Top Senior Level Software Engineer Jobs in Chicago, IL

As a Senior Software Engineer on the Bank Payments team, you will lead technical projects, mentor engineers, and develop scalable Java-based web services while driving innovation in North America's core banking payment systems.

The Lead Software Engineer will design and implement web services, APIs, and full-stack modules, ensuring high-quality, maintainable code. Responsibilities include mentoring junior developers and owning the entire software development lifecycle.

As a Senior Software Engineer, you'll lead high-impact projects, own the full lifecycle of software development, mentor engineers, and collaborate cross-functionally to enhance systems and customer experiences.

As a Senior Staff Engineer at Braze, you will lead technical initiatives in the Channels division, ensuring effective message delivery, mentoring engineers, and enhancing architectural quality while actively contributing to software development.

Design, build, and maintain blockchain and payments infrastructure; develop scalable microservices and secure RESTful APIs to transfer value across blockchain and banking protocols; integrate with banks and fintech; own system design, testing, deployment, and troubleshooting; ensure reliability, code quality, and strong test coverage while collaborating with product and engineering teams.

Deliver a great consumer experience through software development and maintenance of eCommerce core platform, leading teams and providing technical guidance.

The Software Engineering Manager oversees the development and implementation of applications, manages projects, leads a team, ensures quality compliance, and fosters technical improvement.

Design, build, test, and deploy scalable Salesforce solutions (Apex, LWC, Flows), own integrations and release management, translate business requirements, optimize processes, produce documentation, and support end users across internal teams.

Design, build, and deliver Java Spring Boot microservices and Angular web apps. Implement CI/CD, IaC, containerization, observability, security scanning, automated testing, DB migrations, and developer tooling. Mentor engineers, perform code reviews, collaborate with cross-functional teams, and optimize cost and performance.

The Software Engineer IV will lead the development of web applications for customer orders, focusing on frontend and full-stack aspects using React and Next.js. Responsibilities include architecture decisions, API integration, test automation, CI/CD improvements, and mentoring engineers.