senior java engineer jobs in Chicago

About Variantyx Join our rapidly growing, engineering-driven organization and help build the software that powers the future of whole-genome diagnostics. Backed by leading life sciences investors, we have achieved industry-leading diagnostic yield and unit economics through a vertically integrated software stack that spans from sample to report. At the...

About Us:Based in San Francisco, California, Turing is the world's leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...

*****THIS POSITION IS NOT ELIGIBLE FOR VISA SPONSORSHIP*****To be considered for this position, applications and resumes are accepted only through our careers site by directly applying to the posted job. We do not accept unsolicited resumes or sales solicitations from staffing agencies. Any OCC employee wishing to submit a referral must do so through their...

Archer is collaborating with J.P. Morgan to connect them with exceptional professionals for this role. Job Description When you mentor and advise multiple technical teams and move financial technologies forward, it's a big challenge with big impact. You were made for this. As a Senior Manager of Software Engineering at JPMorganChase within the Corporate...

AbbVie Inc. seeks a Senior Director of Process Engineering for Peptides API, providing enterprise direction and technical governance across biologics and CGT manufacturing. You will lead strategy, platform deployment, and integration of new technologies with site teams, quality, and external partners.The role emphasizes governance, scalable design, and...

Caterpillar’s Cat Digital invites a Senior Software Engineer to join the Data Engineering team. You will develop Python data pipelines powering analytics and AI-enabled applications across global platforms, collaborating with cross-functional teams to deliver scalable data solutions.Responsibilities include implementing CI/CD pipelines, integrating AWS...

DecisionPoint Corporation seeks a Senior Storage / SAN Engineer to support enterprise storage, SAN fabrics, and data protection for the USMEPCOM ENLIST program. The engineer will configure SAN fabrics, zoning, and WWN connectivity, while supporting storage performance, capacity planning, migrations, recovery activities, and documentation.The role also covers...

R1 RCM Inc. is seeking a Senior IT Security Engineer to strengthen vulnerability discovery and remediation across infrastructure, networks, and applications. This role spans multiple cloud environments (AWS, Azure, and GCP) and involves building tooling and maturing testing processes in a healthcare tech setting. As an individual contributor, you will run...

DecisionPoint Corporation seeks an experienced Endpoint Engineer to design, secure, automate, and modernize enterprise endpoint capabilities supporting the USMEPCOM ENLIST program. This senior role owns endpoint images, packaging, provisioning, deployment, patching, configuration baselines, and VDI engineering.The engineer will develop standardized,...

Vivid Seats, a leading online ticket marketplace, is seeking a Software Engineer III in Chicago with 5+ years of production web app experience. You’ll work on the latest stack, influence product direction, and scale systems that drive multi-million dollar monthly revenue.You will collaborate with teams across engineering and business stakeholders, develop...

Roku, Inc. in Illinois is seeking a Senior Software Engineer for the Observability team. You will design, develop, and scale a metrics stack using Go and Rust, handling terabytes of data daily for hundreds of millions of series.You’ll apply AI tools across the engineering lifecycle and collaborate with platform teams to deliver a cohesive, scalable...

Senior Manager Data Engineer (Databricks, Pyspark, Snowflake)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...

PayPal in Chicago is seeking a senior security expert to independently resolve complex security challenges and provide strategic direction across the security domain. You will define methods for new assignments and collaborate with cross-functional teams to drive security initiatives aligned with business goals.The role leads high-impact security projects,...

TWG Resources LLC, an affiliate of TWG Global, LLC, in Chicago, IL seeks a Senior Security Engineer to design and implement enterprise security architectures and automation pipelines across endpoint, identity, network and cloud controls. The role emphasizes risk-aligned security practices and automation to optimize telemetry and incidents.Qualified...

Hunter Bond in Chicago is seeking a Senior Software Engineer to join its options trading team. You will design and build data-intensive desktop applications using C#/.NET and collaborate with quantitative researchers, traders and technologists in a fast-paced environment.The role emphasizes architecture, testing, deployment and production support, with a...

Capital One is seeking a Senior Manager Data Engineer to lead a high-performing team building cloud-based data solutions using Databricks, PySpark, and Snowflake. You will collaborate with agile teams to design, develop, and deploy scalable data pipelines for real-time analytics.The role requires strong leadership, 6+ years of software and data experience,...

Capital One is seeking a Full-stack Engineer 5 in Chicago to lead a portfolio of distributed microservices and full-stack systems. You will mentor engineers, collaborate with product managers, and deliver robust cloud-native solutions using Go, Java, TypeScript, and Python.Expect to work with AWS/GCP/Azure, containers (Docker/Kubernetes), and modern CI/CD...

Cboe is seeking a Senior Manager to lead platform engineering, shaping cloud-native infrastructure across AWS and on-prem Linux/Kubernetes environments. You will guide architecture, drive IaC adoption, and mentor a high-performing team to deliver secure, scalable platforms.The role emphasizes collaboration with cross-functional partners, strong security...

Capital One is seeking a Full-stack Engineer 5 (Go, Python, Java) to help lead architectural modernization and create scalable backend services powering customer rewards, transfers, and gift platforms. You will work across cross-functional teams to deliver cloud-based, high-availability systems in a fast-paced environment.The role requires 6+ years in...

DescriptionRemoteOur client seeks a Senior API Migration Engineer to lead the migration, validation, and optimization of REST APIs from on-prem Exadata to Oracle Database in the cloud. The role focuses on compatibility remediation, authentication alignment, performance tuning, and end-to-end validation using tools such as Postman or Insomnia. The engineer...