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, 14 NoSQL projects are completed every quarter on Upwork.

14

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 4.58.

4.58
Last updated: August 1, 2015

Popular NoSQL Searches

Clear all filters
  1. Michael Y

    Michael Y Agency Contractor

    Sr. Systems Architect, Mathematician-Astrophysicist and Bio-Geneticist

    Canada - Tests: 2 - Portfolio: 5

    My purpose is to lead, strategize, guide, direct and architect problem resolutions for individuals and organizations using self-sustainable philosophy and decision-making, in order to establish complete systems and processes of solutions that work. My vision is to ensure in every household, institution or establishment, intuitive and organic integration of real-time problem-solving becomes second-nature to the operating environment. I intend to achieve this using my unparalleled knowledge and application of the Synergy between Business Intelligence, Technical Excellence and Organic Sustainability. In other words, I solve problems, using fundamental building blocks that most people and organizations overlook, yielding solutions that can adapt to their environment in real-time. Problem-solving processing can lead multiple resolutions to several problems whereas "a solution" to a problem itself only, usually yields a new problem that need be solved with other solution(s) which may or may not be found within the given scope. This cycle can be vicious and critical but is easily overcome by what we call the "Process" or "Spiral" at Don Sigma Corp. This so-called "Spiral" allows us to solve problems that solve other problems by drawing Synergy between resolutions and fundamental building blocks. With this know-how and several other particulates of Don Sigma Corp.'s unique knowledge and technology at my disposal, you're just a contact away from experiencing your dreams come true.

    Associated with: Don Sigma Corp.

    $111.11 /hr
    0 hours
    5.00
  2. MURARI GOAWAMI

    MURARI GOAWAMI

    Data Engineer - DW/BI & Big Data Hadoop, Spark, NoSQL

    United Kingdom - Portfolio: 4

    Holds Engineering degree in Computer Science and experienced in building Enterprise DW/BI and Big data application. Experienced in migrating traditional Data Warehouse application to Big data Lambda architecture. I have operated in Great Britain (London) area working for Tier 1 business organisations in building enterprise DW and Big data applications. Trained in Big Data eco systems (Hadoop, Map Reduce, Pig, HiveQL, HBase, Spark - Shark). Implementation of Big data Lambda architecture in a multi node clusters in Hadoop 2.0 Having hands on experience in major RDBMS like MySQL, Oracle, PostgreSQL, SQL Server and NoSQL - MongoDB with document Query Language. Specialties: • DW/BI and OLAP Data modelling (Star, Snowflake schema, Normalisation, ) • ETL data Integration through Pentaho Data Integrator (KETTLE, SPOON) and Python ETL, Oracle SQL Loader, Oracle Data Pump. • Advanced PostgreSQL and PLPgsql/ PL/SQL programming (Functions, Packages, Collections, Partitioning, Hierarchical queries, Bulk Binding, Inlining, Indexing, Dynamic SQL, Analytical function, Data Mining API, Performance tuning, SQL factory, pipelined function Explain Plan, Trace O/P etc.) • Java, Collections - List, Tree, Hash Map, Set etc., Generics, Fork - Join. • Data visualization, Dashboard Creation, Customer Scorecard and KPI Modelling • Reporting - Tableau Data visualization. Analytical report, Operational Report, Subjective and Statistical Analysis on customers, data, Multi-variate analysis, clustering, K-means, Hypothesis Testing. • BIG Data eco system : o Data Mgmt : Hadoop & YARN o Data Access: Java Map Reduce, Pig, Hive, Solr, Spark, HBase, Storm. o Governance & Integration: Sqoop, Flume, Kafka o Operations: Oozie, Zookeeper o Libraries: Spark SQL, Spark mlib. o NoSQL: Mongo DB, HBase • Functional Programming using Scala and implementation of Spark streaming.

    $22.22 /hr
    0 hours
    0.00
  3. Amrit Deep Dhungana

    Amrit Deep Dhungana

    RubyOnRails, linux and Django Developer

    Nepal - Tests: 7 - Portfolio: 5

    ● 3+ years of Experience in developing and executing web applications using Ruby and Ruby on Rails. ● 2 + years of Experience in developing Django framework. ● Worked for the web 2.0 projects in domains like social networking (Facebook, Twitter), Network Security, Software as a service (SaaS) ● OS : MAC, Linux (Ubuntu,Mint) ● Proficiency in C, C++, Python, Ruby, Javascript, Ajax, , HTML5, Coffeescript, SAAS, HAML. ● Experienced front-end developer, Jquery, Css3, HTML5, HAML, ERB. ● Databases: MySql, Postgres, MongoDB. ● Have used SVN, GIT for version control and Heroku for deployments. ● Successful implementation of Agile scrum process. ● Priority to Test Driven Development. ● Quick Learner, Result Oriented ● Eager to learn new and emerging technologies, Open Source enthusiast.

    $28.00 /hr
    0 hours
    0.00
  4. Amar M.

    Amar M.

    Senior Software Engineer

    United States - Tests: 2 - Portfolio: 1

    My LinkedIn profile should speak for myself, so I will be brief. Java - I am a Java developer for 18 years, I started my carrier by writing Plain old JDBC calls, Servlet programming, and compiling using batch scripts with primitive IDEs. During the 18 years I learned a lot with Design and Architecure and also here are some of the frameworks I profficent with Hibernate, Ibatis, Spring, Quartz, Log4j, Flex, Bigdata, Performance tunings and many more. Cassandra - I have created my own JPA ORM framework with Cassandra long before Spring data, have 2 Years of experience with design and tuning with Cassandra. The data modeling is Cloud ready for secure design. The design will accommodate future query patterns needed. Rest - Engineered 10 services so far and the list is growing rapidly, performance has been part of the design and not an after taught, access patterns have been carefully orchestrated for ease of use for UI developers. Logging is carefully crafted to ensure maintainability of the application, and also preserving the security of the data.

    $40.00 /hr
    0 hours
    0.00
  5. Rafael J.

    Rafael J.

    Ruby, Node.js, Javascript, Go, Java, NoSQL, Devops

    Brazil - Portfolio: 1

    I am passionate developer and aim to work in a product-driven company, on a product that has a lot of usage and visibility, and applications that are or need to be: - Reactive / Event driven and non blocking I/O - Scalable / Resilient / Fault-tolerant - Domain driven - Nice code is the first citizen - Microservices architecture - Polyglot development(Node, Ruby, Go, Scala, NoSQL, etc..) Skills I have: Ruby - Rails, Sinatra, EventMachine, Celluloid, JRuby, Rubinius, Rspec, Capybara + main gems Node - Express, Restify, Hapi, Socket.io, Mongoose, Nano, Sequelize, Grunt, Gulp, Bower, Mocha, Chai + main packages Javascript - ES6, Backbone, Ember, React, Angular, Coffescript, Zepto, Mustache, Handlebars, Require, Browserify, Sinon, Jasmine Java - VRaptor, Play Freamework, Spring(Rest, Data, Security), JAX-RS, CDI, Netty, Mockito, Selenium, Liquibase HTML5 API - Server Sent Events, Web Workers, Web Storage Design - CSS3, SASS, Flat UI, Twitter Bootstrap, Zurb Foundation, Semantic-UI Queues - ØMQ, RabbitMQ, Sidekiq, Resque, JMS, HornetQ Database - Mongodb, Couchdb, Redis, Memcached, Dynamodb, PostgresSQL, MySQL, Oracle Continuous Integration - Travis-CI, Hudson, Jenkins, Code Climate Devops - Vagrant, Docker Servers - Puma, Tomcat, JBoss, Nginx Cloud - AWS, Heroku, Digital Ocean, Opensfhift, SalesForce, Joyent, Nodejitsu Hello World - Go, Erlang, Elixir, Scala, Clojure * Latest books - Ruby Under a Microscope - Reactive Design Patterns - Node.js the Right Way - Dynamo: Amazon’s Highly Available Key-value Store - MongoDB Applied Design Patterns - Scaling CouchDB - Refactoring (ruby edition) - Implementing Domain Driven Design - Building Backbone Plugins - Building Web Applications With Erlang International Experience: 2005 - 2006 - Lagos, Portugal 2006 - 2007 - Palma de Mallorca, Spain 2008 - (lived on a Sail Boat) Caribbean

    $66.67 /hr
    0 hours
    0.00
  6. Prashant Agrawal

    Prashant Agrawal

    Highly enthusiastic team with 3+ years of industrial experience

    India

    Highly enthusiastic team with 3+ years of industrial experience in elasticsearch, big data, Web/Graphics/Logo design and development. Hands on experience in writing complex queries in ElasticSearch, optimize the indexing and search process. Hands on experience in working with 12 node cluster. You can check some of our works at below links describing type of website and logo we have designed and developed. http://www.123triadprojects.com/triad28/cuvee/AS_layout-3/new/cms/ http://www.crslaboratories.com/ http://www.biancamac.com/ http://www.123triadprojects.com/triad58/Secure_Communications/SU_Design_1/new1/cms/ www.futurepathfinder.com

    $20.00 /hr
    2 hours
    4.96
  7. Vitaliy Zhukov

    Vitaliy Zhukov Agency Contractor

    Professional .NET developer ASP.NET, MVC, Azure, SQL, JavaScript

    Russia - Tests: 17 - Portfolio: 10

    Vitaliy is one of the most talented developers we have. His expertise are .NET related technologies and JavaScript but this doesn't mean that he is not able to be the best in other areas. He likes to improve his own skills working on different projects and learn something new.It doesn't matter if it's a new technology or an API, you can be sure that he adapts to any new stuff very quickly and deliver his tasks in time. He is also a perfect team player, maybe because he likes team sports :)

    Associated with: Intspirit

    $35.00 /hr
    6,800 hours
    4.95
  8. John Njoroge

    John Njoroge Agency Contractor

    Senior Django/Python Dev with Angular, bootstrap, mongodb, Node skills

    Kenya - Tests: 7 - Portfolio: 11

    Having developed a wide range of web based applications I can help you get your project/webapp/idea off the ground and into a full fledged web application. I will help you clearly identify your goals and develop custom solutions that best fit your business model. I take great pride in my work and consider the key metric to be the satisfaction of my clients. Based on your specifications and problem description I can propose a solution, do a specification and build a the web based solution. Given I have a rich sysadmin background I also provide maintenance work if needed. My normal stack for building web applications consists of Python and Linux. I prefer PostgreSQL as the database but provide various other solutions as needed (Mongo, Redis). For frontend, i am proficient in angular and bootstrap. and web frameworks (Django). I work with custom servers or VPS instances but also with various cloud solutions (EC2, Heroku, Amazon S3, Digitalocean, linode servers). Skillset: OS: Advanced knowledge of Unix/Linux systems, Programming Languages: Python, Scala, Web: Django,django tastypie,Angular, JQuery, HTML5, CSS,selenium, Restfull Api, bootstrap3 Database: PostgreSQL, MySQL, Virtualization: Linux Containers (LXC), Xen, Version Control: Git, Bazaar, Mobile Platforms: Android(using cordova, phonegap and ionic), Cloud: EC2, Heroku, Amazon S3, data replication: symmetric ds,

    Groups: Article Samurai, Cheetahs

    Associated with: OVTYGEN WEB SOLUTIONS

    $20.00 /hr
    1,524 hours
    4.65
  9. Volodymyr Kostanda

    Volodymyr Kostanda Agency Contractor

    iOS/Android/MacOS/Win/ObjectC/C#.NET/C++/Delphi/Java/Web/JS/ASP/PHP/QA

    Ukraine - Tests: 42 - Portfolio: 41

    Owner and CEO at AdoriaSoft LLC. AdoriaSoft offers full cycle software development services and implements all stages of projects for our customers: - Research and estimation - Requirements definition - Architecting - Development - Graphical design and User experience design - QA - Support and updates Platforms that we develop for: - iOS (iPhones and iPads of different versions) - Android phones and tablets - MacOS - Web - Windows desktop - Windows Server - Windows CE - Windows Mobile PPC and SP 5.0, 6.0, 6.5, 7 editions We - have different real devices for testing (Android phones and tablets, iPhones, iPads of different generations, Macbooks, etc), no emulators. - work with both native and crossplatform frameworks - use an established design/development/testing lifecycle, follow scrum - have our own development servers with tasks management system (JIRA), source control (Git), continuous integration and build server (Bamboo), etc. - can easily work with time zones like PST, EST, etc. - offer high quality and cost effective solutions for our customers Technologies/Languages/Libraries/Frameworks: - ObjectiveC, iOS SDK, Mac OS SDK, XCode - Java, Android SDK - C++, STL, Boost, ATL, WTL, COM, MFC - Windows API, DirectShow, DirectSound, Sockets, Completion Ports, OLEDB, TAPI, GDI - C#, Managed C++, ASP.NET, LINQ, ADO.NET Entity Framework, WPF, Compact Framework, Mono.NET, Monotouch, Xamarin - Appcelerator Platform, Titanium, PhoneGap - MS SQL Server, T-SQL, Oracle, MySQL, NoSQL, MongoDB - Cloud platfoms: Amazon Web Services ( AWS ), Microsoft Azure - Web technologies: REST and SOAP web services, JavaScript rich client libraries, HTML5, CSS3 Our competences: - business automation software - System utilities for MacOS, Windows and mobiles platforms - Information security, cryptography, steganography - client-server applications - Wireless 3G/4G, Bluetooth, WiFi applications - VoIP, voice codecs, data signal processing - Complex Web applications and portals (ASP.NET, PHP, REST web services, JavaScript rich clients)

    Groups: Application Developers Alliance

    Associated with: Adoriasoft

    $29.00 /hr
    15,297 hours
    4.90
  10. Valerii K.

    Valerii K.

    Web developer

    Ukraine - Tests: 3 - Portfolio: 8

    I am Valerii Kot having 10 years of experience in Web Development. I believe in work quality, customer satisfaction and timely delivery of projects for better and long time relationship with customers. My customer is my priority, and I endure to provide 100% satisfaction. Do try my services! You will never regret!!

    $30.00 /hr
    0 hours
    4.36