Nosql Jobs

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Fixed-Price - Intermediate ($$) - Est. Budget: $70 - Posted
I am looking for an expert who has hand in experience working with YCSB tool. The expert needs to help me out to set and configure this tool in my computer and then measure the performance and, or consistency of two different NoSQL-Cassandra and Riak. He/she should suggest me finding some performance metrics and measure the satisfactory level of data consistency of those two databases. For someone, who has expertise on this tool, it is a one or two days full time work, and I believe it is very light work as well as interesting. I have attached an article, which has done almost the similar work (Chapter-6) as I would like to do. So, you can get an essence exactly what I am intended to do.
Skills: NoSQL Apache Cassandra database management database programming
Fixed-Price - Intermediate ($$) - Est. Budget: $50 - Posted
Looking for freelancers who can develop firebase node.js modules to create REST api's to register new users for one or more apps and modules that can take the one or more feeds and send it to the registered users while using the app. The rest api's will be used create the mobile applications. The data needs to be in the firebase database.
Skills: NoSQL Firebase Node.js REST
Fixed-Price - Intermediate ($$) - Est. Budget: $300 - Posted
We are looking for a node.js developer who can work with us to improve one part of our application which depend on node.js for communication with devices using TCP and UDP connections. The developer should know how to create an API using node.js so we can pull the data from our platform. We are working with Mysql DB currently but we are open for suggestions for improvement. We are facing some issues like getting this warning: warning: possible EventEmitter memory leak detected. 11 listeners added. This is part of ongoing project. We will need a developer who knows what he is doing rather than billing us hours to learn how to fix things. Our budget is small but we are happy to increase it if we found a good developer.
Skills: NoSQL API Development MySQL Programming Node.js
Fixed Price Budget - Intermediate ($$) - $5 to $120 - Posted
These are the test assignments prepared to evaluate the professionals. The case studies must be prepared based on certain business scenarios / problems and each case study should contain the solution as well. The customer will use such business scenarios to evaluate their engineer’s performance. These are 4 hours assignments and the engineer will be evaluated after the submission of his version of solution to the business scenario/problem. Each case study should include 1.Business Scenario Document 2. Solution Document (SSRS case study sample attached) 3. Evaluation Sheet (SSRS case study sample attached)
Skills: NoSQL
Fixed-Price - Intermediate ($$) - Est. Budget: $5,000 - Posted
Hello, I would like to take an external advice for my startup which is for Travel domain and need an expert services for design and development of my application. Must have extensive experience in travel domain and have deployed at least 4 mobile app, extensive testing skills required as we will not be available to do alpha or beta testing for the modules or product you develop for me.
Skills: NoSQL Android App Development iOS Development
Fixed-Price - Expert ($$$) - Est. Budget: $200 - Posted
I have an app I am developing in my part time. I'd like to go with a NOSQL design for this app. I created a relational database diagram with the basic foundation of the app.
Skills: NoSQL Amazon DynamoDB
Fixed Price Budget - Expert ($$$) - $25,000 to $30,000 - Posted
Your versed answers would help me to filter to right candidate. 3. Would you recommend NoSQL OR SQL for such application? 4. Send a sample code across that you have written so far.
  • Number of freelancers needed: 3
Skills: NoSQL AngularJS
Fixed Price Budget - Intermediate ($$) - $500 to $1,200 - Posted
Build a product registry SAAS-like application, conceptually similar to https://ca.pcpartpicker.com/parts/partlist/. There are a few major differences which I will disclose to the winner so please don't assume it's a clone. It is not. Prospective bidders: 1. You must be proficient in written English, I will not be awarding this to you if we cannot communicate 2. Any 'canned', automated or irrelevant auto-bids on here will be ignored. I took time to write this please show respect by taking time to respond with at least a semi-coherent block of text. 3. Please read the requirements carefully, I don't mind questions, I do mind if you say yes to everything before even reading 4. Please don't overstate your qualifications, I am technical enough to read bullshit from a mile away. 5. Thanks for reading. Requirements: I have detailed Trello requirement cards but high level the app must adhere to the following. Please browse to the sample URL above to get an idea. This is not a clone of that application but there are familiar concepts such as storing your own registry of products and items, as well as fetching currently pricing and pictures. 1. SAAS type application - allow for guest registration/login/profile creation etc 2. Must provide a registry datastore for each user 3. Must fetch current product pricing using various services such as Amazon as well as embed.ly for pics where available 4. Must have a RESTful API for POST, GET methods as well as OAUTH2 support. There will be a mobile app created as a separate project that will utilise the APIs. 5. Must publish RSS feed and allow for subscriptions and notifications 6. Strong social integration and sharing with facebook, twitter and instagram apps (developer needs to know how to work open graph etc) 7. Socket.io support for realtime client updates 8. Application will include a one page global dashboard view for unauthenticated users 9. Candidate should be familiar with meteor.js/backbone frameworks and/or node/express/angular (MEAN Stack) . Choice is yours on what to use. I'm more interested in the end result than the particular framework flavour. 10. DB mysql or mongo, again I'll leave to your expertise though scalability is a factor
Skills: NoSQL CSS3 HTML5 JavaScript
Fixed Price Budget - Expert ($$$) - $100 to $200 - Posted
Aspiring Minds seeks to involve the best talent within each sector in building content for these tests. For this, we are looking for consultants who are willing to develop and review questions for one or more of these tests: Mongo DB. This test is meant for testing candidates having 2-3 years of experience in these fields on their domain knowledge and ability to apply the same in real time scenario. We are looking for technical professionals who can help us in building the test to evaluate candidates for lateral hiring. Since our employ-ability tests are aimed at certifying a candidate for job, the questions need to be practical in nature. They should test those aspects which are required on-job and not bookish and factual aspects. These are all multiple choice questions that we are looking at. Each question will have 4 or 5 unique answer options, of which one will be correct. The work involved would occupy a few hours of your time each week. We pay an honorarium to all our consultants for their help, as a token of our appreciation. Attached herewith is a set of sample questions on C++ for your reference.
  • Number of freelancers needed: 2
Skills: NoSQL MongoDB