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  1. Vadym Serdiuk

    Vadym Serdiuk Agency Contractor

    Expert Django Programmer

    Ukraine - Last active: 1 month ago - Tests: 5 - Portfolio: 6

    I have more than 15 years experience in programming. I have no problem with programming large and difficult systems. Optimization is my motto and all of my projects work very fast. I am specified in Django framework programming, and have more than 3 years experience with it. Also I can modify HTML and write on Javascript with JQuery. Also I have strong skills in Bootstrap technology. I also written applications with Flask, CherryPy, Tornado (async handlers and web-sockets). I use SQL (MySQL, Postgresql) as well as NoSQL (MongoDB, Redis) databases. I have understanding of queues and work with RabbitMQ. I use TDD for automated testing and best quality of applications. I have already written about 7 projects with Django. And I'll do my best for your project in short term. For hosting of some projects I have used Amazon AWS service (EC2, Route53, RDS, Cloudfront, S3). Also I know Heroku.

    Associated with: trot.com.ua

    $30.00 /hr
    374 hours
    5.00
  2. Shahazan Ali

    Shahazan Ali Agency Contractor

    Qt/QML, C/C++, Android/Java, C#/VB/.NET/WPF

    Bangladesh - Last active: 2 days ago - Tests: 9 - Portfolio: 5

    I am committed and dedicated to my works and to my clients. My rules are i) Client satisfaction is the key to success, ii) Design everything before implement and iii) Write good code with proper documentation. But I believe in exception and every rules has exception. I have 8+ years of experiences with Qt/QML, C/C++, Android/Java, C#/VB/.NET, Android/Java etc. I have also achieved the 'Digia Certified Qt Developer' and 'Digia Certified Qt Specialist' certifications.

    Associated with: Kernel Coders Lab

    $33.33 /hr
    3,911 hours
    4.90
  3. Valeriy K.

    Valeriy K. Agency Contractor

    Software Engineer / Developer

    Ukraine - Last active: 15 days ago - Tests: 9

    Over 13+ years practical experience in IT. Strong experience in software development. Capable of analyzing and designing of complex systems. Quick learner in new technologies. Main stack of used technologies/frameworks: Java(J2SE, J2EE, tools), .NET(Windows Forms, Web Services, MS Office interops), PHP, HTML, JavaScript (native + jQuery). My hobby is a designing of electronic circuits with programming of microcontrollers (Arduino platform and AVR) and... Linux.

    Associated with: KV4Solutions

    $33.33 /hr
    1,090 hours
    4.99
  4. Petr P.

    Petr P. Agency Contractor

    Experienced web developer

    Czech Republic - Last active: 7 days ago - Tests: 6 - Portfolio: 1

    I have over 6 years of experience in web development using various programming languages and techniques. I worked for small local companies as well as for a huge international one. I believe communication is a key to a successfully completed project. I always try to keep my client's updated and discuss further steps with them if appropriate.

    Associated with: Backend, Inc.

    $49.99 /hr
    2,375 hours
    5.00
  5. Walter Vargas

    Walter Vargas Agency Contractor

    Odoo Developer and Consultant, Ionic, Angular, NodeJS, Javascript

    Venezuela - Last active: 4 days ago - Tests: 2 - Portfolio: 1

    Odoo Developer, AngularJS, NodeJS, Odoo / OpenERP Consultant, Perl Hacker, Scrum Master, Senior Developer, Amateur Photographer, LaTeX and Emacs for document preparation. My consulting services are focus primarily on: - Implementation and Development of Odoo/OpenERP - Development with NodeJS, AngularJS, Ionic - IT Architecture and Design - Automation Configuration System with CFEngine and Ansible - Management and Organization of IT Processes (ITIL) - Smart Identity Management Solutions with OpenLDAP and ActiveDirectory.

    Associated with: Exds Inc

    $33.33 /hr
    450 hours
    5.00
  6. Alexey Rodin

    Alexey Rodin Agency Contractor

    Web developer - Symfony(laravel)/Node.js, Backbone/Angular

    Russia - Last active: 1 month ago - Tests: 16 - Portfolio: 5

    My specialization - Symfony 2/ laravel 4/Node.js, Backbone/Angular development. If you work with me, you will be sure in code quality, and scalability of project for hi-load traffic, and your project will make a real profit for you. My portfolio 3000+ hours with 5.0 feedbacks only proofs it. I did from scratch the start-up http://mobaff.com - SAAS tracker project, with traffic over 30 millions per month, that has been sold for $ 6 millions to Matomy. Proof: http://www.globes.co.il/en/article-1000860936 http://www.crunchbase.com/organization/matomy-media-group I like to use CoffeeScript in any JS. I am good familiar with Сassandra, MongoDB. As hosting I usually use Amazon Web Services.

    Associated with: Umbrella Enterprise

    $50.00 /hr
    3,244 hours
    5.00
  7. Badar Haider

    Badar Haider Agency Contractor

    C#, Asp.Net, MVC, HTML5, JavaScript, MSSQL, WCF, Architect, ERP, EDI

    Pakistan - Last active: 1 month ago - Tests: 7 - Portfolio: 8

    - I am an experienced and expert programmer, architect, project manager, team member and lead - I have 9 years of extensive experience in Web and Desktop applications development - I have broad working experience in projects, products & ERP ranging from small to enterprise, simple to complex, industry to education and health to marketing for small to large companies - I have expertise in .Net, C#, VB, Asp.Net, MVC, HTML5, CSS3, JavaScript, JQuery, AJAX, Web Services (SOAP & RESTful), MS SQL Server, MySQL, Crystal Reports and EDI - I am also expert in XML, PL/SQL, TSQL, LINQ, ADO.Net, Entity Framework, Unity Framework, Castle Windsor, TFS, SVN, Github, Visual Basic 6, Oracle Database, Facebook and Twitter API, Paypal and Authorize.Net - I am very proficient in SDLC, Object Oriented Analysis, Design and Programming, Tiers and Layers Architecture, Database Design, Design Patterns and Multi-Threading - I am good in Design Pattern implementation including MVC, MVP, MVVM, Factory, Dependency Injection and Singleton - I am very good in Performance Optimization, System Integration and Test Automation such as Unit, Functional & Web - I am very detail oriented and love to document everything even tiny details. I am very good in preparing documents including Project Proposal, Scope, User Scenarios, Features, Functional Requirements, Data Modeling, Workflows, UML, Wire-frames, Tasks Sheet, Work Order and Milestones - I am expert in writing intelligent and complex algorithms. I have developed Stacking, Packing & Picking Plans Generation and Forecasting algorithms - I have worked in conventional and AGILE Scrum environment - I have developed mobile web applications using HTML5 and JQuery Mobile - I have good architectural, organization & communication skills - I am self-motivated, creative, honest and hardworking - I am not a traditional or typical developer; I always think out of the box and love the challenges I have worked on many applications including Material Resource Planning, Distributed Resource Planning, Electronic Inventory Management, Barcode, Logistics, Transportation, Shipping, Supply Chain, Forecasting, Warehouse Management, EDI, CRM, CMS, FMCG, Manufacturing, Costing, Trading, E-Commerce, POS, Accounting, Finance, HR, Payroll, Institute/School Management, Email Marketing, Social Media, Rewards & Loyalty Program, Health Care, Hotels Booking and Microsoft Active Directory, Exchange Server and Office365 solutions. Among my strongest areas are architect designing and design patterns implementation such as MVC, Singleton, Factory Method and Dependency Injection. A good architecture provides a strong base to application. I divide whole project in independent and fully functional tiers and layers such as GUI, Business Logic and Repository (DAL & Database), any change in any layer does not affect others, for example change in Business Logic or database will not affect GUI and likewise. To take full advantages of a good architecture I build my own DTO (Data Transfer Objects), BO (Business Objects) and Foundation. This architecture enables me to make any change, bugs fixing, enhancement, parallel development and TDD/ Test Automation quick, simple, easy and effective. I prefer to use Provider Model (Interfaces/Factory Method/Extensibility) if application is extendable and dynamic in nature. My objectives are very clear: client satisfaction at best level, excellent feedback, learning, earning and a good everlasting business relationship.

    Associated with: ZHB Tech

    $33.33 /hr
    1,316 hours
    5.00
  8. Muhammad Arif Amir

    Muhammad Arif Amir Agency Contractor

    Web & Software Engineer | Wordpressian | WP Support Star

    Pakistan - Last active: 1 day ago - Tests: 3 - Portfolio: 11

    WordPress l OptimizePress 2.0 / 1.0 l WhishList Member l Gravity Forms l LeadPages l Ontraport l Paypal l aMember l DAP l Payment Processor l Influansoft l Formidable Pro l JVZOO l Member Mouse l Web Solution + Fixation l 1ShopingCart l Graphics Design l WP Sites l Affiliate Marketing l Maintenance Services l API & Integrations l Kajabi Next l Mail Marketing l Instapage l ClickBank ★ Services Includes Following: ★ (Development ,Customization , Fixation , Solution ,Setup , Creation, Design ) ☛ WordPress Development / Web Customization (Sites , Blog, etc all ) ☛ OptimizePress 2.0 / 1.0 ☛ WhishList Membership ☛ Gravity Forms ☛ LeadPages ☛ Instapages ☛ Ontraport ☛ PayPal Development ☛ Payment Processor ☛ aMember ☛ DAP = Digital Access Pass ☛ Infusionsoft ☛ Formidable Pro Forms ☛ JVZOO ☛ Member Mouse ☛ 1ShopingCart ☛ Web Sites Maintenance Services ( WordPress ) ☛ Affiliate Marketing ☛ API / Integrations ☛ Mail Marketing (MailChimp , Aweber , GetResponce ,etc) ☛ ClickBank Development ☛ Magic Membership ☛ Learn Dash ☛ OptimizePress Member ★ WordPress Services ✔ WordPress Installation ✔ WordPress Themes Customization ✔ WordPress Web Sites Developments (From Scratch & A-Z Development ) ✔ WordPress Ongoing Site Maintenance ✔ WordPress Plug-in and Server Errors Solutions ✔ WordPress Migration / Transformation ✔ WordPress Site Speed Improvement ✔ WordPress Sites Issues Solution / Fixation ✔ WordPress Updates and Fixations ✔ Much More Custom Development Just Ask OptimizePress Services ( Both 1.0 / 2.0 ) ★ 3rd Party Membership Plug-in Customization ✔ Membership level ✔ Content protection ✔ level wise content access ✔ Custom Register form ✔ Drip feed ✔ Payment integration(paypal, clickbank etc..) ✔ Auto-responder setup ✔ OptimizePress Integration ✔ DAP Integration (Digital Access Pass ) ✔ Etc all things related wishlist membership Gravity Forms / Formidable Pro Web Forms Services ✔ Gravity Form Installation and Customization ✔ Short Form , Long Form , Membership Forms , Email Forms (All Types Of Forms ) ✔ Setup All Types Of Form Via Gravity Plug-In ✔ Add-On And Payment Integration Solution ✔ Hooks and Strings Coding ✔ Powerful Form Creation ✔ All Types Of Gravity Form Solution ✔ Gravity Form Add-on Installation and Customization ✔ Web Forms, Sign-Up Forms , PDF Extender ✔ PDF , GMAIL , SMTP , Mail Way ,Notification Fixing ✔ Custom Integration Coding And API ✔ Other Custom Work and Solution Services WORDPRESS EXPERIENCE: 1) WordPress Custom Theme Development 2) Wordpress Custom Plugin Development (Single,Multisites ) 3) Shopping Carts integration with Wordpress (Woocommerce,e-commerce, WPMU Marketpress) 4) Cross-browser scripting. 5) Customization of WordPress themes and plugins. 6) Creating easy-to-use admin panels for the WordPress themes. 7) Wordpress Mulitisite/Network management 8) Configuration of WHM , WHMCS and Domain Sale/Purchase management 9) Integration of Wordpress plugins and themes with mailchimp, constant contact, active campaign, Awber , PayPal Chained and Parallel Payments etc. 10) Theme development in Genesis Framework 11) Gravity Form payment gateway developer PAYMENT GATEWAY/GRAVITY FORM ADDONs DEVELOPMENT: I am expert in Payment Gateway addons and plugins. I have created following payment gateways for WordPress, Open Cart and Prestashop. 1) Borgun Payment Gateway for Woocommerce (Recurring Version), Gravity forms ,Open Cart and Prestashop 2) Interswitch Payment Gateway for Gravity Forms 3) Korta Payment Gateway for Woocommerce (Recurring Version) and Gravity forms 4) Forte Payment Gateway for Gravity forms and Woocommerce 5) Secure Trading Payment Gateway for Gravity forms. 6) Cielo Brazilian Payment Gateway for WPMU Prosites plugin 7) First Data Payment Gateway for WPMU Membership plugin 8) Ali Pay Chinese Payment Gateway for WPMU Membership , WPMU Prosites plugin and WPMU appointment+ 9) PayPal Chained Payment Gateway for Buddypress Groups 10) Paypal Pro for MLM Business users 11) Valitor Payment Gateway for woocommerce 12) Moneris Payment Gateway for Gravity forms

    Groups: Bluehost Developers and Designers

    Associated with: SoftExplorers

    $30.00 /hr
    803 hours
    4.93
  9. Gaston Claret

    Gaston Claret Agency Contractor

    Game Developer / Android / iOS / WP8

    Argentina - Last active: 5 days ago - Tests: 4 - Portfolio: 15

    Hello, my name is Gaston Claret and I'm a 24 year old a software engineer from Buenos Aires, Argentina. I work on Unity to create games, my passion! I love a challenge, and I'm always trying to create quality work for my customers. In the past, I've worked for over 2 years as a C# / .NET developer, working for a big enterprise web application. I'm very passionate about my work, and always eager to learn new technologies. I have lived in Toronto, Canada for 3 years, so I am both fluent in English & Spanish. I have knowledge in the following: ✓ Game development & design ✓ Unity 3D & 2D ✓ NGUI ✓ Android ✓ iOS ✓ WP8 ✓ Facebook Integration ✓ IAP Integration ✓ Ad Integration (Admob, Revmob, Chartboost, etc) ✓ Multiplayer ✓ Game Center / Google Play Services Integration My linkedin profile is the following: http://ar.linkedin.com/pub/gaston-claret/51/ba3/209

    Associated with: Bigfoot

    $44.44 /hr
    73 hours
    5.00
  10. Shahnewaz Rifat

    Shahnewaz Rifat Agency Contractor

    ASP.NET , Laravel/Eloquent , Symfony/Doctrine App Developer

    Bangladesh - Last active: 1 month ago - Tests: 13 - Portfolio: 12

    To convince with quality and win with skill. We have a very strong team containing of very talented web application, handheld device applications and desktop based application developers Personally, I'm a programmer and a web application developer with tremendous craving for cutting edge technologies. I love to upgrade myself as technology upgrades itself. Have experience in creating Payroll , ERP modules using C#. I love to play around with codes and its my life. Currently working with the latest Laravel Framework for php and Eloquent ORM as an active community member. Have great experience in working with Symfony,CodeIgniter, Doctrine ORM. I'm a designer at heart and expert in the following: -> ASP.NET -> PHP5, Symfony,Doctrine ORM, Laravel, Eloquent ORM, CodeIgniter -> C# Desktop Application -> HTML5 (Responsive Layout) -> CSS3 -> Twitter Bootstrap -> Kendo UI If you're looking for someone enthusiast about his work and really enjoys what he does, feel free to try me.

    Groups: Crossrider

    Associated with: Maple Lotus Agency

    $40.00 /hr
    776 hours
    5.00