Computer science jobs in Chicago, IL

Senior Software Engineer - Mission Systems Integration

Remote

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Today

About the Organization Now is a great time to join Redhorse Corporation. We are a solution-driven company delivering data insights and technology solutions to customers with missions critical to U.S. national interests. We're looking for thoughtful, skilled professionals who thrive as trusted partners building technology-agnostic solutions and want to apply their talents supporting customers with difficult and important mission sets. About the Role Redhorse transforms the way government uses d

Sponsored

Full-time

Business Manager - Global Payment Network

Chicago, Illinois

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Today

Business Manager - Global Payment Network Summary: The Global Payment Network is a unique network built for global connectivity and partnership. The foundation of our global reach and payments infrastructure rests on three powerful payments leaders and distinct network brands that have operated together for almost two decades. Discover Network is an international acceptance network that provides global acceptance to cardholders of participating Issuers from around the world Diners Club Internat

Full-time

Performance Engineer Intern - Summer 2027

Chicago, Illinois

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Today

Technology is at the heart of modern electronic trading. IMC is seeking highly driven interns to apply quantitative techniques and practical experimentation to the technology used by exchanges, connectivity providers, and our own systems. Your Core Responsibilities: Perform quantitative research with large datasets to understand exchange technology.Design novel strategies to optimize IMC's liquidity taking and quoting strategies for exchange microstructure.Develop AI agents, ETL pipelines and

Full-time

USD 200,000.00 per year

Assoc Portfolio Mgr, Target-Date Multi-Asset

Hybrid in Chicago, Illinois

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Today

Key Responsibilities and Duties Build and support models and processes used in the management of multi-asset portfolios.Processes include portfolio construction, risk analysis, and manager analysis.Contribute to research projects that span portfolio design, construction, and management.Revise and create Python computer programs which support the investment process.Take on primary responsibility for specific aspects of the team's process.Work with groups across Nuveen to ensure success of TDMA pl

Full-time

USD 138,800.00 - 205,000.00 per year

Graduate Performance Engineer

Chicago, Illinois

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Today

Technology is at the heart of modern electronic trading. IMC is seeking highly driven graduates to apply quantitative techniques and practical experimentation to the technology used by exchanges, connectivity providers, and our own systems. You will develop new strategies to outpace other market participants in the highly competitive world of ultra-low-latency trading. Your Core Responsibilities: Perform quantitative research with large datasets to understand exchange technology.Design novel s

Full-time

USD 200,000.00 per year

Site Reliability Engineer III (Multiple Openings)

Chicago, Illinois

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Today

Work with development and platform engineering teams to migrate and maintain applications in Google Cloud. Apply Observability concepts and applications to maintain services. Monitor metrics, system health and analyze reports. Provide on-call rotation support for production systems, facilitate incident management and conduct post-incident reviews. Drive, contribute and implement designs for application operational resiliency, fault tolerance and capacity planning. Continually improve processes a

Full-time

USD 108,077.00 - 172,500.00 per year

Data Platform Operations Engineer - Performance

Chicago, Illinois

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Today

We are looking for a data-focused engineer with a strong operational focus to support the Performance Team's data platform at IMC. This role is responsible for the reliability, correctness, and performance of data systems that directly support performance analysis and decision-making. The role is production-facing and works closely with the Performance team and aligned stakeholders to ensure data workflows are robust, observable, and efficient. What you'll do: Own the operational health of th

Full-time

USD 185,000.00 - 225,000.00 per year

Hardware Engineer

Chicago, Illinois

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Today

IMC is seeking a Hardware Engineer to join our Global Hardware team and help develop the next generation of custom ASICs that power our trading infrastructure. As a member of the Global Hardware organization, you'll work on long-term, high-impact engineering challenges that directly influence the performance and scalability of IMC's trading systems. This team focuses on designing proprietary hardware solutions that deliver meaningful advantages in latency-sensitive environments, partnering clos

Full-time

USD 200,000.00 - 225,000.00 per year

AI Research & Innovation Lead

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview This role reports directly to Senior Manager, Data Science & Analytics within the AI R&D organization. This team is responsible for evaluating, developing and advancing next-generation AI capabilities that can create strategic advantage for TransUnion and its customers by engaging with TransUnion's internal clients across a broad array of credit, fraud, insurance and marketing business ap

Full-time

USD 112,500.00 - 187,500.00 per year

IT Project Manager - Revenue Systems

Chicago, Illinois

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Today

Job#: 3038655 Job Description: IT Project Manager - Revenue Systems Location: Chicago, Illinois (Partial Remote) Role Overview We are seeking a Project Manager to manage complex, cross-functional projects within the Revenue Systems portfolio. This role is responsible for projects that deliver tools and technology to improve revenue contribution and business processes. The position requires significant coordination and influence across multiple IT and business units. Key Responsibilities Manag

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Full-time

$65 - $75 per hour

Manager, Product Management - Consumer Experience / MarTech

Chicago, Illinois

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Today

Manager, Product Management - Consumer Experience / MarTech Product Management at Capital One is a booming, vibrant craft that requires reimagining the status quo, finding value creation opportunities, and driving innovative and sustainable customer experiences through technology. We believe our portfolio of businesses and investments in growth and transformation will result in a company with the scale, brand, capabilities, talent, and values to succeed as the digital revolution transforms our

Full-time

SRE/BackUp Engineer

Chicago, Illinois

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Today

Location: Chicago, IL Salary: $70.00 USD Hourly - $75.00 USD Hourly Description: Hi, Hope you are doing well! My name is Prashant, and I am with The Judge Group. I came across your profile and wanted to reach out regarding an exciting Senior SRE / Backup Engineer opportunity with one of our client in Chicago, IL (Hybrid). We are seeking a highly technical Site Reliability Engineer with strong expertise in enterprise backup engineering, cyber recovery, platform resiliency, and automation. Th

Contract

USD 70.00 - 75.00 per hour

Financial System Engineer / Chicago / Elite 3E

Chicago, Illinois

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Today

A leading professional services organization in downtown Chicago is seeking a full-time Senior Financial Systems Engineer to join its technology team in a hybrid environment (3 days onsite, 2 remote). This position plays a critical role in supporting enterprise financial applications, system integrations, reporting, and data integrity initiatives. The organization leverages technologies including Elite 3E, Boomi, SQL, APIs, and related financial platforms. This is an excellent opportunity for a

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Full-time

$120000 - $145000

Business Manager - Enterprise Services

Chicago, Illinois

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Today

Business Manager - Enterprise Services As a Business Analysis Manager at Capital One, you will apply your strategic and analytical skills to major company challenges. You\'ll team with world-class professionals to develop and test strategies that ultimately impact the bottom line. And you will do it all in a collaborative environment that values your insight, encourages you to take on new responsibility, promotes continuous learning, and rewards innovation. GeneralResponsibilities: Strategic l

Full-time

IT Project Manager IV

Chicago, Illinois

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Today

Location: Chicago,IL Expected Start Date: Sep 14, 2026 Looking for CURRENTLY local candidates only! Title: SR IT PM IV - 100439 Location:Chicago, IL type: Hybrid- mostly remote but up to 2 days a week onsite(but there are working sessions that will need to be in the office)- must be local to Chicago, IL Contract length: 12 months- beyond initial length of contract there is a chance of extension or conversion (extension mor likely) Pay: $68.33/hr on w2 (w2 only to covert to fte/extend) IV proces

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Full-time

USD 68.33 per hour

Senior iOS Engineer / FitnessTech

Chicago, Illinois

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Today

A rapidly growing consumer technology company in the health and wellness space is hiring a full-time Senior iOS Software Engineer. This remote opportunity offers the chance to work on a category-defining connected hardware platform supported by advanced mobile applications, artificial intelligence, and biometric technology. The team builds primarily with Swift, SwiftUI, and Combine to deliver a premium user experience across a global customer base. This position offers the opportunity to influen

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Full-time

$180000 - $210000

Senior Manager, Data Science - Cash Flow Underwriting

Chicago, Illinois

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Today

Senior Manager, Data Science - Cash Flow Underwriting Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical modeling and the relational database, cutting edge technology in 1988! Fast-forward a few years, and this little innovation and our passion for data has skyrocketed us to a Fortune 200 company and a leader in the world of data-driven decision-making. As a Data Scientist at Cap

Full-time

Staff AWS Engineer

Chicago, Illinois

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Today

A leading financial technology organization is seeking a Principal Cloud Engineer to join its growing cloud and platform engineering team. This hybrid opportunity is available in Chicago. The company develops highly secure payment and banking technology used by millions of consumers and businesses nationwide. Engineers work with AWS, Kubernetes, Terraform, Java, Docker, microservices, and modern automation platforms to deliver reliable cloud solutions at enterprise scale. This is an opportunity

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Full-time

$150000 - $200000

Lead AWS Infrastructure Engineer/Chicago, IL LOCAL

Chicago, Illinois

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Today

Our client, a leading distributor of maintenance, repair, and operating products and technology-driven solutions is looking for an experienced Senior Software Engineer/Platform Engineer to help scale their Platform Product team. *This role is hybrid 3 days a week in downtown Chicago* This is a chance to shape how engineering teams across the company build and ship software, designing automation, self-service tooling, and opinionated defaults that reduce risk without slowing delivery down. You'll

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Full-time

$160000 - $190000

Principal Cloud Security and Vulnerability

Chicago, Illinois

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Today

Location: Chicago, IL Salary: $100.00 USD Hourly - $130.00 USD Hourly Description: Serve as the technical cloud security leader for enterprise-wide patching and vulnerability management initiatives across hybrid infrastructure environments, including on-premises systems and AWS cloud platforms. Partner closely with infrastructure, platform engineering, and security teams to strengthen the organization's cyber resilience, accelerate remediation efforts, and drive operational excellence. Key Re

Contract

Compensation information provided in the description

Full Stack Engineer

Chicago, Illinois

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Today

Description This role is ideal for engineers who enjoy building AI powered software systems rather than developing standalone models. If your passion is designing and shipping modern applications and eco-system including related APIs with production grade AI elements, you will thrive here. You should be comfortable owning features end to end, including contributing to front end components when needed to improve usability, workflow design, and overall user experience. We value engineers who think

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Full-time

USD 160,000.00 - 180,000.00 per year

Computer science jobs in Chicago, IL, USA