python developer jobs in Chicago

About G2 - The CompanyG2 is the world's largest and most trusted software marketplace. When you join G2, you’re joining the industry’s leading team that helps businesses reach their peak potential by powering decisions and strategies with trusted insights from real software users.Now, we have joined forces with Capterra, SoftwareAdvice, and GetApp to...

If your background is in Economics, Business, Statistics, Mathematics, Computer Science, or any other major focused on quantitative research, learn more about internship opportunities with CRA! About Charles River Associates Charles River Associates is a leading global consulting firm that provides economic, financial, and business management expertise to...

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...

Since 2010 Synergisticit has helped Jobseekers differentiate themselves by providing candidates the requisite skills and experience to outperform at interviews and clients. Here at SynergisticIT We just don't focus on getting you a Job we make careers. All Positions are open for all visas and US citizens We at Synergisticit understand the problem...

About Charles River Associates CRA is a leading global consulting firm that provides independent economic and financial analysis behind litigation matters, guides businesses through critical strategy and operational issues to become more profitable, and advises governments on the economic impact of policies and regulations. Our two main services – economic...

At HCSC, our employees are the cornerstone of our business and the foundation to our success. We empower employees with curated development plans that foster growth and promote rewarding, fulfilling careers.Join HCSC and be part of a purpose-driven company that will invest in your professional development.Job SummaryThis position is responsible for...

IMC is looking for experienced quantitative researchers to develop systematic futures trading strategies. Candidates will join a well-resourced effort combining IMC’s extensive options trading expertise with systematic strategies in the underlying futures market. Candidates will be responsible for performing large scale data analysis, utilizing modern...

Our formula for success is to hire exceptional people, encourage their ideas and reward their results. As a Floor Trader, you will participate in a comprehensive training program designed to build your understanding of our products, markets, and approach to trading. You will split your time between the Cboe trading floor and DRW’s trading desk, gaining...

 At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed.  We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a...

Senior Actuarial Analyst DRIVE PROFITABLE GROWTH FOR THE BUSINESS About At-Bay  At-Bay is the world’s first InsurSec provider designed from the ground up to help businesses tackle cyber risk head on. By combining industry-leading insurance with world-class cybersecurity technology, At-Bay offers end-to-end prevention and protection for the digital age....

Company DescriptionSonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.Job DescriptionDemonstrated experience in machine learning, predictive...

​Heidrick & Struggles is the world’s foremost advisor on executive leadership, driving superior client performance through premier human capital leadership advisory services. For more than 70 years, we’ve delivered value for our clients by leveraging unrivaled expertise to help organizations discover and enable outstanding leaders and teams. Learn more...

At IMC, we thrive on pushing boundaries, embracing innovation, and leveraging cutting-edge technology to stay ahead in the competitive trading landscape. We are seeking an exceptional HPC Systems Architect who will lead the charge in designing, implementing, and optimizing our global HPC infrastructure, driving innovation, and delivering scalable solutions...

We are looking for a multi-talented and passionate Trading Systems Engineer to join our execution development team. In this role, you will take ownership of systems that sit directly in the critical path of live trading, handling everything from hardware and network connectivity to application performance and exchange interactions. This is not a pure...

Senior High-Speed Photonic IC Design Engineer Job Title: Senior Photonic IC Design Engineer - High-Speed Optical CommunicationsLocation: REMOTE - Our HQ is in Sunnyvale, CACompensation: $200K - $250K base + 15%-20% bonus + equity Requirements: Silicon Photonics, Photonic Integrated Circuit (PIC) Design, High-Speed Optical Modulators, Photodetector...

Fundamental Research Analyst (Asian Market Hours) Chicago, IL, United States Old Mission is a global proprietary trading firm that leverages state-of-the-art technology and research to identify and execute profitable trading strategies across multiple asset classes around the world. Our offices in Chicago, New York, and London are all composed of...

We offer a flexible working policy that supports a healthy balance between personal and professional well-being. This role requires in-office presence on Tuesdays & Thursdays to collaborate, connect, and learn from peers - while also maintaining the flexibility for meaningful work-life balance. Being a Software Engineer at iManage Means… iManage runs...

Manager / Senior Manager P&C Actuarial Practice Location(s): Ideal: NYC, Philadelphia, Chicago, Charlotte, Atlanta, Houston, Los Angeles; but open to other locations The Property and Casualty Consulting Practice assists (re) insurance companies, self-insured corporations, government entities, and other organizations with all aspects of managing property and...

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...

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...