13 Best Data Visualization Specialists For Hire In Iowa

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$20 hourly
- 5.0/5
- (4 jobs)
Greetings! With an extensive background in crafting and optimizing Excel projects, I am well-versed in enhancing data management and analysis. My skill set encompasses a variety of specialized areas: Advanced Formulas: Proficient in creating intricate formulas (IF, LOOKUP, INDEX, MATCH, ARRAYFORMULA, REGEXTRACT...), ideal for data validation, cleaning, sorting, and targeted data extraction. Data Visualization: I excel at transforming raw data into meaningful insights through engaging graphs and informative pivot tables. Additionally, I can refine the look of your sheets for a more professional appearance and create intuitive dashboards. Data Organization and Cleaning: Skilled in organizing and cleaning data to ensure optimal accuracy and efficiency in analysis. From data structuring to identifying and rectifying inconsistencies, I'm here to streamline your data for better decision-making. My attention to detail, combined with a strong aptitude for mathematics and logical reasoning, ensures that the solutions I provide precisely match your needs. Let's collaborate and elevate your Excel projects to new levels of excellence!

Data Visualization
Excel Macros
Lucidchart
Tableau
Query Development
Report
Dashboard
Presentations
Data Analysis
Data Segmentation
Data Cleaning
Microsoft Excel
Python
SQL
$35 hourly
- 4.9/5
- (35 jobs)
I use my extensive experience in research methods and academic writing to successfully complete projects across the entire research value chain from conceptualization/formulating a study to data collection, data management, data analysis, and writing research reports (articles, theses, dissertations, white papers, etc.) I adhere to and maintain a high level of scientific and academic rigor in my personal and client-owned projects by adopting only best practices. See some of my published research here: My analysis toolkit include (but not limited to) the following software programs: R/R studio, SPSS, Excel, SAS, STATA, Nvivo, MAXqda My quantitative research skills include: Variable Selection Applied Regression Analysis/GLM (Linear, Logistic, Poisson, Probit) Categorical Data Analysis (Mixed effects and Random effects) Hierarchical Linear Modeling (HLM) Longitudinal Data Analysis Machine Learning Qualitative research skills include: Transcription and data cleaning Coding Thematic analysis of qualitative data Other skills include: Academic writing Editing and Proofreading of research reports Formatting research reports to style Peer review Coaching and Tutorials Let's have a call to discuss your project to identify how my skillset can provide immense value to your project. .

Data Visualization
Research Papers
Report Writing
Academic Writing
Survey Design
Academic Research
Machine Learning
Statistical Analysis
SAS
R
Data Analysis
Qualitative Research
Editing & Proofreading
Quantitative Research
$90 hourly
- 5.0/5
- (5 jobs)
I am a Data Scientist passionate about the potential of Data Science and IoT to solve problems. My skills lie in the intersection of IoT, data science, and data engineering. I'm experienced in the end-to-end pipeline of telematics data. I build dashboards, script automations, and train predictive machine learning algorithms. I have worked primarily with Python, SQL, Dataiku, Hadoop, and Apache Data Science tools (NiFi, Kafka, Hive, Impala, HBase, etc.) As an expert in IoT data, I can quickly learn new tools to solve IoT-related problems. I follow CRISP-DM for data science projects and can confidently move a project from start to finish, with the business goal in mind. I have worked fully remotely for the last 5 years; regular communication is incredibly important to me! A little more about my background: I have been working in the Information Technology field for over a decade, with much of that time spent managing data. I began at an insurance company and helped to migrate a FoxPro database to SQL. From there, I took a role as a lead system administrator managing HP Unix, Red Hat Linux, and Windows systems in a National Guard Data Center. Meanwhile, I also served as a Signal Officer for the National Guard responsible for planning and establishing wireless communications in austere environments for

Data Visualization
Content Writing
Data Science
Apache Spark MLlib
Machine Learning
Data Analytics
Technical Project Management
Communications
API Development
Database Management System
Internet of Things
Data Scraping
Python
Data Engineering
Apache Spark
$50 hourly
- 5.0/5
- (6 jobs)
Hello, I work as a Data analyst helping business owners start tracking the information on the day to day people are doing. If you need to track the answers and build reports off of forms and questionnaires. If you have data in a spreadsheet and want it all consolidated in one place so you can start really understanding your business wholistically. If you have all of those systems but just want reports automated to you so you can just check once and process to move the business forward. I am your guy!! I have worked for the last 5 years working for large manufacturing companies like Pella Corporation and Precision Pulley and Idler in connecting there financial data and comparing those finances to sales and operations data. with that I have built reports using tools like Tableau so those ratio are able to be monitored in daily and month basis. I am an expert at - Building Dashboards with Tableau - Finding answers to business questions using SQL - creating solutions and teaching the business so the processes continue without me What makes me different than most developers is I focus on the business problem first. Most developers just jump on hype trains and do not focus on solving business problems. I have worked in large corporate companies for over 5 years. I have learned that my job is not to create a cool expensive solution but to make your life easier and help you reach your goals. To do this I am aware that even though programming and building solutions is important. The most important thing is my ability to communicate with you and understand what is going to make your life easier. Thanks for taking the time to read this. If you're interested in working together, shoot me a message because it will be great to get to know you.

Data Visualization
Data Analysis
API Integration
Database Query
Dashboard
Microsoft Excel
Python
SQL
Database Design
Database Development
Database
Business Intelligence
Database Report
Analytics Dashboard
Tableau
$40 hourly
- 5.0/5
- (2 jobs)
I'm Chris Murphy, a Data Scientist at John Deere and a Master's candidate in Computer Science at Georgia Tech. My professional mission is to leverage data science and analytics across multiple sectors, utilizing my analytical skills and technical knowledge to drive significant business value and enhance customer experiences. My academic and professional background spans physics, mathematics, and computational science, providing a strong foundation for my diverse applications in data science. What I Do Best * Data Science & Machine Learning: Advanced expertise in developing scalable machine learning models tailored for various business needs. * Business Intelligence: Proven ability to translate complex data into strategic insights. * Research & Analysis: Proficient in cutting-edge research techniques including neural networks and deep learning. * Award-Winning Excellence: Multiple recognitions for my contributions to research and innovation, emphasizing my role as a leader in technological advancements. Professional Experience * John Deere: Data Scientist - eCommerce & Sustainability Solutions | July 2022 - Present * John Deere Financial: Business Intelligence Analyst | June 2021 - July 2022 * University of the Virgin Islands: Physics & CS Instructor, Student Researcher | Aug 2017 - May 2021 * Internships: Norfolk State University, SETI Research Center, NASA - Goddard Space Flight Center Certifications * Data Science & Machine Learning Bootcamp * Neural Networks and Deep Learning * Improving Deep Neural Networks: Hyperparameter tuning, Regularization, and Optimization * Data Scientist Nanodegree * AI For Everyone I am committed to applying my extensive data science and analytics skills to projects that span multiple industries, aiming to optimize operations and enhance decision-making processes. Let's connect to discuss how we can achieve groundbreaking results with data-driven solutions!

Data Visualization
Python
Microsoft Excel
Tableau
Machine Learning
Analytics
Data Science
$10 hourly
- 5.0/5
- (2 jobs)
Data Analyst and US Army Veteran with 7+ years of experience gathering, analyzing, visualizing, and reporting on key operational data. Hands-on Leader focused on working with diverse, cross-functional teams to solve complex business problems, enable strategic decision-making, and generate actionable, data-driven insights at scale.

Data Visualization
Google Docs
Quality Assurance
QA Testing
Data Entry
SQL
R
Problem Solving
Data Analytics
Excel Formula
Data Cleaning
Data Mining
Machine Learning
Microsoft Power BI Data Visualization
Tableau
$40 hourly
- 0.0/5
- (0 jobs)
I'm a finance professional skilled in transforming complex data into valuable insights for businesses of all sizes. Whether you need financial modeling, budget analysis, or custom Excel solutions, I can help. - Expert in Excel (VLOOKUP, INDEX-MATCH, SUMIFS, COUNTIFS), financial modeling, and VBA - 6+ years experience creating budgets, dashboards, and financial reports that drive decision-making - Skilled at creating clear, impactful data visualizations, financial reports, and personal financial budgeting models - I believe in open, frequent communication to keep projects on track and ensure we're aligned on financial goals, so let's keep in touch

Data Visualization
Storytelling
Data Analysis
Personal Finance
Personal Budgeting
Financial Reporting
Financial Modeling
Financial Model
Financial Analysis
Company Research
Microsoft Excel
Excel Macros
Excel Formula
Market Research
Data Entry
$85 hourly
- 4.5/5
- (151 jobs)
My core service offerings focus on fully supporting the analytics needs of growing businesses. I work with companies to utilize sales and marketing data to make informed decisions. If you need insights into what is going on with your business and developing a strategic plan for growth, then I can help. About Me: 🏆 Top Rated for over 3 years ✔️Bachelor’s in Mathematics and Masters in Statistics ✔️ 6+ years of experience with data analysis and visualization My Areas of Expertise: ✔️ Data Analysis (Tableau / R / SQL / SAS Certified) ✔️ Data Visualization (Tableau / R / Power BI / Data Studio) ✔️ Data Modeling (R / SAS Certified) I have helped over 100 clients gain control over their data and develop customized solutions that take these organizations to a whole new level of usability, adoption, and interactivity. Don’t take my word for it. Here are what some of my clients had to say. “August understood the requirements clearly and executed them to perfection in the short time that was provided. He was also available for quick changes and it didn’t take much effort for him to grasp the project need and what needs to be done.” “August did a great job and was able to meet very tight deadline. If you need to build complex Tableau dashboard he is your go to person!” “August was a dream to work with. Quick to understood my requirements and developed accordingly. Assisted with tweaks required. He was also helpful to ensure that I received the data I requested when I had some trouble accessing it.”

Data Visualization
Campaign Reporting
Mathematics
Data Modeling
Linear Regression
Data Analysis
Marketing Analytics
R
Tableau
SAS
$60 hourly
- 0.0/5
- (0 jobs)
• I have 10+ years’ experience as a BI Developer MS SQL server using SSIS, SSRS and Power BI. • I run DOMO for my company, make landing pages, design campaigns and have hard skills in Excel, PowerPoint and SQL. • Extracting data from Excel files, Flat files, OLE DB source, XML Files, Json Files and so on and loading the data into different destinations. Within the data flow, I have utilized various sources, transformations and destination to manage packages. • Develop technical design specifications and code specifications to meet business requirements/specifications. • Building, Maintaining SSIS package, Package Configuration, ETL Process, Package deployment. Enabling new packages with companies’ framework. • Imported data from SQL Server DB, Excel File, Flat File, Azure SQL DB…etc to Power BI to generate reports. • Created Dax Queries to generated computed columns in Power BI • Generated computed tables in Power BI by using Dax. • Involved in creating new stored procedures and optimizing existing queries and stored procedures. • Used Power BI, Power Pivot to develop data analysis prototype, and used Power View and • Power Map to visualize reports • Published Power BI Reports in the required originations and Made Power BI Dashboards available in Web clients and mobile apps • Used Power BI Gateways to keep the dashboards and reports up to date. • Installed and Configured Enterprise Gateway and Personal Gateway in Power Bi Services. • Published reports and dashboards using Power BI. • demonstrated history of working in the hospital & health care industry. Skilled in Communication, Database Development, Databases, Working Experience, and Data Management.

Data Visualization
Microsoft PowerApps
Microsoft SharePoint
Tableau
Big Data
Azure Machine Learning
Data Modeling
ETL Pipeline
Data Analysis
Dashboard
Microsoft Power BI
SQL Programming
API Integration
SQL
Python
$25 hourly
- 0.0/5
- (0 jobs)
Data Analyst looking for work/projects to help build my portfolio and improve technical and personal skills on become a better Data Scientist. Previous projects include Market analysis for energy drink company and exploring Netflix’s viewership trend towards movie and show productions along with recommendations. Have a knack for investigating data sets to uncover valuable insights that will drive better businesses decisions. Skills include: - Data cleaning/manipulation - Data exploratory analysis, - Data Visualizations/Dashboards, - Technical skills: Microsoft excel, SQL, Power BI, Tableau.

Data Visualization
Data Collection
Data Analysis
Microsoft SQL Server
MySQL
Tableau
Microsoft Power BI
SQL
Data Manipulation Language
Data Cleaning
$20 hourly
- 0.0/5
- (2 jobs)
I’m a data professional with strong analytical and data interpretation skills, and I am experienced in transforming complex datasets into actionable insights. Whether you need exploratory data analysis, regression analysis, advanced modeling, or statistical analytics, I can help you make data-driven decisions. Proficient in Python, R, SQL, Tableau, and Excel, I excel in creating dynamic dashboards that provide clear visualizations and comprehensive reports. I prioritize effective communication and collaboration, ensuring that your project is managed efficiently from start to finish. Let’s work together to turn your data into a powerful asset!

Data Visualization
Spreadsheet Software
Data Analytics
Exploratory Data Analysis
Problem Solving
Data Science
Data Analysis
Excel Formula
Microsoft Excel
Tableau
R
Python
SQL
$25 hourly
- 0.0/5
- (0 jobs)
I am a well-rounded data scientist who loves crafting data stories through visualizations just as much as diving into code to build robust data pipelines. Check out my portfolio here: selinawaang.github.io I can help with: - Cleaning, manipulating, analyzing large messy datasets - Building machine learning and data processing pipelines from scratch - Creating compelling visualizations and crafting data narratives to communicate findings to a broad audience - Building predictive machine learning models - Computer vision, time-series data Skills and Experiences: - Proficient in Python (Pandas, NumPy, Matplotlib, Sklearn, Tensorflow, Keras), SQL, Excel, R (tidyverse, ggplot), Tableau, STATA - Previous data science experience working in banking, finance and environmental services - MS in Data Science from Brown University, BS in Math and Econ from Tufts University - Solid foundation in statistics, math and programming - Cleaned and analyzed more than 9M records of financial data, working with AWS cloud, building machine learning and data processing pipelines

Data Visualization
Data Cleaning
Data Analysis
Machine Learning
Analytical Presentation
$11 hourly
- 0.0/5
- (1 job)
Obtained Career Essentials in Data Analysis by Microsoft and LinkedIn which covers Data Analysis and Data Visualization. Familiar using QuickBooks online, Power BI, Excel, Word, and Powerpoint.

Data Visualization
Data Entry
Microsoft Excel
QuickBooks Online
Microsoft Power BI
Data Analysis
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