Jobs for developer java at Chicago

Who You Are You catch problems before they explode—testing edge cases and degraded paths others overlook so production fire drills can be prevented. You care deeply about the tools you use and create, shaping the internal frameworks and pipelines your team depends on. Your work validates millions of real-time customer interactions every day, from web to...

Application Security Platform Engineer  Location: Hybrid in Chicago or Dallas   Overview: Seeking an Application Security Platform Engineer with a strong development and automation background to support and augment our efforts in automating and scaling the process for identifying, assessing, and tracking vulnerabilities by leveraging reusable CI...

US Supplier Delivery Consultant – Engineering Lifecycle Management * Chicago, IL We are looking for a highly skilled Resident Engineer to support a large-scale application modernization initiative involving the migration of 20+ applications from Tradition WebSphere Application Server (WAS) to Open Liberty/WebSphere Liberty. Ability to implement, install,...

Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care’s most complex challenges. Your contributions here...

We are seeking a Senior Java Developer to help evolve and extend the backend and middleware systems of our trading and market data infrastructure. This role is for an experienced engineer who is comfortable operating across complex high-performance systems in fast paced financial environments. You will work on real trading systems: market data ingestion,...

Role: Cybersecurity EngineerLocation: Chicago, IL Must-Have SkillsAPIAWSCucumberJavaJenkinsPythonRESTSQLDescriptionEducation & Experience • Bachelor''s Degree in computer science or a related field with 8+ years in information security. •...

IT Project Manager Employment Type: Full-Time, Experienced Department: Information Technology CGS is looking for an IT Project Manager to assist with the design, development, and oversight of various ongoing efforts in the IT department of a large federal entity. The PM will participate in project design, assist with the development of project plans, assess...

Who You Are You catch problems before they explode—testing edge cases and degraded paths others overlook so production fire drills can be prevented. You care deeply about the tools you use and create, shaping the internal frameworks and pipelines your team depends on. Your work validates millions of real-time customer interactions every day, from web to...

AI Enablement EngineerIntroductionWe are looking for a talented AI Applications Developer with expertise in MERN Stack and Google Vertex AI to join our team. As an AI Enablement Engineer, you will be responsible for designing, developing, and deploying cutting-edge AI-based platforms and applications. This role is ideal for someone with a passion for...

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze , and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses....

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level.  As a Software Engineer III at JPMorganChase within the Global Banking Technology, you serve as a seasoned member of an agile team to design and deliver trusted market-leading technology products in a secure, stable, and scalable way. You are...

Work Location Type: Hybrid     Req Number  332826   About Grainger W.W. Grainger, Inc. is a leading broad line distributor with operations primarily in North America and Japan. At Grainger, We Keep the World Working® by serving more than 4.6 million customers worldwide with maintenance, repair and operating (MRO) products and value-added...

Who We AreAt Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities.The RoleYour...

The Company PayPal has been revolutionizing commerce globally for more than 25 years. Creating innovative experiences that make moving money, selling, and shopping simple, personalized, and secure, PayPal empowers consumers and businesses in approximately 200 markets to join and thrive in the global economy. We operate a global, two-sided network at scale...

Tier 1 Hedge Fund | Execution Team | Chicago & NYC Join a high-performing execution team responsible for developing the systems and algorithms that drive trading activity across a leading investment firm. This team builds and maintains sophisticated execution strategies and trading infrastructure designed to help investment professionals achieve...

Location: Chicago, IL Hybrid (Minimum 2 days/week in office) Experience : 6+ Years: ( 3+ Years Tech Experience + Recent experience as B.A) Qualifications : Technical Background: Proven experience in product development, with a strong understanding of cloud data products. (Experience in Java/Python/ SQL/ or Any backend technology is preferable- minimum 2...

Job Title: IAM SailPoint Engineer Location: (Chicago, IL, Minneapolis, MN, Detroit, MI, St. Louis, MO, Philadelphia, PA, Wilmington, DE, Columbus, OH.) Duration: 12+ Months Employment Type: W2 Only (No C2C) Job Summary: We are seeking an experienced IAM SailPoint Engineer to design, develop, and support enterprise Identity and Access Management (IAM)...

Work Location Type: Hybrid   Req Number  333037 About Grainger W.W. Grainger, Inc. is a leading broad line distributor with operations primarily in North America and Japan. At Grainger, We Keep the World Working® by serving more than 4.6 million customers worldwide with maintenance, repair and operating (MRO) products and value-added solutions...

Job: Solutions ArchitectLocation: Chicago, IL, 60606Duration: 11 Months contractResponsibilities:The ideal candidate will have a strong understanding of web design, responsive design, cross browser compatibility, page optimization, search engine optimization, and development and testing.The developer will bridge the gap between design and implementation;...

Cloud Systems Architect Employment Type: Full-Time, Mid-level Department: Information Technology We are seeking a Cloud Systems Architect with experience with cloud infrastructure to engineer and support public, private and hybrid clouds. The ideal candidate will be proficient in a variety of cloud hosts including Amazon Web Services and Microsoft Azure at a...