java one jobs in Chicago

Lead Software Engineer - Agentic AI, Java/Python We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer - Agentic AI, Java/Python at JPMorgan Chase within the Commercial and Investing Banking - Data Analytics Payments Team, you are an integral part of an agile team...

Title Backend Java Developer Location Chicago, IL Position Type W2 contract Experience Requirements 15+ years of experience designing and developing software applications in Java Minimum of 3+ years of experience leading geographically dispersed teams Required Skills Strong Java 17 Backend development (MUST) RESTful web services AWS knowledge: IAM,...

Note: This role would require relocating if not local to Huntsville, Alabama (#1 Place to Live) ***One Round Interview / faster offers! *** Start 3-4 weeks*** Location: Huntsville, AL (Redstone Arsenal – Onsite M–F, Core Hours)Clearance: Active Top Secret RequiredEmployment Type: W2 Consultant (Kforce)Benefits: Medical, Dental, Vision, 401(k), and...

We are looking for a Python Developer with strong software engineering and automation skills to design, develop, and maintain scalable applications and testing solutions. The ideal candidate will have deep expertise in Python, experience with Java, and a solid understanding of modern development practices, including CI/CD and automated testing. Minimum...

Capital One is seeking a Senior Full Stack Engineer to lead a portfolio of diverse technology projects. You will guide a team across distributed microservices and full-stack systems, mentoring peers and driving architectural decisions.The role emphasizes cloud-native design, collaboration with product managers, and hands-on work with Java, Go, Python,...

Top Must-Haves * 8-10+ years of deep Workday experience preferred; 6-8 may work depending on depth * Experience across both Workday HR/HCM and Finance * Needs broad Workday ecosystem knowledge — not just one module * Should understand core HR areas such as HCM, payroll, recruiting, time tracking, etc., in addition to the Finance side * Strong...

Position Summary We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health®, you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of...

Capital One is seeking a Full-stack Engineer 5 to drive major transformation with distributed microservices and cloud-native solutions. You will lead a portfolio of projects, mentor engineers, and collaborate with product managers to build scalable experiences for millions of customers.The role requires strong expertise in Java, Scala, Python, Go, Node.js,...

Capital One in Chicago, IL seeks a senior Full-stack Engineer to lead a portfolio of technology projects and a team of developers skilled in distributed microservices and cloud-native systems. You will collaborate with product managers, define platform roadmaps, and drive end-to-end design using Java, Scala, Python, Go, Node.js, and TypeScript while...

Capital One Group is seeking a Senior Manager, Full Stack Engineer to lead a portfolio of distributed, cloud-based projects and a team of experienced developers. You will drive technical strategy, mentor engineers, and collaborate with product managers to deliver robust, scalable solutions that meet regulatory requirements.Strong leadership and full-stack...

Capital One is seeking a Full-stack Engineer 4 for Card Tech in Chicago, IL. You will lead a portfolio of distributed microservices and full-stack systems to build scalable, secure solutions for card products and customer experiences.You will mentor engineers, collaborate with product managers, and drive adoption of new technologies in a fast-paced,...

*Role is 4 days a week on site in Chicago, IL* The client is a regulated clearinghouse. We clear the event contracts and prediction markets listed on the client’s exchanges, and we are building toward tokenized collateral, 24x7 operation, and the infrastructure that carries traditional finance onto DeFi rails. CCUS Software Engineering is a high trust...

Title: Sr. Java Lead Software Engineer Location: Chicago, IL Duration: 12 months Position type: W2 contract Required Skills At least 12 years of experience designing and developing software applications in Java Minimum of 3 years of experience leading geographically disbursed teams – at least 8 people Strong Java 17 Backend development is a MUST RESTful...

OverviewInterested in this role You can find all the relevant information in the description below.In this role you will contribute to the UP - Analytics - Middle Office by building and refining analytics that support pricing, risk, and decision-making across asset classes. You will collaborate with risk managers and trading desks to quantify measures, test...

At Allstate, great things happen when our people work together to protect families and their belongings from life’s uncertainties. And for more than 90 years, our innovative drive has kept us a step ahead of our customers’ evolving needs. From advocating for seat belts, air bags and graduated driving laws, to being an industry leader in pricing...

Full Stack Engineer 5 Do 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 are...

Capital One is seeking a Senior Machine Learning Engineer to design, build, and deploy ML models that solve complex business problems in a production setting. You will work across Product, Data Science, Ops, and Data Engineering teams to deliver scalable, reliable ML solutions.You will lead efforts to construct data pipelines, train and validate models, and...

OverviewA high number of candidates may make applications for this position, so make sure to send your CV and application through as soon as possible.In this Senior ML System Engineer role, you will build and maintain the core infrastructure enabling ML engineers and data scientists to develop, train, evaluate, deploy, and operate ML models and pipelines,...

We are seeking a dedicated and experienced Data Engineer to join our Chicago team. The ideal candidate is energized by working in a cutting-edge environment that enables IMC to continue to be at the forefront of the evolving global financial markets. Your Core Responsibilities: Architect, develop and deploy our Big Data environment (Kafka, Hadoop, Dremio,...

Golang Developer - Remote (6-Month Contract to Hire) About the Company Our client is an established national healthcare services organization with a growing internal IT engineering team. The team builds and maintains the systems that connect the company's internal platforms with outside healthcare partners. About the Role This is a hands-on, individual...