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Clojure Job Cost Overview

Typical total cost of Upwork Clojure projects based on completed and fixed-price jobs.

Upwork Clojure Jobs Completed Quarterly

On average, 2 Clojure projects are completed every quarter on Upwork.


Time to Complete Upwork Clojure Jobs

Time needed to complete a Clojure project on Upwork.

Average Clojure Freelancer Feedback Score

Clojure Upwork freelancers typically receive a client rating of 4.65.

Last updated: October 1, 2015

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Michael Ravits

Michael Ravits

Full-Stack Software Engineer

Israel - Tests: 2 - Portfolio: 1

I am a Full Stack Developer with over 9 years of experience in the industry, working both on Web as well as native applications. While I excel at working with a team, having experienced managing a remote group of developers, I am also capable of single-handedly delivering projects from start to finish. With my skills and experience, I always strive to produce clean, robust and highly tested code for every project. Having a very broad experience with numerous tools/languages and technologies, I specialize in building modern web applications and high-scale data processing pipelines. My language of choice is Clojure. Some of the technologies I've worked with in recent projects: - Server side development on the JVM * Clojure * Cassandra * ElasticSearch * Java * Kafka * Redis * Samza * Spark * Storm - Large and small client side applications in ClojureScript * Om * Reagent * ReactJS As a technology enthusiast I enjoy utilizing these cutting-edge tools to deliver projects quickly and efficiently.

100% Job Success
$79.77 /hr
884 hours

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

Stanislav Yurin

Stanislav Yurin

Clojure, Java, Web, Data, Common Sense

Ukraine - Tests: 1

I am the professional Clojure developer, with 14 years of development experience overall and 3 years of exclusive Clojure/ClojureScript. I have an experience of building full-stack applications using Clojure, Datomic, various NoSQL and KV-storage platforms (DynamoDB, Redis, Cassandra, Orient, MongoDB), different flavours of relational SQL databases, from sqlite to Redshift; messaging and queue services, RabbitMQ being the favourite; data processing with Hadoop (PigPen, Cascalog etc). Running all of these deeply integrated to Amazon Web Services as well as on custom and bare metal deployments. I also have some solid exposure to ClojureScript GUI development, particularly using Om. Stanislav.

$38.89 /hr
464 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

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

Reval A.

Reval A.


Russia - Tests: 5 - Portfolio: 1

I'm very passionate about programming and always learn something new. I maintain good code style, pay attention to details of code organization. I've read SICP, Code complete, which helped me write cleaner code. I am thorough worker and I like to work with people who is thorough worker as well. I start my career in small team of students developing logistic system using C#. I was involved in all parts of development. I was responsible for for implementing server logic, algorithms, UI. My biggest contribution was development of client-server communication logic. Also I worked as android developer and ASP.NET MVC developer. I've got a lot of experience here. Then I worked on existing large java web application, which 15+ years old. Here I fixed old bugs, added new features, but my biggest contribution was reviving frozen module. I also like programming projects for myself, from which I learn a lot. I've made and published my own android applications, sold 300+ copies. I developed a 2D shooter game from which I learned a lot of networking, concurrency, alogrithms. I'm intereted in functional programming, I'm working on web app written using clojure. Listed below are my experience and skills. — C#: Linq, Asp.NET MVC, Entity Framework, WinForms, Multithreading, etc (; — Clojure/Clojurescript (; — Java Core: Java Core, Multithreading, Collections API, etc; — Android (2.x & 4.x): Fragments API, Location API, SQLite, UI, support-library etc (; — Core web: XML, JSON, HTML/CSS, JavaScript, AJAX; — SQL: PostgreSQL, MySQL, MongoDB. My projects: (demo login: 'u', password: 'u') github: bitbucket:

$30.00 /hr
21 hours

Valeri H.

Valeri H.

Experienced iPhone/Python/Clojure Developer

Moldova - Tests: 5 - Portfolio: 7

I'm an expert in iOS development. My background in Python/Clojure development also allows easily create backend services for applications. My expertise covers all stages of development - from the initial architecture to long-term maintenance of existing code. I also can help you with all complimentary tasks like improving build system, setting up continious integration, performing code reviews and so on. You can also track my interests and open source work on:

$66.67 /hr
782 hours