Data Mining Freelance Jobs

**Job Title:** Lead Research Specialist – Email & Phone Number Finder

**Job Description:**
We are seeking a detail-oriented and resourceful freelancer to assist in building out our lead lists by finding accurate email addresses and phone numbers for potential contacts. Using the provided lead lists as a starting point, you will be responsible for identifying and verifying contact information using online tools, databases, and creative research strategies.

**Responsibilities:**
- Utilize online resources, databases, and tools to locate and verify email addresses and phone numbers for leads provided.
- Ensure all contact information is accurate and up-to-date.
- Organize and input the data into spreadsheets or CRM systems in a clear and professional format.
- Meet deadlines and provide regular updates on progress.

**Requirements:**
- Proven experience in lead research or similar roles, preferably on Upwork or similar platforms.
- Familiarity with lead generation tools such as LinkedIn Sales Navigator, Hunter.io, ZoomInfo, or similar.
- Strong attention to detail and a commitment to accuracy.
- Ability to work independently and manage time effectively.
- Excellent communication skills to provide updates and address any challenges.

**Preferred Qualifications:**
- Experience in B2B lead research or sales prospecting.
- Knowledge of GDPR and CAN-SPAM compliance when handling contact data.

**Deliverables:**
- A fully updated lead list with verified contact information.
- Brief notes or logs on research methodologies used for each contact, if required.

**Project Duration:**
This is a short-term project with the potential for ongoing work based on performance and project needs.

**Payment:**
Competitive rate, negotiable based on experience and tools provided.

If you’re a research-savvy freelancer who thrives on finding the details others miss, we’d love to hear from you. Apply now with a brief description of your experience and your approach to this type of project.

Skills: Data Scraping, List Building, Lead Generation, Data Entry, Prospect List, Microsoft Excel, Data Mining

I have a project that involves organizing customer data. The raw data is currently in PDF documents, and I need it transformed into well-structured Excel spreadsheets.

Ideal Skills and Experience:
- Proficient in data entry and management
- Experienced in working with PDF documents and Excel
- Detail-oriented with a focus on accuracy
- Capable of delivering organized and actionable insights from raw data

Skills: Data Processing, Data Entry, Excel, Web Search, Data Mining

Need a decently sized team of folks to help me get some public info from about 500 LinkedIn profiles. Must have experience with this in terms of rate limiting, IP ban etc.

Skills: Data Entry, Excel, Web Scraping, Web Search, Data Mining

We are looking for an experienced Python programmer with a strong background in image forensics to create a script that processes biomedical research papers in PDF format. The script should be capable of:

Input and Extraction:

Accepting PDF files as input.
Extracting figures from the papers and saving them as separate image files.
Figure Processing:

Splitting each figure into individual sub-figure panels.
Image Analysis and Annotation:

Detecting and annotating duplicated regions within each image, regardless of orientation, using colored rectangles that outline the affected regions.
Comparing sub-figures to identify and annotate similar or duplicated regions between panels.
Excluding non-relevant elements (e.g., letters, arrow marks) to minimize annotation clutter.
Specific Requirements:

The script should be optimized for biomedical research literature, including but not limited to figures of western blot images, microscopy images, and images of animal models.
The annotations must be clear and visually highlight the duplications or similarities in a meaningful way.
Deliverables:

A Python script with clear documentation on its usage and functionality.
An example dataset (e.g., a few annotated images) demonstrating the tool's effectiveness.
Skills Required:

Advanced Python programming.
Experience with image processing libraries (e.g., OpenCV, PIL, or similar).
Knowledge of biomedical research and its visual data types is a plus.
Timeline:
Provide an estimated timeline for completion when applying.

Skills: Python, Machine Learning, Data Mining, NumPy, Data Science

I am looking for someone to put together a list of businesses/partners/websites/people that have access to the eBay Marketplace Insights API. I need the data inserted into a spreadsheet with the business/website name, website link, and basic level contact information of the owner (if possible).

Skills: Microsoft Excel, Data Mining, Lead Generation

I am looking for a skilled Python developer to create a script that automates trading tasks on a website that does not support API integration. The script will handle tasks such as placing buy/sell orders, parsing order history, and retrieving current positions.

The target website is Fidelity, so familiarity with Fidelity's interface will be a significant advantage. If you already have a Fidelity account, it would help expedite the development and testing process. However, if you don’t, I can provide detailed screenshots and other necessary inputs to assist with development.

Key Deliverables:

A Python script that:

Automates the placing of buy and sell orders on Fidelity.
Parses order history and retrieves current trading positions.
Handles any relevant form submissions, authentication (if needed), and interaction with the website UI.
Robust error handling to ensure smooth operation even with unexpected changes on the website.

Preferred Qualifications:

Proven experience in Python scripting, particularly with task automation and web scraping.
Familiarity with trading platforms or financial websites.
Experience working on non-API websites for task automation.
Ideally, access to a Fidelity account for easier testing (optional but preferred).
Timeline:
No fixed deadline

Additional Information:
If selected, you’ll work closely with me to ensure the script functions as expected. I’ll be available to provide screenshots, testing data, and answer questions as required.

To Apply:
Please include the following in your application:

A brief overview of your experience with Python scripting and task automation.
Examples of similar projects you’ve worked on.
Availability to start and an estimated timeline for completion.

Skills: Python, Data Scraping, Automation, Data Mining, API, playwright, Data Extraction

I'm looking for a freelancer who can help me extract data from various Central Bank websites regarding interest rates. The data should be compiled into an Excel spreadsheet.

This project requires:
- Proficiency in web data extraction
- Experience with Excel
- Attention to detail
- Understanding of financial data would be a plus

Skills: Data Entry, Excel, Web Scraping, Web Search, Data Mining

I need a skilled data analyst to sift through 40 pages of raw sales data and extract meaningful insights. My primary interest lies in understanding client-specific trends and profit contributions.

The project tasks include:
- Analyzing the sales data to identify individual client trends and patterns.
- Calculating the profit generated by each client.
- Highlighting significant sales trends.

The final deliverable should be a comprehensive summary report in an Excel spreadsheet.

Skills and experience required:
- Proficiency in data analysis and statistical tools.
- Prior experience in sales data analysis preferred.
- Ability to present data in a clear and concise manner.

Skills: Excel, Statistics, Data Mining, Statistical Analysis, Data Science

Excel と Power BI を使用したデータ分析レポートとダッシュボードの作成
14 時間前に投稿
全世界
タイトル
Excel と Power BI を使用したデータ分析とダッシュボードの作成 - 学術プロジェクト

概要
Kaggle データセットからデータをクリーニング、分析、視覚化する熟練したデータ アナリストを募集しています。これは、Microsoft Excel と Power BI を使用して詳細なレポートとインタラクティブなダッシュボードを作成する学術プロジェクトです。最終的な成果物には、3,500 語のレポート、Excel ワークブック、Power BI ダッシュボードが含まれます。

プロジェクトの詳細
目的:
Microsoft Excel と Power BI を使用してデータのクリーニング、変換、分析、視覚化に関する専門知識を実証します。最終レポートとダッシュボードには、データから得られた実用的な洞察と具体的な推奨事項が提供されるはずです。

タスク:

データのクリーニングと変換:
欠損値と重複データに対処します。

データの正確性と一貫性を確保します。

データ分析:
統計的手法を使用して洞察を抽出します。

財務および非財務 KPI (エンゲージメント率、投稿あたりの収益など) を特定して分析します。
ダッシュボードの作成:
Excel で詳細なダッシュボード (グラフ、ピボット テーブルなど) を作成します。
Power BI でフィルターと高度な視覚化を使用してインタラクティブなダッシュボードを作成します。
レポートの作成:
約 3,500 ワードの詳細なレポートを作成します。これには次の内容が含まれます:
プロジェクトの概要とデータセットの説明。
クリーニングと分析のプロセスの説明。
主要な洞察と推奨事項。
Excel と Power BI の機能の比較。
プロジェクト中に学んだ教訓の考察。
成果物
Microsoft Word レポート (約 3,500 ワード、参考資料を除く)。
Microsoft Excel ワークブック (データ クリーニング、ピボット テーブル、ダッシュボード)。
Power BI ファイル (.PBIX 形式、データ モデリングと視覚化を含む)。
必須スキル
Microsoft Excel と Power BI の高度なスキル。
データ クリーニング、変換、視覚化の経験。
英語または日本語で詳細な分析レポートを作成できる能力。
Kaggle データセットの経験があればなお良い。
タイムライン
すべての成果物は、2024 年 12 月 22 日日曜日午前 11 時 55 分 (GMT) までに完了する必要があります。

予算
経験と成果物に応じて 20 ～ 30 ドル。

応募要件
類似プロジェクト (レポート、ダッシュボード、または視覚化) の例を含めます。
このプロジェクトを完了するためのアプローチの概要を簡単に説明します。
期限に間に合う能力があることを確認します。
追加メモ
このプロジェクトは学術評価の一部であり、採点されます。したがって、細部への注意、明確なコミュニケーション、および指示の厳守が不可欠です。

Skills: Machine Learning, Natural Language Processing, Data Science, Model Tuning, Data Scraping, Data Mining, Chatbot, Python, Sentiment Analysis, Transformer Model, ChatGPT, Artificial Intelligence, Hugging Face, OpenAI Codex

I am looking for a skilled freelancer to extract specific data from predefined websites and organize it into an Excel spreadsheet. The task is a one-time project focused on collecting structured information for further analysis.

Details:

Scope: Extract data from a list of targeted websites (these will be provided). The required data fields will also be clearly specified.

Output: The extracted data should be neatly organized in an Excel sheet with a well-defined format to ensure clarity and usability.

Accuracy: The project requires a high level of attention to detail to ensure data accuracy and completeness.

Tools: You can use web scraping tools, scripts, or any other method that ensures efficient and accurate data extraction.


What I Expect from You:

Experience with web scraping or similar data extraction tasks.

Knowledge of tools like Python (e.g., Beautiful Soup, Scrapy) or other relevant technologies.

Ability to deliver high-quality results within the agreed timeline.

Clear communication throughout the project.


This is a straightforward project suitable for freelancers experienced in web scraping and data handling. Please include examples of similar projects you have completed and your proposed timeline for completing this task.

Skills: Python, Data Entry, Excel, Web Scraping, Data Mining

I'm seeking a skilled data scientist with extensive machine learning experience to tackle various types of ML problems - classification, regression, and clustering. The nature of my data varies, so you need to be versatile and adaptable.

Your tasks will include:
- Data Preprocessing: You should have a solid understanding of how to clean and prepare both structured and unstructured data for ML models.
- Model Selection and Training: I need someone who can pick the right model for the right problem and train it effectively.
- Evaluation and Optimization: After training, you should be able to evaluate the model's performance and optimize it for the best results.

The ideal freelancer for this project should have:
- Prior experience with both structured and unstructured data.
- Strong understanding of various ML algorithms and techniques for classification, regression, and clustering.
- Experience in data preprocessing, model selection, training, evaluation, and optimization.
- Excellent problem-solving skills and ability to work with diverse data sets.

Skills: Machine Learning (ML), Data Mining, Statistical Analysis, Data Science

I’m looking to hire someone to create a simple, cost-effective web scraping script that collects contact emails from colleges across the United States. The goal is to gather the contact information of the relevant departments (e.g., Student Affairs, IT, Wellness, etc.) to reach out about offering my productivity app to their students.

Scope of Work:
Scrape websites of all U.S. colleges and universities.
Target email addresses for departments like:
Student Affairs
Campus Wellness Programs
IT/Technology Services
Administrative Contacts for Software Procurement
Deliver organized data in CSV or Google Sheets format.

The data should include:
College Name
Department Name
Contact Person (if available)
Email Address
Website URL

Requirements:
Proven experience in web scraping.
Ability to bypass basic anti-scraping mechanisms or CAPTCHAs.
Deliver clean, organized data.
Knowledge of legal/ethical scraping practices.


Looking to get this done quickly, so if you’re interested and have relevant experience, please send a quick proposal including examples of past scraping projects.

Skills: Data Scraping, Data Mining, List Building

I am looking for someone to create a mobile game to partner with. You will have full creative control over the games design, features and elements.

I would be the marketing professional. We would discuss all concepts of the games fiscal aspect as well cost. And profit splitting

Thank you for your assistance. Full details will be disclosed upon agreement or your interest to move forward.

Thank you

Skills: Automation, Data Mining, Data Scraping, Google Sheets, API Integration, Data Extraction, Python, Desktop Application, Google APIs, Web Development, Django, Shopify, Data Entry, API Development

QuickBooks Online Project: Associating Services, Projects, and Languages with Transactions for 2024
Project Objective:
To enhance financial tracking and reporting accuracy by associating billed services, project details, and languages with invoices, and consolidating expense data into a comprehensive Excel file for all 2024 transactions. This project requires immediate attention and involves manipulating data both inside and outside of QuickBooks Online.

Background:
Customer invoices were historically generated without linking product/services to projects or specifying the language in which the project was completed. While expenses already have project associations, there is a need to extract, analyze, and consolidate this data to align expenses with billed services.

Scope of Work:
The project will be executed in two phases:

Phase 1: Accounts Receivable (AR) Invoice Updates
Review Customer Invoices:
Review all 2024 customer invoices.
Identify and update line items that are not associated with:
A product/service type.
The corresponding project.
The language in which the project was completed.
Create AR Report in Excel:
Compile updated information into an Excel sheet that includes:
The billed service.
The associated product/service type.
The project.
The language of the project.
Phase 2: Expense Reporting and Association
Extract Expense Data:
Pull all vendor bills for 2024 from QuickBooks Online.
Generate a detailed expense report ensuring each line item is already associated with the correct project.
Expense Analysis and Association:
Export the expense report into an Excel file.
Manipulate the data to associate expenses with billed services from Phase 1.
Deliverables:

Phase 1:
Updated AR invoices in QuickBooks Online.
A comprehensive Excel sheet containing all billed services categorized by service type, project, and language.
Phase 2:
A consolidated Excel file detailing all product/services and their associated expenses.
Timeline:

The project must be completed within 30 days.
Immediate start is required to meet the timeline.
Requirements:

Access to QuickBooks Online account with necessary permissions.
A detailed list of projects, services, and languages for accurate categorization.
Expertise in data manipulation both within QuickBooks Online and Excel.
Expected Outcome:
The final deliverable will be a consolidated Excel file containing all product/services aligned with their associated expenses, enabling clear and actionable insights for 2024. This will involve data extraction, analysis, and organization both inside and outside QuickBooks Online.

Skills: Microsoft Excel, Data Entry, Intuit QuickBooks, Accuracy Verification, Data Mining, Accounting Basics

We are seeking a skilled lead generator to provide a minimum of 5000 email addresses for customers who frequently purchase from Amazon. The ideal candidate will have experience in data mining and must ensure the leads are valid and compliant with relevant regulations. Attention to detail and the ability to deliver results on time are essential. Lead must comply with GDPR or CAN-SPAM Act. If you have a proven track record in lead generation and can meet our requirements, we would love to hear from you!

Skills: Lead Generation, Market Research, Data Entry, List Building, Sales

Project Description:

I am looking for a skilled freelancer to extract specific data from predefined websites and organize it into an Excel spreadsheet. The task is a one-time project focused on collecting structured information for further analysis.

Details:

Scope: Extract data from a list of targeted websites (these will be provided). The required data fields will also be clearly specified.

Output: The extracted data should be neatly organized in an Excel sheet with a well-defined format to ensure clarity and usability.

Accuracy: The project requires a high level of attention to detail to ensure data accuracy and completeness.

Tools: You can use web scraping tools, scripts, or any other method that ensures efficient and accurate data extraction.


What I Expect from You:

Experience with web scraping or similar data extraction tasks.

Knowledge of tools like Python (e.g., Beautiful Soup, Scrapy) or other relevant technologies.

Ability to deliver high-quality results within the agreed timeline.

Clear communication throughout the project.


This is a straightforward project suitable for freelancers experienced in web scraping and data handling. Please include examples of similar projects you have completed and your proposed timeline for completing this task.

Skills: Python, Data Entry, Excel, Web Scraping, Data Mining

Join the Learning Code Institute, the world leader in sales science, as an Administrative Assistant. We seek a proactive individual who can provide efficient administrative support, manage schedules, and assist with communication. The ideal candidate will possess strong organizational skills and attention to detail while maintaining a positive attitude. If you are passionate about contributing to a dynamic team and enhancing operational efficiency, we want to hear from you!

Skills: Data Entry, WordPress, Microsoft Excel, Data Mining, Communications

Hello All,

We have a new requirement, which is document collection project in Chinese language.

The project aims to source 10,000 documents, with 60% being forms, 40% being non-forms and 20% being Digital bond documents-Forms (online autofill) PDFs Each document will be categorized by type, ensuring balanced representation across printed, handwritten, scanned, and mobile-captured formats.

Rate per entry: 2 $ per document.

Single page in JPEG/PNG and Multipage documents in PDF format sourced within the last 5-10 years.
•Data should be logically and arithmetically correct, including non-customer information (Synthetic Data)
•Handwritten forms can be created by filling out empty forms manually, treating them as synthetic data.
•Format should include both mobile/scanned and printed/handwritten variations.

This is a very big project; it’s vital that we find quality documents, and I trust that we’ll be able to achieve good results together.

Please let me know if you’d be able to help us with this project or if you have any questions.

I’ll be looking forward to your reply.

Skills: Data Entry, Chinese, Data Mining, Data Analysis

I need the emails of the top 75 pharmacies in each of the following 8 cities.

Berlin
Frankfurt
Munich
Stuttgart
Hamburg
Zurich
Geneva
Basel

So a total of 600 email addresses for pharmacies in these cities. These emails should be listed in a google sheet. In the first column the city, in the second column the name of the pharmacy and the third column the email address for the pharmacy.

Skills: Data Scraping, Data Mining, Data Extraction

Hello!Can you please assist me in the task attach! my budget is 80$ fixed.i will share csv files with you also but please check the documents first and then tell me whether you can assist me or not
Thanks

Skills: PHP, Search Engine Optimization, WordPress, Web Design, SEO Backlinking, Internet Marketing, SEO Keyword Research, Data Warehousing, Data Analysis, Web Testing, Data Scraping, Administrative Support, Data Mining, Data Entry

We seek an experienced Google Sheets expert to modify a comprehensive spreadsheet for tracking activity and pay population data. The ideal candidate will have a strong background in data organization, manipulation, and analysis using Google Sheets and Excel. Responsibilities include modifying the spreadsheet layout, inputting data accurately, and ensuring the document is user-friendly. Proficiency in Sheets is essential. If you have a keen eye for detail and experience with Sheets, we would love to hear from you!

Skills: Microsoft Excel, Data Entry, Data Mining, Spreadsheet Software

Create list of NY/NJ State agencies, counties and cities that have Oracle Hyperion software. I work for a competitor and would like to know who uses Oracle Hyperion software.

I call on the State of NY, City of NY, Counties and the same with New Jersey. Please include all the agencies as well.

For example; NYCHA, Board of Education.

I need it to be current data. 2022/2023/2024 is fine.

Reach out for any questions or any other ideas.

Thanks

Skills: Data Mining, List Building, Lead Generation, Microsoft Excel

We are a dynamic design agency focused on empowering small businesses and startups. We seek a talented Lead Generation Specialist who can effectively generate high-quality leads while leveraging AI tools to enhance our outreach strategies. The ideal candidate will be proactive, innovative, and able to work independently. If you have a passion for helping small businesses grow and a knack for using technology to drive results, we would love to hear from you!

Skills: Lead Generation, Data Scraping, Data Mining, Data Entry

I need a Python script that can make 200 GET/POST requests to a specific URL simultaneously and save the responses to a text file. The server I’m targeting is on port 9048 and detects bot activity, so the primary focus should be on avoiding detection.

Key Requirements:
- The script should be able to use proxy rotation effectively. I don’t have preferred libraries or tools for this, so I’m open to unique solutions.
- The type of proxies can vary; residential, data center or rotating proxies are all acceptable. However, the proxies should be reliable and capable of bypassing bot detection.
- The script should be efficient and able to handle the requests at speed, but not at the expense of being detected as a bot.

Ideal Skills:
- Expertise in Python programming
- Experience with web scraping and understanding of bot detection mechanisms
- Knowledge of effective proxy rotation techniques
- Ability to create detailed logging within the script

Please note, creativity in finding a unique solution to this task is welcomed and appreciated.

Skills: Python, Web Scraping, Data Mining, Certified Ethical Hacking

We are seeking a detail-oriented professional to assist us in extracting data from our CRM system. The ideal candidate will have experience with data management and CRM tools, ensuring accurate and efficient extraction processes. Your role will involve identifying relevant data fields, exporting the information, and organizing it into a usable format. If you have a keen eye for detail and a strong understanding of CRM functionalities, we would love to hear from you!

Skills: Data Entry, Microsoft Excel, Data Scraping, Data Mining, Data Extraction

I need someone to extract emails, phone number, URL, biography, follower and following count of public instagram profiles. The list of instragram profiles to scrape will be provided by me.

Check attached file for a sample data.

It was scraped using the free chrome extension tool.

Skills: Data Scraping, Data Entry, Data Mining, Python, Microsoft Excel, Lead Generation, List Building

I need a list of realtors who primarily focus on listing investment properties on Zillow.com. These realtors are located in San Antonio Texas Bexar County. Any type of property is okay. We want to get all of the data we can for our business.

Skills: Data Scraping, Data Mining, Microsoft Excel, List Building, Data Entry, Lead Generation, Prospect List

I am looking for someone to scrape all products from whole foods

https://www.amazon.com/alm/storefront?almBrandId=VUZHIFdob2xlIEZvb2Rz&ref_=vanity_url_wfm_m5_aug&ref=insider_index_about

I need the following

Product Name
Product Maker
UPC
Ingredients
Product Image Link
ASIN
Category

I have attached a csv that includes links to the categories I want scraped, as well as example data.

Skills: Data Scraping, Data Entry, Data Mining, Data Extraction

I'm looking for someone to give me all Canada census and demographics data I'm not looking for aggregates data I want very low level data dissemination area or similar.

I want to have in the data either postal code or geo location I prefer geolocation but if I have postal code then we need to convert it into geolocation but that's easy

In your message reply with the data columns that you can provide me

Skills: Data Scraping, Data Mining, Python

We are seeking an experienced web scraping specialist to help us identify new products from various online platforms. The ideal candidate will possess the ability to bypass security measures, including captchas, to extract data efficiently. The collected results will need to be organized and documented in a private Google Spreadsheet. If you have a strong background in web scraping and can navigate complex sites, we would love to hear from you!

Skills: Data Scraping, Data Entry, Python, Data Mining