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Clojure Job Cost Overview

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Clojure Upwork freelancers typically receive a client rating of 4.65.

Last updated: October 1, 2015

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Michael R.

Michael R. Agency Contractor

Full Stack Software Developer and Data Analyst

United States - Tests: 1

I've developed software for all levels of a Web Application. I have experience writing RESTful APIs and business logic with Python, Java, Clojure, and Ruby, building front end interfaces using Webkit and jquery, as well as LessCSS, ClojureScript Om, and React.js, operations scripting in bash, python, and the unix toolchain, and making sense of large data sets using SQL, python, and Webkit as a Data Analyst. In more detail (most recent work first): As a Freelance Full Stack Developer: • Worked with to build using, MongoDB, Jinja, Less, and Webkit As a Data Analyst: • Categorized millions of unlabeled records with PostgreSQL functions and modules • Scraped large and varying third party data sets and synthesized it with internal data • Visualized user activity across the US with PostGIS, Python, leaflet.js, and Nominatum • Analyzed potential client data, providing market and profit analysis for data-driven sales • Managed and reported on financial data for 20+ banks and 3,000+ merchants • Implemented PCI compliant ETL systems for sensitive, non-standardized client data As an Operations Engineer: • Responsible for data integrity and ETL testing with SQL, Bash, and Java Benerator • Implemented data reporting and visualization tools with SQL, Python, and Javascript D3 • Sanitized and enriched raw text data using Apache Camel, Elasticsearch, and Factual • Ad Hoc SQL Reporting and data fixes • Managed the deployment of the BuzzPoints application with SaltStack As a Java Web Developer: • Automated browser testing with Java Selenium • Implemented the web interface and business logic for BuzzPoints application features • Architected a modular admin portal from scratch with Java and web technologies

Associated with: MangoChomp

80% Job Success
$66.00 /hr
107 hours

Peter Fisk

Peter Fisk

Full Stack Web Developer and Project Manager

Canada - Tests: 1 - Portfolio: 7

I am a full stack developer who has been professionally building web applications since 1997. Currently I manage Ruby-on-Rails projects with remote teams from around the world. My server-side experience includes: -- Ruby-on-Rails -- Clojure -- CodeIgniter -- Postgres, MySql, and Cloudant databases -- Redis -- Stripe payment processing -- MangoPay payment processing And my client-side experience includes: -- Twitter Bootstrap 3.x -- ExtJs 4.x -- Sencha Touch -- Sencha Architect (licensed owner) -- backbone.js -- jQuery Most of my IT career has been working on large teams which has provided me with a very structured and task-directed work ethic. I greatly enjoy working with other developers on challenging assignments. -- Peter Fisk

$44.44 /hr
893 hours

Manish Sayre

Manish Sayre Agency Contractor

expectations delivered


Riverstream offers simple and elegant solutions to your software and IT requirements. With an experienced team of designers and developers Riverstream specialize in creating compelling user experiences for web, desktop and mobile platforms. Be it a new product idea or enhancing existing product with new features, Riverstream will assist you, partner you in realizing your project requirements and expectations.

Associated with: Riverstream

$14.00 /hr
8 hours

Ankit Bansal


India - Tests: 4

I am a passionate developer with more than 9 years of experience. I have been providing solutions to my client in java, ruby, javascript and golang language. I follow TDD, continuous integration etc. and make sure there is no compromise in code quality. My Services includes: - Java. I have more than 7 years of experience working in java and j2ee. In this period, I have worked on various web applications using spring, hibernate, struts, spring mvc, velocity, maven, dropwizard etc. - Ruby On Rails. I have been using ruby on rails for more than 2 years now. Following are the tools/frameworks that I have expertise in: Rails, Ruby, JQuery, CoffeeScript, MySql, Oracle, Rspec, Cucumber, Sinatra, Delayed Job, Heroku, Bundler, RVM, Mongo DB, Devise, OmniAuth, Sammy, IronWorker etc. - Javascript - More than 2 years of experience. Have used Jquery, angular-js, backbone. -Scala - Around 1 years of experience in Scala. - Go. A Golang enthusiast. Started using it for my personal projects. - Agile Consultant. I follow extreme programming in my projects and I also provide consulting for agile including writing good code, code migration, code review, training on agile tools and methodologies. - Mobile Development. I am a starter in mobile apps with around 1 year of experience till now and eager to work on it

75% Job Success
$20.00 /hr
143 hours

Artem Z. Agency Contractor

5000+ hours on oDesk Microsoft Certified .Net Developer

United States - Tests: 1 - Portfolio: 5

9+ years software development experience Skills: C# 5 and older, .Net Framework 4.5 and older, Python, R Web: ASP.Net WebForms and MVC 3,Silverlight,Node.js Javascript: jQuery, Knockout.Js, Backbone.js, Angular.js,HTML5 and CSS3, Desktop: WinForms with MVP pattern and WPF with MVVM pattern, MVVM Light Toolkit,Prism Web Services and Cloud: WCF,Azure, NServiceBus RDBMS: MS Sql Server 2008 and older,PostgreSQL; NoSQL:Cassandra, Neo4j BigData: Hadoop,Hive, Pig, Apache Spark; ORM: NHibernate 3.0, Entity Framework 5 Strong OOP skills, Design Patterns (GOF, DI/IoC), Domain-Driven Design,Metaprogramming Machine learning algorithms with R and Python Other imperative languges:C++,Objective-C Big interest in functional programming: Haskell, Clojure, F# and Scala

Associated with: ASIco Team Agency

$33.33 /hr
6,051 hours

Devasia Joseph

Devasia Joseph

Web and Mobile Development Consultant Architect

India - Tests: 2 - Portfolio: 1

Full stack developer, architect and consultant for web and mobile development. I have over 9 years of experience developing complex applications in various technology platforms such as Java .Net,Python, PHP, Javascript, Clojure iOS and Android Platforms. Although my current choice of technology is Clojure running on Java platform I am open to working with other tech stacks too. I have a bachelor's degree in Engineering.

$60.00 /hr
514 hours

Konstantin Mochalov

Software developer

Russia - Tests: 3

6 years experience in web application development. Primary technologies: - Python, Django, Pyramid - Java, Spring, Play framework, Clojure - Javascript, Knockout.js, ExtJS - PostgreSQL, MySQL, MongoDB Some projects: - (frontend UI, data processing) - Monitoring system for buses, trams - CRM for brokerage company (Django, server push realtime data update)

$20.00 /hr
0 hours

Ivan Mikushin

Ivan Mikushin Agency Contractor

Build with Clojure. Deploy with Docker.

Russia - Tests: 1

I build and deploy performant, highly available and distributed applications utilizing a variety of technologies. I really like to build with Clojure / CojureScript, deploy with Docker and Kubernetes (on CoreOS or Mesos). I also have a good chunk of experience with Scala and Java. My recent experience includes building a Node.js API compatible runtime for embedding in Scala apps (, building a calculation engine in ClojureScript (to be run on Node.js), building a QuickBooks Online application, integration with credit card payment gateways, deployment with Docker and Kubernetes on CoreOS. Background: Programming as a hobby since age 8 (since 1984). Master's in Computer Science in 2000 from Ural State Tech. Professional experience in software engineering: Java and JavaScript since 1999, Python since 2002, Scala since 2008, Clojure / ClojureScript since 2014. Done all kinds of weird stuff in Java like retrotranslating classfiles compiled for Java 5 to 1.4 (for deployment to a legacy IBM WebSphere server), patching existing libraries with AspectJ, code generation with ASM. Built an OSGi based modular app framework and runtime for OSS/BSS apps. After learning Scala became a Functional Programming evangelist at the organizations I worked for. Gradually migrated completely from Java to Scala, from Java EE (Tomcat, JBoss, Glassfish) to lightweight frameworks (Play, Akka).

Associated with: Cheq Inc.

$50.00 /hr
960 hours