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 58,828 reviews, clients rate our Data Science Experts 4.88 out of 5 stars.Hire Data Science Experts
EASY PROJECT IF YOU KNOW GCP ML – SIMPLE ML CODE I GIVE YOU, YOU ONLY ASKED HOW TO DEPLOY I give you base code and data or you can use your code and data if I like it https://www.freelancer.com/projects/python/GCP-Auto-scaling-for-python/files you did similar projects in past 1. ML project end to end development on Google GCP 2. Any python package installed by pip potentially can be used for this ML project – fully customised ML project capability 3. Build with Automatic scaling a customized model training for python code ML model provided by me or you can use your code if I like it 4. Build with Automatic scaling a customized inference - as more request as more VMs used and as less request as less VMs used (fast VMs number adjustment ) 5. Automatic scaling, load balancing ...
I am looking for a skilled developer to create a Crash game Predictor app for Android. Although I do not have a specific design in mind, I don't have ideas, I would like to discuss with the developer. The ideal candidate for this project should have experience in Android app development and be able to implement advanced features into the app. Some key requirements for the app include: - Predictive functionality for a Crash game - Real-time data updates - User-friendly interface - Integration with payment gateways - Ability to track game history - Customizable settings and preferences If you have experience in developing similar apps and are able to bring my ideas to life, please reach out to discuss the project further.
I am looking for a skilled developer who can assist me with the following project requirements: Purpose of memGraph data Visualization: - The main objective of this project is to analyze data relationships through graph visualization. Desired Level of Similarity Match Score: - The similarity match score should be set to a high level. Type of Records for Similarity Match Score: - The similarity match score will be applied to textual data records. Ideal Skills and Experience: - Experience with graph visualization tools and libraries, such as Memgraph, is highly preferred. - Proficiency in Jupiter notebooks for data exploration and visualization. - Strong understanding of data relationships and analysis. - Familiarity with similarity match scoring algorithms and techniques for textual dat...
EASY PROJECT IF YOU KNOW GCP ML – SIMPLE ML CODE I GIVE YOU, YOU ONLY ASKED HOW TO DEPLOY I give you base code and data or you can use your code and data if I like it you did similar projects in past 1. ML project end to end development on Google GCP 2. Any python package installed by pip potentially can be used for this ML project – fully customised ML project capability 3. Build with Automatic scaling a customized model training for python code ML model provided by me or you can use your code if I like it 4. Build with Automatic scaling a customized inference - as more request as more VMs used and as less request as less VMs used (fast VMs number adjustment ) 5. Automatic scaling, load balancing to handle 1234 requests/sec, requests done in parallel by python from any man...
Project Title: Artificial Intelligence I am looking for assistance with machine learning for my project. Objective: - Predictive Analysis Data Availability: - Less than 1,000 data points Ideal Skills and Experience: - Strong background in machine learning - Experience with predictive analysis - Proficiency in data handling and analysis - Familiarity with algorithms and models for machine learning - Knowledge of data preprocessing and feature engineering techniques
I am looking for a Python developer to assist me in processing and summarizing data. The project involves the following requirements: - Data Availability: The client will provide the data in Excel/CSV format. - Data Processing: The developer will be responsible for processing the provided data using Python. - KPI Generation: The client is specifically interested in generating Operational Metrics from the processed data. - Skills and Experience: The ideal candidate should have experience in Python programming and data processing. Knowledge of Excel/CSV file handling and the ability to generate KPIs from data is also required. If you have the necessary skills and experience, please submit your proposal along with relevant examples of previous work.
I am looking for a freelancer who can assist me with data visualization for my project. The ideal candidate should have experience in using Excel and Tableau for data visualization. Project Requirements: - Perform data visualization using Excel and Tableau - Create visually appealing and informative charts and graphs to represent the data - Analyze and interpret the data to identify patterns, trends, and insights Skills and Experience: - Proficiency in Excel and Tableau - Strong understanding of data visualization principles and best practices - Ability to effectively communicate complex information through visual representations - Experience in analyzing and interpreting data - Attention to detail and accuracy in data analysis Please provide examples of previous data visualization ...
I am looking for a skilled GIS professional who can create a basemap on ARC GIS PRO for a climate change project. The purpose of the basemap is to identify areas at risk of climate change, specifically focusing on natural ecosystems. The basemap should provide a general overview of the area, highlighting the potential impact of climate change. Skills and experience required for this project include: - Proficiency in ARC GIS PRO and its mapping capabilities - Knowledge of climate change data and its visualization - Understanding of natural ecosystems and their vulnerability to climate change The ideal candidate should be able to efficiently gather and analyze relevant data to create an informative and visually appealing basemap. They should also have the ability to effectively communicat...
Project Description: I am seeking an AI developer to enhance the accuracy of my existing AI model, which relies on OpenAI APIs. Currently, the model's accuracy stands at below 70%. Ideal Skills and Experience: Strong background in AI development and expertise in machine learning algorithms. Proficiency in working with libraries such as Langchain, Pandas, and OpenAI APIs. Knowledge and experience in neural networks and various AI models. Familiarity with techniques for enhancing accuracy in AI models. The capability to analyze and optimize AI algorithms to achieve significantly higher accuracy rates. The current version of the code is operational, but there is a pressing need to improve its accuracy. The model operates based on a CSV file containing transactional data, which is causi...
I am looking for a skilled freelancer to develop a Temporal Lab Parameter Analysis Tool for Post-Operative Insights. The tool should have the following features: Project Background We aim to identify specific patterns and allocate post-operative trajectories by averaging the time courses of lab parameters in relation to surgery dates across a broader patient base. By doing so, we hope to redefine threshold values and enable more individualized therapeutic approaches. Current Development: We possess: - A vast anonymized database with over 200 specific parameters from more than 500 patients. Sample file: "patient details freelancer ". - Test results of various lab parameters at different dates and times. Sample file: "report details freelancer ". However, the raw lab dat...
I am looking for a freelancer who can help me create portfolio website. Steps to follow: Should have an understanding on this tech stack Java, Spring Boot Docker, Kubernetes Spring Cloud, Quarkus, RabbitMQ and Kafka, Angular JS Research on Hot Data Science technologies. Qualified professionals needed as I would have done this myself if i know whats trending in data science. Then out of all these, and ill send my resume as well, you create me a portfolio. Ideal Skills and Experience: - Experience in navigating and using the Udemy platform - Should Have a Bachelor's or Masters Degree in Computer science in the field of Data Science - Efficient and detail-oriented to ensure timely acquisition of certificates
Develop a BI and a Dashboard connecting through series of different platforms (like Meu Dinheiro, our own software and our accounting ERP) concatanating all data to a Google Looker Studio, and present a completa range of Dashboards. Ideally we would have a the project development first, validated and approved, and then moving to coding and API settings, and make the magic happen.
I'm looking to hire someone to take another Esri class, generate a fancy map, conduct some spatial analysis, and create a 3-D animation. I have already taken the arc gis pro basics course, creating a map layout course, introduction to coordinate systems and I would like the freelancer to generate a heat map for me. In addition, I want the freelancer to perform a cluster analysis to gain a better understanding of the data set we are working with. Finally, I am hoping that the project would culminate in a 3-D animation. I'd appreciate any further insight the freelancer might have on the project.
I am looking for a skilled Power BI developer to create a portfolio dashboard that integrates with Primavera P6. Data Integration: - I want to include cost analysis data from Primavera P6 in the Power BI dashboard. - Real-time data integration is required for up-to-date cost analysis. Visualizations: - The Power BI dashboard should include bar graphs to visualize the cost analysis data. Ideal Skills and Experience: - Strong expertise in Power BI development and integration with external systems. - Proficiency in working with Primavera P6 data. - Experience in creating dynamic and visually appealing dashboards with bar graphs. - Ability to implement real-time data integration for accurate and timely updates. Please provide examples of previous Power BI projects and experience with Prim...
GIS Project on Multi Hazard Mapping - Type of GIS Analysis: Spatial analysis - Geographic Data: Data will need to be sourced - Intended Use of Multi-Hazard Map: Disaster management Skills and Experience Needed: - Proficiency in GIS software and spatial analysis techniques - Ability to source and collect relevant geographic data - Knowledge of disaster management and its implications in GIS analysis - Strong analytical and problem-solving skills in order to accurately map and assess multiple hazards - Understanding of planning and development processes to effectively create hazard maps for disaster management purposes
I am looking for a skilled R programmer to assist me with a data analysis project. The specific task I need help with is data analysis, involving regression analysis and hypothesis testing. I currently do not have a dataset ready, so I will need assistance in sourcing the data. The complexity level of the data analysis is expected to be intermediate, involving regression analysis and hypothesis testing. Ideal skills and experience for this job include: - Proficiency in R programming - Strong understanding of regression analysis and hypothesis testing - Experience in sourcing and manipulating data for analysis - Ability to interpret and present data findings in a clear and concise manner
I am looking for a freelancer who can help me with a personal project focused on the use of metagenomics in developing disease-resistant plant varieties, specifically tomatoes. The desired outcome of this project is to develop new varieties of tomatoes that are resistant to diseases. Skills and Experience: - Expertise in metagenomics and plant genetics - Knowledge of disease-resistant genes and their identification - Experience in developing disease-resistant plant varieties - Familiarity with metagenomic techniques and their application in plant breeding - Strong understanding of plant pathology and diseases affecting tomatoes - Ability to analyze and interpret metagenomic data - Proficiency in molecular biology techniques and genetic engineering - Familiarity with plant breeding method...
Hello, I am looking for a freelancer who can help me to set up a chatbot or a callbot program. This is a bot that is able to make phone calls - the goal of the bot is to receive calls or make calls and ask the caller certain questions or answer questions. The important thing is that this bot has a hyper-realistic human voice and can answer in complete German sentences. In the first place it is enough if this program runs on a Windows machine and as soon as enough sample data is collected we want to run it on a server. I am looking for someone who can support me in this project - the program must also be able to implement commands, i.e. enter data on a web page. Imagine you call a company and ask for their phone number and want them to email it to you. Then the bot must be able to ask ...
We are seeking a Bioinformatician (or data scientist) who has experience with Isaac aligner, in order to help setup up and get it working; and to answer any questions we may have in regards to the use of this aligner.
Hi, I'm trying to build a finetuned model of GPT4 for text completion and text classification of documents and articles. I do not have the dataset; it needs to be prepared and then finetuned and tested to see if it produces the correct responses as intended. This should be developed in Python or Nodejs. Let me know if you can do it. Thank you.
Project Title: Regional Analysis (INDIA) of Radiative Cooling Performance in Varying Atmospheric Transparency Windows Project Description: We are seeking a skilled and proactive freelancer to conduct a comprehensive study on the performance of our radiative cooling paints in different regions across India, considering the variations in Atmospheric Transparency Windows (ATW) caused by varying water vapor content in the atmosphere. The objective is to analyze how the radiative cooling performance of our paints is influenced by these regional and seasonal variations. **Project Objectives:** 1. **Water Vapor Data Extraction:** Utilize satellite data, particularly from Landsat, and tools like Google Earth Engine to extract region-wise humidity and water vapor data, focusing on different s...
I am looking for a freelancer who can enhance my football ML model by improving its accuracy. Model Enhancement: Identify areas for model improvement. Implement necessary adjustments, which may include feature engineering, hyperparameter tuning, or exploring alternative machine-learning algorithms to boost prediction accuracy. Requirements: - The freelancer should have experience working with historical match data. - They should be able to analyze the data and make necessary adjustments to improve the accuracy of the model. - Knowledge of machine learning algorithms and techniques is necessary to make the enhancements. -Knowledge of football predictions using Machine Learning Skills and Experience: - Strong understanding of machine learning algorithms and techniques. - Proficiency in da...
I am looking for an experienced R programmer to assist me with a project involving data analysis and visualization. Tasks: - Perform data analysis using R programming language - Create visualizations such as graphs and charts - Generate a report with tables and figures to present the findings Requirements: - Proficiency in R programming - Strong background in data analysis and visualization - Ability to work with a pre-existing dataset - Familiarity with generating reports with tables and figures If you have the necessary skills and experience, please submit your proposal.
The extraction of data from randomized controlled trials into a REDCap form with 50 variables. Design the code to process all PDF articles in the specified directory and extract the information needed.
I am looking for a freelancer who can develop a crash game predictor app for Android. Features: - The app should accurately predict the outcome of crash games. - It should have a user-friendly interface and provide real-time predictions. - Users should be able to track their progress and view past predictions. Skills and experience: - Knowledge of crash game mechanics and algorithms. - Proficiency in Android app development. - Experience in creating prediction algorithms. - Strong understanding of real-time data processing. If you have a clear vision of the features and are experienced in Android app development, I would love to discuss this project further with you I need a good predictor app.. which can give correct predictions.. watch the video below and understand my request
I am looking for a freelancer to develop a Transaction Sentry system with Rule management and ML capabilities. The system will monitor both financial and online transactions and should have both predictive analysis and anomaly detection capabilities. Additionally, the system should be able to manage both transaction and user behavior rules. Ideal Skills and Experience: - Strong knowledge and experience in developing transaction monitoring systems - Proficiency in machine learning algorithms and techniques, specifically in predictive analysis and anomaly detection - Experience in rule management and implementing transaction and user behavior rules - Familiarity with financial and online transaction processes and protocols - Excellent problem-solving skills and ability to troubleshoot and d...
I am looking for someone to help me clean my dataset. I have a json structured dataset that needs specific cleaning requirements. Specifically, I need to remove duplicates and missing values. Once the new dataset is complete, I intend to use it for data analysis.
I want to create Gen AI poc using AWS services as explained here - Github code also available - If you already used this and worked then you can quickly showme and help running
I need help creating a dashboard in google analytics: I need to see how many people have downloaded my app yesterday and i also need to see how many of them signed up. If you have experince in flutter crash analytics and go through the bugs quickly to tell me if its a serious issue or not, its an added advantage. The task is for 15$ over "anydesk"/remote because i need the dashboard now and i need to understand if u are the right guy to do this task. if u can do properly more tasks may follow
I'm looking to hire an experienced and skilled expert with expertise in Geographical Information Systems (GIS). I'm looking for someone who can help me extract data and information from a GIS application and then analyse it in order to answer specific questions. The data I am working with is of medium size, ranging from 1GB to 10GB. I am looking to use well-known GIS software such as ArcGIS or QGIS, or alternatively a software best suited to the project at hand in order to get the desired information. The core task of the project concerns analyzing data, but the freelancer should also be knowledgeable about data modeling and data visualization. My ideal candidate has expertise in GIS applications, knows how to work with GIS data and can think independently and isolate relevan...
Overview: I am seeking a skilled data scientist or data analyst with expertise in professional and scientific data management techniques to assist in completing and filling the missing values in a daily local market oil price dataset. The dataset contains crucial information on diesel, petrol, and LPG prices collected from two distinct locations: Hairatan and Aqena, each with slight variations in fuel prices. The dataset exhibits both small, short-term data gaps and more substantial, extended gaps that require specialized attention. Data Description: • Type of Data: Daily local market oil price data for diesel, petrol, and LPG. • Data Sources: Collected from two different locations, Hairatan and Aqena (two local fuel markets). • Variations: Prices differ between the two ma...
Saya memerlukan seorang programmer yang sudah terbiasa dengan Python untuk menyelesaikan mini proyek. Konsep sudah ada dan kode juga sudah hampir selesai. Proyek ini menggunakan algoritma genetika untuk seleksi fitur. Pekerjaan intinya adalah implementasi konsep ke dalam kode Python.