Hire the best SQL Consultants in Chicago, IL

Check out SQL Consultants in Chicago, IL with the skills you need for your next job.
  • $75 hourly
    I have over 15 years of experience working with formulas, macros, graphics and VBA within Microsoft Excel. Let me help you repair and troubleshoot your existing workbooks or update functionality with data connections, dashboards, reporting solutions, or something else not listed here. I have a versatile background in art, computers, and law that makes me a flexible freelance candidate for a variety of projects across different industries.
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    PDF
    Spreadsheet Software
    Visual Basic for Applications
    Google Spreadsheets API
    Microsoft PowerPoint
    DataTables
    VLOOKUP
    Google Sheets
    Microsoft Excel PowerPivot
    Microsoft Excel
    Microsoft Office
    Data Entry
    Microsoft Word
  • $40 hourly
    - WordPress websites / WordPress themes development with ACF from PSD; - WP website development using builders (Beaver, Elementor, Divi, WPBakery); - implementing new features and functionality; - managing all technical aspects of the CMS; - work with databases / SQL (restore corrupted DB, migrate Joomla website to WordPress) - website speed & performance optimization; - implementing SEO; Skills • Wordpress, Joomla, Prestashop; • PHP, JavaScript, JQuery; • HTML5, CSS3, SCSS; • Bootstrap, flexbox; • SQL, PHPMyAdmin, SQL Management Studio; • Figma, Illustrator, Photoshop (15.01.16 - 15.06.16 - ArtClub ATC certificate in Digital Art); • CRM systems (Zoho, Freshdesk, Jira, Asana); • Git, SVN; • NPM, Webpack • Have experience with React and Laravel;
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    JavaScript
    PHP
    CSS 3
    WordPress
    Bootstrap
    Figma
    React Native
    Laravel
    Adobe Photoshop
  • $25 hourly
    I'm a composer and sound engineer with over 15 years experience playing in live bands and producing music for various projects. I have produced over 1,000 songs since 2010. I'm currently the 'go-to' audio guy for several developers who make iOS/Android games. I am one of the most affordable composers you will find. 

I'm also a full time freelancer. That means I'm not doing this on the side so you'll get the quickest turnaround imaginable. Published Games:

 Armed and Gelatinous (Xbox1/PS4) Starship Rubicon (Steam) Power Defense (Nintendo DSi) Nom Cat (iOS) Lost Treasure of Lima (Nintendo Gameboy)
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    Music Composition
    Java
    Vue.js
    JavaScript
    Stored Procedure Development
    WordPress
    Music Production
    SAP Crystal Reports
    Database Modeling
    Music
    Database Programming
    Transact-SQL
    MySQL
    Microsoft Access
  • $185 hourly
    Hello! I'm an analytics and growth strategy leader that has 10 years of experience working with tech companies from startups to billion dollar public businesses. Over the years, I've mastered many skills in strategy and planning, creating dynamic and automated dashboards, building presentations for executive audiences and venture capital firms, and much more. I'm an expert in the transportation and crypto industry with extensive knowledge that can be leveraged to help your business challenges.
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    Presentations
    Financial Modeling
    Pricing Strategy Consulting
    Analytics
    Operations Analytics
    Process Improvement
    Cost Management
    Pricing
    Scenario Planning
    Growth Hacking
    Growth Strategy
    Google Sheets
    Looker
    Growth Analytics
  • $45 hourly
    “Information is the oil of the 21st century, and analytics is the combustion engine.” Hi – welcome to my profile! My name is Alex and I have helped numerous clients optimize their excel/google sheet processes and ensure that it exceeds the expectations of the process owner. I place an extremely high emphasis on communication and will take time to make sure that you are entirely satisfied with all aspects of the project before ending the contract. Feel free to ask any questions regarding my experience and how I can help. Below are some reviews from my previous "general excel" projects on Upwork: “Alex was a pleasure to work with and I will definitely rehire him. He is very skilled and a wonderful kind person who is always striving to make his clients happy. Highly recommend.” “Alex did an amazing job, was communicative and pleasant to work with. I have offered him a long-term, hourly contract so we can continue working together on future projects. Highly recommend him!”
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    Analytics Plugin
    Automation
    Visual Basic for Applications
    Data Analysis
    Microsoft Excel
    Microsoft Power BI
    Data Visualization
  • $85 hourly
    𝗪𝗘𝗟𝗖𝗢𝗠𝗘🙌 I'm a software engineer with more than 𝟖+ years of experience in Python. I have a proven track record of delivering scalable solutions using Django, Flask, and FastAPI frameworks. ⬇️Let's discuss how I can assist you with your project⬇️ 𝗠𝗬 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗠𝗘𝗡𝗧 𝗣𝗥𝗢𝗖𝗘𝗦𝗦 🔹𝙍𝙚𝙦𝙪𝙞𝙧𝙚𝙢𝙚𝙣𝙩 𝘼𝙣𝙖𝙡𝙮𝙨𝙞𝙨. I thoroughly analyze the technical assignment or task, seeking clarification for any ambiguous aspects. For larger assignments, I break them down into tasks and further into subtasks. 🔹𝙎𝙤𝙡𝙪𝙩𝙞𝙤𝙣 𝘿𝙚𝙨𝙞𝙜𝙣. I devise an implementation plan, creating a new git repository or cloning an existing one. Each task has its own branch. If time allows or if the task requires it, I write tests. 🔹𝙄𝙢𝙥𝙡𝙚𝙢𝙚𝙣𝙩𝙖𝙩𝙞𝙤𝙣. I start by developing a minimum viable prototype and then proceed with refactoring. I ensure that the code meets the specified requirements, such as speed or database query optimization. If needed, I perform additional refactoring. Once complete, I run the tests and either merge the changes to the main branch or create a pull request if I lack repository admin privileges. 🔹𝙏𝙚𝙨𝙩𝙞𝙣𝙜. Depending on the pipeline in use, the changes are typically transferred from the development branch to the test branch, where QA engineers evaluate them. If everything is satisfactory, I create a controlled backup of the production environment and introduce the new version. ✅ 𝗪𝗛𝗬 𝗖𝗛𝗢𝗢𝗦𝗘 𝗠𝗘? ✔ Extensive experience developing scalable web applications across diverse industries. ✔ Expertise in Python, Django, and Databases. ✔ In-depth understanding of industry-specific challenges and solutions. ✔ Proven ability to tackle complex technical problems effectively. ✔ Proficient in utilizing AWS, Google Cloud, and Microsoft Azure cloud-based services. ✔ Committed to delivering exceptional results and ensuring client satisfaction. ✔ Strong advocate for open and transparent communication. ✔ Efficient project management skills, ensuring timely delivery. ✔ Reliable and skilled partner dedicated to bringing your vision to life. 🛠 𝗦𝗞𝗜𝗟𝗟𝗦 🔸𝗖𝗼𝗿𝗲. Python, Django, Flask 🔸𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀. MySQL, PostgreSQL, SQLAlchemy, pyodbc 🔸𝗡𝗼-𝗦𝗤𝗟. MongoDB, Redis, ElasticSearch 🔸𝗖𝗹𝗼𝘂𝗱. AWS EC2, S3, SES, Route 53 🔸𝗔𝗣𝗜. REST API, Django REST Framework, FastAPI ▶️Click the Invite button on my profile to get started on your project right away!
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    MariaDB
    PostgreSQL
    MySQL
    Database Design
    Django
    RESTful API
    API Development
    FastAPI
    Flask
    Python
  • $100 hourly
    𝐃𝐨𝐧'𝐭 𝐥𝐞𝐭 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐜𝐡𝐮𝐫𝐧 𝐡𝐚𝐮𝐧𝐭 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐚𝐧𝐲 𝐥𝐨𝐧𝐠𝐞𝐫. 𝐋𝐞𝐭'𝐬 𝐰𝐨𝐫𝐤 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫 𝐭𝐨 𝐩𝐮𝐭 𝐢𝐭 𝐭𝐨 𝐫𝐞𝐬𝐭 𝐟𝐨𝐫 𝐠𝐨𝐨𝐝. Cohort analysis is a powerful tool for understanding how your customers are using your product or service over time. It can help you identify the factors that are driving customer churn and take steps to improve retention and grow your business. If you're losing customers and don't know why, I can help. I'm professional cohort data scientist expert with over 5 years of experience in helping businesses of all sizes make better decisions with data. I have a proven track record of success in performing cohort analysis and delivering actionable insights. 𝐇𝐞𝐫𝐞'𝐬 𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩: 🔍 Uncover your customer cohorts and their behavior over time. 📊 Decode the patterns driving customer churn. 🚀 Identify avenues for growth based on successful cohort behavior. By looking at the behavior of your most successful cohorts, you can identify what they are doing that is different from other cohorts. You can then use this information to improve your product or service for all customers. I'm confident that I can help you get to the bottom of why you're losing customers and take steps to improve retention. Get in touch with me today to discuss your specific needs. I look forward to working with you! 𝐇𝐞𝐫𝐞 𝐚𝐫𝐞 𝐬𝐨𝐦𝐞 𝐚𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐛𝐞𝐧𝐞𝐟𝐢𝐭𝐬 𝐨𝐟 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞: 📢 I am a highly skilled and experienced data scientist. 📢 I am passionate about helping businesses grow with data. 📢 I am always up-to-date on the latest data analysis techniques. 📢 I am easy to work with and responsive to your needs. 𝐈𝐟 𝐲𝐨𝐮'𝐫𝐞 𝐥𝐨𝐬𝐢𝐧𝐠 𝐜𝐮𝐬𝐭𝐨𝐦𝐞𝐫𝐬 𝐚𝐧𝐝 𝐝𝐨𝐧'𝐭 𝐤𝐧𝐨𝐰 𝐰𝐡𝐲, 𝐝𝐨𝐧'𝐭 𝐰𝐚𝐢𝐭 𝐚𝐧𝐲 𝐥𝐨𝐧𝐠𝐞𝐫. 𝐆𝐞𝐭 𝐢𝐧 𝐭𝐨𝐮𝐜𝐡 𝐰𝐢𝐭𝐡 𝐦𝐞 𝐭𝐨𝐝𝐚𝐲 𝐚𝐧𝐝 𝐥𝐞𝐭 𝐦𝐞 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐠𝐞𝐭 𝐭𝐨 𝐭𝐡𝐞 𝐛𝐨𝐭𝐭𝐨𝐦 𝐨𝐟 𝐢𝐭. I'm not just a data analyst, I'm a data assassin. I'm here to hunt down your customer churn and put it to bed for good. I'll use my skills and experience to identify the root causes of your churn and develop a plan to get your customers back. I'm not afraid to get my hands dirty, and I won't stop until I've achieved your goals. So if you're ready to take your business to the next level, contact me today. I'll show you how cohort analysis can help you stop losing customers and start growing your business. 𝐓𝐨𝐨𝐥𝐬 𝐈 𝐔𝐬𝐞 : 𝐑, 𝐑-𝐬𝐡𝐢𝐧𝐲, 𝐏𝐲𝐭𝐡𝐨𝐧, 𝐏𝐨𝐰𝐞𝐫 - 𝐁𝐈, 𝐋𝐨𝐨𝐤𝐞𝐫 𝐒𝐭𝐮𝐝𝐢𝐨/𝐆𝐨𝐨𝐠𝐥𝐞 𝐃𝐚𝐭𝐚 𝐒𝐭𝐮𝐝𝐢𝐨, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 𝐆𝐀𝟒 Catch you on the data-driven side, -Zakarie
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    Startup Consulting
    Statistical Process Control
    Statistical Analysis
    Machine Learning
    Marketing Analytics
    Data Analysis
    Microsoft Power BI Data Visualization
    Data Visualization
    Microsoft Power BI
    Google Analytics
    R
    Google Tag Manager
    Looker Studio
    A/B Testing
  • $75 hourly
    -----------------------------------TECHNICAL SKILLSET----------------------------------- • Python (pandas, NumPy, NLTK, scikit-learn, sktime, seaborn, TensorFlow, Keras, Scrapy, Jupyter) • R (ggplot2, dplyr, tidyr, readr, Shiny, RStudio) • Machine Learning/Statistics (GLM, MLR, RandomForest, XGBoost, Clustering, Naive Bayes, SVM, KNN) • SQL • Excel/Google Sheets • Tableau • SPSS • Git • Dataiku --------------------------------WHAT CLIENTS ARE SAYING-------------------------------- • "Great experience working with Sammy. Very communicative and quick to make adjustments and changes I requested!" • "I hired Sammy to help crunch numbers on a marketing survey and was impressed by his availability, patience, high quality deliverables and clear, concise communication. If you're looking for McKinsey-grade talent on a visible, data-driven analysis, hire Sammy. I'm glad I did." • "Samuel quickly translated our business and data challenges and architected a great solution and also made a couple of creative suggestions that we really appreciated. This product is immediately useful to our business and has great expansion capabilities built in. Highly recommended, thank you again." • "Samuel was a delight to work with. He is smart and passionate about his field. What really impressed me was his communication skills. He seemed to be able to anticipate what I was trying to ask even if I was struggling to formulate my question. And he was very good at explaining. After the job was completed, he went above and beyond my expectations by preparing documentation. Do yourself a favor and hire him!" -----------------HELPING BUSINESSES GENERATE VALUE FROM DATA----------------- If you're looking for assistance in capturing, analyzing, or modeling your data, you've come to the right place. I live and breathe data, and have spent the last 6 years refining my ability to create value from it. In addition to roles in fintech and edtech, I previously served for several years as an optimization analyst at a growing advertising technology startup, helping brands like eHarmony, Wayfair, Fandango, Ancestry, and Thrive Market to maximize the value of their web campaigns. As a data science consultant, I've partnered with companies across all primary domains, including a major global sports league and their partner agencies in order to analyze the impact of COVID-19 on user engagement. I've also partnered with health systems managers to optimize their operations, tech researchers to help design and analyze survey data, investment firms, educators, and logistics coordinators, just to name a few. --------------------------------------AS AN EDUCATOR-------------------------------------- Going back to 2015, I have worked with students of all ages to develop a statistical and mathematical skillset, especially for those that are looking to make a career change. From January - June 2020, I functioned as a Teaching Assistant at the NYC Data Science Academy, where I led classes/review sessions for 100+ students on data structures & algorithms in Python, R programming, data visualization, hypothesis testing, linear and logistic regression, tree-based models, support vector machine, and other key data science concepts. Currently, I function as a Primary Fintech Instructor for an extension course at The University of Pennsylvania, where I work with dozens of students to develop their programming, mathematical, and overall data-oriented skills as it ties into the world of finance and fintech. ----------------------------------------AS A MENTOR---------------------------------------- I've worked one-on-one with over a dozen students to develop a comprehensive plan on transitioning their careers to data science. Additionally, I've provided services to prospective data scientists via resume review, interview preparation, and as a general go-to for data science questions and knowledge on the overall landscape. I currently serve as a mentor on MentorCruise, where I meet regularly with students to discuss their goals and review their progress. ----------------------------------------BOTTOM LINE---------------------------------------- Whether you're a business that wants to gain a substantial edge, or a potential data scientist that wants to learn skills or break into the field, I will use everything in my arsenal to generate value, insights, and an actionable deliverable that will help you keep you or your business ahead of the curve. I'm highly responsive, so reach out today -- I'm happy to help.
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    Statistical Analysis
    Data Analysis
    Statistics
    Machine Learning
    Data Science
    Data Visualization
    R
    Python
  • $65 hourly
    DevOps, Backend, and Architecture. I will make your tools work for you and will solve the problems that are holding you up. From transactional system to ETL pipeline to analytical environment, I will build and/or fix whatever you need.
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    CI/CD
    RESTful API
    Ansible
    Python
    Cloud Computing
    Linux
    Jenkins
    Terraform
    RESTful Architecture
  • $65 hourly
    I'm experienced in creating automated and actionable dashboards by using Google Sheets, Scripts, and Looker. I can help you visualize data and put together cohesive presentations to make sound decisions Hire me for: -Data Entry -Google Sheet Automation -Google Sheet Dashboards -Google Drive Optimization -Looker Dashboards -Google Slides Presentations -Powerpoint Presentations
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    Presentation Design
    Microsoft Excel
    Tableau
    Google Slides
    Project Management
    Looker
    Google Sheets
    Microsoft PowerPoint
    Figma
    JavaScript
  • $70 hourly
    Greetings! I am a Python software engineer with a focus on leveraging AWS to create back-end systems. I also have experience in developing web APIs using Flask, building ETL pipelines, and implementing CLIs. Highlighted skills: - Python - Back-end development - Flask - AWS EC2 - AWS Lambda - AWS Step Functions I ensure that I account for, and surface any risk areas of requirements that I receive from my clients. This ensures that the deliverable is as close to the client's vision as possible.
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    Salesforce App Development
    Salesforce CRM
    Salesforce
    Amazon EC2
    Amazon S3
    Software Debugging
    AWS Lambda
    Software Development
    Software Testing
    Software Design
    Python
    API
  • $70 hourly
    I’m a software engineer with professional experience in full stack web development. I also have worked on mobile applications for personal projects. I can build a website or app to fit your needs.
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    Docker
    Electron
    ExpressJS
    Next.js
    Django
    GraphQL
    Swift
    TypeScript
    JavaScript
    Java
    Python
    React
    Node.js
    Angular
    RESTful Architecture
  • $100 hourly
    Experienced Analytics Engineer with broad experience across tech stacks! I love creating consumable services and deploying solutions for clients that work! Back end work in Python, front end served from Vue.js or Flask and deployed as either containers or standard files on a server.
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    Analytics
    Data Science
    Kubernetes
    BigQuery
    Search Engine Optimization
    Flask
    Web Analytics
    Terraform
    Google Cloud Platform
    Vue.js
    Analytical Presentation
    Linux
    Python
  • $40 hourly
    My name is Colin Daniels. I'm a Chicago-based Full Stack Web and Software Developer with 4+ years of experience. Adept in utilizing modern software and frameworks. Proficient in creating visually stunning web applications from scratch as well as creating professional API's used today by hundreds of companies. At eCommet LLC, I created an eCommerce application from the ground up. A few tasks I accomplished were:    • Using UX principles to create a case study    • Implementing the design in modern UI & visually stunning CSS and framework components    • Creating an admin page to track shipments, inventory and site analytics    • Maximizing the performance of the site to become interactive in less than 2 seconds upon first load    • Using testing tools such as Cypress to test and ensure consistent uptime    • Creating secure authentication utilizing JWT tokens and cryptography for user accounts    • Creating algorithms based on live sales data to generate expected sales reports. (If you'd like to see the final product let me know). I also have extensive experience with creating API's and NodeJS. I created an API that would scrape ebay.com and gather data based on a search query and return data such as the average selling price of the query along with data about each individual item. This API handles over 100,000 requests a day and is utilized by over 100 companies. My skills include but are not limited to: • HTML/CSS (4 years) • Vue.js (4 years) • Figma (2 years) • Node.js (4 years) • Python (5 years) • Web Scraping (4 years) • API Interactions (4 years) • Git (5 years) • JavaScript (4 years) • MongoDB (4 years) • UX & UI (3 years) • React (1 year) • Angular (1 year) • Cypress (1 year) • Express.js (4 years) • SQL (2 years) If you have any questions at anything you can message me at any time. Thank you for your consideration, Colin Daniels.
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    UX & UI
    React
    Web Scraping
    Figma
    JavaScript
    HTML
    Node.js
    Git
    MongoDB
    CSS
    Vue.js
    API Development
    Python
  • $70 hourly
    Finance and technology professional working within the alternative asset servicing sector. I possess deep expertise in financial reporting and dashboarding, database design and development, and task automation. My primary focus is collaborating cross-functionally to provide external stakeholders the necessary KPIs to easily and quickly assess their business' performance. As a client, I can assist you in helping you determine your business goals and the means necessary of achieving them, and on a timeline that suits your schedule. Specific Skills: - Power BI Report & Dashboard development - DAX - SQL - VBA - Python - Financial Reporting - Statistics - Data Warehousing & ETL - Data Modeling - Spreadsheet Software
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    Tableau
    Microsoft Power BI
    Data Analysis Expressions
    Microsoft Excel PowerPivot
    Microsoft Power BI Data Visualization
    Financial Reporting
    Spreadsheet Software
    Microsoft Power BI Development
    Transact-SQL
    Microsoft Excel
    Microsoft SQL Server
    Database Design
    Database Development
    Python
  • $100 hourly
    Financial analysis, capital markets, government contracting, strategy consulting, accounting, business planning, memo writing
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    Financial Modeling
    Government Procurement
    Python
    Capital Markets
    Microsoft Office
    Microsoft Excel
  • $70 hourly
    Hello and welcome! I'm delighted to introduce myself as a passionate Tableau consultant, dedicated to helping businesses unravel the potential hidden within their data. Why Choose Me? Tableau Expert: My proficiency in Tableau goes beyond simple visualizations. I leverage advanced features like parameters, calculated fields, and level of detail expressions to craft dynamic dashboards that adapt to your needs. MBA Advantage: Armed with an MBA, I bridge the gap between data analytics and business strategy. This unique blend ensures that the solutions I deliver are not only data-driven but also aligned with your overarching goals. Tableau Features I Master: Interactive Dashboards Data Visualization Custom Solutions: Your business is unique, and so are your data needs. I excel in creating tailor-made Tableau solutions that align perfectly with your industry, helping you stand out in a competitive landscape. Data connectivity: Excel/SQL Server/Salesforce/QuickBooks/etc. Let's collaborate to unveil insights that transform your business. Reach out today, and let's embark on this data-driven adventure together!
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    Contract Management
    Business Consulting
    Survey Design
    Survey Data Analysis
    Analytical Presentation
    Business Management
    Data Analysis
    Microsoft Office
    Analytics
    Business Intelligence
    Data Visualization
    Tableau
  • $150 hourly
    Experienced software architect with many years of experience working in cloud architectures. Specialist in bootstrapping companies from 0-10. Proven track record of challenging the status quo to bring the latest engineering best practices to bear on new and legacy problems. Modern engineering manager with proven leadership skills to mentor emerging engineering talent while also developing culture and teams. * Cloud Computing Architecture (AWS Certified) * Cross-Functional Teams
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    Data Engineering
    Spring Boot
    PostgreSQL
    AWS Lambda
    Mongoose
    Event-Driven Programming
    AWS Amplify
    Java
    AWS IoT Core
    Twilio
    TypeScript
    Python
    JavaScript
  • $75 hourly
    Meticulous and driven professional with 6+ years of experience building data & analytics solutions. Partner with teams across various functions, such as marketing, sales, product, and operations. Creative and effective problem solver that prioritizes client needs and transparency when designing a product roadmap. Proficient in business strategy and various technologies, but works with clients to determine the appropriate tools to achieve their goals.
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    Amazon Redshift
    Tableau
    Python
    Predictive Analytics
    Product Roadmap
    Storytelling
    Digital Transformation
    Marketing Strategy
    Analytics
    Internal Reporting
    Microsoft Excel
    Database Design
    Data Management
    Data Visualization
  • $40 hourly
    I'm a developer with experience in Java, Python, PL/SQL and other OOP languages, SQL based languages, and command line programming in bash. If you need a general programming consultant, I'm your girl.
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    C++
    Linux
    Java
    Git
    SQL Programming
    Agile Project Management
    Jira
    Python
    ETL
    Oracle Database
    IBM Db2
  • $150 hourly
    I am a technology leader who loves solving problems, building products, and improving processes using technology. I am happiest when the in the weeds details are in harmony with the big picture strategy. As much as I like cool tech, People and Process have to come first if you want your technology to perform to a standard higher than band-aid. I have always been drawn to the data side of tech. For me that means making new features possible by improving an app's data model, activating data within operations, automating processes, and sharing knowledge through reporting.
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    Compliance
    No-Code Development
    HubSpot
    Salesforce
    Microsoft Dynamics 365
    Microsoft Azure Administration
    Microsoft Power BI
    Enterprise Software
    Enterprise Architecture
    Data Flow Diagram
    Data Analytics & Visualization Software
    Data Analytics
    Information Technology
    Technical Project Management
  • $35 hourly
    BS in Computer Science from Northwestern University. Experience implementing and deploying cutting-edge RL, NLP, and Time-Series prediction models. All around data science skillset with expertise in leveraging qualitative analysis and data driven decision making to optimize and automate business processes.
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    Microsoft Azure
    Amazon Web Services
    Database Management System
    R
    JavaScript
    Python
  • $55 hourly
    Working as CMO for two eight figure companies. One of them is for an ecommerce company with a yearly ad budget of $1.5 million usd. Overseeing 40 people now that are cross functional in tech, marketing, supply chain and everyone is scattered across all timezones in 5 continents. The other is a retail discount chain store that is in California and Texas. Driving foot traffic from online searches and social media to offline stores.
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    Microsoft SQL Server
    MySQL
    Sybase Programming
    Data Science
    Google Cloud Platform
    AWS Lambda
    Python
  • $150 hourly
    I solve IT and Business Intelligence Leaders' problems by building a centralized data warehouse system that allows the company to extract various sources of data, transform them, and load them into the destination location for efficient reporting purposes. The Reasons to hire me as a FREELANCE SQL DBA or Data Warehouse Development Consultant: *Improved data security. *Resolving slow-running SQL queries. *Mentor your database team. *Proper database design for optimization. *Clean up Azure environment mess to save costs. *Design, plan, and develop a cost-effective centralized data warehouse system for company-wide reporting. *Help your data team to learn database issue tracking and resolution.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Data Warehousing & ETL Software
    Database Architecture
    Data Warehousing
    SQL Programming
    Snowflake
    Database Development
    Microsoft Azure SQL Database
    Database Maintenance
    SQL Server Integration Services
    Database Administration
    Microsoft SQL Server
    ETL
    Database Design
    Database Optimization
  • $60 hourly
    Tangible results speak louder and better than words, so please consider checking this link goo.gl/TuJKDR for short demo videos of a few samples of past projects Have strong academic background (Mathematics, system modeling & simulations). Over 15 years of Software Design & Development experience; a wide variety of applications built from the ground up. Core expertise resides in Algorithm development, software design & Implementation, Code Optimization, testing & debugging and Cross-language code translations & interfacing (Matlab/Python/Fortran/C/C++/MEX, Java ...etc.) Worked on several projects involving: Artificial Intelligence (ANN, GA, Fuzzy-Logic), Digital Image/Signal Processing and Data Engineering & Networks, Scheduling algorithms, multiple research and scientific/academic work, System Simulators, Graphical User Interfaces, and many more ... Also, have a deep understanding of Engineering fields, in particular Radar systems, DSP TI processors, Advanced Image & Signal Processing Techniques, Data Encryption, along with strong technical background and proven field experience on Telecoms Networks (Theories & Technologies) Equally well-versed in the use of a multitude of programming languages: OOP, BASIC, Assembly (Motorola 68x, DSP TMS320x, Intel X86). In addition to experience with Java, OS/Shell Scripting, Virtualization/Docker, database query languages (SQL), web programming (HTML/XML, and PHP) Deliver Results: Time/cost-effective integrated solution meeting all requirements with detailed realization plan/timeframe and budget, all while maintaining high-quality deliverables exceeding all expectations Impatient to do business with you.
    vsuc_fltilesrefresh_TrophyIcon SQL
    Bash Programming
    Object-Oriented Design
    Linux
    Electrical Engineering
    Java
    C++
    MATLAB
    Docker
    Fortran
    Calculus
    Natural Language Processing
    Arduino
    XML
    Python
  • $200 hourly
    Experience with helping clients dial down their P&L, balance sheet and cash flow statements to get a better sense of the financial performance and health of their business. I also am a data analytics professional that can help data mining projects with large sets of data. Please see some of my accomplishments and technical expertise below: • Created leasing algorithm to rank, based on the lease lifecycle, the profitability of a lease based on the MSRP that was paid for the device vs. the total revenue collected of that lease • Applied linear regressions to predict lease events of the portfolio and the impact of these events in both lease count and dollars per lease • Created forecasting model of secondary pricing, by grade, to determine future projections of potential sales of • Assisted with the creation of a device recon tracker, a report that shows the inventory flow all of MLS’ 5.7 million devices monthly relative to their customer lease term to assist accounting and operations to analyze entire portfolio of iPhone 6, 6 Plus, 6S and 6S Pluses month-to-month • Automated scripts in R to create a Knitr package that produced an HTML file that shows monthly analytics of lease activity across 5.7 million leases. This includes total exposure to portfolio of customer purchases vs secondary market sales, fraudulent leases and the dollar exposure from those leases, activity of closing leases based on customer activity, and month-by-month variance of the activity of the portfolio • Performed analytical models in RStudio, including Poisson Distributions for normalizing data sets, performing regression models to understand the relationships between contract terms and upgrade eligibility, and performing models for forecasting times series events of the number of customer leases that will close throughout the term of the contract • Accommodated in re-formatting detailed financial models for acquisition candidates using Excel • Worked directly under the CEO and other C-Level executives to provide sufficient financial data on a monthly basis to monitor portfolio performance • Created and presented a performance package to Wells Fargo on a $140 million dollar property package that StorageMart received debt-financing for • Modeled $550 million in potential acquisitions • Structured due diligence digital data base on $162.5 million acquisition of 38 properties in Kansas, Illinois & Iowa • Implemented due diligence digital data base within a file space environment on $1.2 billion in refinancing for total portfolio Experience with: Excel Word PowerPoint SQL R Python Financial Modeling 3 statement analysis Payroll Sales and Payroll tax Business Management Consulting
    vsuc_fltilesrefresh_TrophyIcon SQL
    Machine Learning
    Neural Network
    Financial Modeling
    Apache Airflow
    Financial Reporting
    PyTorch
    Amazon S3
    Amazon Web Services
    MLflow
    Amazon EC2
    AWS Lambda
    Python
    Financial Analysis
  • $60 hourly
    💥TOP-RATED PLUS CERTIFIED ORACLE RESPONSYS & SALESFORCE MARKETING CLOUD EXPERT💥 with 10+ years of experience implementing email marketing campaign solutions. PERSONAL WEBSITE LISTED IN OTHER EXPERIENCES. 🏆 A FEW AMAZING CLIENTS 🏆 I've had the opportunity to work for: 📧 Amazon 📧 DoorDash 📧 Bed Bath & Beyond 📧 Abercrombie & Fitch 📧 Lowes 📧 Autonation 📧 Vivid Seats 📧 Hollister 📧 BuyBuyBaby 📧 Humana 📧 Metlife 📧 Jack Henry & Associates 📧 PG&E 📧 Kraft I focus on solutioning and implementing both scalable and reliable email marketing solutions. My skillset ranges from full implementations, production/management of existing email programs, or consulting on platform recommendations/solutions. With a vast experience across both enterprise, mid-market, and small business clients - I'm able to scale up or scale down any solution/implementation to fit your organization's email marketing needs. With knowledge of: SQL, Email Programs, Data Models, RPL, Ampscript, Automation, Auditing, Optimization, Technical Project Management, QA Process, Segmentation, Audience Development, Audit and Documentation of existing campaign/data set up, and more. Platform Proficiencies: ✔️ Oracle Responsys ✔️ Salesforce Marketing Cloud/Exact Target ✔️ Mailchimp ✔️ Hubspot ✔️ Marketo ✔️ Klaviyo ✔️ Emarsys ✔️ Iterable Services I can provide: • Email automation solutions • Email campaign technical requirements • Email program technical design, development and implementation • Project management • Liaison between Marketing, Data and technical staff to design and implement technical solutions • Multi-channel campaign automation • Multi-touch or “drip” programs/campaigns • Cross-channel campaigns • Data modeling and data hygiene • ETL • SQL views for targeting and reporting • CAN-SPAM and deliverability best practices • Email campaign check lists, best practices and production efficiency • Email design and responsive HTML coding • Campaign production services • QA Process
    vsuc_fltilesrefresh_TrophyIcon SQL
    Email Communication
    Email Etiquette
    Iterative Development
    Customer Relationship Management
    Data Segmentation
    Responsys Development
    Data Modeling
    Email Marketing
    Klaviyo
    Email Campaign Setup
    Iterable
    Oracle Responsys
    Salesforce Marketing Cloud
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