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Last updated: October 1, 2015

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Gurpreet Singh

Gurpreet Singh

Tableau & Pentaho BI Professional

India - Tests: 1

I strive to achieve quality, correctness, performance and maintainability in the products I write. I believe a sound understanding and application of software engineering principles is more valuable than familiarity with popular tool sets. I am BI professional having comprehensive knowledge of designing and analyzing data warehouse using data modeling and data warehouse methodologies. I am skilled in analyzing user requirements and building front-end BI applications , knowledgeable of project management and development life cycle

$20.00 /hr
5 hours

Ivan Zhukov

Ivan Zhukov Agency Contractor

JavaScript developer AngularJS/Node.JS/backboneJS/mongoDB certificated

Russia - Tests: 8 - Portfolio: 4

I have over 5 years of JS development on enterprise project, with me you can be sure that project will be flexible for future phases, and bugs free. My primary focus is Angular.JS, and I do project with highest quality on that in time. I am MongoDB certificated developer and I also have a good experience with Node.JS, HTML / CSS, UI / UX, BackboneJS, MongoDB, Twitter Bootstrap. I look forward to working with you.

Associated with: Umbrella Enterprise

100% Job Success
$35.00 /hr
1,757 hours

Mikhail Menshinskiy

Mikhail Menshinskiy Agency Contractor

Senior Symfony 2/Node.js, AngularJS and Backbone, MongoDB

Russia - Tests: 17 - Portfolio: 5

I am Senior developer that builds REST applications - Symfony 2/Node.JS + AngularJS + MongoDB + Amazon AWS. My primary focus is high-performance architecture building, so with me you can be sure that your project will be planed with all necessary scalability and flexibility for future phases. I gan guaranty that project will be done bugs free. 4500+ hours with 5.0 feedbacks only proof it. In JavaScript I usually use CoffeeScript I always make sure my code is fully functional, and also well-structured and easily maintained. To achieve a more efficient and higher quality project structure as quickly as possible. Please feel free to contact me to discuss the details of your project, or if you are interested in my services. I'd like also like to mention that if you have a complex development project, we can also assign additional programmers to the task.

Groups: Zend Certified Engineers

Associated with: Umbrella Enterprise, Umbrella Outsource

100% Job Success
$35.00 /hr
5,812 hours

Mikhail Getmanov

Java Developer

Kazakhstan - Tests: 1

Skils: Java/JEE, Spring MVC/Hibernate, HTML/JavaScript/CSS/GWT,Vaadin, Akka, Redis/MySQL/Cassandra/OracleDB/PostgreDB, etc. Education: Bachelor of Science in Computer Technology and Master of Computer and Information Technology Accomplishments: created many of GWT widgets, built several systems data-mining, developed several caching systems, cloud system developed text analysis System data-mining: I was busines logic developer. Each hour includes 1 -1.5 million transaction records. Occurs primarily processing data to identify "super-dangerous" transactions (hadoop + custom redis cluster + Akka) after the definition of such transaction data came in bus events. Case data came in a cluster aggregation. Here occurred parsing and indexing notes (GATE + Lucene + Spring). At Exit receives data to build OLAP-cubes. Next, the data stream transmitted to the cluster to detect "activity template" and identify trends (JADE)

$22.00 /hr
0 hours

Bhuvan Raj T

Bhuvan Raj T

Java,J2EE,Struts,Spring ,Hibernate,Web Services, RESTfu, JQuery, Extjs

India - Tests: 5 - Portfolio: 5

Over 12 years of experience in all phases of Software Development Life Cycle (SDLC) which includes Design, Solution Architect, SAAS, Development, Project Planning, Software Configuration Management, Build Management, Maintenance, Production/Customer Support, Code Management, Agile Software development methodologies, Extreme Programming, Scrum, Test Strategy in Education, e-learnings, CMS, ERP, CRM, Travel, Mobile domains - Designed and Architected Applications/ Frameworks on various domains such as Education, E-Learnings, Content Management System, ERP, Travel, CRM, Mobile using technologies such as Java, J2EE, Spring (IOC, MVC, IOC, ORM),Struts , Hibernate, Jersey RESTFul, CXF, Web Services, SOAP, XML, XSD etc., - Designed and Architected JavaScript widget and plugin frameworks featuring Rich UI - Rich Internet Application (RIA) , High Performance, Cross Browser Compatible, Faster loading, Faster rendering, Optimized code using OOJS, HTML5, CSS3, ExtJs, JQuery through various UI Design Principles like Responsive Design, Material Design, Search Engine Optimization (SEO). - Expertise in Designing Database on various databases such as MySQL, SQL Server, Oracle and Hand on experience using and desiging Big Data technologies Cassandra and No SQL - Lead Salesforce for Service and Sale Clouds implementation for our organization on modules Case, Account, Opportunity, Lead, Entitlement, Live Agent, CTI, Knowledge Base, Sales Forecast by customizing Fields, Page Layout, Workflow, Assignment rules, Email to case/lead,Record Type, Button, Links, Actions that includes many RESTFul API Integration with JAVA applications using SOQL, Developed APEX (classes, triggers), Visual Force pages, Pages, Sites, Static Resources and created Apps and Connected Apps along with Administration activities using Manage User, Data Management, Security Controls, Manage Apps etc., - Solved several infrastructural problems to enable High Scalability, Availability, Performance through Server Load Balancing, Servers Auto-Scaling, Web Session implementation to enable sticky session, Deployment - Extensive Knowledge on integrating third party APIs, Applications such as Facabook, Twitter, Google+, Linked In , YouTube, Salesforce (SOQL, RESTFul API), Payment Gateways, SMS Gateways, Amazon (S3, EC2) many more - In depth knowledge in Object Orientation, Client-Server Applications and Design Patterns/ Principles with strong Debugging and Problem Solving capability

$42.00 /hr
2,086 hours