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

Upwork Scala Jobs Completed Quarterly

On average, 15 Scala projects are completed every quarter on Upwork.

15

Time to Complete Upwork Scala Jobs

Time needed to complete a Scala project on Upwork.

Average Scala Freelancer Feedback Score

Scala Upwork freelancers typically receive a client rating of 4.89.

4.89
Last updated: September 1, 2015
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  1. Vitaly Zemlyansky

    Vitaly Zemlyansky

    Experienced Ruby/Scala Developer

    Kyrgyzstan - Tests: 4

    I’m professional developer and software architect. I have master degree in Computer Science and 7 years of software development experience. I work as Software Developer since 2008 with different technologies and different project's directions. I'm communicable, enthusiastic person who collaborates well with other team players. I design modular, reliable and extensible applications that are easy to maintain. - Programming languages: Ruby(1.9, 2.0), Scala, SQL, JavaScript, Swift&Objective-C, Java(Android) - RDBMS: PostgresSQL, MS SQL, SQLite, MySQL - NoSQL: MongoDB - Key-value stores: Redis - Frameworks: Ruby on Rails, Sinatra, Grape, Play, Spray, AngularJS - Web: HTML5, CSS, XML, JSON - Preprocessors: HAML, CoffeeScript - Clouds: Amazon (AWS), Heroku

    $33.33 /hr
    9 hours
    4.98
  2. Dmitry O.

    Dmitry O.

    Java/Scala/C++ Senior Developer

    Uruguay - Tests: 6 - Portfolio: 3

    10+ years experience in Java EE & Core Java. 4 years experience in C++. Practical experience in: - architecture, design, development, testing and deployment of server-side and desktop applications, databases. - transaction processing, distributed SOA systems integration. - work experience in small to large teams, for government, commercial and financial clients. Java technologies: Core Java, Java EE, EJB/JPA/Hibernate, WebServices integration. WildFly(JBoss)/GlassFish/Tomcat servers, Spring and Struts MVC frameworks. Scala stack: Akka, Spark SQL (with DataStax). Java UI: JSF, JSP, Swing, SWT. C++: Qt, STL & boost. Databases: Cassandra(DataStax), ElasticSearch, MySQL, PostgreSQL, MS SQL Server. Development tools: Maven, SBT, JUnit, Git/Mercurial. OS: Linux server administration & Bash scripts. DataCenters: Google Storage.

    $30.00 /hr
    566 hours
    5.00
  3. Pankaj Soni

    Pankaj Soni Agency Contractor

    Erlang, Scala, Ejabberd, Cassandra, Java, Spark

    India - Tests: 5

    I work designing modern server systems. With need of today, they have to be reliable, scalable and fault tolerant. I have designed the most obtuse of use-case by coding algorithms and failover system architecture with a modern look. I enjoy working with bigdata, nosql, erlang, and scala.

    Associated with: Software Joint

    $30.00 /hr
    721 hours
    4.90
  4. Roman Gulyaev

    Roman Gulyaev

    Scala Developer

    Russia - Tests: 2 - Portfolio: 5

    Hello my friend! Over 10 years of experience in different technologies. I can develop any Scala application. Check out my projects at http://roman-gulyaev.ru/ or portfolio. I would be happy to put my experience in your projects and help you. Technologies: Scala, Akka, Playframework, REST API, Non blocking I/O, Websocket JSON, XML, CSV, HTML/CSS, JavaScript, Jquery SQL, Reactive Mongo, Reactive Couchbase, Cassandra, Redis Git Best regards, Roman

    $33.33 /hr
    281 hours
    5.00
  5. Alexander C.

    Alexander C.

    Scala / Java / Haskell developer, Full Stack Engineer, Consultant

    Russia - Tests: 2 - Portfolio: 2

    Java developer with 8 years of experience. Now also Groovy(2 years) and Scala(1.5 years) developer. Java: Hadoop, Nutch , Lucene/SOLR/ElasticSearch, Morphia(MongoDB ORM), parsers/crawlers(using Apache Httpclient, HtmlUnit and own microframework), Web MVC(Struts 1.x/Grails), Java Desktop Applicatins(Swing) / Applets, webservices (w. Restlet framework), RabbitMQ Java client, Riak Java Client Scala: PlayFramework 2.x, Lift, Akka, ReactiveMongo Groovy: Groovy scripts / Gant build scripts / Gradle Databases: SQL(PostgreSQL/MySQL), MongoDB, Riak, SOLR/ElasticSearch PHP scripts, linux(fedora/centos/ubuntu) server administration, SVN / Git, SEO methods/scripts, affiliate marketing. Check my blog(chepurnoy.org)/GitHub(kushti) also.

    $60.00 /hr
    1,026 hours
    4.99
  6. Gaurav B.

    Gaurav B.

    Expert Java,Scala Web Developer(JSF,Spring-MVC,Play,Hibernate,Jquery)

    India - Tests: 1

    I have 8+ years of experience and I have worked with large (Oracle) and mid size (Zensar) companies. Languages : Java (6,7,8), Scala, Javascript Frameworks : Java Server Faces, Spring Stack, Java Persistence API, Hibernate, Play! 2, Secure Social, AngularJS, Underscore Technologies : JDBC, JNDI, Primefaces, Servlet, iText, OpenSAML, Apache HTTP Client, Jedis, Jackson, Cognos SDK Github : https://github.com/gaurav-bagga REST API : Google Admin SDK, Windows Azure Directory API, Salesforece API, Zendesk API Databases : MySQL, MS SQL, Apache Derby, Redis, LDAP User Interface : HTML, CSS, Twitter Bootstrap, Require JS Application Servers : Weblogic, Tomcat, Glassfish Testing : Junit, Mockito, Dbunit Build : Maven SCM : Subversion, Git IDE : Eclipse, Netbeans Operating Systems : Windows, Linux, Mac OS X

    $22.22 /hr
    1,413 hours
    4.67
  7. Igor Korsunov

    Igor Korsunov

    Scala, Python developer

    Russia - Tests: 4

    My main realms of experience is backend development for Web with different languages and technologies, from Django to Play and Akka, and scientific computing as part of my former PhD studies. My current tools of choice is Scala and related tools (such as Akka, sbt, Spec2/ScalaTest etc.) for commercial development and Python, C++ and CUDA for science. But my interests are not limited to this fields. I am seeking for challenging and non-trivial jobs that could give me possibility to learn new tools, languages and concepts. My current tools: languages - Scala, Python, C++ frameworks - Play, Akka, AMUSE testing tools - Spec2, ScalaCheck, Mockito, GTest, GMock build systems - sbt, CMake I also had experience with: languages - Java, C, Groovy frameworks - Django, Grails testing tools: JUnit, PyUnit

    $25.00 /hr
    779 hours
    5.00
  8. Alexander Shniperson

    Alexander Shniperson

    Java / Scala developer

    Russia - Tests: 1 - Portfolio: 11

    Have a lot of Experience to develop Business Applications. I have expertise in: - Objective-C; - Scala [Akka, Akka.IO, Akka.Cluster] A3 / L1; - Java [JDBC, Swing, FX, ProtoBuf, Spring, Hibernate, AndroMDA, JasperReports]; - C#.NET [Silverlight, EntityFramework, WCF, RIA Services, Threads, Sockets]; - Databases - PostgreSQL, SQL Server, SQL; Team work: - Scrum, Mercurial, Git, Redmine, Maven, Gradle; - Continuous integration, Jenkins, CoreOS, Docker;

    $13.33 /hr
    68 hours
    3.81