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Debmallya Bhattacharya

Debmallya Bhattacharya Agency Contractor

Experienced Web Developer with 15+ years of experience.

India - Portfolio: 72

I understand business needs and can help you get maximum from your web investment. I have designed and built numerous websites and webapps for clients worldwide and have received great feedback. I have worked extensively in WordPress and have designed and built numerous sites (including websites for business, websites for services and selling, web portals, sales and landing pages and other custom designed WordPress sites) in affordable budgets. I am also a database expert and have developed several large and complex database driven systems. I have worked on Internal management systems, project management, Task management and invoicing systems and related, also public facing large social networking with advanced features(including payment integration, third party API integration, Google MAP API, Social media integration etc) Other areas in which I have worked in recent past also include Responsive Web design, Advanced Landing page design, Lead conversion, SEO optimization, Page Speed optimization, Database query performance optimization etc. Technologies I am working on currently include PHP, MYSQL , HTML5, CSS3, Twitter Bootstrap, Javascript, Jquery, Advanced Database programming, API integrations, Payment integrations (PAYPAL ,, Google checkout, PXPay etc). I also have limited knowledge about Cake, Laravel, AngularJS, Cloud Databases,SEO optimization, Digital Marketing. Please let me know what you need, I would be happy to help.

$20.00 /hr
101 hours

Ravi Shankar

Ravi Shankar Agency Contractor

Java | AngularJS | C++ | PHP | Software QA

India - Portfolio: 10

Argusoft is a growing software development company established in the year 2000. We are working on versatile technologies with domain expertise in Healthcare, eLearning, Banking and Finance. We have successfully implemented end-to-end projects for many clients in the USA and other countries. Specializing in Java, J2EE, PHP, AngularJS and C++ technologies, Argusoft has pioneered the concept of PaaS (Platform as a Service) model to bring the best value for our clients. Our 3rd party QA/Testing as a practice is of great benefit to organizations as they get unbiased QA done on their products.

$27.00 /hr
1,607 hours

Rakesh Gangani

Rakesh Gangani Agency Contractor

More than Certified Magento Developer

India - Portfolio: 3

They call me Magento & WordPress wizard when it comes to eCommerce sites. Yes, I am passionate and love to play with code and this is what my client expect every time with new work. I always code with extending Magento classes and methods rather than hacking its original code which is more standard and extensible way of adding functionality. I always use fully documented way on code and user manual which helps both developers and users to understand features and users. I have... * Strong expertise in Magento/eCommerce Store Development. * Extension Plugins Development. * 3rd Party Gateway/App/Plugin/Script Integration. * PSD to Magento Conversion, Theme Development, Upgrade and Migration, * Magento Mobile Development. Enthusiastic developer you will rarely find to continuously giving great results in eCommerce development.

$18.00 /hr
337 hours

Pinal Desai

Pinal Desai Agency Contractor


India - Portfolio: 1

Yes, It's true that I am passionate about my coding work and when it comes in PHP and WordPress then I love playing with challenges and set my skill on such level where from my give satisfactory results to every client. I am PHP Team Lead with the experience of 5 years in this technology. I have dedicated myself in development of big size CodeIgnitor / MySQL web applications and Facebook Applications with the use of variety of different client side as well as server side frameworks. I have mainly worked with Social Media kind of concepts like FB Business page designing, Event Notification Application, Email Marketing Campaign, Event Management etc. Please read more for more description and let me know if you need my services in near future.

$18.00 /hr
418 hours

Istvan S.

Istvan S. Agency Contractor

Principal Architect (Big Data & Cloud Computing)

United States - Tests: 6 - Portfolio: 1

Building data pipelines and analytical systems at massive scale. My experience lies in distributed systems, focusing on data driven large-scale systems (10.000+ nodes). For the highly concurrent world my choice of development environment is Erlang(BEAM) and Clojure (JVM). Using functional languages that supports thousands of lightweight threads communicating with message passing and having inverted concurrency control enables low latency and high throughput with thread safe software. Storing data at scale has been an interesting subject to me, I am familiar with the RCFile whitepaper and the more recent publication about ORC and Parquet. I have been using columnar stores beside the classical row oriented stores (SQL servers) and key-value stores (Riak, Couchbase). Analysis of large datasets is sometimes challenging. Using caching and sampling and few other techniques makes it possible to query these sets. I am familiar with few query engines (Hive, PrestoDB, Tez).

$50.00 /hr
125 hours

Arvind V.

Arvind V. Agency Contractor

Drupal /CMS Developer and Designer, eCommerce expert

India - Tests: 4 - Portfolio: 3

I am a Drupal / Wordpress and PHP expert with 6 years of experience. My Skills: * Responsive Web Design * Module Development, Views, Panels, API's * Ubercart, Drupal Commerce, Taxonomy, Multilingual, CIviCRM * New Theme creation( Child or stand alone) and customization * Graphics design (Photoshop, Illustrator) * DataBases(MySQL). * WEB (javascript, ajax, jquery, html5, css3, xml). - Plogins development, custom code I am very flexible and always develop websites that meet my client's expectations, however if you are not sure what you need I will provide professional advice, backed by years of experience.

$20.00 /hr
495 hours

Alexander Gipich

Alexander Gipich Agency Contractor

Web Developer


I'm a skilled web developer, my big experience allows me to become Top-Rated developer on Upwork. I have over 2 years of succesful work in back-end (mainly on Yii framework, Yii2 ) and also I have strong skills in front-end development (HTML5 / CSS3 / Bootstrap3/ jQuery / Responsive layout). I have developed a lot of projects with varying complexity - from single page websites to complex high-loaded projects. I'm looking forward to satisfying your IT needs!

$20.00 /hr
891 hours

Fahmi A.

Fahmi A. Agency Contractor

Experienced PHP Developer - Yii2/CakePHP/MySQL Specialist

Indonesia - Tests: 3

Over the last 9 years, i've developed lots of web application, most of them built upon PHP platform. 90% of those i developed using Cake PHP framework. I also built some with Symfony & plain PHP script. I also have some experience in the following areas: CSS, HTML5, SQL, Ajax and Javascript. If you want to work with me, just send me a message and we can work something out.

$20.00 /hr
2,496 hours


PRASAD GLS Agency Contractor

See Success through Us

India - Portfolio: 9

We are experts in Talend, BIRT, Java, J2EE, AngularJS, Node.js, Drools, Jasper, Spring, Hibernate, JSON, jQuery, Pentaho, MySQL, Sisense, Vertica, .NET, Android, iPhone, HL7, WebsphereMQ, ESRI's RouteMap for GPS, Google Apps API, Facebook API, Twitter API, Google Maps Integration,'s API and AutoTask API. Our company, BYT-EYE IT Systems and Solutions Pvt. Ltd. (BYT-EYE) is a next generation company incorporated under the Companies Act, 1956, India. BYT-EYE deals with areas like Technology, Consulting and Training. The main objective of BYT-EYE is to deliver the best quality work with less profit margin to the client. BYT-EYE policies are framed in such a manner that its billing to the client may not impact the client even during any economic recession. The VALUES of the BYT-EYE are "Hard Work, Consistency, Professional & Social Responsibility, Less Internal Politics".

$20.00 /hr
86 hours

Avtar M.

Avtar M. Agency Contractor

Advanced Asp.Net, C#, Ajax, MSSQL Developer- CEO of Future Expert Pvt

India - Tests: 12 - Portfolio: 4

After concluding my bachelor's and master's degrees in Computer Science, I Joined many local and MNC companies like Xeo Software Inc, rising to position of Project Leader. My signature accomplishment was becoming Microsoft Certified Professional Developer. Today, I am CEO of Future Expert Pvt. Ltd., India based software outsourcing company.  My core expertise lies in Microsoft Technologies like ASP.NET, C#, VB.NET, AJAX, Silver Light, SQL-Server, Desktop Application, Windows Mobile Application, Web & Windows Services, etc. We work on highly accepted Industries wide coding standards by following various Design Patterns and OOPS concepts.

$11.11 /hr
2,323 hours