lead software engineer python jobs in Chicago

Job Description:   At Cboe Global Markets, we inspire our people to solve complex challenges together because what we do matters. We provide the financial infrastructure that powers the global economy. As a leading provider of market infrastructure and tradable products, Cboe delivers cutting-edge trading, clearing and investment solutions to market...

## PIM Platform Engineering Manager - Software EngineeringApply: Chicago, Illinois: Peoria, Illinois: Westminster, Colorado: Irving, Texas: Full time: Posted Today: R0000396361**Career Area:**Technology, Digital and Data**Job Description:****Your Work Shapes the World at Caterpillar Inc.**When you join Caterpillar, you're joining a global team...

The Senior Software Engineer engineers develops secure, scalable and reliable technology solutions, with minimal mentoring. Principal Accountabilities:Designs, develops, documents, troubleshoots and debugs web applications using modern technologies.Demonstrates skill in language proficiency.Writes application modules and unit tests with minimal...

POSITION TITLE: Software Engineer LOCATION: Chicago, IL COMPANY OVERVIEW District 4 Labs ("District 4" or "D4") is a cutting-edge data business dedicated to building the open-source intelligence (OSINT) tools and technologies of tomorrow. Its flagship product, DARKSIDE, is one of the world's largest repositories of breached data, compromised records, and...

JOB SUMMARY At S&C Electric Company, a 100% employee-owned company, we help keep the lights on for people and businesses worldwide. Our manufacturing roles build the equipment that protects the critical infrastructure of the power grid, and each of our team members lends their unique skills to this crucial mission. We empower our people by providing...

Belvedere Trading is a leading proprietary trading firm proudly headquartered in downtown Chicago. Our traders work hard to provide liquidity to the market through their market-making activities and are the masters of a diverse set of commodities, interest rates, exchange-traded funds (ETF), and equity index options. From the beginning, we began iteratively...

Role: Lead AI Engineer Skills: AI Agent Logic, Agent Frameworks, RAG Solutions, Python, Azure AI Search (LangGraph, LangChain Agents, or equivalent), REST API Experience: 12+ years Location: Chicago, IL (Onsite Job) Role Summary Design and implement AI agent logic for an enterprise Agentic AI platform, focusing on multi‑step reasoning, tool usage, and...

About TybaTyba is a modeling platform for energy companies developing, financing, and operating renewable energy infrastructure. Energy companies rely on technical models daily to make crucial infrastructure decisions.Our mission is to make cutting-edge models accessible to cross-functional teams so that companies can build and operate more renewable energy...

Work Location Type: Hybrid Req Number 334987 About Grainger W.W. Grainger, Inc. is a leading broad line distributor with operations primarily in North America and Japan. At Grainger, We Keep the World Working® by serving more than 4.6 million customers worldwide with maintenance, repair and operating (MRO) products and value-added solutions delivered...

ResponsibilitiesKey ResponsibilitiesOwn and drive the technical architecture for complex, cross-team full-stack initiatives spanning front-end, backend, and data layers.Design, build, and maintain scalable, high-performance web applications and distributed services in a cloud-native environment.Architect and integrate agentic AI workflows (autonomous agents,...

This is an exciting opportunity to be apart of a full-service investment servicing company that offers loan servicing, asset-servicing, fund administration and analytics. Headquartered in Chicago with offices in London, Los Angeles, New York, and Indianapolis.  This organization provides analytical, accounting, and administrative services to alternative...

Chicago-Hybrid (3X a week)(Please share your GitHub Account)Opportunity OverviewNOCD is seeking a Senior Full Stack Engineer to join our rapidly growing digital health team and help expand access to effective OCD treatment. You will work closely with engineering leadership, product, design, and clinical teams to build and scale systems that improve...

Renterra is a Series A–backed SaaS company modernizing the $100B+ heavy equipment rental industry. We’ve built an end-to-end platform that helps rental businesses run smarter — spanning operations, payments, marketing, and accounting integrations and so much more.This is a hybrid role based in Chicago, with regular in-office collaboration and...

AI/ML Software Engineer - Healthcare – Full-Time - Remote (Accepting applications from Mid-West and East Coast States, USA only) – Job ID 26AIML301 Description Serious Development is a boutique healthcare strategy, product, and software engineering firm. We partner with healthcare organizations to solve complex operational challenges through...

Founded in 1999, Geneva Trading is a premier global principal trading firm with strategically located offices in Chicago, Dublin, and London. Our relentless focus on trading excellence combined with technological innovation has equipped us with a best-in-class proprietary trading platform, enabling us to compete at the highest levels in the global markets....

About the RoleWe are looking to fill an entry level software engineer to learn from our top technical talent and grow within our company. This person will learn the SDLC practices within Supernova, contribute to diagnosis of potential product related issues, understand the back-end development that drives our platform, and develop skills for hands-on coding...

What You’ll DoWe're looking for a hands-on, technically strong Software Engineering Manager who thrives in ambiguity and can rally a team to ship high-quality software. You'll set technical directions, grow your engineers, and keep the team's work tightly aligned with what the business needs; while staying close enough to the code to earn your team's...

Optiver is looking for an experienced Production Software Engineer with responsibilities for building our infrastructure and automating our trading production environment. This team occupies a wide intersection of stakeholders across the business from operations to development, specifically focusing on scaling up change, increasing robustness, and reducing...

Clearwater Analytics’ mission is to become the world’s most trusted and comprehensive technology platform for investment reporting, accounting, and analytics.  With our team, you will partner with the most sophisticated and innovative institutional investors around the world. If you are infectiously passionate about what you do, intensely committed to...

DepartmentPSD Data Science: Tech LeadershipAbout the DepartmentThe Data Science Institute at the University of Chicago was established to support the development of emerging efforts in data science across the University. The staff in the Data Science Institute support the University’s community of scholars, their shared ideals, and the core values that...