python developer jobs in Chicago

Company Description Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer experience with...

C3 AI (NYSE: AI), is the Enterprise AI application software company. C3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital...

Senior Lead Data EngineerDo you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We...

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something...

Application Deadline:09/29/2026Address:320 S Canal StreetJob Family Group:Data Analytics & ReportingPlease note this role is Individual Contributor (Senior Manager level) and HYBRIDTeam OverviewWe accelerate BMO’s AI journey by building enterprise-grade, cloud-native capabilities and AI solutions. Our team combines engineering excellence with cutting-edge...

The Project Controls Analyst is responsible for supporting cost management and schedule control functions across a wide range of engineering and construction projects. This role involves collecting cost and schedule data, updating project forecasts, analyzing trends and variances, supporting what-if scenario analysis, and preparing detailed and summary...

The Lead Security Engineer - DevSecOps at CME Group participates in all functions related to software security design, secure SDLC techniques, and applying strong, secure design patterns with minimal oversight at a task level. This position acts as a constructive, communicative team member and mentor who contributes to software security strategy and roadmap...

We are looking for an Index Options Low-Latency Execution Quantitative Trader to join our team. IMC's Index Options desk is one of the leading electronic liquidity providers in index options markets. Our execution team is responsible for getting IMC into the trades we want to participate in, across a range of mechanisms. Our ultra-low latency infrastructure...

Our 10-week trading internship is your chance to experience life as a trader at IMC through engaging and challenging training and project work. Throughout the summer, you will receive comprehensive support from dedicated trainers and a mentor to guide you in your work and professional development. We provide a highly competitive compensation package with...

Our 10-week internship is your chance to experience life as a Quant Researcher at IMC. You will work alongside your mentor to explore new research ideas and build custom analysis tools that may be deployed into production. Throughout the summer, there will be opportunities to enhance your knowledge of options theory, market making, algorithm complexity and...

Invenergy is North America’s largest privately held developer, owner, and operator of power infrastructure. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing. Headquartered in Chicago, we develop,...

Company DescriptionMessageControl is a cybersecurity start-up in Chicago providing human layer email and messaging security.  Our innovative technology protects users from phishing, spoofing, fraud, and other types of attacks.Job DescriptionAs a Software Engineer at MessageControl you’ll be building intelligent products to protect people from...

Job Summary: Must reside in Chicagoland area.Build Guidant Power's enterprise technology capabilities by designing and implementing a scalable data architecture that enables better decision making across the organization. This hands-on individual contributor will lead the design and implementation of Guidant's enterprise systems architecture, data...

Cumberland - a DRW Company, is the cryptoasset arm of DRW, established in 2014 after pursuing an early interest in cryptoassets and their underlying technologies. Today, Cumberland is a global leader in cryptoassets, uniquely positioned between the traditional financial markets and the cryptoasset ecosystem. From our offices in Chicago, London and...

Job Location Chicago, IL  Job Type: Full-time ACT Power Services was created to provide industry leading services for our clients. As an independent service provider for solar and storage technologies, we avoid conflicts of interest and maintain a complete focus on our clients’ needs. We have taken a no-frills approach to developing our...

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

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...

Senior Consultant, Regulatory Reporting The Senior Consultant operates as a senior technical and strategic resource within the Regulatory Reporting team. This role assumes ownership of complex, multi?jurisdictional regulatory filing programs while driving the design and enhancement of scalable control frameworks, data processes, and client advisory...

Role SummaryThe Staff Solutions Architect is Temporal's primary customer-facing technical leader within the New Logo team, with a focus on the Central region. In this crucial role, you’ll work directly with prospects and customers, guiding them in understanding the suitability of their applications for Temporal’s platform and showcasing the technical...

Description𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟭𝟬𝟬𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟮𝟬𝟬𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟭𝟬𝟬-𝟮𝟬𝟬...