5 software developer principal software engineer jobs found in Chicago

Posted Date 3/18/2026 Description Principal Associate, Data Scientist - Anti-Money Laundering Modeling and Advanced Data Insights Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical modeling and the relational database, cutting edge technology in 1988! Fast-forward a few years, and this little innovation and our passion for data has skyrocketed us to a Fortune 200 company and a leader in the world of data-driven decision-making. As a Data Scientist at Capital One, you’ll be part of a team that’s leading the next wave of disruption at a whole new scale, using the latest in computing and machine learning technologies and operating across billions of customer records to unlock the big opportunities that help everyday people save money, time and agony in their financial lives. Team Description The Anti-Money Laundering (AML) Modeling and Advanced Data...

Company Description:  McDonald’s growth strategy, Accelerating the Arches, encompasses all aspects of our business as the leading global omni-channel restaurant brand. As the consumer landscape shifts we are using our competitive advantages to further strengthen our brand. One of our core growth strategies is to Double Down on the 3Ds (Delivery, Digital and Drive Thru). McDonald’s will accelerate technology innovation so 65M+ customers a day will experience a fast, easy experience, whether at one of our 25,000 and growing Drive thrus, through McDelivery, dine-in or takeaway.   McDonald’s Global Technology is here to power tomorrow’s feel-good moments.    That’s why you’ll find us at the forefront of transformative technology, exploring new and innovative ways to serve our millions of customers and spread happiness one delicious Hot Fudge Sundae-dipped fry at a time. Using AI, robotics and emerging tech, we’re digitizing the Golden Arches. Combine that with our unparalleled...

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 leaders, and as a certified Great Place to Work®, Woolpert embraces progress and innovation to create limitless opportunities for career growth. Position Overview SNHA, A Woolpert Company is an award-winning global architectural practice, focused on performance-driven, highly complex facilities for some of the world’s largest technology clients. We blend applied research, strategic thinking, and technology-driven design methods, while seeking innovation that will define the future of our profession and drive solutions to the most complex design problems. We are a Chicago and London-based practice with an expanding team of local...

Scope The Mechanical Project Designer will work closely with a team of experienced engineers and consultants to provide engineering solutions and advice to clients to ensure positive outcomes. Primary responsibilities will include assisting in engineering analysis, design, and implementation oversight of mechanical systems for the vertical building industry. This position will be expected to work within the project’s monetary budget as well as collaborate with cross-functional teams to meet project goals and client expectations. Principal Responsibilities Comple assigned engineering tasks of low to moderate complexity. Assist in the design and analysis of HVAC, plumbing, and fire protection systems. Utilize engineering software and tools to create detailed designs, specifications, and calculations according to code requirements and IMEG standards Interact with clients to understand their needs, gather project requirements, and communicate technical information effectively....

About SpotOn We’re not just building restaurant tech, we’re giving independent restaurants the tools to compete and win. From our award-winning point-of-sale to AI-powered profit tools, everything we do helps operators boost profit, work smarter, and keep their best people. And every solution is backed by real humans who actually give a sh*t about helping restaurants succeed. Named the #1 Restaurant POS by G2 (Fall 2025), based on ratings from real users Rated the top-rated point-of-sale (POS) for restaurants, bars, retail, and small businesses by Capterra users Awarded Great Places to Work and Built In’s Best Workplaces for multiple years running We move fast, care hard, and fight for independent restaurant operators to do what they love, and love doing it. If you’re looking to make an impact with heart and hustle, SpotOn is the place for you. As a Senior Data Engineer on our Data and Reporting team, you'll be responsible for designing, building, and maintaining...