Data Science Jobs

Data Science is a multidisciplinary field that deals with extracting insights and patterns from raw data to facilitate informed and strategic decision-making. Data Science Experts possess advanced skills in computer science, mathematics, statistics, and domain knowledge essential for interpreting data and solving complex problems. They can help you harness the power of data-driven analytics to make improvements to your business strategies, IT systems, or product development processes.

Here's some projects that our expert Data Science Experts made real:

  • Machine learning algorithms development for personalization and recommendation systems in mental healthcare
  • Custom dashboard creation for seamless integration with accounting platforms like Xero
  • Neural network optimization for image recognition or natural language processing tasks
  • Data analysis and visualization using tools like PowerBI for comprehensive reports
  • Federated learning techniques implementation for secure and efficient data processing across organizations
  • NLP-based applications development such as sentiment and emotion analysis of audio content in multiple languages
  • Water leakage detection systems using advanced data analysis and predictive modeling techniques
  • Assistance in formulating research ideas and implementing projects for data science publications

If you're looking to take advantage of the wealth of information hidden within your data or leverage the power of AI and machine learning to drive smarter, more effective decision-making, then look no further than Freelancer.com. Our talented community of Data Science experts is here to transform your ideas into reality.

We invite you to post your project on Freelancer.com today and hire some of the best Data Science experts from around the world. Experience firsthand how their expertise can improve your organization's performance, innovate new products, or optimize current systems. Make the smart choice - let our Data Science professionals help you navigate the ever-evolving landscape of data-driven technology solutions.

From 58,970 reviews, clients rate our Data Science Experts 4.86 out of 5 stars.
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    24 jobs found, pricing in USD

    I am looking for a proficient Malayalam speaking trainer who can teach a batch of students Data Science & Machine Learning. Proficiency Level: Native Speaker Understanding Level in Data Science & Machine Learning: Beginner Duration of Training: Medium-term (1-3 months) Skills and Experience Required: - Fluent in Malayalam - Strong knowledge and experience in Data Science & Machine Learning - Ability to explain complex concepts in a beginner-friendly manner - Patience and effective communication skills - Prior experience in teaching or training in Data Science & Machine Learning would be a plus Key Responsibilities: - Provide comprehensive training on Data Science & Machine Learning concepts and techniques - Develop and deliver engaging lessons that cater to a begi...

    $150 - $450
    $150 - $450
    0 bids

    I am looking for a rapid miner and data mining expert to assist me with my project. I need assistance with data analysis and modeling tasks. The project will involve working with both structured and unstructured data. There is no specific preference for software or programming language, but experience with rapidminer and other relevant tools would be ideal.

    $161 (Avg Bid)
    $161 Avg Bid
    17 bids

    Extract Candidates work history from resume (experience,technologies,designation name) also create A ranking algorithm for rank(ranking in percentage) candidate based on how their resume matched with requirements. consider 2 scenario 1. suppose I want to hire a python developer and I have list of resume pdfs that includes total 3 resume , In 1st resume the candidate have total 50 years of total experience but he work on the company in python only 2 years , 2nd resume have total 7 years of total experience but it worked on python based company for 5 years , 3rd resume have total 4 years of total experience and it worked as python developer as whole 4 years . In this scenario 2nd person rank should be raked higher percentage than and 3rd and 1st 2nd > 3rd > 4th ...

    $103 (Avg Bid)
    $103 Avg Bid
    10 bids
    r programming 5 days left

    I am looking for a skilled R programmer to assist with data analysis and visualization tasks. The specific requirements for this project are as follows: Tasks: - Perform data analysis and visualization using R - Ensure accurate and meaningful interpretations of the data Dataset: - The client will provide the dataset to be used for this project Results Presentation: - The results should be presented in raw R outputs Ideal Skills and Experience: - Proficiency in R programming - Strong background in data analysis and visualization - Experience in interpreting and presenting data in a clear and concise manner If you have the necessary skills and experience, please submit your proposal for this project.

    $133 (Avg Bid)
    $133 Avg Bid
    27 bids

    Rule Mining Neural Networks Project Deadline: Within 2 month Expertise Required: Advanced in Neural Networks (Auto Encoder) and Rule Mining Algorithms Data Type: Both structured and unstructured data (Dataset will be provided) Project Description: I am seeking an advanced Neural Networks expert to assist with a Rule Mining project. The project involves analyzing both structured and unstructured data to extract valuable rules and patterns. The deadline for completing the project is within 2 month. Tasks: I need a model that will 1. Build data quality report of any dataset given 2. Then suggest improvements to the person which gave dataset as input, by improvements I mean how to improe dataset quality 3. Then generate rules from the dataset (Using rule mining algorithms), This will be ...

    $244 (Avg Bid)
    $244 Avg Bid
    4 bids
    Big data 5 days left
    VERIFIED

    Big data project in java needed to be done in 24 hrs. Person needs to be experienced in spark. hadoop.

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    9 bids
    Big data project. -- 2 4 days left
    VERIFIED

    Big data project in java needed to be done in 24 hrs. Person needs to be experienced in spark. hadoop.

    $137 (Avg Bid)
    $137 Avg Bid
    10 bids

    GIS Specialist for Data Analysis using ArcGIS - I am seeking a GIS specialist to assist with data analysis tasks. - The project requires expertise in ArcGIS software. - The main focus will be on data analysis, specifically generating data tables. - The ideal candidate should have experience in GIS, with a strong understanding of data analysis techniques. - Knowledge of ArcGIS software is essential for this project. - Attention to detail and the ability to accurately analyze and interpret data is crucial. - The project does not require map creation or database management skills. - The desired format for the analysis results is data tables. - The candidate should be able to efficiently generate and present data tables. - Experience in producing accurate and comprehensive reports is a plus, ...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    18 bids

    I am looking for a freelancer to create a data model for predicting the outcome of card games. Specifics: - The freelancer will have the freedom to determine the data variables that will be considered in the model. - The desired accuracy of the prediction model is between 70-80%. Ideal Skills and Experience: - Strong background in data modeling and analysis. - Proficiency in statistical analysis and predictive modeling. - Experience with card games and understanding of their mechanics. - Ability to work independently and make informed decisions about variable selection. Please provide examples of previous projects or relevant experience in your proposal.

    $131 (Avg Bid)
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    50 bids

    Project Title: Data Science Team Skills Required: - Strong expertise in Machine Learning - Proficiency in Data Visualization - Experience in Statistical Analysis Project Scope: - The client is open to any specific project or task within the realm of data science - The team will have the flexibility to propose ideas and solutions based on their expertise - The project can range from exploratory data analysis to predictive modeling and algorithm development Team Size: - The client is looking to hire more than 7 people for the data science team Ideal Skills and Experience: - Proven track record in Machine Learning, Data Visualization, and Statistical Analysis - Strong understanding of data science principles and techniques - Proficiency in programming languages such as Python or R - Exper...

    $2334 (Avg Bid)
    $2334 Avg Bid
    23 bids

    I am looking for a freelancer to help me prepare a data organization system for my company. Currently, we do not have a structured system in place and need assistance in implementing one. Skills and Experience: - Knowledge of data protection and legal requirements - Understanding of the roles of Controller and Processor in data management - Familiarity with privacy regulations and data transfer protocols Main Goal: - The main goal for implementing a new data organization system is to increase efficiency and productivity within the company. Volume of Data: - We are dealing with a medium volume of data, approximately 1-10 TB. Overall, I am seeking a skilled freelancer who can help us establish a well-organized data management system that meets legal requirements and improves efficiency ...

    $159 (Avg Bid)
    $159 Avg Bid
    26 bids

    I am seeking a skilled data scientist with experience in predictive modeling and forecasting to help improve the performance of my finance business (Loan book(. The ideal candidate will have expertise in analyzing and visualizing data, as well as implementing machine learning and AI techniques. Tasks: - Perform predictive modeling and forecasting to identify trends and patterns in the data - Check core Loan Book performance metrics to understand forecasting based off performance - Reporting weekly with core metrics based on previous week's loan book results - Analyzing customer attributes to establish better performing customer demographics - Analyze and visualize data to gain insights and make informed business decisions Data Sources: - The data scientist will be working with inte...

    $8 / hr (Avg Bid)
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    30 bids
    Operation Management Module 2 days left
    VERIFIED

    I am looking for a freelancer to assist me with the development of a Units Management Platform for my small-scale operations. The specific aspect of operations management that I need assistance with is inventory management. Currently, I do not have any existing systems or platforms in place for operations management. The ideal freelancer will have experience in developing inventory management systems for small-scale operations. They should also have a strong understanding of supply chain management and quality control.

    $50 / hr (Avg Bid)
    $50 / hr Avg Bid
    42 bids

    I am looking for a geomodeler who specializes in creating reservoir models. Skills and Experience: - Proficiency in creating detailed reservoir models - Strong understanding of geological concepts and principles - Experience in working with different types of reservoir data - Ability to interpret and analyze data to create accurate models The project requires the use of specific data sets, and I have all the necessary data available. Ideal candidates should have experience in exploration planning, as the intended use of the model is for this purpose. If you have the necessary skills and experience, please submit your proposal.

    $30166 (Avg Bid)
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    12 bids

    I am looking for a skilled R Studio developer who can assist me with a data visualization project. Specifically, I need help with creating visualizations using base R graphics. I already have a dataset ready for analysis, so there is no need for data collection or cleaning. Ideal skills and experience for this job include: - Strong proficiency in R Studio and base R graphics - Experience in creating visually appealing and informative data visualizations - Ability to understand and interpret data in order to create meaningful visualizations.

    $121 (Avg Bid)
    $121 Avg Bid
    37 bids
    Machine Learning in Python 1 day left
    VERIFIED

    Project Title: Machine Learning in Python Description: I am looking for a machine learning expert to help me with a project in Python. The project involves solving a specific problem using machine learning techniques. The preferred algorithm for this project is Neural Networks. Skills and Experience Required: - Strong proficiency in Python and machine learning libraries such as scikit-learn, TensorFlow, and Keras - Experience with Neural Networks and their implementation in Python - Knowledge of data preprocessing, feature engineering, and model evaluation - Ability to work with large datasets and handle data manipulation - Familiarity with classification, regression, and clustering techniques in machine learning - Strong problem-solving skills and ability to understand and interpret com...

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    70 bids
    data cleaning and EDA 1 day left
    VERIFIED

    I'm looking for an experienced data analyst to take on my project of data cleaning and EDA. Specifically, I need someone who is familiar with both structured and unstructured data to handle missing values, duplicates, merging health records with pollution records and generating trends and reports. The project requires a deep understanding of data science and statistical techniques to help generate correlations and descriptive statistics, as well as experience in data cleaning. Additionally, I'm looking for someone with the ability to create beautiful visualizations that can tell a story. Overall, I'm looking for someone who can take my data and use their skills to create insightful analysis that is not only informative, but also engaging for all viewers.

    $328 (Avg Bid)
    $328 Avg Bid
    23 bids

    Arabic Data Analysis for Personal Decision Making Skills and Experience Required: - Strong background in quantitative analysis and statistics - Advanced excel skills Project Overview: I am looking for a data analyst to help me with a personal data analysis project. The main purpose of the analysis is to make informed decisions based on the data collected. The analysis will primarily involve quantitative analysis techniques. Specific Tasks: - Collect and organize relevant data - Perform statistical analysis on the data using appropriate techniques - Identify patterns, trends, and correlations in the data - Create visualizations to present the findings - Provide recommendations and insights based on the analysis Deliverables: - Detailed report outlining the analysis process and findings ...

    $108 (Avg Bid)
    $108 Avg Bid
    26 bids

    I'm looking for an experienced data analyst to take on my project of data cleaning and EDA. Specifically, I need someone who is familiar with both structured and unstructured data to handle missing values, duplicates, merging health records with pollution records and generating trends and reports. The project requires a deep understanding of data science and statistical techniques to help generate correlations and descriptive statistics, as well as experience in data cleaning. Additionally, I'm looking for someone with the ability to create beautiful visualizations that can tell a story. Overall, I'm looking for someone who can take my data and use their skills to create insightful analysis that is not only informative, but also engaging for all viewers.

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    25 bids
    PowerBI expert 17 hours left

    I am in need of a PowerBI expert who can assist me with report/dashboard creation. I already have all the required data prepared for the dashboard and the intended use for the dashboard is internal business decisions. Skills and experience required for this project: - Proficiency in PowerBI - Strong data modeling and visualization skills - Experience in creating interactive and visually appealing reports/dashboards - Ability to analyze data and provide insights for internal business decisions - Data source will be on Excel sheets it's required to keep adding up according to the new sheet uploads

    $1015 (Avg Bid)
    $1015 Avg Bid
    76 bids

    I am looking for a freelancer who can run T-tests using SPSS and complete a write-up with the results. Specific requirements for this project include: - Running T-tests using SPSS - Analyzing the dataset provided - Completing a comprehensive write-up summarizing the results Ideal skills and experience for this job include: - Proficiency in using SPSS for statistical analysis - Knowledge of T-tests and their application - Ability to interpret and communicate statistical findings effectively The dataset is ready, so the freelancer will not need to collect any data. I would like the completed write-up with results within a timeframe. If you have the necessary skills and experience, please reach out to discuss further details.

    $43 (Avg Bid)
    $43 Avg Bid
    34 bids

    Pick a topic and complete MS project for LMJU

    $289 (Avg Bid)
    $289 Avg Bid
    14 bids

    I'm looking for an experienced data analyst to take on my project of data cleaning and EDA. Specifically, I need someone who is familiar with both structured and unstructured data to handle missing values, duplicates, merging health records with pollution records and generating trends and reports. The project requires a deep understanding of data science and statistical techniques to help generate correlations and descriptive statistics, as well as experience in data cleaning. Additionally, I'm looking for someone with the ability to create beautiful visualizations that can tell a story. Overall, I'm looking for someone who can take my data and use their skills to create insightful analysis that is not only informative, but also engaging for all viewers.

    $10 / hr (Avg Bid)
    $10 / hr Avg Bid
    32 bids

    I'm looking for an experienced data analyst to take on my project of data cleaning and EDA. Specifically, I need someone who is familiar with both structured and unstructured data to handle missing values, duplicates, merging health records with pollution records and generating trends and reports. The project requires a deep understanding of data science and statistical techniques to help generate correlations and descriptive statistics, as well as experience in data cleaning. Additionally, I'm looking for someone with the ability to create beautiful visualizations that can tell a story. Overall, I'm looking for someone who can take my data and use their skills to create insightful analysis that is not only informative, but also engaging for all viewers.

    $11 / hr (Avg Bid)
    $11 / hr Avg Bid
    24 bids

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