL/MySQL/jQuery Developer

United States - Tests: 3 - Portfolio: 1

Hello, thanks for your interest. I'd love to work on your project, however I'd like to set a few conditions if you hire me. If there is more than 1 dev on the team I insist on peer review and a version control system - I prefer git & github however I'm not opposed to bitbucket and gitlab. Even if I'm the only dev, we should probably use a version control system. I'm also a firm believer in writing tests so changes in one part of the code will not break other parts, it's saved my bacon several times. Testing is one reason why I love working with Flask, and angular.js looks very promising. I would love the opportunity to work on a project that uses angular.js. Even if you don't hire me please implement peer review. That way when you hire me in the future your team is already set up with good habits. Here are a few good articles on the importance of peer review. Now that I'm done with the peer review PSA (Public service announcement.) Allow me to brag about myself. Over the last 11 years I have taught myself how to program in PHP and Python. I entered my first Basic program into a computer when I was in 3rd grade. I love using jQuery to make a site pop. I run my own .com from home with a Linux server on site. This has given me much insight into how servers are maintained, and backed up. I have set up and maintained the following servers Postfix(email), Apache(http), Nginx(http), Open-ssh(ssh) and used Supervisor and Gunicorn to deploy python web apps. I'm also an avid listener to several podcasts, such as Security Now, Linux Action Show, Techsnap and Coder Radio just to name a few of my favorites. Due to the nature of the NDA (Non-disclosure agreement) I can not list what sites/companies I've worked for, I will however tell you what we've used, and a vague description of the work we've done. On a couple of different projects we've used basic google maps, twitter, and facebook api. Some other common js/css libraries are moment.js, bootstrap, and chosen jquery plugin. Most recently I've been doing backend work. This include python, Flask, Flask's restful api to build the backend for an iphone/android app as well as a web front end to administer the data. The iphone/android dev team created the app with Sencha which I deployed using an nginx server. I also helped develop booking software. This includes reports, calendar, artist/user profiles, timezone management, traveling, accommodations, fees, commissions, venues, repertoire and currency conversion. To date, this has been the most challenging and rewarding project for me. The team I work with are extremely talented. We used Python, Flask, Mako, MongoDB, jQuery, Backbone.js, Underscore.js and Java. With another project we parsed PDFs about [undisclosed] and put the information into a database that could then be searched through based on the information mentioned in the PDFs as well as attaching an expiration date to the information parsed. Other accomplishments include a picture labeling program for HUD home inspections that would insert images into a .doc file when needed. It used a lot of jQuery/ajax calls to assign a case number, address, city, state, zip, and classification with lots of auto-complete. The database was MySQL, and I used headless instance of OpenOffice/LebraOffice with a the pyuno bridge to generate the .doc files. I hosted/managed this site for several years, and developed it as new features were needed. I parsed PDF files to get case information, as well as cut out specific pages that needed to be printed, and sorted them out for specific agents. For another project we used a combination of MongoDB, SOLR, MySQL and CodeIgniter. At the time I left we were in a transitional stage converting the site from an affiliate e-commerce/auction model to an advertising model. This project started out using MongoDB and eventually migrated to MySQL. In my spare time I'm developing a Family Media Player It uses pygtk to render it's gui, postgresql for it's database, and gstreamer to play the audio/video. I've been focusing my development efforts on creating a web frontend that utilizes Flask so it can all be controlled via a phone or tablet.

100% Job Success
$27.78 /hr
3,716 hours

Robert H.

Robert H. Agency Contractor

Team Lead/ Technical Expert Support(Phone/Chat/Email)

Philippines - Tests: 6

I have been working in a business process outsourcing industry for 13 years. This has been an invaluable experience in terms of learning different level of techniques to enhance my performance from an entry level customer care representative processing emails and chat to a 2nd level technical support providing extensive solutions and strengthening client relationship. As a leader, I am currently focused on developing and leading a team to exceed client expectations. I aim to do the same in Odesk given the opportunity to commit myself in the personal and professional development of a team as well as apply the day-to-day project experiences to individual talents.

Associated with: MAGNIFICO

$12.00 /hr
6,602 hours

Max Khlystov

Max Khlystov Agency Contractor

Full-Stack Developer

Russia - Tests: 2 - Portfolio: 10

Professional area: Project Management, Startups, ERP, IT Security, Banking Software, CRM Systems, Web Engineer, Software Development, API Development, Dev/Ops, High performance and High availability services. Key skills: - Python (Django, Flask) - Java (Spring, Play, Hibernate, Android) - PHP (Laravel 3-5, YII 1-2, CodeIgniter, Zend 1-2, Symfony, CakePHP) - JavaScript (jQuery, AngularJS, NodeJS, Backbone.js, Ajax) - Ruby (Rails 3-4, Sinatra) - SQL / NoSQL (Cassandra, Redis, Mongodb, MySQL, PostgreSQL) - C/C++ (Qt, Android NDK) Glad to join large, long-term projects. Always open to learn and start using new language / technology / API.

Associated with: Land Mines

100% Job Success
$30.00 /hr
1,286 hours

Sameer ahmed K.

Sameer ahmed K. Agency Contractor

Expert MEAN Stack Developer with Cordova / Phonegap expertise.

Pakistan - Tests: 2 - Portfolio: 7

I'm among the co-founders at OuzelSystems, launching apps with unique user experience and providing exceptional expertise in developing optimized cross platform mobile applications. I received my early education in Qatar. Later achieved 2nd position in Bachelors' Degree in Computer Science from University of Karachi. I've technical expertise in developing cross platform mobile applications for Android, iOS & Windows Phone, using latest technologies including; Html5, Node.js, MongoDB, Azure Cloud, PhoneGap (Cordova), Angular.js, Grunt, Bower and SASS. I love following up with technology on social media and adore sharing it with others. My hobbies include writing articles and poems on society, editing creative images & videos and enjoy being a technical evangelist. I work along with a team of experts focusing contemporary, state-of-the-art technologies. I'm also Nokia Developer Champion, Microsoft Certified Professional & Specialist, Microsoft Community Speaker and former Microsoft Student Partner. My Website:

Groups: Bluehost Developers and Designers

Associated with: OuzelSystems

83% Job Success
$33.33 /hr
2,669 hours

Farid B.

Farid B.

Full stack Ruby on Rails developer

Russia - Tests: 3 - Portfolio: 1

Over 10 years of experience with C, Ruby, Ruby on Rails, Go, Linux. I'm self-motivated in improving my skills and learn something new.

100% Job Success
$44.44 /hr
1,882 hours