Top Senior Level Front-End Developer Jobs in Chicago, IL

As a Principal Front-end Software Engineer on the Web team at Square, you will be responsible for leading the development and evolution of Square's Dashboard web application used by millions of sellers. You will establish best practices with React, advocate for tooling and build investments, participate in technical reviews, mentor engineers, and drive process improvements.

As a Principal Front-end Software Engineer on the Web team, you will share ownership in Square's Dashboard web application, work with other senior front-end engineers to establish best practices with React, prioritize tooling and build investments, review technical documents and advocate for architectural tradeoffs, advocate for process improvements, and mentor engineers across the organization.

Principal Application Engineer role at Discover, responsible for creating high-impact solutions, strategic technology decisions, and coaching technology communities. Requires 6+ years of experience in Information Technology or Engineering.

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.

Seeking a Senior Software Engineer to create scalable user experiences and API/Service-based solutions in a collaborative Agile environment. Must have expertise in front-end and back-end coding languages and frameworks. Responsibilities include leading technical design, architecture discussions, and developing high-quality software solutions.

Seeking a Senior Engineering Manager at Atlassian to lead a team in technical decisions, prioritize work, provide mentorship, and contribute to the development of production services. Must have 5+ years of software engineering management experience and a Bachelor's or Master's degree in Computer Science.