Data Science & Analysis Projects
Looking for freelance Data Science & Analysis jobs and project work? PeoplePerHour has you covered.
I need help with writing a Power BI dashboard
Salaam Alaikum. I need help preparing data and building a Power BI dashboard. I won't need you to build it all but need some time pairing with me to work through some issues as I am new to Power BI development. I can't tell you up front how many hours it will take but I can pay per hour for the number of hours used. You need to be able to work with me screensharing for the hours needed.
3 hours ago18 proposalsRemoteI need PowerBI and Pipedrive to be connected to visualise data
I need our Pipedrive account connecting to PowerBI and some dashboards and reports to be built in PowerBI that display data in Pipedrive.
4 days ago14 proposalsRemoteData Processing Specialist.
Due to the expansion of our team, we are looking for a Data Processing Specialist. This role involves processing information in order and organizing information into a structure according to set standards. Required Qualifications & Characteristics: - Ability to dedicate up to 6 hours per day to work. - Experience with databases (texts, forms, tables) and analytical tools (statistics, measurement). - Experience with documentation and project management will be an advantage. we will pay a fixed fee of 30 dollars per hour.
4 days ago35 proposalsRemoteopportunity
Power BI Project & Ongoing Retainer
Dear Sir/Madam, We are a London based professional services firm, seeking to work with a UK based Microsoft Power BI expert in understanding our current Power BI data and how/where we can further use this data to enhance the business analytics of the firm. This will be an initial project, with the option for an ongoing retainer. Please only apply if: a) You are UK based and have clear proficiency in communicating by email and verbally (MS Teams/Zoom). b) Have a detailed understanding of existing (and new new) Power BI model. c) Interested an ongoing monthly work flow. Thanks & Kind Regards,
5 days ago14 proposalsRemoteSPSS LOGISTIC REGRESSION HELP
I have a data set and need help to run a logistic regression in spss. It is based on diagnosis. I have a Screening tool looking at diagnosis of shoulder pain. I have eleven variables that I want to test and understand their relationships with each other as well as accuracy in diagnosis
5 days ago3 proposalsRemoteMachine Learning Engineer
We are seeking a highly skilled and motivated Machine Learning Engineer to join our team and contribute to the development of cutting-edge solutions for child safety applications. As a Machine Learning Engineer, you will be responsible for: ● Training and enhancing machine learning models using image-based data on TensorFlow. ● Evaluating and enhancing the performance of existing ML models, identifying opportunities for targeted advancements. ● Advising and guiding on the full ML development lifecycle, from conception to deployment, ensuring robust, efficient, and scalable solutions. ● Developing strategies for continual model training and retraining to adapt to evolving data patterns and threats, including training models in remote and sensitive environments. ● Innovating and exploring new ML development pathways, including the integration of open-source multi-modal models for advanced image and video classification tasks. ● Customising and fine-tuning state-of-the-art ML models to align with company-specific use cases and client needs. ● Architecting and implementing solutions for on-device model deployment, emphasising user privacy and data security. ● Creating and maintaining model deployment packages, such as SDKs and Docker containers, for seamless client integration. ● Collaborating cross-functionally with product managers, software engineers, and other stakeholders to integrate ML solutions into our product suite. ● Staying abreast of the latest ML technologies and methodologies, advocating for the adoption of industry-best practices. Qualifications: ● Bachelor's or Master's degree in Computer Science, Engineering, or related field. ● Proven experience in machine learning model development and deployment, particularly with TensorFlow. ● Strong programming skills in Python and proficiency in ML libraries such as TensorFlow, PyTorch, or Keras. ● Experience with image-based data and advanced image processing techniques. ● Knowledge of model evaluation metrics, optimization algorithms, and deep learning architectures. ● Familiarity with cloud platforms for model deployment (e.g., AWS, Google Cloud). ● Ability to work independently and collaboratively in a fast-paced environment. ● Excellent communication skills and the ability to explain complex concepts to non-technical stakeholders. Bonus Skills: ● Experience with on-device model deployment and edge computing. ● Familiarity with privacy-preserving ML techniques and data security protocols. ● Knowledge of open-source ML models and their integration into custom applications. If you are passionate about leveraging machine learning for child safety applications and are excited to work on impactful projects, we encourage you to apply and be part of our innovative team!
6 days ago17 proposalsRemotepre-funded
Give us a feedback
Help with Data Science. Business Intelligence. Data Analytics You are working with data. You use data visualisation tool(s) and have something to say about it. Watch our 3-minute video, and have a 30-minute call where you can tell me about the tools you are currently using in your work. Expert Data Visualization Specialist: Power BI / Tableau / Qlick / Klipfolio / FusionCharts / any other. Tell us about your working day, show us a project which you are working on in your current tool
6 days ago12 proposalsRemoteopportunity
Python / Machine Learning / Selenium Scrap
We need help with python. Would you want to work for us? If so, when can you start working ? If you are interested, so there would be 2 contract fix rate $50/country flow, $10/script for easier works (like scrap-data transferring between GS&SQL),
6 days ago23 proposalsRemoteWeb Scraping
I have a series of projects whereby we would like to take the contact data of travel agents from membership directory websites. An example of this, is this site. https://www.abta.com/abta-member-search/results?search=London Another example is this site. https://www.etoa.org/member-search/?term=&type=&country=United+Kingdom&v_s_m=&d_s=&p_s=&c_r_l=&y_e=&c_a_p_s=&c= We need directory data extracted and ideally we would like the data to be in a spreadsheet with name, email address, telephone number, Company name etc. We have 11 websites we would like the data from. And multiple ofther projects too. Kind regards, Nicola
7 days ago72 proposalsRemotePower BI Developer
Key Responsibilities: Develop functional & operational reports & dashboards. Build automated reports and dashboards with the help of Power BI and other reporting tools. Understand business requirements to set functional specifications for reporting applications. Be experienced in tools and systems on MS SQL Server BI Stack, including SSRS and TSQL, Power Query, MDX, Power BI, and DAX Be able to quickly shape data into meaningful reports and analytics solutions. Have knowledge of database fundamentals such as multidimensional database design, relational database design, and more. Analyse data sources and ensure data quality and integrity. Design and develop efficient data models in Power BI, ensuring optimal performance and scalability. Transform raw data into meaningful insights by implementing appropriate data transformations. Develop visually appealing and user-friendly dashboards, reports, and interactive visualizations in Power BI. Implement complex calculations and custom measures to meet business requirements. Leverage DAX (Data Analysis Expressions) to create advanced calculations. Integrate data from various sources into Power BI, ensuring seamless connectivity and data refresh. Utilize Power Query to clean, transform, and shape data for reporting purposes. Collaborate with cross-functional teams, including business analysts, data engineers, and IT teams, to ensure alignment with overall business goals. Conduct regular stakeholder meetings to gather feedback and make necessary adjustments to BI solutions. Provide training and documentation for end-users to ensure effective use of Power BI reports and dashboards. Monitor and optimize the performance of Power BI reports and dashboards. Ability of learning new tools to enhance the data quality and visualizations. Qualifications and Skills: Bachelor’s degree in computer science, Information Systems, or a related field. Proven experience as a Power BI Developer or similar role. Strong knowledge on Azure Data Lake, Data Factory and other data services Strong proficiency in Power BI, including data modelling, DAX, and Power Query. Solid understanding of relational databases and SQL. Experience in ETL processes and data integration. Excellent analytical and problem-solving skills. Strong communication and collaboration skills. Ability to work independently and as part of a team. Preferred Qualifications: Microsoft Power BI certification. Experience with other BI tools (Tableau, QlikView, etc.). Knowledge of data warehousing concepts. Familiarity with cloud platforms (Azure, AWS) for BI solutions.
7 days ago19 proposalsRemoteopportunity
Multi-variate time series prediction
1- Advice on a multivariate time series prediction problem, using Kalman filter and either: - state augmentation to include additional time series data, allowing the filter to incorporate information from related time series when estimating the state of the underlying system - measurement fusion: fusing measurements from multiple related time series into a single observation vector. This combined observation vector is then used as input to the Kalman filter, allowing it to exploit correlations and dependencies among the different time series. 2-A program, either commercial or newly written in C*, that will perform such predictions.
7 days ago24 proposalsRemoteExcel work flow track for employees
I am seeking a solution to monitor the progress of each employee's contribution to a project. The system should incorporate the fixed costs associated with each project and calculate the remaining compensation owed to each employee based on their completed tasks. While the fixed costs may vary across projects, each employee receives a uniform compensation for their respective stage of completion.
8 days ago31 proposalsRemoteApache Problem on my Webmin Server
Hello, I have a dedicated server with UBUNTU + WEBMIN We are experiencing Error 500 codes on our Linux server and need an expert to diagnose and resolve the issue promptly. The server hosts our website, and these errors are impacting our online presence. Responsibilities: Investigate the root cause of Error 500 codes on our Linux server. Implement necessary fixes to resolve the issue and prevent recurrence. Optimize server configurations for better performance and stability. Requirements: Proficiency in Linux server administration. Experience troubleshooting and skilled in handling apache requests. Familiarity with web server configurations (e.g., Apache, Nginx). Ability to work efficiently and communicate effectively to provide timely updates on progress. Preferred Skills: Knowledge in Ubuntu, Apache or BIND DNS Server Experience with monitoring tools to identify performance bottlenecks. Additional Information: This is a remote freelance opportunity. Please provide details of your relevant experience and approach to troubleshooting server issues in your proposal. If you have the expertise to tackle this challenge and ensure our server operates smoothly, we'd love to hear from you. Kindly submit your proposal outlining your qualifications and proposed solution. Thank you!
11 days ago17 proposalsRemotePower BI Support
Reporting to the Technology Manager, and in collaboration with IT, the BUMs and a team of PowerBI analysts, you will be responsible for: - Follow up on the enhancement and creation of the current company reports, from modeling to the creation of measures in DAX and requested charts. - Improve the connection of PowerBI with different sources (Hubspot, SAP B1, Bizneo, among others), analyzing the information that feeds the different reports. - Analysis of other analyzable business data such as KPI's of solutions or specific areas to create new dashboards, helping to improve the vision to Management for strategic decision making. - Improvement projects of existing reports.
12 days ago21 proposalsRemoteSelenium-based data scrape of targeted LI profiles
The creation of a SQL database by scraping data from ~345,000 records from LinkedIn. - Selenium scripts to capture multiple fields from LI profiles (including Summary, Role Descriptions, Dates in Roles) - The storing of the data in an SQL database - Detailed technical documentation about each script
13 days ago30 proposalsRemoteAnalyzing Foot Traffic Patterns
We are seeking an analytical and detail-oriented professional with a passion for harnessing data to address critical business inquiries. The role entails analyzing diverse data sets, including but not limited to, geographical data, foot traffic analytics, and marketing insights. Responsibilities encompass: Analyzing foot traffic patterns at our headquarters to unearth trends on a daily, weekly, and monthly basis. Determining the employee-to-visitor ratio within our facilities. Benchmarking the foot traffic at our headquarters against that of nearby competitors. Identifying areas within our headquarters that see peak activity at different times of the day. Reviewing device count data at our and our clients' headquarters over the past year to detect trends. Investigating commuting trends to our headquarters, pinpointing origin cities, states, and countries. Calculating the duration spent by both employees and visitors on our premises. Monitoring our employees' post-work destinations, including eateries, gyms, coffee shops, customer locations, and other interests. Examining the visitation trends of employees from our top 5 dealers to our headquarters. Fostering an environment that welcomes innovative ideas and best practices to enhance our data-driven decision-making process. The ideal candidate should have direct access to the necessary data and a background in competitive intelligence. This position is ideal for individuals who are enthusiastic about data analysis and its real-world application to drive strategic business decisions, with a profound understanding of competitive landscapes and the capacity to independently collect and analyze pertinent data. Candidates should confirm their ability to undertake this project, including having access to actual foot traffic data from sources like Foursquare, Placer.ai, or others. The final deliverable must encompass RAW data, including latitude and longitude coordinates for mapping some of the findings. IF YOU DO NOT HAVE ACCESS TO FOOT TRAFFIC DATA DO NO APPLY!
13 days ago11 proposalsRemoteGoogle Analytics 4 Traffic and Conversion
We are looking for a Google Analytics 4 expert to assist us in rectifying an issue with conversion and traffic measurement. The project involves setting up event tracking and ensuring that the data is accurately captured and reported in Google Analytics 4. Additionally, we need to troubleshoot any issues with traffic measurement, such as discrepancies in the reported traffic numbers. The ideal candidate should have extensive experience with Google Analytics 4 and a strong understanding of event tracking and traffic measurement. They should be able to provide clear instructions and solutions to rectify the issues we are facing and should be available for ongoing support and maintenance. Please provide a detailed description of your experience and qualifications, along with your proposed approach to the project. We are looking for a freelancer who can start immediately and who can work within our budget and timeline requirements. Thank you for your interest in this project, and we look forward to hearing from you soon.
14 days ago19 proposalsRemoteCarry out inhomogeneous Poisson process model
Model the association between locations where events occurred and landscape feature using inhomogeneous Poisson model regression. Data on landscape features available as TIFF files
14 days ago9 proposalsRemoteMeta-analysis on epidemiological scientific literature
- Must have experience reviewing scientific literature - Review published academic literature on the risk factors of transmission of a virus - Separation of literature into those which meet inclusion criteria and those which don't - Extraction of data from those which meet inclusion criteria
14 days ago15 proposalsRemoteopportunity
Fantasy Football Statistician - Draft 2024
I'm seeking a statistician for an upcoming fantasy football draft. Your role will be to provide insights into player performance and the best draft strategy tailored to our league settings. Key Responsibilities: - Analyzing and presenting player performance statistics: passing yards, rushing yards, receiving yards, and tackle rates for linebackers. - Crafting a draft strategy based on the stats and league settings. Ideal Candidate: - Prior experience in fantasy football analytics is crucial. - Proficiency in interpreting various player performance statistics. - Strong analytical skills to recommend a winning draft strategy. - Excellent communication skills to present complex data in a clear and actionable way.
15 days ago16 proposalsRemote