Sr Software Engineer

PayPal • Chicago, Illinois • Posted June 10, 2026

About the Role

Description

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Job Duties: Lead architectural discussions and contribute to the overall technical direction of the client-side applications, advocating for best practices and innovative solutions. Design and deploy end-to-end solutions towards client-side applications using JavaScript, Node.js, React, GraphQL, and other relevant technologies. Own and be accountable for clean, scalable, high-performing, secure, and reliable software services, in all areas, including coding, documentation, automation, etc. Identify and implement critical non-functional requirements (Availability, Security, Performance, Scalability, and Observability), improve automated test strategies, and build and deploy processes to enable speedy and reliable continuous integration. Demonstrate end-to-end ownership of features, projects, modules, and services to assist the team in delivering within all phases of the software development lifecycle. Conduct formal and informal code reviews, providi...