Jobs for freelance data science engineer python sql at Chicago

About Northern TrustAs a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world’s most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service,...

Note: This position does not offer any Visa sponsorship. We are only looking for applicants who are either local to Chicago, IL, or ready to relocate to the employer's location. Job Summary: Our client is seeking a skilled Network Engineer to design, implement, maintain, and support their growing network infrastructure. The ideal candidate will be able...

DescriptionEagle Seven is seeking a Junior FPGA Design / Verification Engineer to become an integral member of the engineering team dedicated to the development of HDL solutions for our high frequency, low latency electronic trading systems. The role will be a part of the hardware development team and will work alongside senior engineers to design, simulate,...

GO BEYOND THE IVYChicago Cubs | Marquee 360 | Marquee Development | Marquee VenturesEach brand stands as unique as the teams that drive them. We welcome you to learn more about us.Our business is a team sport built on creating and delivering memorable experiences around Cubs baseball and other live events. In support of that effort, we expect associates to...

About Akuna:  Akuna Capital is an innovative trading firm with a strong focus on collaboration, cutting-edge technology, data driven solutions, and automation. We specialize in providing liquidity as an options market maker – meaning we are committed to providing competitive quotes that we are willing to both buy and sell. To do this successfully, we...

This role involves the responsibility of developing clean and functional code that meets the company's requirements. The main focus of this position is coding to ensure high performance and responsiveness to requests. You will work closely with business stakeholders to understand their needs and transform them into effective and strategic solutions. The role...

IMC is embedding agentic AI directly into the developer workflow for our production-critical systems. As a member of the Agentic AI engineering team, you’ll help build agents, MCP servers, and evaluation loops that make AI-generated code reliable, auditable, and fast to ship. You’ll work closely with experienced engineers and platform teams to deliver...

DepartmentBSD CTD - Data ScienceAbout the DepartmentThe Center for Translational Data Science (CTDS) at the University of Chicago is a research center whose mission is to develop the discipline of translational data science to impactful problems in biology, medicine, healthcare, and the environment. We envision a world in which researchers have ready access...

Overview The Product team forms the crux of our powerful platforms and connects millions of customers to the product magic. This team of innovative problem solvers develop and build products that help Epsilon be a market differentiator. They map the future and set new standards for our products, empowered with industry’s standards, ML and AI...

We seek to move the world forward through innovative thinking. Woolpert is an award-winning, global leader in architecture, engineering, and geospatial services. We blend design excellence with cutting-edge technology to deliver exceptional client value. Our team is passionate about their work and committed to building the next generation of industry...

Employer: Amazon Web Services, Inc.Position: System Development Engineer II - AMZ27600.1Location: Chicago, ILMultiple Positions Available:Build tools that automate and streamline processes to make fleet operations more efficient. Respond to large scale events involving these fleets. Diagnose and fix critical software and system failures. Serve as a mentor...

Overview:  If you're looking for the stability of a profitable, growing company with the entrepreneurial spirit of a startup, we’re hiring. SageSure, a leader in catastrophe-exposed property insurance, is seeking an Program Engineer. This role is ideal for a technically curious and analytically minded professional who enjoys solving complex...

Sr Data Engineer - GE07BEWe’re determined to make a difference and are proud to be an insurance company that goes well beyond coverages and policies. Working here means having every opportunity to achieve your goals – and to help others accomplish theirs, too. Join our team as we help shape the future.            The Hartford seeks a driven,...

Job Title: Information Security Engineer – Security Automation and ResponsePrimary Location: RemotePosition Type: Direct Hire Overview: TalentFish is casting a line for an Information Security Engineer – Security Automation and Response. This is a Direct Hire role, fully remote. This position exists to advance Security Operations capabilities through...

At Snowflake, we are powering the era of the agentic enterprise. To usher in this new era, we seek AI-native thinkers across every function who are energized by the opportunity to reinvent how they work. You don’t just use tools; you possess an innate curiosity, treating AI as a high-trust collaborator that is core to how you solve problems and accelerate...

SG is a boutique technology company founded in 2004. We use technology and big data to solve real world financial puzzles. Our competitive advantage is a true meritocracy minimizing politics and rewarding results. The foundation of our culture is continuous improvement.  We are seeking a Full Stack Software Engineer to build and enhance the internal tools,...

Passionate about precision medicine and advancing the healthcare industry?Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical...

Passionate about precision medicine and advancing the healthcare industry?Recent advancements in underlying technology have finally made it possible for AI to impact clinical care in a meaningful way. Tempus' proprietary platform connects an entire ecosystem of real-world evidence to deliver real-time, actionable insights to physicians, providing critical...

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices...

Transformation Engineer - Software Development, AI & Quality Engineering Fitch Group is seeking a hands-on Transformation Engineer with strong expertise in software development, AI-enabled engineering, and modern quality practices. This role will focus on building intelligent engineering solutions that improve how teams design, develop, test, and...