Software Engineer, Backend Java

Paypal
San Jose, CA

Implements tasks within the Software Development Lifecycle (SDLC), receiving structure and oversight from more experienced staff Follows well-established internal conventions and standard procedures Understands internal standards & processes an applies them to make technical decisions Collaborates with peers, manager, and project lead to gain understanding of tasks and review solutions May contribute to code & design reviews As a Software Engineer, Backend Java you'll contribute to building robust backend systems. You'll collaborate closely with experienced engineers to learn and grow your skills. Develop and maintain backend components. Write clean, efficient code adhering to coding standards. Participate in code reviews and provide feedback. Minimum of 2 years of relevant work experience and a Bachelor's degree or equivalent experience. Bachelor's degree in Computer Science or related field. 2+ years of backend development experience. Strong foundation in programming concepts and data structures. Proficiency in at least one backend language (Java, Python, Ruby on Rails) Proficiency in back-end development utilizing Java EE technologies (Java, application servers, servlet containers, JMS, JPA, Spring MVC, Hibernate) Strong understanding of web services and Service-Oriented Architecture (SOA) standards, including REST, OAuth, and JSON, with experience in Java environments. Experience with ORM (Object-Relational Mapper) tools, working within Java-based solutions like Hibernate. Experience with databases (SQL, NoSQL) Experience with large-scale, high-performance systems. Knowledge of the payment processing industry and relevant regulations. Experience with cloud platforms (AWS, GCP, Azure). Contributions to open-source projects.

Posted 2026-01-01

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