NoSQL Freelancers

Browse NoSQL job posts for project examples or post your job on Upwork for free!

NoSQL Job Cost Overview

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

Upwork NoSQL Jobs Completed Quarterly

On average, 18 NoSQL projects are completed every quarter on Upwork.

18

Time to Complete Upwork NoSQL Jobs

Time needed to complete a NoSQL project on Upwork.

Average NoSQL Freelancer Feedback Score

NoSQL Upwork freelancers typically receive a client rating of 4.69.

4.69
Last updated: May 1, 2015

Popular NoSQL Searches

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  1. Oleg N.

    Oleg N.

    Professional Developer Python / JQuery / noSQL (MongoDB) / Linux

    Russia - Last active: 3 months ago - Tests: 2 - Portfolio: 6

    Over last 11 years I have developed a wide range of websites, services, plugins using wide range of technologies: Python, C/C++, 1C 7.7, Delphi, PHP, HTML, CSS, JavaScript, XML, ajax, jquery, Jinja2, T-SQL, MQL, STL, WinAPI, Web Bottle, Web Tornado, JSON/BSON, MongoDB, MS SQL, MySQL, Sqlite, Nginx, Apache, Mercurial (hg), svn, csv, linux, Sphinx search, knockout.js.

    Groups: Coding Champs

    $44.44 /hr
    937 hours
    5.00
  2. Alexey A.

    Alexey A.

    Erlang/Web/NoSQL developer

    Russia - Last active: 10 hours ago - Tests: 1

    More than 20 years of Telecom/GUI/Embedded/Web programming experience. Main languages: Erlang, Js, C, Python Extra languages: Lua, PHP, TCL, Perl. Erlang skills: OTP, RabbitMQ, Ejabberd/MongooseIM, ChicagoBoss, Zotonic, Nitrogen, Cowboy, Riak, CouchDB, Erlyvideo/Flussonic, Tsung, Common Test, PropEr

    $44.33 /hr
    3,325 hours
    4.86
  3. Shashank Pratap

    Shashank Pratap Agency Contractor

    NodeJS|Java|Jersey|REST|Angular|MongoDB|NoSQL|GoogleAppEngine|Spring

    India - Last active: 2 days ago - Tests: 9 - Portfolio: 5

    Appeal : Only serious clients. I am looking for full time job. As a professional ♛Sun certified developer and a full time freelancer I can offer you highest quality applications, that are well written and standard structured, with modern-styled graphics and user-friendly Interface. My goal is to provide high quality solutions which correspond to client's requirements for 100% and a bit more. Every body can code but I strive for best possible way and follow best practices. * Expert in System Analysis and Design of Software Application, and testing application feasibility. * Expert in OOPS design and implementations. * Strong debugging, re-factoring and problem solving skills, with passion to solve complex business problems and developing best & optimized solution for my clients. * I also have strong mathematics and algorithm knowledge as well as natural problem solving skills. * Please also note that I am really flexible (available to work 16/7), so you can ignore geographical and time difference while you are working with me. Fields of interest : Artificial Intelligence, Big Data , Machine Learning and willing to work on big scale able applications. __________________________ Experience (JAVA related, 5+ years): - Full Stack Web Development - Spring, Struts, Hibernate, EJB 3+, Servlets, JSP, JDBC, JPA, JDO, Swing, JNDI, Log4J, GWT, Gxt, JAX-WS, JAX-RS - RESTful Services for Mobile + OAuth 2.0 - Google App Engine Specialist ( No SQL Data management on cloud ) - Google Cloud SQL Solution. - Google Endpoints - Google Compute Engine ( Socket programming using nodejs ) - webRTC ( Chat system , audio-video call, file transfer etc.) - Spring (GAE) Struts (GAE). - Oauth 2.0 Implicit. - SAX, Apache Cocoon 3, Cocoon 3 Pipelines, JAX-RS, REST, SOAP, WSDL - Weblogic, Tomcat, Apache Geronimo, Glassfish, AWS, Google App Engine, Heroku Cloud Environment. - Oralce 11g, MySQL, PostgreSQL - Proficient in object oriented analysis, methodology and design - Eye catching dynamic UI design using angular. - Maven, Ant, Git, GitHub, SVN - Intellij IDEA, Net Beans IDE, Eclipse IDE, WebStorm. - Sun Certified programmer for the Java Platform (91% score) - Sun Certified Web Component Developer - Good Knowledge of Full Software Life Cycle Process Front End Experience - - Angular.js - Ember.js - Underscore.js - Crossfilter.js - JsTree.js - CKEditor.js - Twitter Bootstrap Database Modeling ( Software Engineering )- - Relational Database Design and Modeling - NoSQL Database Design and Modeling - Transforming business requirements into technical diagrams ( System Analysis and Design ) Technical Diagrams : - Data Flow Diagrams - Entity Relationship Diagrams. ( Relational Modeling ) - Component Diagrams - Use Case Diagrams - many others.... Server Side Js - - nodejs Feel free to contact to know more about my work and how I can help you.

    Groups: Application Developers Alliance

    Associated with: Initialstep Software Services

    $13.33 /hr
    2,975 hours
    4.95
  4. Pavel D.

    Pavel D.

    Full-stack .NET Developer (C#, ASP.NET MVC, AngularJS, SQL/NoSQL)

    Ukraine - Last active: 5 days ago - Tests: 5

    ● 5 years of development ● Most important task for me is to implement requirements as qualitatively as possible ● Experienced in all phases of project life cycle ● Strong domain driven design (DDD), programming (OOP) and unit testing (TDD) skills Technical Skills Front-end: AngularJS, jQuery, Bootstrap, Kendo UI, HTML5, CSS3 Back-end: ASP.NET MVC, WEB API, SignalR, Entity Framework, TDD, N-tier architecture Database: MS SQL, MongoDB In my work I use unit testing, so I can rely on my code. I am sure that the only constant self-improvement can bring success.

    $28.00 /hr
    55 hours
    4.68
  5. Jovan Pehcevski

    Jovan Pehcevski

    Researcher, Academic/technical writer, Data and Information Scientist

    Macedonia - Last active: 4 days ago - Tests: 5 - Portfolio: 3

    As a PhD in Computer Science, I am an experienced researcher, academic writer and data and information scientist. Over the last 12 years I have gathered an extensive experience in practising and teaching the following computer science concepts: information retrieval, data mining, machine learning, database management systems using MySQL and Oracle, native XML databases using XML, DOM and SAX, web development techniques using (X)HMTL, DHTML, PHP, and MySQL, deploying web services and service oriented architectures, and tuning Apache web server for performance, security and caching. My core competency lies in academic research, data and information science, as well as writing, proofreading and editing of research papers and thesis of all academic levels. I am seeking opportunities to offer my rich professional and academic experience for the strategic growth and developmental needs of your business. My core research interests and strengths are as follows: - Focused information retrieval - Evaluation of focused and content-oriented XML retrieval - Entity retrieval and knowledge discovery - Data mining and big data analytics - Business intelligence and predictive analytics - Time-series data forecasting - Recommendation algorithms for social/news networking sites - Native XML databases, NoSQL and relational database systems - Web servers and web technologies - Web database applications and Internet programming - Web and enterprise security

    $66.67 /hr
    1,640 hours
    5.00
  6. Martin Becerra

    Martin Becerra

    Full-stack developer. Startups lover. Ruby. latinbrain.com

    Argentina - Last active: 20 days ago - Tests: 2 - Portfolio: 5

    Hello world! My name is Martin Becerra. I am a "Full-stack" web developer who want to help the world making amazing stuff for the web. I have over 7 years working in this area. I have an special affinity with startups project. (If there are something that delight me, that are startups!). I enjoy a lot being part of this kind of ventures. My technical background goes from server-side skills like Ruby, PHP, Node.js to front-end ones like Javascript, HTML5, CSS3, and every new technology you will ear about :). Currently I am the founder of latinbrain.com. Keep in touch!

    $40.00 /hr
    290 hours
    4.98
  7. Mohamed F.

    Mohamed F.

    Full Stack Software Engineer

    Egypt - Last active: 10 hours ago - Tests: 2 - Portfolio: 1

    Im a software engineer backed by 12 years of experience and proven ability to develop high-performance applications and technical innovations. My technical experience areas includes : Working on cross-platform solutions (Windows, Linux). Built solutions using several scripting/programming languages (Java,Python,C#,JavaScript,PHP,ASP.NET,Node.js). Experience in data storage solutions (MS SQL Server, MySQL, Mongodb, Redis). Advanced knowledge of web development frameworks/tools and best practices (HTML,CSS,JQuery,Backbone.js, Django, Pyramid,Express.js) Large data processing tools (Hadoop) Web servers like (Apache, Nginx, Tomcat, IIS) Unit testing frameworks and continuous integration tools. Source Version Control applications (SVN, Git) Amazon Cloud Services (AWS, S3) And there is much more to list of skills i gathered over the years.

    $45.00 /hr
    5,436 hours
    4.93
  8. Christopher James

    Christopher James

    PHP Web App Developer: Any Framework, APIs and UI. 15+ years (USA)

    United States - Last active: 3 days ago - Tests: 6 - Portfolio: 12

    Since 1998 I have developed dozens of web applications focusing on a wide-range of industries including custom search engines, affiliate marketing, real estate solutions and worker safety. As an autodidact, I pride myself on learning new technologies and continually improving my skill-set. As a freelancer, I believe in professionalism, clean code and representing my craft to the highest degree possible. On the server-side, Laravel is my current PHP framework of choice, although I am comfortable working with Zend, CodeIgniter, Cake and Yii. For the database layer, I have 14 years of experience with MySQL. On the client-side, I prefer jQuery, Backbone and Twitter Bootstrap. Although I am not a graphic designer, I know my way around the Adobe software suite. I write standard compliant HTML5 and CSS3. I have an eye for useable, clean and obvious functionality. I have experience with many APIs, including Amazon, Box.net, Infusionsoft, Facebook, Twitter, PayPal, eWay, Authorize.net and Google. I can write APIs from scratch and give your application a RESTful interface. I am seeking opportunities to build custom web applications from the ground up or taking an existing code base and improving upon it.

    $110.00 /hr
    6,693 hours
    5.00
  9. Vlad Mikhailov

    Vlad Mikhailov

    Ruby/Rails Sotware Engineer

    Russia - Last active: 10 hours ago - Tests: 4

    I am a senior software engineer with over 7 years of experience. I love to work with ruby/rails and whole stuck. I really like to do projects that rely on good API design, complex client/server interaction and provide real value to their customers. My key skills: * Ruby, Rails 3/4, Sinatra/Padrino, Adhearsion, Minitest, Rspec, Capybara * PostgreSQL, MySQL, NoSQL ( MongoDB, Redis, Memcached) * RabbitMQ, Beanstalkd, Sidekiq, Eventmachine * Javascript, Coffescript, HAML/SLIM, HTML5, CSS, SASS * TDD, BDD, Continous Integration (TeamCity), Nant, Rake, Git, SVN, Capybara, Nginx, * DevOps, Chef, Ansible, Docker. * Amazon AWS (EC2, RDS, S3, ELB), Heroku, Engine Yard, Rackspace I also have experience in UX, product and project management (was a head of development with 15 developers and two QA engineers in a my team)

    Groups: Coding Champs, Engine Yard Ruby on Rails Professionals Network

    $50.00 /hr
    2,706 hours
    4.87
  10. Justin M.

    Justin M.

    European Ruby/Rails/JS/LAMP 19 years+ experience based in Asia

    Thailand - Last active: 1 month ago - Tests: 11 - Portfolio: 1

    Prelaunchr Expert - launch like Harrys ! Building web application since 1996 My current preferred stack is RubyOnRails. • Frontend: CSS, Javascript, Bootstrap, AngularJS • Backend: Ruby, Ruby on Rails, Sinatra, Python • Testing: Rspec, rcov, capybara • Full-text search: Elastic Search • Databases: MySQL, PostgreSQL, MongoDB, Redis, Memcached • Amazon infrastructure: S3, EC2, EBS • DevOps stuff: Docker, Capistrano, Ansible, Vagrant. Mina, • Operation systems: Linux, Mac OS X • Version control: git • APIs: geocoding, google services, merchant services, social networks, XML/XSLT, Nokogiri

    Groups: Twilio

    $59.00 /hr
    601 hours
    4.91