senior backend python developer jobs in Chicago

1,000 senior backend python developer job listings in United States. Find daily updated positions from leading job boards.


  • Chicago, Illinois, United States Google Full-time $116,000 - $166,000 Contract

    Minimum qualifications: Bachelor's degree in Finance or Tax with an emphasis in Data Science/Information Systems or equivalent practical experience. 4 years of experience working with data, including SQL, data warehouses and dashboard applications. Experience with programming languages: SQL, Python, and Java. Preferred qualifications: 5 years of industry...


  • Chicago, Illinois, United States Ambry Genetics Full-time $125,000 - $155,000 Contract

    Compensation:Chi: $125,000 - $155,000 The Senior Manager, Field Operations leads as an agent of change, providing a disciplined approach to introducing and managing change through the company. This role bridges the need for developing new models that underpin sound business decisions, including sales results, KPIs, sales effectiveness reporting, and...


  • Chicago, Illinois, United States Attain Full-time

    About Attain Built for consumers and companies, alike Klover’s engineering team powers one of the fastest-growing fintech platforms in the U.S., supporting over one million active users each month. Our systems process and move more than $1.5 billion annually, enabling real-time access to financial tools, rewards, and services that help people improve their...


  • Chicago, IL, United States PayPal, Inc. Full-time

    ## Sr. Staff Product Security Engineer- AIChicago, Illinois, United States of AmericaApply NowFind out how well you match with this jobRequisition ID: R0137317Time Type: Full time**The Company**PayPal has been revolutionizing commerce globally for more than 25 years. Creating innovative experiences that make moving money, selling, and shopping simple,...


  • Chicago, Illinois, United States Valkyrie Trading Full-time $155,000 - $190,000 Contract

    What You’ll Do:   At Valkyrie, Quantitative Researchers are expected to apply their quantitative skill set to solve challenging problems in financial modeling, algorithm development, and system optimizations. In this role, you will have an opportunity to work with traders and software developers in a highly collaborative environment to improve...


  • Chicago, Texas, United States Charles River Associates Full-time $150,000 - $170,000 Contract

    About Charles River Associates Charles River Associates is a leading global consulting firm that provides economic, financial, and business management expertise to major law firms, corporations and governments around the world. CRA advises clients on economic and financial matters pertaining to litigation and regulatory proceedings, and guides corporations...


  • Chicago, Illinois, United States jobright.com Full-time

    Join to apply for the Junior Python Developer role at Jobright.aiJoin to apply for the Junior Python Developer role at Jobright.aiBlackRock is a dynamic, data-driven company at the intersection of finance and technology. They are seeking a highly skilled Python Engineer to build applications and processes that drive business growth while collaborating with...


  • chicago, illinois, United States IMC Full-time

    Equity Research Analyst Chicago, United States IMC is looking for an Analyst to drive forward a rapidly growing research team that supports its extensive Equity Options trading business. The position will work hand and hand with current experienced team members, senior traders and senior management to continue building IMC's proprietary research platform and...

  • Data Engineer II

    18 hours ago


    Chicago, Illinois, United States American Medical Association Full-time $85,396 Contract

    Data Engineer II (Hybrid)Chicago, IL AMA Insurance (AMAI) offers life, health and disability insurance at affordable and exclusive rates to help doctors achieve a healthy and secure financial future. AMAI is part of the American Medical Association (AMA), a nonprofit, and the nation's largest professional Association of physicians. We are a unifying voice...


  • Chicago, Illinois, United States Berkeley Research Group Part-time $25 - $40 Permanent

    We Do Consulting DifferentlyBerkeley Research Group (BRG) is a global consulting firm that helps its clients, which consist of leading organizations and businesses, advance in three key areas: disputes and investigations, corporate finance, and performance improvement and advisory. We are an integrated group of experts, industry leaders, academics, data...

  • Full Stack Engineer

    20 hours ago


    Chicago, Illinois, United States Energy Talent Search Full-time $180,000 - $210,000 Contract

    QUICK NOTE:If you are NOT located in the United States, please do not apply. This is only eligible for people who are US Citizens or current Green Card holders who are living in the US and want to relocate to Chicago. This is NOT a remote job... Thank youEnergy Talent Search is conducting a confidential search for a Full Stack Software Engineer to join a...


  • Chicago or Remote, Illinois, United States Intersport Remote Full-time $55,000 - $95,000 Contract

    BackgroundLocation: Remote; or Chicago HQType: Full-time, permanent positionDivision: College SportsReports to: VP, Sales & Marketing, College SportsOverviewIntersport is an award-winning agency that fills the empty space between marketing campaigns and consumers – helping brands make more meaningful connections. Our industry-leading team includes 200+...


  • Chicago, IL, United States U.S. Bank Full-time

    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...

  • Research Scientist

    20 hours ago


    Chicago, Illinois, United States NORC at the University of Chicago Full-time $106,000 - $115,000 Contract

    JOB SUMMARY: NORC at the University of Chicago is seeking a Research Scientist to join the Public Health Research Department in our Chicago Loop Office. NORC's Public Health Analytics Program conducts research and surveillance on age-related chronic disease and disability. The program's portfolio includes the Dementia DataHub (DementiaDataHub.org), the...

  • Software Engineer

    3 days ago


    Chicago, Illinois, United States Define Ventures Full-time

    Company DescriptionEVERSANA INTOUCH® is a global, full-service marketing agency network serving the life sciences industry, and is the first – and only – agency network to be part of a fully integrated commercialization platform through EVERSANA®. We provide next-generation creative and media services, enterprise solutions and data analytics services...

  • Research Associate

    20 hours ago


    Chicago, Illinois, United States The University of Chicago Full-time $100,000 - $110,000 Contract

    The Kenneth C. Griffin Department of Economics at the University of Chicago invites applications for a full-time Research Associate for a three-year term starting in the 2026-2027 academic year.  About the TMW Center Co-directed by Dana Suskind (Biological Sciences Division), and John List (Economics), the TMW Center for Early Learning + Public Health...


  • Chicago, Virginia, United States Lovelytics Remote Full-time $112,000 - $160,000 Contract

    Founded in 2017, Lovelytics has helped some of the most complex enterprises across industries such as Energy & Utilities, Media & Entertainment, Manufacturing and Retail & CPG, modernize their data and put AI to work, not in a deck, but in production. We move fast, stay close to the cutting edge, and care more about outcomes than optics. Our work spans the...


  • Chicago, Illinois, United States Vibehackers Full-time

    Explicitly requires Vibe Coding and AI-assisted engineering practices, using agentic workflows and prompt design to accelerate development while enforcing verification of AI outputs.About the RoleStaff Software Engineer based at John Deere World Headquarters in Chicago leading architecture and implementation of complex, multisystem full‐stack solutions....

  • Manager, Data

    2 days ago


    Chicago, IL, United States KPMG Full-time

    Known for being a great place to work and build a career, KPMG provides audit, tax and advisory services for organizations in today's most important industries. Our growth is driven by delivering real results for our clients. It's also enabled by our culture, which encourages individual development, embraces an inclusive environment, rewards innovative...


  • Chicago, Illinois, United States ASCP Full-time $58,000 - $62,000 Contract

    Job Summary  The Research and Policy Analyst will support research, data analytics, and policy analysis activities within the Institute for Science, Technology, and Policy. Working under the guidance of manager and senior director, this role contributes to workforce research projects by conducting analyses, preparing reports and visualizations, supporting...