Data Science Jobs

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Fixed-Price - Expert ($$$) - Est. Budget: $25 - Posted
Looking for an experienced worker for a one-time project. Needs to be skilled in polygenic traits, evolution of a polygenic trait or character, exponential or geometric growth, logistic growth, Gause's paramecia data, life history's, using cohort data to estimate r. Willing to pay a one time set fee.
Skills: Data Science Climate Sciences Environmental science
Fixed-Price - Intermediate ($$) - Est. Budget: $500 - Posted
ooking for experienced quantitative Analysis with experience in the capital markets. Must be experience with Machine Learning. I have two projects. The first project is about forecasting future assets volatility via Machine learning algorithms. The second is to forecast the probability of change in prices for short term periods of different assets. I work as the risk manager of a binary option company. I think that this projects are a good opportunity for an expert to gain experience in this filed and learn a lot of new things.
Skills: Data Science Artificial Neural Networks Machine learning MATLAB
Fixed-Price - Expert ($$$) - Est. Budget: $50 - Posted
We have more than 2000 records that want to update,I'm attaching a sample below to have a look and we did some of them in the beginning and colored them by Green. Please apply if you know how to research and update all of the details we need Note:- Time-frame is also important so we will award to job to someone who can deliver this quickly for affordable price. Looking for best proposal. Thanks Vivek
Skills: Data Science Data Analytics Data Entry Data Logistics
Hourly - Entry Level ($) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Daily I receive a spreadsheet of items that can be purchased from an online vendor and resold at another online vendor such as Amazon. I want to have a database built that allows me to keep track of each day's list in one place by vendor so that I can easily find. The spreadsheet will be sorted by vendor. It will contain links to the product on the vendor website and the selling website as well as prices to purchase and sold and in some cases the velocity of the item. This will be a 5 day a week job. I have attached a spreadsheet for example...
Skills: Data Science
Hourly - Expert ($$$) - Est. Time: More than 6 months, 10-30 hrs/week - Posted
Data Scientist with background in Digital Marketing. You will be a part of the data science and analytics services You will develop solutions for marketing my clients marketing challenges. You will be responsible for providing customer Insight Analysis and automating processes via statistical Modelling. You will be assessing trends, creating predictive and segmentation models, manipulate large and complex data set and building statistical models using a variety of techniques. Role: • Translating complex business problems and applying advanced modelling methodologies • Uncover actionable insights that drive my client’s data strategy • Present analytical insights • Design, create, implement and manage client measurement and Key Performance Indicator (KPI) reports • Use customer data to measure multi-channel marketing performance • Create single customer views from a client’s disparate data sets • Undertake data audits on the quality, consistency, relevance and accuracy of a client’s data • Provide insight through the design and delivery of insightful, actionable analytic solutions. • Measure multichannel programs based on development of targeting and testing strategies utilising client databases and/or compiled data marts. • Undertake exploratory data analysis on client data sets Background: • Marketing analytics • Digital analytics • Social media research • Data Visualization tools ( • Numerate degree e.g. Statistics, Mathematics, Computer Science, Physics or Operational Research • Programming tools • Statistical Models (logistic regression, clustering, CHAID)
Skills: Data Science Data Analytics Data mining Data Modeling
Fixed-Price - Expert ($$$) - Est. Budget: $100 - Posted
Hello, The project will be set for $100, however this will likely change upon discussion with the freelancer. We're simply not yet too sure on the value of the project. We're looking to get an Adwords / Bing predictive bidding algorithm developed for search PPC ads. We developed a platform that allows us to generate up to 4,000,000 highly relevant ads, and now it's time that we begin looking into the idea of writing code that'll allow us to properly manage/predict bids for all these short/long tail keywords/ads. We're looking for a candidate that has experience in building out such algorithms. Compensation will be negotiated based on the value the candidate can bring to the table. The more experience, the better. Please submit your experience, knowledge and confidence in being able to develop such algorithm in your cover letter.
Skills: Data Science Bing Ads Google AdWords Google AdWords Development
Hourly - Intermediate ($$) - Est. Time: 1 to 3 months, 10-30 hrs/week - Posted
Hi, We are starting a project leveraging advanced analytics, machin learning and scraping multiple data sources. We are looking to build an innovative inventory management system for our clients. We are looking for a passionate individual with experience in Data mining and predictive analytic. Machin Learning is a plus. We are open with the language and architecture used. This initial project could lead to much more work in a near future. We want to build a solid work relationship with our partners. If this seems interesting to you. Feel free contact us. Thanks, Florent
Skills: Data Science Data mining Data Modeling Machine learning
Hourly - Expert ($$$) - Est. Time: More than 6 months, Less than 10 hrs/week - Posted
where each unit of x or y axis can be a 1000 different variables or 10000 different variables such as individual customers on x and stores on y and the intersection shows purchases i have a demo data set of about a 1M records and i need to read this demo file and animate the time stamped data on a 3d graphic chart you may use any opensource set of tools to achieve this if you can deliver on this project - please reply and show me examples of 3D (or 2D) time series charts or visuals you have done - and if they are animated all the better. this visualization ultimately will need to be displayed on dashboard type environment via JSON
Skills: Data Science Data Analytics Data mining Data Modeling
Fixed-Price - Intermediate ($$) - Est. Budget: $300 - Posted
We are looking for someone to create a blank database. The database should reflect the data in both a table and a colored graph format. We should be able to generate the graphical representation and multiple reports. The input of data will include: name, DOB, date of Hospital Discharge, status, and notes. Upon the input of data, the table and graph should both be updated automatically. See attached file for more details.
Skills: Data Science Data Analytics Data Entry Excel VBA