Science Jobs

38 were found based on your criteria

  • Fixed-Price – Est. Budget: $5,000.00 Posted
    I need an EXPERIENCED ONLY person who has the capability and ability to conduct virtual energy audits for commercial buildings in the U.S. This individual must have experience conducting these and we are looking for someone that can grow with us. We will require samples of work. Must have experience in the following: -An ASHRAE Level 1-3 assessment of a building and identification of the building’s energy systems and building envelope. -Overview of efficiency improvement opportunities -Identify applicable ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Searching for Data Scientist with specialty in Collaborative Filtering
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    ABOUT THE JOB Do you live and breathe big-data? Do you love diving into raw and messy data and extracting value? Then we should talk. We are looking for a super passionate and talented data scientist to help us making sense of our data in a smart way. We need someone who is experienced in Apache Spark, Spark SQL and Scala (or Python), dependable and readily available to work. Experience in traditional ETL processes and data modelling for business intelligence ...
  • Fixed-Price – Est. Budget: $1,000.00 Posted
    Are you technical-minded? Do you like physics, chemistry or science in general? Do you want to help people save the planet? Then let's talk. We're The Green Optimistic - a website that reports green news since 2008, and we need your help. We need talented, preferably native English writers, who can commit to writing one or two articles a day. Each article shouldn't take much more than a few minutes to write and can be seen by as ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    We have a system which generates a dataset. This dataset consists of the following types of variables: Kind 1: Can only have a finite set of discrete values Kind 2: Can vary within a range of continuous value There are multiple variables of Kind 1 and Kind 2. However, we would like to have a customization weightage for each variable. There is a learning period for the system where it gets all the "normal" values for the system. I would ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I'm looking for freelancers to help with a couple data science projects related to analyzing job posting titles and contents. In specific, I would like R or Python code that I could run on a CVS of job titles, and it would cluster the titles.
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    We have a site that spends xxx,xxx monthly and we want someone to come up with a strategy to run experiments, collect data and find patterns to optimize. We use google's auto cpa optimized and analytics to optimize our campaign now. We need someone that can find patterns of behavior in our buyers and non-buyers, split test landing pages, set up multi-variate testing, price testing and funnels for us, Having a background in statistics and data-science is a ...
  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    I need someone to match names between different datasets. Worker will need to know how to write a simple script to match names (or similar names) across three datasets and combine them into a single file. Should be a simple job. Specifically, I have names in 3 datasets: names of internet tech companies founders in Crunchbase, the same tech founder names in a dataset of donors to U.S. political candidates and finally a list of names of political candidates ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    I am looking for machine learning experts to help build out a simple (algorithm) to summarize news articles into 60-80 words in length. This is an experiment and would need all the advice needed to get a simple working prototype going. Whether you use an API like Prediction.io or other open source ones, I am open.
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