6 principal software development engineer jobs found in Chicago

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...

Are you Ready to Engineer Your Career? At IMEG , one of the largest design consulting firms in the U.S., we strive to provide exciting and rewarding career opportunities to our team members. We work hard and are passionate about what we do but also love to have fun along the way. We celebrate the ability to be a firm of over 2500 employees in the US and beyond who still provides a local office approach and feel to each of our employee-owners. From opportunities to get involved and give back locally through our Community Involvement Committees to the ability to partner with exciting clients, we take our jobs seriously but have a great time in the process. As a company, we believe in investing in our team members and providing an environment for expansive growth. We put people first. We are proud to say we are a 100% employee-owned organization and take pride in our commitment to being a great place to work. We support this commitment through work-life balance, flexibility,...

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...

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. At EY, our purpose is to shape the future. The insights and quality services we provide help build trust and confidence in the capital markets and economies all over the world. We develop outstanding leaders who are teamed to deliver our promises to all our stakeholders. In so doing, we play a critical role in building a better working world for our people, for our clients and for our communities. The opportunity The Platforms Practice specializes in mission-critical, intelligent platforms for the world's most ambitious organizations. Using our product-driven, AI-centric approach, we empower organizations to build for the intelligent digital future. Our elite team of product leaders, data scientists, designers,...