Top Senior Level Java Developer Jobs in Chicago, IL

Manage a team of highly skilled software engineers in design and development of highly scalable and resilient cloud-based Clearing and Risk applications. Collaborate with stakeholders to deliver complex projects, optimize application performance, and recommend architectural changes for system efficiency and quality improvement.

Looking for a Senior Software Engineer to contribute to developing SaaS solutions primarily for clients working with regulatory bodies like the SEC. Responsibilities include full-stack development, code optimization, building scalable solutions, and addressing technical debt. Qualifications include 6 years of experience, expertise in Java, .Net, React, Spring, and a BS in Computer Science or equivalent work experience.

The Square International Android team is seeking an Android Engineer with 5+ years of experience to work on building product features for non-US markets. Responsibilities include collaborating with iOS and server engineers, working with product managers and designers, and delivering projects with a focus on quality. Proficiency in Java, Kotlin, and Android development is required.

Collaborate with Agile teams to design, develop, test, and implement technical solutions using full-stack development tools and technologies. Utilize programming languages like JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, and Go, Open Source RDBMS and NoSQL databases, Docker, Kubernetes, and AWS services.

The Implementation Project Manager will coordinate and manage the implementation of the PowerReviews platform, document project scope and requirements, and provide expert consultation to clients on best practices. The role requires a bachelor's degree and at least 3 years of experience in a client-facing project management role.

Oversee software development teams and deliverables, make decisions on architecture and design, manage team growth, provide Agile leadership, mentor team members, and ensure timely delivery of product updates and features.

The Staff QA Automation Engineer is responsible for developing sophisticated automation strategies and frameworks to streamline testing processes, reduce manual efforts, and ensure product excellence. They will work closely with software developers, product managers, and stakeholders to integrate automated tests early in the development lifecycle and expand test automation coverage across the product suite.