software developer python and data applications jobs in Chicago

1,000 software developer python and data applications job listings in United States. Find daily updated positions from leading job boards.


  • Chicago, Illinois, United States Omega Solutions Full-time

    Technical Skills (Required) Strong design and development skills in two or more of the following technologies and tools: Java (3-5 years) Cucumber(3-5 years), JBehave or other BDD testing frameworks At least 8 years of test automation framework design Strong experience in testing Webservices (REST APIs) (3+5 years) Proven experience developing test...


  • chicago, il, United States US Full-time

    About the Role Our client is seeking a skilled and motivated Remote Agricultural Data Scientist to join their globally distributed team. This role is essential for harnessing the power of data to drive innovation and sustainability in the agricultural sector. You will be responsible for collecting, cleaning, analyzing, and interpreting vast datasets...


  • Chicago, Illinois, United States Redwood Logistics Full-time $180,000 - $220,000 Contract

    Senior Software Engineering Manager Reports To: Chief Technology Officer (CTO) Location: Chicago, IL Environment: Hybrid (3 days onsite/week) Status: Exempt; Salaried Who We Are: Recognized by Gartner in their Modern 4PL Market Guide, Redwood Logistics is at the forefront of industry innovation. Our cutting-edge supply chain technology pairs with the...


  • Chicago, Illinois, United States Wordwizard Services Full-time $75 Permanent

    We are seeking an experienced IT Software Engineer 5 – Lead (Automotive domain- Mandatory) to provide technical leadership and delivery ownership for a team building and operating scalable, cloud-native applications on AWS. The ideal candidate will have strong hands-on experience with Java, Spring Boot, microservices, AWS, distributed systems, DevOps,...

  • Data Analyst

    24 hours ago


    Chicago, Illinois, United States Randstad Full-time

    Company: ·      Grant Thornton is a major Audit, Tax, and Advisory Services company offering a broad range of services in strategy and consulting, operations, technology and more across various industries. Location: 100% Remote - collaborating with teams based in both the United States and Ireland. Due to the Ireland component, schedule flexibility is...


  • Chicago, Illinois, United States EVERSANA INTOUCH Remote 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...


  • chicago, il, United States US Full-time

    About the Role Our client is looking for a visionary Principal Data Scientist to join their advanced analytics team in Chicago . In this senior role, you will lead complex data science projects, drive strategic insights, and influence product development through rigorous analysis and predictive modeling. You will tackle some of the most challenging...

  • Senior IOS Developer

    22 hours ago


    Chicago, Illinois, United States NOCD Full-time $150,000 - $180,000 Contract

    Location: Chicago, IL (Hybrid 3X a week)Opportunity OverviewNOCD is seeking an experienced Senior iOS Engineer to help scale our mobile platform and expand access to effective OCD treatment.You’ll work closely with Engineering, Product, Design, and Clinical teams to build high-quality mobile experiences that directly support patients and therapists. While...

  • Backend Developer

    22 hours ago


    Chicago, Illinois, United States ITEX Full-time

    Our client is a rapidly expanding, well-funded startup committed to setting the benchmark for excellence in the insureTech industry. The foundation is built on cutting-edge technology, where greatest asset is exceptional team of professionals. By seamlessly integrating AI, state-of-the-art technology, and profound human expertise, each engineer here...

  • AI Developer

    24 hours ago


    Chicago, Illinois, United States Sunrise Systems Full-time $50 - $60 Permanent

    Job Title: AI Developer / Coach Location: Chicago, IL Duration: 06 months contract Job Description: Role: Most developers prefer building behind the scenes rather than educating large groups. This role requires someone comfortable with coaching, presenting, and leading a community of practice while remaining technically...


  • Chicago, Illinois, United States Optiver Full-time $70,000 - $85,000 Contract

    As a Software Engineer Intern, you’ll work side-by-side with your mentor and teammates to build real-world applications that power a global trading firm. Your projects will be scoped based on your team’s real needs — not hypothetical tasks — and your mentor will be fully invested in helping you build high-quality software that’s designed to last....


  • Chicago, Illinois, United States Cantor Fitzgerald Full-time $190,000 - $250,000 Contract

    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,...


  • Chicago, Illinois, United States Infleqtion Full-time $145,000 - $170,000 Contract

    DescriptionWe are seeking a Software Engineer, Quantum Systems & Digital Engineering to develop advanced software tools for the design, simulation, integration, and manufacturing of complex quantum systems. This role will focus on building modular software environments that connect models, data, and engineering workflows across multiple technical domains....

  • Analyst, Development

    24 hours ago


    Chicago, Illinois, United States Invenergy Full-time $60,000 - $77,000 Contract

    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,...

  • Guidewire Developer

    24 hours ago


    Chicago, Illinois, United States Capgemini Full-time $80,000 - $95,399 Contract

    Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of...

  • Full Stack Developer

    24 hours ago


    Chicago, Illinois, United States Edgehog Trading Full-time $125,000 - $175,000 Contract

    What you'll do:Design and build real-time UIs that present coherent visualizations of market activity, system performance, and trading operations, giving traders intuitive control over complex systemsDevelop and maintain internal tooling and dashboards that surface actionable insights from live financial and operational data.Collaborate closely with traders,...


  • Chicago, Illinois, United States Adoreal Remote Full-time

    DescriptionWho We Are We are a fast-growing vertical SaaS company leveraging innovation and disruptive technologies to improve consumer experiences, outcomes, and predictability within the plastic surgery industry. Our team thrives on challenges, embraces change, and is dedicated to transforming how the industry operates. Data is a critical product...


  • Chicago, New York, United States Rothera Full-time $150,000 - $175,000 Contract

    Building markets for the new trading frontier. Bringing the future into focus. Rothera is building the premier prediction market in partnership with Robinhood and Susquehanna International Group. By empowering traders to take positions on the events that shape our world Rothera’s platform harnesses the scale and power of financial markets to produce...


  • Chicago, Illinois, United States Deloitte Full-time $86,700 - $170,900 Contract

    Join Deloitte's Core AI & Data practice and help organizations modernize data platforms, strengthen enterprise data foundations, and scale analytics and artificial intelligence capabilities. As a Databricks Data Engineer, you will support the design, build, and optimization of cloud-based data engineering solutions that enable large-scale transformation. You...


  • Chicago, Illinois, United States Indotronix International Corporation Full-time

    IT - Lead Java Developer Location: Chicago, IL (Remote flexibility) | Job Type: C2CAbout the Role Join a high-impact, collaborative technology team as a Lead Java Developer, driving the development of enterprise-scale microservices and cloud-native solutions on Microsoft Azure. As a technical leader, you will architect, build, and optimize event-driven...