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Hourly Rate: $15 - $20 / hr   |  Duration: 3-4 weeks  |  Posted: 2h, 7m ago  |  Ends: 25d, 15h  |   6 Proposals
Help modify an existing RoR with AngularJS system. 2-4 weeks ContinuousI Integration via Jenkins in use. Experience with AugularJS ng-grid 3.0 ideal MUST be willing to work onsite at our office in Gurgaon. Help junior programmer resources also.
Category: Web Programming       
Preferred Location: India/Southern Asia

M****000
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| M****000
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: 6h, 6m ago  |  Ends: 14d, 16h  |   4 Proposals
We have been unable to successful manage our own deployment of Microsoft's Azure Pack. We are looking for someone that help create and manage our Private Cloud remotely based upon Microsoft's Azure Pack and System Center 2012 R2. I need to hire a developer with strong MVC, Bootstrap design and development skills. We Want to; Create an Admin Portal - Azure backend, Themed fronted, Custom User Portal w/login, Utilize on Premise SQL Database with AlwaysOn and our own current hardware (we would consider utilizing Azure Cloud to handle any spikes in demand/resources) Speed to development is key. Reasonable rates. Agile development / payment.
Category: System Administration       

J****er1
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| J****er1
|    United States
Hourly Rate: $40 - $50 / hr   |  Duration: 1-2 weeks  |  Posted: 11h, 49m ago  |  Closed  |   8 Proposals
Need help setting up WSUS on a Windows 2008 R2 Server. My server environment has approx. 15 Windows 2008 Servers. I do not need to update workstations. I would like to know how to setup group policy so that my servers get updates from the WSUS server.
Category: System Administration       
Skills: Windows Administration       

d****j79
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| d****j79
|    United States
Hourly Rate: $20 - $25 / hr   |  Duration: 1-2 weeks  |  Posted: 20h, 51m ago  |  Closed  |   6 Proposals
I am an experienced Windows Systems Administrator, but I am new to Windows Azure. I would like to Hire you to help me setup a private network and Windows 2012 R2 Server. Let me know if you would be interested. I would like to do this as soon as possible if you are interested. Thanks, David
Category: System Administration       

d****j79
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| d****j79
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 22h, 5m ago  |  Ends: 14d, 0h  |   14 Proposals
I would like to know your price per hour for RoR development. I will think it's a 400-500 hour job. If we can agree on the price niveau I will send a brief description. If you find the project interesting I will visit you in London and walk you through the whole project. Regards Ronni
Category: Business Intelligence       
Skills: Ruby on Rails, MySQL Programming       

r****_me
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| r****_me
|    Denmark
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: 22h, 21m ago  |  Ends: 14d, 0h  |   10 Proposals
We have a requirement for research on a wireless data acquisition system. R&D will be required for the circuit board that power to the transducers, collects the data and transmits them via bluetooth. The project has the following hardware and software requirements: 1) Miniature circuit board design, ideal size 20mm x 40 mm 2) Board needs to provide constant current power to two sensors 3) Microcontroller needs to read the sensor's output over a fixed time period 4) Microcontroller needs to transmit the data set via Bluetooth to an iPad 5) PIC microcontroller family 6) MicroSD card for backup storage of datasets and/or micro-controller program 7) Firmware written in modular format 8) Always-ON concept with power-save mode 9) Data-sampling rate > 6,000 samples/sec for < 1/2 sec 10) 16bit or 24bit A/D converter 11) Low power consumption due to battery powered. 12) Possible PCB build optional Clear, concise and full documentation (notes, design decisions, tests, etc.) to be ...
Category: Electrical       

m****t07
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| m****t07
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: 23h, 19m ago  |  Ends: 13d, 23h  |   18 Proposals
We are an exciting startup looking for a lead ruby on rails developer based in Europe. Job description: We are looking for a Lead Ruby (on Rails) Developer who will be responsible for the development of back end and front end of our web applications. You will be needed to have experience across the full stack, from front end and design to backend architecturing. You will need to be able to implement robust RoR code that can be reused. You will be able to test your code using up to date frameworks and tools, and robustness is very important. We use Redmine to track bugs and plan product development. We also work in an agile methodology as a Lean Startup, so you will need to be flexible as to business requirements, since they will change over time. Your responsibilities: - Follow agile methodology and share knowledge of best practices amongst the rest of the team - Perform a technical analysis of requirements - Produce a solid, detailed technical design - Write clean, modula...
Category: Web Programming       
Preferred Location: Western Europe, Eastern Europe, Eastern Asia, Middle East & Central Asia, Central & South America

o****eis
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| o****eis
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 05, 2015  |  Ends: 13d, 18h  |   14 Proposals
We have a PHP front end running on MySQL. We are looking for a new developer, or team of developers to maintain and modify this code. We have a dedicated server running on Windows 2008 R2, using Plesk/Mailenable.
Category: Database Administration       
Skills: MySQL Administration, PHP, MySQL Programming       
Preferred Location: United States

m****ove
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| m****ove
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: 1-3 months  |  Posted: Mar 05, 2015  |  Ends: 13d, 13h  |   22 Proposals
Hi. I am working on several projects that will require data finding, data cleaning, statistical analysis and writing up reports. The reports will need to be written in non-technical terms but still be statistically rigourous. The data analysis needs to be done in R. This is non-negotiable. The work will be approximately 10 hours a week for the first two weeks and then about 5 hours a week for a month or two. I will have deadlines to meet, but other than meeting the deadlines, you can work on your own timetable.
Category: Data Analysis       
Skills: Writing, R, R Statistical Programming       

D****ist
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| D****ist
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 05, 2015  |  Ends: 13d, 8h  |   8 Proposals
Job Description This position is responsible for translating complex analytical concepts into actionable results for our clients. He/she will be involved in the development and execution of all data management functions and statistical analysis relating to client specific projects. He/she will also be directly responsible for preparing, analyzing and generating effective project results in an efficient and errorless manner using statistical, machine learning and optimization techniques, delivered on time and on budget. Primary Responsibilities: · Provide data/report support for complex data mining projects. · Generate and execute required analytical programming with minimal supervision. · Manage data audit steps to ensure data quality. · Leverage R, Matlab, SPSS, Python, SQL & Excel to dig into data to extract meaning from information. · Produce appropriate and effective project deliverables including: sample diagnostics, customer prof...
Category: Data Science       
Skills: Operations Research, Statistics, Python       
Preferred Location: India

m****hkn
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| m****hkn
|    India
Hourly Rate: $10 - $15 / hr   |  Duration: 1-3 months  |  Posted: Mar 04, 2015  |  Ends: 4d, 16h  |   8 Proposals
Hello! We are looking for a developer with 4+ years of experience with Ruby on Rails & AngularJs. Developer must have RoR experience and be looking for a few hours of work a week. This is an ongoing assignment where requirements and work will be assigned on a weekly basis. There is not a possibility for a fixed price project. We are looking specifically for people who: - have 2-4 years of Ruby on Rails experience - have a rate of ~$10-15/hr - are looking for 5-10 hours of additional paid work a week Thanks! Mahen
Category: Technical Project...       

m****war
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| m****war
|    India
Hourly Rate: Less than $10 / hr   |  Duration: Not Sure  |  Posted: Mar 04, 2015  |  Ends: 12d, 14h  |   8 Proposals
I'm looking for an experienced Ruby on Rails dev who is capable of making a customer management portal which integrates various different APIs. Please indicate which backend you would use and/or recommend with RoR. This job will require several different components such as: 1. Login/Registering 2. Admin Portal - Various different subcomponents 3. Customer Portal - Various different subcomponents Please provide any Github pages that can demonstrate your code. Also I want to know if you read this through the end so in the beginning of your responds please include "Today is a good day" so I know you read this till the end. A lot of times, people send me a responds that is a pure cut and copy without reading what the customer wants, I'm looking for someone that has strong attention to detail.
Category: Web Programming       

n****t23
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| n****t23
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 04, 2015  |  Ends: 12d, 13h  |   9 Proposals
I have datasets consisting of CSV files that are used to plot simple 2D line graphs. The data needs to be reviewed by visually examining the 2D line plots; however, there are far too many CSV files of data to review them all manually (many thousands). I require a Windows command line application in C# (source code must be provided) or a program file written in R that will examine each CSV file in turn and generate a numerical assessment of the data in the file based on certain rules, and then append this numerical assessment to the CSV filename in order for these files to be later sorted according to this numerical assessment. In this way a subset of CSV files in the dataset can be preselected for plotting and visual analysis, eliminating the need to generate and visually examine many thousands of plots. Please note: I already have R code which is used to generate the plots from the CSV data (and which can be provided if necessary). I do NOT require code for plotting, only code to ...
Category: Data Analysis       
Skills: C#, R programming       

c****tes
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| c****tes *
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 04, 2015  |  Closed  |   4 Proposals
Ich habe ein Managed Server von domainfactory auf dem ein veraltetes RoR 1.8 läuft, was vom Provider nicht geupdated wird. Über ein paar Kniffe kann man eine aktuellere Version installieren. Da ich selbst nicht so Computer affin bin, suche ich jemanden der 1. deutsch spricht um die Anleitung zu verstehen, und 2. das technisches Know-How hat. Ggf. könnte sich aus dem Job noch mehr entwickeln.
Category: System Administration       

l****ilm
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| l****ilm
|    Germany
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 04, 2015  |  Ends: 12d, 12h  |   17 Proposals
Problem: given a catalog business' operational data (orders, products purchased, product data, customer data, catalog mailings, online behavior, etc) can we answer these questions: Can we reduce mailings to a certain region/demographic/customer type and still maintain profits? How much of a reduction will result in what reduction in revenues/profits? What mailings/regions are most successful in generating sales/profits? How do we minimize mailings to customers who will already purchase? How do we predict which customers will purchase if they get a mailing? How can we model customer response (and create response scores for each) and change variables in direct mail operations to minimize costs while maximizing profits? I'd like to build your R model(s) into Tableau similar to   [obscured]  /watch?v=UAkC_Z6Ebqc If this interests you, can you please contact me to discuss your approach to the problem.
Category: Data Science       
Skills: Analytics, Statistical Computing       

b****hop
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| b****hop
|    United States
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Mar 04, 2015  |  Closed  |   6 Proposals
Need assistance in analyzing collected data regarding changes in reproductive health and iron physiology Requiring a statistician specialized in using "R." It would be preferred if you were familiar with biological sciences Given the data I would require you to: 1.) Perform the requested analyses 2.) Provide explanations and rationale behind the analyses 3.) Create graphics to accurately display the data 4.) Provide the code for both graphs and anaylses
Category: Statistics       
Skills: Statistics, Biostatistics, "R"       

d****142
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| d****142
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 04, 2015  |  Ends: 4d, 11h  |   10 Proposals
involves doing some basic programming in r language like the Perceptron algorithm, naiveBayes algorithm, and classifier evaluation.
Category: Data Analysis       
Skills: Data Mining, Data Analytics       

l****er9
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| l****er9
|    United Kingdom
Hourly Rate: $15 - $20 / hr   |  Duration: 1-3 months  |  Posted: Mar 04, 2015  |  Ends: 12d, 6h  |   36 Proposals
Hi Everyone, we are searching a RoR expert for our team. Candidate should have at least 2 years of RoR project experience. Working time is 20+ Hours per week.
Category: Web Programming       
Skills: Ruby on Rails       

b****ech
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| b****ech
|    China
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 03, 2015  |  Ends: 11d, 19h  |   16 Proposals
Looking for an experience full-stack RoR developer to convert design and functionality from existing html template for local business deals into Rails web app. Someone who can develop clean, readable code for front (ERB) and back end without relying on too much gems. Looking for someone to give advice too if you think there could be improvements. Backend should give admin ability to view a dashboard with all business information, edit, delete or add in bulk business information into database. Should also give admin ability to bulk export or bulk add business information from spreadsheet - with columns for respective information for each form information (  [obscured]  /html/spotter/submit.html) After a business submits business information (  [obscured]  /spot/submit.html) and pays, they are sent an email confirmation to confirm their purchase. Preferences: Hosting preference: heroku Payment gateway: stripe Must have experience developing Rails app, knowledge of Google...
Category: Web Programming       

a****guy
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| a****guy
|    United States
Hourly Rate: $5 - $20 / hr   |  Duration: 1-2 weeks  |  Posted: Mar 03, 2015  |  Closed  |   15 Proposals
Hey people of Elance! I need your help, My site is sooo slow   [obscured]  / It's the first site I've programmed and so the code is a little messy he's the speed report   [obscured]  /reports/nxdy.ca/rWJYl9FK I don't have a big budget for this job - sorry! Thanks in advance for your help! Danielle
Category: Web Programming       
Skills: AP Style Writing       

d****tom
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| d****tom
|    Canada
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 03, 2015  |  Ends: 11d, 18h  |   7 Proposals
Dear Expert, Do you have experience on Nutch 2.2.1, Apache Solr 4.10.2 and Linux CentOS? Can you help me set-up Apache Nutch crawl? Can you use current Twitter and Facebook to extract real time using Nutch? I need to develop a real time search engine using Hbase Twitter API Facebook API Apache Kafka Apache Nutch Apache Solr Carrrot2 GUI Distributed R If you have the experience of developing a search engine using solr and Nutch together with Social network API I would like to hear from you. Thank you
Category: Software Application       

I****ssa
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| I****ssa
|    United Kingdom
Hourly Rate: Not Sure   |  Duration: 1-3 months  |  Posted: Mar 03, 2015  |  Ends: 11d, 18h  |   15 Proposals
Need to do 6-8 small programs(50-200 lines). Also, need to fit model for a dataset which may be of medium of size(dataset). It requires Statistics background and experience in using R Studio. note: you have to work weekly.(one program per week)
Category: Data Science       
Skills: Statistics, Statistical Computing       

v****win
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| v****win
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 03, 2015  |  Ends: 11d, 14h  |   7 Proposals
We've created an interactive dashboard that enables a user to navigate through a dataset by words in an open-text column. So, for example, if the data is from an employee performance management system the table might have a column of open text where the manager has documented the objective, a column with a rating score and other columns describing who the employee is (job function, gender etc). The user is to filter the structured data (e.g. ratings, details of the employee) by selecting key phrases in the text. This part is built & we can demonstrate before the start of the project. The objective of this piece of work is to create a more meaningful set of words / n-grams for the 'word cloud'. At the moment we've done some basic work such as stop-word removal / stemming / only showing words over a certain frequency but we feel there is still too much noise being presented. At the moment our analysis is being conducted in R and this would be preferred. However, we're open to other...
Category: Data Science       
Skills: R, Natural Language Processing       

O****iew
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| O****iew
|    Switzerland
Hourly Rate: $10 - $15 / hr   |  Duration: 1-2 weeks  |  Posted: Mar 03, 2015  |  Closed  |   8 Proposals
For this assignment, you will write a C++ application called Area. The goal of this program is to determine the area of a circle and a square. Write your Area application using classes and constructors
Category: Software Application       
Skills: C++       

r****her
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| r****her
|    United States
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