Hire the best Data Cleaning Professionals in Washington

Check out Data Cleaning Professionals in Washington with the skills you need for your next job.
  • $45 hourly
    Hello! I'm experienced developer skilled in working with data. I know how to take the data you have and turn it into the data you need, or derive actionable insights and informative visualizations. If you need data transformed but you're not sure how, I can solve your problem. Data Solutions: I'm skilled in extracting and transforming data to meet your needs and surface insights. I have experience using tools like numpy, pandas and SQL databases for data mining and I get results. Data Analysis: I have my B.S. in Statistics and training in Data Science. I'm well-equipped to perform data analysis and derive actionable insights that you didn't know were there. API Integration: I'm also ready to download or upload data from APIs, implement API integration, or maintain state in a remote system via an API. Even the really hard-to-work-with ones. Not much slows me down. Data Engineering: Working from an SQL database, JSON file, XML file or spreadsheet, I can load the data, clean it up or transform it, and output it in any of the same formats. I turn in highly polished results, every time. I'm prepared to handle your data problems. I'm friendly and easy to work with, and I put a premium on providing quality customer service. Contact me today! I can solve your problem, quickly.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    XML
    SQL
    CSV
    Jupyter Notebook
    API
    SQLite
    JSON
    PostgreSQL
    pandas
    Data Processing
    REST API
    MySQL
    Python
    Data Science
  • $250 hourly
    I am a professor of economics at Seattle University (previously California State University Fullerton) with a PhD in economics from the University of Washington. I specialize in microeconomics and quantitative analysis, especially using observational data (although I have my share of experiment design experience as well). I have more than ten years of experience using Stata, and can help you with any Stata coding issues you have, or can help you learn Stata yourself. I am also an expert in R and have authored several moderately popular packages on CRAN. I can help with coding in some other packages or languages, such as Python, but I have less experience with those. I can help with research design, analysis, and data cleaning/preparation, either for projects that use observational administrative or government data, or for experimental design. Finally, I do plenty of work helping people edit or revise their research writing. As of this writing, I have thirteen published papers in applied economics and econometrics, and many more in the pipeline. I have extensive experience as a mentor and tutor helping people with their own class projects, theses, dissertations, or nonacademic research projects. I have many years of teaching and tutoring experience. I am a full-time professor, and am looking for supplementary work in order to save up for some major purchases. What I don't do: Please note that I am an economist, not a financier or businessperson. I am unlikely to be able to help you design investment plans, business operations, or a blockchain white paper. I'm also not a specialist in time series analysis. If you've already figured out how you want your time series model run and you just want someone to code it up, I can help with that. But if you want someone to help design your time series model you may be better off with a time series expert. Finally, I do most of my contract work late at night. While I can certainly meet via phone or videocall once or twice to get a project set up, if your job requires a lot of meetings, I'm probably not the right person for you. Hourly rate can be negotiated depending on the project, but I am unlikely to accept a significant cut.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    R
    Economics
    Quantitative Analysis
    Editing & Proofreading
    Stata
    Data Analysis
    Econometrics
    Data Science
    Causal Inference
  • $80 hourly
    I have 20+ years of overall 🌐 Web Development experience, including 16+ years with ⚙️ Custom PHP, 14+ years with 📝 WordPress and 🛠️ API Integration, and 10+ years with 🛍️ eCommerce, along with other related technologies. Located in Washington State, I have no problem working 30-40+ hours during American time. I am self-controlled, self-organized, flexible and learnable, I can adapt to whatever your project requires. I have completed over 200 projects, ranging from simple one-page websites to complex custom solutions requiring API integration and large volume data processing. ================================ 🛠️ API INTEGRATION I offer custom API integration for a wide range of services using the most common REST, SOAP and GraphQL protocols. There is a strong focus on authentication, error handling and personal data security. I have extensive experience working with 1,000,000+ records at a time with regular automatic updates down to the minute. 🛠️ API integration development 🛠️ Data transformation and processing 🛠️ Analytics, reporting and visualization 🛠️ Custom API/feeds development ================================ 🧠 DATA PROCESSING I offer ETL (Extract, Transform, Load) data processing services that include cleaning, transforming, and analyzing data to extract valuable insights. This can involve working with external APIs, large datasets, cloud or database storage. I have extensive experience with tools like PHP, databases and cloud services for efficient processing. 🧠 Data cleaning and transformation 🧠 Real-time data analysis and reporting 🧠 Data files creating and processing 🧠 Artificial intelligence enhancing ================================ ⚙️ MICROSERVICES I offer development of microservices for external project management or communication between different projects. This includes receiving data via API, converting it to the required format, storing it in a database or sending it via API to another service. I have experience working with Amazon, Google, Meta as well as smaller private services. ⚙️ Inbound and outbound API integration ⚙️ Converting one type of API to another type ⚙️ Splitting large queries into multiple queries ⚙️ Automatic processing of requests on schedule ================================ 🛍️ ECOMMERCE I offer product import/export and inventory management for eCommerce stores. This includes working with popular WordPress, Shopify, WooCommerce and BigCommerce as well as external marketplaces such as Amazon, eBay, Google Shopping, etc. I have extensive experience working with 100,000+ inventory processing and synchronization. 🛍️ Inventory management solutions 🛍️ Sales and performance analytics 🛍️ Fraud detection and prevention 🛍️ Marketplaces synchronization ================================ Thank you for taking the time to review my profile. One last thing... there's a reason I have a 100% success score on Upwork. It's because I get it right the first time, or I will work for free until you're happy. Looking forward to connecting with you!
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Inventory Management
    BigCommerce
    WooCommerce
    Shopify
    WordPress
    Data Processing
    ETL
    GraphQL
    SOAP API
    JSON API
    REST API
    API Development
    API Integration
    Custom PHP
  • $75 hourly
    I'm very passionate when it comes to software engineering and building impactful systems for my clients! I'm currently working full-time as a backend software engineer at Amazon. However, in my spare time I enjoy working on projects that interest me and allow me to learn new skills. I've built many cloud-based solutions in the past, with both Google Cloud Platform and Amazon Web Services. I'm most proficient with AWS. Degrees: Computer Science - Bellevue College Applied Physics - University of Washington
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Python Scikit-Learn
    Machine Learning
    SolidWorks
    Game Development
    JavaScript
    Java
    Python
  • $35 hourly
    I am a passionate data nerd constantly learning new things. After earning my data engineering certificate in April of 2022, I also dove head first into the analytics side of the equation, which is where a lot of my work is done now. My goal is always to make the path from raw data to meaningful solutions as easy and simple as possible. What I can do for you: - Data entry and cleaning - Complex data queries - Data transfer/pipelines - Complex calculations, predictions and analysis With plenty of experience working with Python, SQL, Pandas, and Excel to name a few, I have no doubt that I can make excellent contributions to any team I'm part of. I take pride in being a quick learner and an excellent problem solver. That said, the most important aspect is communication, so let's talk!
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Analysis
    App Development
    Microsoft Power BI
    Data Entry
    pandas
    Microsoft Excel
    SQL
    Python
  • $120 hourly
    I am a skilled researcher with specific abilities in survey instrument design. I can quickly design and manage a survey to give you the insights you need--from marketing to customer satisfaction research, to more sophisticated experimental survey designs. I can also efficiently summarize and perform quantitative analysis on survey data for maximum insight. My background in education and policy means I understand the the value of communicating results clearly and in a timely fashion. I'm excited to lend my expertise to help you answer your difficult questions with real data! Specific skills: Qualtrics, SurveyMonkey/Momentive, and other survey platforms. Data infiling, cleaning, and analysis with Stata
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Survey Software
    UX Research
    Survey Data Analysis
    Data Interpretation
    Data Collection
    Quantitative Analysis
    Survey
    Internet Survey
    Market Research
    Data Analysis
    Survey Design
    SurveyMonkey
  • $50 hourly
    I am a detail-oriented, highly trained, educated, and experienced individual that loves digesting data and producing answers to problems that people and businesses are looking to solve. After serving my country as a Nuclear Machinist Mate on submarines, I continued my career in the government managing people and projects repairing and overhauling carriers and submarines. I then transitioned into quality assurance, resolving high-level, high-profile problems, and analyzing scores of data. I also obtained a Master's Degree in Business Administration. Now my passion is helping small businesses increase profits, employee relations, and customer satisfaction. Now I'm a full-time freelancer, bookkeeper, and handyman (this is a separate story altogether)! The services I offer are data management, data analysis, bookkeeping, and management consultations.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Analytics Dashboard
    Data Analytics
    SWOT Analysis
    Project Management
    Gap Analysis
    Financial Reporting
    Microsoft Access
    Internal Reporting
    Data Analysis
    Business Management
    Microsoft Excel
    Data Entry
    Bookkeeping
    Intuit QuickBooks
  • $75 hourly
    Jennifer Lynn Schleve, provides a range of specialized QuickBooks Online bookkeeping services. Schleve, with her Master's Degree in Accounting, Bachelor's Degree in Business Management, and over 17 years of accounting experience, offers services tailored to the specific needs of businesses. Her expertise covers various sectors including retail, manufacturing, construction, service, and non profit organizations. Offers ongoing monthly bookkeeping and specialized projects, custom-built for clients' needs. Services include Bank Feed Management, Transaction Categorization, Reconciliations, Sales Tax Filing, Payroll Processing, Accounts Receivable, Accounts Payable, and Inventory Management. Also provides New Company Set-up, Bookkeeping Clean-up, Bookkeeping Catch-up, Software Conversion Projects, 3rd Party Integrations, and Book Review and Corrections. Based in Port Angeles, Washington. Received positive client reviews, particularly for her expertise in transitioning from QuickBooks Desktop to QuickBooks Online. When she’s not organizing financial transactions, Jennifer is a full-time single mom of 4 children that keep her on her toes daily. She also enjoys acrylic painting as a hobby.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Bill.com Accounts Payable
    Inventory Management
    Financial Reporting
    Training
    QuickBooks Online
    Bill.com Accounts Receivable
    Income Statement
    Account Reconciliation
    Financial Report
    Balance Sheet
    Accounts Payable
    Bookkeeping
    Accounts Receivable
    Accounting
  • $48 hourly
    * 5+ years experience in the Data Science Industry * Excel at effectively communicating complex analytical results to non-technical stakeholders * Hands-on experience in applying Machine Learning algorithms such as Linear and Logistic Regression, SVM, KNN, Decision Trees, Random Forest, K-means Clustering, and XGBoost * Quick learner with an ability to adapt to new tools and can thrive in dynamic work environments * Demonstrated leadership and time management skills while concurrently managing multiple projects
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    GitHub
    Data Analysis
    Data Interpretation
    Analytics
    Database Management System
    Time Series Analysis
    Python
    Machine Learning
    Deep Learning
  • $68 hourly
    A data scientist with 9+ years of experience in statistical analysis with the ability to examine data critically, extract meaningful insights and communicate findings clearly to technical and non-technical clients. - Expert in R, Python, SQL, Tableau - Biostatistics & Health Sciences
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Project Management
    Data Privacy
    Writing Critique
    Machine Learning
    Product Analytics
    Statistical Analysis
    Data Visualization
    Data Science
  • $45 hourly
    􏰉􏰯􏰗􏰌􏰏􏰏􏰌􏰚􏰎 􏰭􏰌􏰞􏰙􏰠􏰚 􏰍􏰚􏰭 􏰍􏰚􏰍􏰏􏰜􏰎􏰙􏰗􏰍􏰏 􏰹􏰌􏰚􏰎 􏰡􏰬 􏰛􏰙􏰚􏰭􏰝 􏰶 􏰂􏰍􏰚 􏰲􏰡􏰫􏰾 􏰲􏰙􏰎􏰘 􏰛􏰙􏰚􏰙􏰛􏰍􏰏 􏰞􏰮􏰨􏰌􏰫􏰩􏰙􏰞􏰙􏰡􏰚 􏰍􏰚􏰭 􏰠􏰮􏰙􏰭􏰌 􏰎􏰌􏰍􏰛 􏰛􏰌􏰛􏰹􏰌􏰫􏰞􏰝 􏰶 􏰷􏰮􏰙􏰗􏰾 􏰏􏰌􏰍􏰫􏰚􏰌􏰫 􏰍􏰚􏰭 􏰇􏰹􏰙􏰏􏰙􏰎􏰜 􏰎􏰡 􏰲􏰡􏰫􏰾 􏰙􏰚 􏰍 􏰗􏰡􏰛􏰨􏰏􏰌􏰯􏰑 􏰭􏰌􏰍􏰭􏰏􏰙􏰚􏰌􏰳􏰡􏰫􏰙􏰌􏰚􏰎􏰌􏰭 􏰌􏰚􏰩􏰙􏰫􏰡􏰚􏰛􏰌􏰚􏰎􏰝 􏰶 􏰋􏰎􏰫􏰡􏰚􏰠 􏰉􏰯􏰨􏰌􏰫􏰙􏰌􏰚􏰗􏰌 􏰙􏰚 􏰊􏰍􏰎􏰍 􏰂􏰏􏰌􏰍􏰚􏰞􏰙􏰚􏰠 􏰍􏰗􏰎􏰙􏰩􏰙􏰎􏰙􏰌􏰞 􏰡􏰚 􏰞􏰎􏰍􏰠􏰙􏰚􏰠 􏰭􏰍􏰎􏰍􏰹􏰍􏰞􏰌􏰞 􏰍􏰚􏰭 􏰨􏰫􏰡􏰬􏰙􏰗􏰙􏰌􏰚􏰎 􏰙􏰚 􏰭􏰍􏰎􏰍 􏰍􏰚􏰍􏰏􏰜􏰞􏰙􏰞 􏰮􏰞􏰙􏰚􏰠 􏰦􏰡􏰠􏰙􏰗􏰍􏰏 􏰍􏰚􏰭 􏰢􏰘􏰜􏰞􏰙􏰗􏰍􏰏 􏰊􏰍􏰎􏰍 􏰆􏰡􏰭􏰌􏰏􏰞􏰝 􏰶 􏰉􏰯􏰨􏰌􏰫􏰙􏰌􏰚􏰗􏰌 􏰡􏰬 􏰆􏰙􏰠􏰫􏰍􏰎􏰙􏰚􏰠 􏰎􏰘􏰌 􏰗􏰡􏰭􏰌 􏰬􏰡􏰫􏰛 􏰊􏰍􏰎􏰍􏰋􏰎􏰍􏰠􏰌 􏰓􏰝􏰺 􏰎􏰡 􏰄􏰚􏰬􏰡􏰫􏰛􏰍􏰎􏰙􏰡􏰚 􏰋􏰌􏰫􏰩􏰌􏰫 􏰺􏰺􏰝􏰿 􏰶 􏰋􏰨􏰌􏰗􏰙􏰍􏰏􏰙􏱀􏰌􏰭 􏰙􏰚 􏰮􏰞􏰙􏰚􏰠 􏰎􏰡􏰡􏰏􏰞 􏰏􏰙􏰾􏰌 􏰱􏰥􏰋􏰑 􏰇􏰮􏰎􏰡􏰞􏰜􏰞 􏰍􏰚􏰭 􏰮􏰞􏰌􏰭 􏰛􏰍􏰙􏰚􏰬􏰫􏰍􏰛􏰌􏰞 􏰬􏰡􏰫 􏰞􏰗􏰘􏰌􏰭􏰮􏰏􏰙􏰚􏰠 􏰰􏰍􏰎􏰗􏰘 􏰴􏰡􏰹􏰞􏰝 􏰶 􏰶 􏰆􏰜􏰋􏰷􏰦 􏰶 􏰋􏰼􏰅 􏰶 􏰽􏰙􏰫􏰍􏰑 􏰣􏰱􏰂 􏰶 􏰰􏰏􏰮􏰌􏰛􏰙􏰯
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Management
    Data Extraction
    Data Migration
    IBM DataStage
    Data Modeling
    Data Access Layer
    Data Analysis
  • $10 hourly
    Is your local business invisible online? Struggling to get customers through the door from Google searches? Look no further! I'm a Google My Business (GMB) optimization expert, and I'm here to skyrocket your local visibility and turn online searchers into real-life customers. Here's what I can do for your business: - Claim & optimize your GMB listing: Let me set up your GMB profile to perfection, ensuring all your information is accurate and complete. - SEO magic: I'll use proven techniques to get your GMB listing ranking higher in local search results, putting you directly in front of potential customers. - Content that converts: I'll craft compelling posts and descriptions that showcase your business and motivate viewers to visit or contact you. - Engage and respond: I'll manage your GMB interactions, replying to reviews, answering questions, and fostering positive online engagement. - Save you time and stress: Leave the GMB management to me and focus on what you do best - running your business! Don't wait! Let me unlock the full potential of your GMB listing and watch your local business thrive.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Google My Business Optimization
    Google My Business Listing
    Google My Business
    Google Analytics
    Google Analytics 4
    Google Ads
    Google Analytics Report
    Google Maps
    Google Local Business Optimization
    Microsoft Excel
    Data Analysis
    WordPress
    Web Development
    Web Design
  • $50 hourly
    Hello, and welcome to my profile! With over a decade of experience in data management, I am a skilled freelancer based in the United States. My expertise lies in the fields of spreadsheets, databases, SQL, BI, and dashboards. I hold a certificate of completion from the Google Data Analytics program, and I also run my own newsletter, which focuses on data projects. Here on Upwork, I prioritize quality over quantity and am dedicated to delivering outstanding results for my clients. When you work with me, you can expect a proactive, solutions-oriented approach that leverages the latest data management technologies. I am passionate about using my skills to solve complex problems and help businesses make more informed decisions. If you're looking for a reliable, experienced data management professional to help you achieve your goals, then look no further. Let's work together and take your project to the next level!
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Web Scraping
    Data Extraction
    Data Entry
    Microsoft Power Automate
    Tableau
    Data Visualization
    SQL
    Microsoft Power BI
    Business Intelligence
    Microsoft Excel
    Data Analytics
    Data Analysis
  • $17 hourly
    Detail-oriented and analytical engineer with a strong foundation in problem-solving and data-driven decision-making, seeking to leverage my technical skills and analytical mindset to offer my services data analysis.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Wrangling
    Visualization
    VLOOKUP
    SQL Programming
    Microsoft Excel
    Data Analysis
    SQL
    Exploratory Data Analysis
  • $30 hourly
    Recently graduated student of MS in Applied Mathematics at University of Washington with strong statistics and analytics background, proficient in programming, machine learning, data processing, and data visualization. Ample experience gained from internship and course projects.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    MATLAB
    Natural Language Processing
    Deep Learning
    Machine Learning
    PyTorch
    SQL
    Data Analytics
    Data Visualization
    Python
  • $10 hourly
    Hi there! I am a results-driven professional specializing in Data Entry, Web Research, Admin Support, and Database Management. 💼 🌐 Web Research: I excel in conducting thorough web research to extract valuable insights and information. 📊 Database Management: My expertise lies in managing and optimizing databases for seamless accessibility and data integrity. 🖥 Data Entry Specialist: With a keen eye for detail, I ensure error-free data input, contributing to accuracy and efficiency. 🤝 Admin Support: I offer comprehensive admin support, including calendar management and document preparation. 💪 Experience: With over 7 years of hands-on experience, I've consistently streamlined processes, improved accuracy, and enhanced operational efficiency. My proactive problem-solving approach ensures successful project outcomes. 🔧 Skills: Proficient in tools like Microsoft Office Suite, Google Workspace, and data entry software. I am eager to leverage my skills and experience to contribute to your team's success. Let's connect and explore how I can support your goals effectively.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Quality Control
    Product Listings
    Document Conversion
    Error Detection
  • $50 hourly
    I am a data analyst with 9 years experience in Tableau, everything from troubleshooting complex calculations to building new insightful reports from requirements gathering to final polish. Whether you're looking for a low maintance solution or want to step up your analystics game, I can help * Specializes in Tableau Desktop and Tableau Prep * Knows SQL, Alteryx, Excel
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Curation
    Data Chart
    Data Analytics & Visualization Software
    Data Analytics
    Data Analysis Consultation
    Data Analysis
    Tableau
  • $28 hourly
    Doing Ecommerce support for several different web stores. Using the admin panel to input and update products. Owned a data entry company a few years ago called Data Express. Companies would give me very large projects on petition sheets. My job was to enter all the information from hand written petitions into a database accurately for my clients. I am highly skilled in entering, moving and manipulating large data files quickly and accurately between programs. I created and hosted an article website. Clients contributed thousands of articles. On occasion, I would have to do massive data manipulation of the mysql database. I have listed thousands of products on Ebay. I would perform bulk uploads to Ebay with data I generated from a massive Excel spreadsheet. This would also include scanned pictures of the products I was selling. This would usually be in a CSV file format.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Google Sheets
    Data Mining
    SQL
    Image Editing
    Photo Editing
    Data Entry
    Typing
    Microsoft Word
    Google Docs
    Microsoft Excel
    Accuracy Verification
  • $30 hourly
    Hi, my name is Bryson Chandler and I have a working knowledge in programs like Excel and Word and also have 3+ years of experience doing data entry at an accounting firm. On top of these skills I am also capable in programming languages like Python and utilizing tools like TensorFlow and Sckit Learn. I currently have my undergrad and am working towards a 4-year degree in business administration with a minor in data analytics. I plan on studying AI/machine learning after I finish my degree.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Web Scraping
    Data Entry
    Data Mining
    Statistics
    Data Analysis
    Artificial Intelligence
    Microsoft Excel
    Matplotlib
    Data Preprocessing
    TensorFlow
    Python Scikit-Learn
    Deep Learning
    Machine Learning
    Python
  • $30 hourly
    Whether you are trying to determine if a new initiative is working, to better understand demographics of a group of interest, or to put together a report that delivers statistical complexity in a concise and digestible manner - I can help! I am a social scientist with experience in data analytics, regression analysis, and providing actionable recommendations for medium to large agencies and businesses.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Lean Development
    Multivariate Statistics
    Regression Analysis
    Analytical Presentation
    Data Analysis
    Research Methods
    SQL
    SAS
    Research & Strategy
    Management Consulting
    Nonprofit Industry Consulting
  • $28 hourly
    I'm a data analyst experienced using statistics, an entreprenuerial mindset and an interest in design to build effective reports and visuals to efficiently give a voice to the data. I am also experienced in data entry, cleaning and predictive modeling. I have a Bachelors Degree in Management Information Systems and am currently working to gain a Masters of Science in Data Analytics in early 2024. I hope I can help! Knows Python, Microsoft Excel, SQL and Tableau Communication is very important for this role because I won't be working with you face to face, so I will ask a bit of questions to make sure I am working the best I can for your individual needs!
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Principal Component Analysis
    KPI Metric Development
    Forecasting
    Data Visualization
    Hypothesis Testing
    A/B Testing
    Data Analysis
    Microsoft Excel
    Microsoft Power BI
    Tableau
    SQL
    Python
  • $18 hourly
    I am a skilled data analyst with a strong foundation in statistical analysis, data visualization, and quantitative methods. With a Bachelor's degree in Economics from the University of Washington and being largely self-taught, I have honed my abilities to deliver data-driven insights that help businesses make informed decisions. Key Skills: - Data Analysis & Visualization - R Programming (RStudio) - Statistical & Quantitative Analysis - Data Extraction, Cleaning, & Processing - Data Mining & Scraping - Report Generation in Markdown - Microsoft Excel Expertise Experience & Projects: I have successfully completed multiple personal projects utilizing RStudio, where I applied my expertise in data extraction, data cleaning, and statistical analysis. My projects involved: - Scraping and extracting large datasets from various sources - Cleaning and manipulating datasets for analysis - Conducting in-depth statistical analysis to uncover insights - Building visualizations to communicate findings - Generating comprehensive reports using R Markdown I pride myself on being detail-oriented and a problem solver, capable of tackling complex data challenges and providing actionable insights. Whether you need help with data processing, quantitative analysis, or creating impactful data visualizations, I am committed to delivering results that align with your goals. If you're looking for someone who can help you transform raw data into valuable insights, I would be excited to contribute to your project.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Scraping
    Data Mining
    Microsoft Excel
    Data Science
    Data Processing
    Data Entry
    Data Extraction
    Data Analytics
    Quantitative Analysis
    R
    Statistical Analysis
    Statistics
    Data Visualization
    Data Analysis
  • $33 hourly
    Harnesses advanced data analytics to inform strategic decisions. With a solid foundation in Microsoft Office, SQL and python I contribute to a culture of data-driven excellence, transforming raw data into actionable insights that support business objectives. My diverse experiences, from tutoring academics to logistics as a driver, have honed my problem-solving abilities and resilience, essential qualities in the fast-paced world of finance.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Visual Basic for Applications
    Database
    Oracle Database
    Microsoft Azure
    Microsoft Power BI Development
    Microsoft Power BI Data Visualization
    Microsoft Power BI
    Python
    SQL
    Data Management
    Data Collection
    Data Analytics & Visualization Software
    Data Analysis
  • $28 hourly
    Hello! I'm Benyamin Jidon Yeimo, a versatile professional with a strong background in IT and business administration. I specialize in data analysis, building custom dashboards in Excel, and writing comprehensive business documents that drive strategic decision-making. My technical skills extend to enhancing IT infrastructure, whether by streamlining network operations or designing websites on platforms like WIX to ensure your online presence is impactful. In addition to my IT expertise, I have a solid grasp of digital marketing, particularly with Google Ads, where I can help you reach your target audience effectively. My market research capabilities allow me to gather actionable insights, helping you stay ahead in a competitive landscape. I’m passionate about helping businesses optimize their operations and achieve their goals through a combination of technology and business strategy. Let’s work together to take your projects to the next level!
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Business Analysis
    C++
    Data Wrangling
    DevOps
    Problem Solving
    Graph
    Microsoft Excel
    Tableau
  • $45 hourly
    A data enthusiast with a Master's degree and an impressive trifecta of Mathematics, Economics, and Statistics. With 8 years of experience wrangling data (both structured and unstructured) into submission, I’m your go-to person for data mining, cleaning, and modeling. Not just your average number cruncher—I’m also a Financial Engineer who knows how to turn complex data into golden investment strategies. Whether it’s building financial models, dissecting economic trends, or crafting data-driven investment strategies, I've got the skills to turn numbers into actionable insights. In short, I’m a professional analyst who speaks the language of data, finance, economics, and statistics fluently! (Rui (Ray) Xue@linkedin)
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Mandarin Chinese
    Portfolio Management
    MATLAB
    Factor Analysis
    Financial Analysis & Valuation
    Economic Analysis
    Investment Strategy
    Investment Portfolio Review
    Investment Research
    Machine Learning Model
    Data Mining
    Data Analysis
    SAS
    Python
  • $5 hourly
    PROFESSIONAL SUMMARY * Bilingual in English and Korean, with experience collaborating in multinational, cross-functional teams. * Strong critical thinker with innovative problem-solving skills and a passion for delivering impactful results in dynamic environments. * Detail-oriented data professional with a proven track record of transforming complex datasets into actionable insights to optimize workflows and improve efficiency. * Skilled in Python, SQL, React, and Microsoft Office (Excel, Word, PowerPoint)
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    SQL
    A/B Testing
    Data Visualization
    Python
    Analytical Presentation
    Data Analysis
  • $75 hourly
    An innovative problem solver with 18 years of data strategy and analysis experience. Skilled in data mining, modeling, visualization, machine learning, and statistical analysis using SQL, Python, R, and Tableau. An independent self-starter, thriving in cross-functional teams to identify opportunities and communicate findings to stakeholders and other business partners.
    vsuc_fltilesrefresh_TrophyIcon Data Cleaning
    Data Engineering
    Data Extraction
    Amazon Redshift
    PyCharm
    Microsoft Excel
    Customer Segmentation
    Regression Analysis
    PostgreSQL
    Python
    R
    Dashboard
    Data Analysis
    Data Analysis Consultation
    Marketing
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by 5M+ businesses