Jobs for freelance data science engineer python sql at Chicago

DescriptionTiger Analytics is an advanced analytics consulting firm. We are the trusted analytics partner for several Fortune 1000 companies, enabling them to generate business value from data. Our consultants bring deep expertise in Data Science, Machine Learning and AI. Our business value and leadership has been recognized by various market research firms,...

Established in 2021, Independence Pet Holdings is a corporate holding company that manages a diverse and broad portfolio of modern pet health brands and services, including insurance, pet education, lost recovery services, and more throughout North America. We believe pet insurance is more than a financial product and build solutions to simplify the pet...

TransUnion's Job Applicant Privacy NoticePersonal Information We CollectYour Privacy ChoicesTeam OverviewThe Senior Data Analyst will report into a Senior Manager of Data Science & Analytics. As part of the Data Analytics Team, you will help with development of TransUnion’s IP Geolocation technology. This position requires a understanding IP network...

Minimum qualifications: Master's degree in a quantitative discipline such as Statistics, Engineering, Sciences, or equivalent practical experience. 4 years of experience using analytics to solve product or business problems, coding (e.g., Python, R, SQL), querying databases or statistical analysis. 1 year of experience building and deploying AI...

You will ...Devise and build world-class Data Science products. Shape the vision and strategic roadmap of ML & AI within the company. Drive innovation and best practices and enable adoption of those capabilities across the data science communityProvide coaching and team member development, and get actively involved in supporting team members in the...

What we would like to see: Ideal candidate for this role will not only help us procure, curate and model various transactional data but also turn it into information, generating insights and aid in business decisions based on the analytical results. Incumbent's responsibilities will include conducting full development lifecycle — requirements, analysis,...

WHO WE ARE ABOUT STRIPE Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world's largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount...

Career Area: Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do – but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress...

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can...

Who we are: Strongpoint Partners is tech-enabled retirement services platform serving small- to mid-sized businesses with integrated retirement third party administration, recordkeeping, payroll, and HR solutions. Recognized as one of Inc. 5000’s Fastest Growing Private Companies in America and certified as a Great Place to Work, Strongpoint offers a suite...

Job Title: Process Engineering & Data Analytics Intern• Company: Fotofab• Department: • Reports To: Process Engineers• FLSA: Non – Exempt, PT Intern• Location: Chicago, IL• Effective/Revision Date: 7/20/2026Position SummaryThe Process Engineering & Data Analytics Intern supports the Process Engineering team by extracting, analyzing, and...

Who Are We? Prolaio believes that continuous learning and collaboration can make a significant difference in how heart care is administered. We are creating smarter ways to address heart disease and heart risks by uniting patients, care teams, and researchers on a secure, technology-enabled platform that drives clinical innovation and offers a path towards...

Company DescriptionWe specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.In addition, AG offers enterprise resource planning and enterprise application...

**This role is open to any candidate in the United States**Pandata Group is a cloud-first data analytics services firm that builds data-driven communities. Our mission is to create a legacy of impactful growth for individuals, organizations, and communities by sharing what we do best. This is balanced with a vision to help organizations evolve into a...

Huron helps its clients drive growth, enhance performance and sustain leadership in the markets they serve. We help healthcare organizations build innovation capabilities and accelerate key growth initiatives, enabling organizations to own the future, instead of being disrupted by it. Together, we empower clients to create sustainable growth, optimize...

About Northern Trust:Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889.  Northern Trust is proud to provide innovative financial services and guidance to the world’s most successful individuals, families, and institutions by remaining true to our enduring...

Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded over 6 billion times—connecting players in 175+ countries through fun, strategy, and a little friendly competition. From thrilling casino...

The Role  Green Thumb Industries is building a data science function that powers real operational decisions — demand forecasting that drives inventory positioning, analytics science that surfaces what's happening in our stores, and feature engineering that makes every model smarter over time.  This is a hands-on individual contributor role on a small,...

Project Description: Our Client is a leading global financial markets infrastructure and data provider. Their purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. We are seeking a hands-on Full Stack QA Automation Engineer to ensure quality, reliability, and performance of trading platforms...

Who We Are Arrive Logistics is a leading transportation and technology company in North America with plans to grow significantly year over year. Our success is a testament to our remarkable team and what we’re building together. We’re committed to providing employees with a meaningful work experience and have established an award-winning culture that...