Data Science Jobs

140 were found based on your criteria {{|number:0 }} were found based on your criteria

show all
  • Hourly ({{ jobTypeController.getFacetCount("0")|number:0}})
  • Fixed Price ({{ jobTypeController.getFacetCount("1")|number:0}})
Fixed-Price - Expert ($$$) - Est. Budget: $15,000 - Posted
There is a data CD that has peoples names and phone numbers and suburbs on it. What my client wants to do is match that up with data that's available online through various social media places like facebook, twitter, etc. to learn more about them and their preferences around who they like and don't like. Also - they want to transition to be able to get a mobile phone number at the end of the time too if they're included that online like on their facebook profile. I have seen programs like use facebook and twitter data so figured that could be a starting point for integration. So can I please have quote for this program and a time frame of how long it will take to develop. Ideally looking at a 4-week​ timeframe for the build Any questions - please just message me back :)
Skills: Data Science API Development Data Analytics Data mining
Fixed-Price - Intermediate ($$) - Est. Budget: $260 - Posted
Hi, I have an ecological/archaeological data set of different plant species coming from variety of contexts (environmental variables). I need some basic statistical testing of my data as well as multivariate analysis (CA, CCA) with CANOCO to find any patterns of plant species distribution in those contexts and if the plant composition are dependent to the contexts. I also need you to explain all the tests and statistics you have done in professional written form (maybe 10-12 pages or so). Are you available? How long do you think it will take? Thanks
Skills: Data Science Data Analytics Data Visualization Microsoft Excel
Hourly - Intermediate ($$) - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello - I'm in need of help to figure out a best way to manipulate our Client's contact information. I do not have Excel on my laptop and from what I've experienced I think it might be too complex for me. So, I need help to find a user friendly and free or inexpensive service or software for csv files. Currently we have over 4,200 Subscribers in our newsletter service Currently we have over 9,200 Clients in our online scheduling service I've never imported any of our Clients from into If I import too many Clients at 1 time we might get too many complaints which might result in a problem with iContact. Thankfully I'm able to export our 9,200+ Client's contact information These are the steps I need your help with: 1. I need to be able to sort by last name and then save 300 Contacts at a time as a new csv files so I can import into 2. I also need to be able to sort by phone number and save as a new csv files so I can import into A few days ago I downloaded and tried It's quite user friendly but I could not figure out how to sort data and/or export data. I do not want to test our Client's information in multiple csv software and csv services. Instead, we could create a new csv file with 20 records for First Name - Last Name - Telephone # - Email Address Once you have this figured out we could do a screen share with This seems like it should be easy to do but so far I'm stumped. Able to help? Russell
Skills: Data Science Data Analytics Data Entry Data mining
Hourly - Entry Level ($) - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
Looking for someone who has a basic understading of the american stock/option market or is a fast learner. The person needs to have advanced spreadsheet skills with expereince using google spreadsheet. I need someone to take past pricing data and information and run it through a trading program to then create a spreadsheet of the profit/loss outcomes of various senarios.
Skills: Data Science Data Analytics Data Entry Data Modeling
Hourly - Expert ($$$) - Est. Time: 3 to 6 months, 10-30 hrs/week - Posted
We are data science consulting company based in California We are looking for 4 freelance data scientist for our consulting clients If you have good knowledge of R or Python and specialized in any of Machine learning area with business domains like Real Estate , Marketing, Sports, Social Media, web analytics, NLP , Recommendation models . Reinforcement Learning, Expert Systems in AI. Please apply with sample project sharing. The selection will be based on you knowledge and experience in specific projects.
Skills: Data Science Algorithms Apache Spark Artificial Intelligence
Fixed-Price - Intermediate ($$) - Est. Budget: $250 - Posted
Looking for an experienced developer to use MonkeyLearn or a similar platform to analyze and tag a set of 60,000+ snippets of text. I'd provide CSV files with the data, and I would like an api to be able to do this to other snippets future: 1 - cut up the data into smaller paragraphs where it makes sense 2 - get rid of useless data 3 - tag each paragraph with the company they refer to and the relevant tags from a) list 1 b) list 2 c) other relevant tags from the paragraph (pull out important words depending on context like "china", "self-driving cars", etc.) 4 - apply a sentiment rating from 1 (negative) to 10 (positive) to each snippet OUTPUT: 1 - csv file with following columns: company, snippet, tags from list 1, tags from list 2, context tags, sentiment rating 2 - api to be able to analyze future snippets here is the logic tree for the 1 of the 2 lists: This is for the first section (keyword: and similar words triggering the keyword) {​"Revenue": ["revenue","sale","market","growth","product","expand","expansion","diversify","export"],"Gross Margin": ["gross margin","margin","variable","input","material","gross profit","variable cost","cogs","cost of goods sold"],"Wages": ["wages","salary","salaries","workforce","payroll","personnel","people","layoff","cut"],"Costs": ["costs","cost","expense","SG&A","selling cost","administrative cost","expense","fixed cost","spend"],"M&A": ["m&a","merger","acquisition","acquire","consolidate","integrate","target","prospect","inorganic"],"Capex": ["capex","capital","expenditure","property","equipment","maintenance","machine","plant","replaced"],"Debt": ["debt","leverage","credit","revolver","subordinate","tranche","repayment","borrow","lend"],"Regulations": ["regulations","regulation","legal","legislation","approval","law","restriction","government","regulate"],"Technological disruption": ["technological disruption","self driving","autonomous","drone","bot","disruption","revolution","technology","innovation"],"competition": ["competition","competitor","compete","rival","market share","churn","customer loss","share of wallet","share"],"expansion": ["expansion","open new","expand","build"],"compensation": ["compensation","compensate","raise","options","pay"],"Growth": ["growth","grow"],"dividend": ["dividend"],"sustainability": ["sustainability","sustainable","environmental"],"board": ["board","director"],"cost of capital": ["cost of capital"],"management": ["management","executive","exec"],"buy": ["buy","invest","cheap","undervalue","upside","valuation"],"sell": ["sell","short","expensive","overvalue","downside","valuation"],"shareholders": ["shareholders","shareholder","investor"],"investment": ["investment"],"industry": ["industry"],"Suppliers": ["suppliers","supplier"],"succession": ["succession","replace"],"risk": ["risk","threat"],"invested capital": ["invested capital","capital","expenditure","property","equipment","maintenance","machine","plant","replaced"],"profitability": ["profitability","profit"],"market share": ["market share","competitor","compete","rival","market share","churn","customer loss","share of wallet","share"]}​
Skills: Data Science Machine learning
Hourly - Intermediate ($$) - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
I am seeking an experienced developer (backend & frontend) that can help me create a simplistic platform. Browser based and that can be accessed from any smart device. The platform is aimed at basketball analytics. The intention is that it incorporates a win probability calculator similar to for European basketball. I am also looking at scrapping data (flash based) from,, as well as other european basketball websites that provide play by play data in order to be able to calculate and estimate lineup analysis as well as overall statistics and turn it into advanced metrics i.e.: I currently run Advance Pro Basketball and do manual work within analytics and I hope to automate and include this platform on to my wordpress based website. In an ideal situation i am seeking out a developer that can assist me on a regular basis and that can become a stakeholder in my business model (subscription based selling to basketball teams professional - amateur which I will be handling as the business owner) while developing this web based platform. Knowledge of data vizualization tools such as tableau, quikclick as well as R and python are added plus in terms of this work. Once again the aim of this project is to be able to develop a clean 360 degree platform that can cleanly scrape off information for Turkish and European basketball websites and can feed this into a platform that will relay basketball analytics to a clientele that I will be seeking out across Turkey as well as Europe. The target will be Turkish as well as English speaking clients. for further details about the project make sure to contact me with any questions.
Skills: Data Science Analytics Data mining Data scraping