18 Best Data Scientists For Hire In Missouri

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$70 hourly
- 4.6/5
- (12 jobs)
I am a Business Analyst and Data Engineer with experience working with Python, R, SAS, SQL, T-SQL, PL-SQL, C#, Spark/Hadoop, PowerBi. I can model data, create databases, reports, and dashboards. I have significant experience creating and managing cloud services in Azure including Databricks, Data Factory, and Data Lake Storage. I have worked with various relational databases such as MSSQL, MySQL, Oracle, and Snowflake to build out warehouse and reporting solutions. I have Graduate Certificate in Data Science from Harvard University. I can architect a full cloud ETL solution or simply provide code for your existing environment or projects.

Data Science
ETL Pipeline
Apache Spark
C#
Databricks Platform
Apache Hadoop
Microsoft Azure SQL Database
Microsoft Azure
Python
SQL
SAS
R
$75 hourly
- 5.0/5
- (22 jobs)
Certified Data Science professional with 15+ years of experience in applied statistics, data analytics, econometrics, and machine learning. I keep up-to-date with the most recent developments in data science algorithms and models to make sure that you will get the most information possible from your data. Areas of Expertise: - Data collection and wrangling: structured and unstructured data, big data, web scraping, text mining, multi-file processing, data restructuring and reshaping - Data Visualization: dashboard creation and development, geographic data mapping, graphic generation for reports, presentations, website, etc. (Tableau, Microsoft BI, Google Data Studio, R Shiny, R Markdown, SAS, STATA) - Statistical Inference and Modeling: analyzing survey and polling data, Bayesian statistics, hierarchical modeling, generative modeling - Supervised Machine Learning: linear, nonlinear, logistic regression, classification and regression trees, Random Forest, gradient boosting modeling, regularization, ensemble models, etc. - Unsupervised Machine Learning: clustering, anomaly detection, association mining, latent variables - Time Series Analysis and Forecasts: trend and seasonal decomposition, moving average modeling, exponential smoothing modeling, ARIMA class modeling, vector autoregression modeling, etc.

Data Science
Company Policy
Data Modeling
Financial Analysis
RStudio
Project Risk Management
Quantitative Analysis
Economic Analysis
Statistics
Data Analysis
Data Mining
Econometrics
Data Visualization
Machine Learning
Tableau
$65 hourly
- 5.0/5
- (19 jobs)
I’m a master's degree data scientist who connects your data to the underlying story using visualization, narrative, and solid analysis. My primary focus are tasks using R, Python, Excel, and Power BI. I am interested in statistical analysis, hypothesis testing, experimental design, SQL queries, and machine learning models. Further, my technical writing skills and analytical mindset have helped me to understand AI and ChatGPT integration into various business workflows including prompt architecture and data retrieval. In my pharmaceutical development career, developing spreadsheets and visualizations played a key role in technical writing and delivering presentations that helped non-technical audiences understand complex processes. Working in a small company, I got to understand how project decisions impacted different functions. This has given me a well-rounded approach to understanding a variety of regulatory, quality, and business-related concepts. Clear problem statements drive successful projects, and I value collaboration and communication about project design. Let's talk about how we can convert your data into information and reach your key audiences!

Data Science
Microsoft Visio
R Shiny
Principal Component Analysis
Technical Writing
Microsoft Word
Pharmaceutical Industry
Microsoft Access
Machine Learning
R
Microsoft Power BI
SQL
Microsoft Excel
Data Visualization
Python
$56 hourly
- 5.0/5
- (1 job)
Experienced data science leader with a proven track record of excellence in machine learning, applied mathematics, econometrics, and quantitative analysis. Adept at crafting and implementing data models to generate valuable insights and support strategic decision-making. Demonstrated ability to foster collaborative relationships with diverse cross-functional teams, effectively communicating complex technical concepts to non-technical audiences. Devoted to providing visionary leadership and fostering professional growth among team members and stakeholders alike. Experienced with Python, SQL, Machine Learning algorithms, ETL processes and more; quick and adaptive learner for new technologies.

Data Science
Data Visualization
Process Optimization
A/B Testing
Experiment Design
Git
Tableau
SQL
Python
Cross Functional Team Leadership
Data Cleaning
Machine Learning
Statistical Analysis
Mathematics
R
$149 hourly
- 4.8/5
- (32 jobs)
I am an artificial intelligence expert in the deep learning fields of computer vision and natural language processing. I am an EXPERT-VETTED (top 1%), full-time freelancer with $1M+ earnings on Upwork. I regularly create — and immensely enjoy creating — custom neural networks for my client's specialized problem domains! —————————— You are here because: —————————— - You have a small to mid-sized startup - Your startup is pushing the boundaries of what is possible, and you require deep learning techniques to make it happen - You have tried pre-built cloud ML/DL solutions and none work for your problem domain - You know that there is a massive gap between the type of products that AI titans (Google, Meta, OpenAI, etc.) have produced internally using their resources, and what is currently possible when applying those same products in real-world, practical AI applications in a specific domain - You need help in applying the latest deep learning techniques to your problem domain - You need a deep learning based minimum viable product (MVP) to attract investment money to your project ——————————— Richard is here because: ——————————— I love solving problems using deep learning! I spent many years in the field of scientific research, so I have decades of experience in the creative process of taking an idea from conception to production. Many of my clients have no experience in AI, find me before they have started their DL research efforts, and love how productive I can be from day one. I help my clients to: - Research cutting edge developments in the latest deep learning literature and open source projects - Choose the best DL framework and model architecture for their task - Curate custom datasets - Augment existing datasets - Create specialized DL models - Tune model performance - Create data processing pipelines - Build production quality neural networks I create value for my clients by being a one-stop-shop for coding and technical knowledge. For many of my clients I am their first technical hire. This means I architect and implement the initial technical infrastructure to set my clients up for future success. Once we have built an MVP and gained enough traction to obtain extra funding, additional technical resources are hired to speed product development. ————————— More about Richard: ————————— My specific deep learning expertise is in the fields of Deep Neural Networks, Computer Vision, and Natural Language Processing. I have obtained Upwork's Certification for Python Development (nearly all deep learning is done in Python) and obtained a Deep Learning Nanodegree from Udacity in 2017. I regularly create — and immensely enjoy creating — custom neural networks for my client's specialized problem domains! Prior to my 7+ years in the field of Deep Learning, I have over 20 years of experience in coding and web development. I helped put myself through college with freelance web dev work, and gained more coding experience during my masters in quantum computing. In my professional career, I have 3 years of experience at Cerner, who leads the field in providing enterprise software solutions to hospitals, as well as 13 years of experience at the Stowers Institute for Medical Research, a world-class medical and cancer research facility. (***Cerner was recently bought by Oracle) I very much enjoy collaborating with people from different business, scientific, artistic, civic, and cultural backgrounds. My fastest-paced coding projects have been working with multiple startup companies to get an MVP to market. My largest scale coding projects have been with hospitals of various sizes all over the country. My most complex coding projects have been in the scientific field, working with 20 independent research labs, and collaborating with other labs all over the world. I am accustomed to creating concrete development plans for technical projects within highly specialized fields. I use Pytorch, Tensorflow, and Keras to train my Deep Neural Networks, and analyze the data using Python, Numpy, Pandas, Scikit Learn, Matplotlib, FiftyOne, etc… I am well versed in Python, Vue.js, Django, HTML, CSS, SQL, and Database design. I have experience in Windows and Linux system administration, have built my own Ubuntu based web server from the ground up, and host and manage several websites. In the past, I have also been proficient in Java, and created several Android apps. For more information on my latest projects, please see my PORTFOLIO section below. Thanks for taking the time to consider me for your project!

Data Science
HTML
JavaScript
Jupyter Notebook
Machine Learning
Neural Network
Natural Language Processing
Keras
PyTorch
Computer Vision
Python
Deep Learning
TensorFlow
Deep Neural Network
$500 hourly
- 4.6/5
- (17 jobs)
I excel at analyzing and manipulating data, from megabytes to petabytes, to help you complete your task or gain a competitive edge. My first and only language is English. My favorite tools: Tableau, Alteryx, Spark (EMR & Databricks), Presto, Nginx/Openresty, Snowflake and any Amazon Web Services tool/service (S3, Athena, Glue, RDS/Aurora, Redshift Spectrum). I have these third-party certifications: - Alteryx Advanced Certified - Amazon Web Services (AWS) Certified Solutions Architect - Professional - Amazon Web Services (AWS) Certified Big Data - Specialty - Amazon Web Services (AWS) Certified Advanced Networking - Specialty - Amazon Web Services (AWS) Certified Machine Learning - Specialty - Databricks Certified Developer:  Apache Spark™ 2.X - Tableau Desktop Qualified Associate I'm looking for one-time and ongoing projects. I especially enjoy working with large datasets in the finance, healthcare, ad tech, and business operations industries. I possess a combination of analytic, machine learning, data mining, statistical skills, and experience with algorithms and software development/authoring code. Perhaps the most important skill I possess is the ability to explain the significance of data in a way that others can easily understand. Types of work I do: - Consulting: How to solve a problem without actually solving it. - Doing: Solving your problem based on your existing understanding of how to solve it. - Concept: Exploring how to get the result you are interested in. - Research: Finding out what is possible, given a limited scope (time, money) and your resources. - Validation: Guiding your existing or new team is going to solve your problem. My development environment: I generally use a dual computer-quad-monitor setup to access my various virtualized environments over my office fiber connection. This allows me to use any os needed (mac/windows */*nix) and also to rent any AWS hardware needed for faster project execution time and to simulate clients' production environments as needed. I also have all tools installed in the environments which make the most sense. I'm authorized to work in the USA. I can provide signed nondisclosure, noncompete and invention assignment agreements above and beyond the Upwork terms if needed. However, I prefer to use the pre-written Optional Service Contract Terms www [dot] upwork [dot] com/legal#optional-service-contract-terms.

Data Science
CI/CD
Systems Engineering
Google Cloud Platform
DevOps
BigQuery
Amazon Web Services
Web Service
Amazon Redshift
ETL
Docker
Predictive Analytics
Apache Spark
SQL
Tableau
$50 hourly
- 5.0/5
- (1 job)
My name is Yanming. I am a web developer with many years of experience. I have rich experiences in Website and Python Script development. In addition to developing skills, I can translate English and Chinese. Besides, tutoring is my second job as I have been a teacher for 7 years. =========================== Expertise: Front-End Development ✔️Bootstrap ✔️PSD to HTML ✔️Website Customization ✔️Responsive website design ✔️HTML, CSS/SCSS/SASS , Javascript, JQuery Back-End Development ✔️Database: MySQL, MongoDB, PostgreSQL ✔️Php, Laravel, WordPress, Django, Yii, Symfony, Node.js, ExpressJS Python Scripts Development and automation. ✔️Automation. ✔️Web Scraping ✔️Telegram Script Translation ✔️English to Chinese ✔️Chinese to English Tutoring ✔️English, Chinese ✔️Math(Calculus, Algebra), Physics, Chemistry, Biology, Tests(ACT, SAT) =========================== I am very responsive to communication replying within a couple of hours or immediately. Thanks for checking out my profile! Best regards. -Yanming

Data Science
Web Design
Data Scraping
Front-End Development
WordPress
Automation
Translation
Java
Tutoring
Python
$60 hourly
- 0.0/5
- (1 job)
Performing Qualitative analysis using tools like NVivo, Atlas.ti, MAXQDA among others. This includes creating codes for your interview transcripts and the performing analysis on them. Also, collection of qualitative data from surveys or other methods7

Data Science
Data Analysis
$89 hourly
- 0.0/5
- (0 jobs)
🔍 Data Scientist Extraordinaire at Your Service! 📊 Hello there! I'm a dedicated PhD student with a passion for turning raw data into actionable insights. Here's what sets me apart: ✨ Comprehensive Data Services: • Data Cleaning: I'll ensure your data is pristine and ready for analysis. • Advanced Analysis: Utilizing my expertise, I'll dive deep into your data, extracting valuable patterns and insights. • Storytelling: I don't just analyze numbers; I craft compelling narratives, complete with stunning visuals and presentation-ready graphics. 🛠️ Flexible Data Handling: • Whether it's Microsoft Excel, Word, Google Sheets, Adobe PDF, or any other format, I've got you covered. No data format is too challenging for me to handle! 🎯 Clear Objectives, No Surprises: • Before any payment is made, you'll receive a detailed Statement of Work. This ensures clarity on the scope of the project, so you know exactly what to expect. 📧 Consistent Communication: • I believe in keeping you in the loop. Expect regular updates throughout the project, so you're never left wondering about progress or deadlines. 🤝 Your Project, My Priority: • You've made a smart choice by considering me for your project. I am committed to delivering exceptional results and making our collaboration a success. Ready to elevate your data game? Let's work together to unlock the true potential of your information. I'm excited to contribute to your project's success!

Data Science
Engineering Tutoring
Pitch Deck
Grant Writing
Science Tutoring
Science & Medicine
Life Science
Academic Research
Editing & Proofreading
Proofreading Feedback
Proofreading
Data Analysis Consultation
Data Entry
Data Cleaning
Data Analysis
$35 hourly
- 0.0/5
- (0 jobs)
I have a passion for using data to find creative solutions. I am about to graduate with a Master's in Analytics from Georgia Institute of Technology and I have a Bachelor's in Electrical Engineering from Purdue University. My toolkit includes programming languages like Python, Pyspark, R, and skills in cloud services and machine learning. My experience includes interning at Honeywell, where I used generative AI technology to spot sensitive keywords. I enjoy handson projects like the Summarization and Visualization of Honeywell Glassdoor Reviews and the Airport Foot Traffic Simulation. I've also been involved in exciting projects like the CLIP OpenAI Image Search Engine and the Spotify Trending Songs Predictor. Communication-wise, I'm fluent in Mandarin, Cantonese, and English. You can learn more about my journey on LinkedIn and GitHub.

Data Science
Regression Analysis
Python
$75 hourly
- 0.0/5
- (0 jobs)
I'm an FP&A professional ready to help your business grow through strategic financial planning. Know your revenue drivers better by leveraging advanced analytics to gain insight into your customers spending patterns. Skilled in R, Python, SQL, Tableau, spreadsheets, and more. I'll carry out analytical projects from inception to deployment, including data collection, cleaning, modeling, and visualization - all automated and operationalized to your specs.

Data Science
Financial Modeling
JavaScript
R
SQL
Forecasting
Financial Planning
Analytics
$55 hourly
- 0.0/5
- (0 jobs)
I’m your Excel wizard—handling everything from quick data cleanups and simple formulas to building complex tools that turn messy spreadsheets into crystal-clear insights. As a credentialed actuary with a deep background in data strategy, risk analysis, and financial modeling, I bring a unique perspective to solving complex business challenges. With over 20 years of experience, I’ve tackled just about every Excel and data strategy project you can imagine, helping businesses turn raw data into actionable decisions that drive results. What I do best: Advanced Excel Formulas and Calculations: From complex financial models and retirement projections to automating processes and solving data issues, I’ll make Excel work for you. Data Cleaning and Preparation: I transform unstructured, messy data into clean, organized sets, ready for in-depth analysis, saving you time and frustration. Data Visualization: I create dynamic dashboards and visualizations that turn raw data into clear insights, allowing your team to easily identify trends and make informed decisions. Automation and Workflow Design: Streamlining your processes is my specialty. I design custom workflows and automate repetitive tasks, helping you focus on higher-value work. Custom Reports and Analytics: Whether it’s risk analysis, financial performance, or retirement projections, I design tailored reports that give you actionable insights. SharePoint Management: I’ve managed and administered SharePoint intranet projects, including designing forms to gather and store data, and building workflows to analyze that data for strategic insights. I’ve built systems from scratch, designed approval workflows, and created dashboards in Power BI—all powered by Excel. My expertise spans across financial modeling, risk analysis, data strategy, and SharePoint administration. Known as the go-to Excel expert, I help organizations with everything from financial analysis to recruitment and operational insights. If you need someone to elevate your Excel projects and data strategy, I’m here to help.

Data Science
ChatGPT
Tableau
Microsoft Power Automate
Microsoft Power BI
Microsoft 365 Copilot
Data Entry
Data Cleaning
Data Analytics
Data Analysis Consultation
Business Intelligence
Microsoft Excel
Machine Learning
Artificial Intelligence
Data Analysis
$25 hourly
- 5.0/5
- (5 jobs)
Worked with senior executives, taught MBA's, trade school, special needs students. Fluent native English speaker. Excellent algebra, calculus, geometry, STEM subjects. Ran a team of software engineers in a mission-critical hospital setting. Responsible, honest, experienced in managing confidential data, HIPAA requirements, etc. Private pilot. Consultant in software agent-based modeling (ABM) language NetLogo. Was senior systems analyst on software swat teams. Excellent hard-problem-solving reputation on StackOverflow ( see examples there) stackoverflow.com/users/7448050/wade-schuette Current clean background check available for working with youth, clean driving record check available.

Data Science
Simulation Software
Statistics
Systems Modeling
Data Analysis
Process Improvement
Lean Consulting
Data Visualization
Visual Basic
Microsoft Excel
SQL
Spreadsheet Macros
Business Process Modeling
Macro Programming
$17 hourly
- 5.0/5
- (1 job)
Student with 4 semesters of study in Microsoft Word, Excel, and PowerPoint. 50 hours of experience in Word and PowerPoint, and over 100 hours of study and work in Excel.

Data Science
Microsoft PowerPoint
Database
Microsoft Excel
Microsoft Word
$10 hourly
- 0.0/5
- (0 jobs)
Family oriented, disabled veteran with a passion for reading, writing, and all things video games. Some college writing under my belt, main experience is from helping friends and family with their grammar, or content writing. Motivated to begin my career in freelance writing

Data Science
Defense & Military
Military
Light Bookkeeping
Management Skills
Customer Satisfaction
Business
Customer Service
Customer Feedback Documentation
Business Operations
Business Management
$20 hourly
- 0.0/5
- (0 jobs)
I am a Computer Science student at Missouri State University. My focus is Machine Learning, more specifically Reinforcement Learning. I also have experience in supervised and unsupervised learning, databases, and data structures. - I am most familiar with Python and C++, but I can use (or learn to use) different languages based on the project's needs. - I have experience working in teams that use Agile modeling.

Data Science
Database
Data Structures
Machine Learning Model
Computer Science
Information Analysis
C++
Python Script
Machine Learning
Python
Data Analysis
$28 hourly
- 5.0/5
- (1 job)
Currently looking for entry level Data science work as well as opportunities for interpreting to make extra money.

Data Science
Language Interpretation
Spanish
Live Interpretation
$20 hourly
- 4.4/5
- (3 jobs)
I am currently working as a cartographer for the U.S. Government. I however am looking for a side income to fund an early retirement, and amazing travel experiences. I recently took a class on how to become a Virtual Assistant and FELL IN LOVE with the VA business! I am all for regular communication, and taking detailed notes so both of us know exactly what is coming up, and going on! I am experienced in all of the Microsoft and Google Suites, I can design using Canva and InDesign. I excel in Email Management using Hootsuite among others, and would LOVE to work with YOU! Services Offered: - Social Media Management - Social Media Advertising - Graphic Design - Customer Service - Digital Marketing - Copywriting - Blog Post Writing - Data Entry - Squarespace - Public Relations - Marketing Research - QuickBooks - Hootsuite - Microsoft Suite - Google Suite - Email Management - Others Upon Request.

Data Science
Web Content Development
Adobe Inc.
Financial Analysis
Digital Marketing
Mathematics
Microsoft Excel
Analytical Presentation
Social Media Management
Blog Writing
Data Analysis
Bookkeeping
Graphic Design
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