Top Java Developer Jobs in Philadelphia, PA

The Java Developer will work on projects requiring strong Java development skills, particularly with Spring, REST, and CI/CD practices. 7+ years of experience is necessary.

The Java Developer will enhance the Sky Road platform's architecture, focusing on scalability, performance, and functionality improvements while managing production issues and automating tests.

We are seeking Java developers with Scala experience for a 6-month contract position. Responsibilities include developing applications, working with databases, and collaborating in a team-oriented environment.

This role involves designing and developing cloud-based software architectures, managing backend services for applications, and improving the user experience by building APIs and enhancing existing systems.

The Java Engineer will develop applications for international use, focusing on full lifecycle development with a backend emphasis in a team of ten.

The Java Developer will design, develop, and implement web-based Java applications, support business requirements, resolve technical issues, and follow lifecycle methodologies.

Seeking a Java Developer with experience in Java 8 development, writing Restful web services, and Spring framework. DevOps experience is a plus.

The Java Developer will modernize legacy DoD systems, developing cloud-native applications and participating in Agile practices while ensuring compliance with security regulations.

Develop and maintain the Order Management System, focusing on functionality, performance, and documentation, while supporting trade processing and compliance functions.

The Backend Java Engineer will design, build, and maintain backend services, APIs, and microservices while ensuring system security and scalability.

The Sr. Backend Engineer will lead backend technical initiatives, mentor junior engineers, and collaborate with teams on feature development using Java and Spring Boot in a microservices architecture.

The role involves improving Elasticsearch components for concurrent indexing, maintaining cluster coordination, solving performance issues, and owning projects from design to implementation.

Join Sagent as a Software Development Engineer to build cloud-native mortgage servicing platforms using Java and React, collaborating in agile settings.

The Senior Software Engineer will develop scalable end-to-end systems for government clients, modernizing legacy platforms to enhance user experiences and accessibility.

The Software Engineer will develop scalable backend systems for government clients, modernizing legacy platforms and improving user experiences. Responsibilities include software design, development, collaboration, and process automation.

Review and evaluate AI-generated Java code, write high-quality Java solutions, and explain coding concepts clearly, enhancing AI model training.

The Senior Java Developer will design, develop, and implement software and database applications, ensuring product success through Agile processes while mentoring junior team members.

The Product Engineer designs and implements digital products, manages application success, coaches teams, and oversees cloud-based solutions architecting.

Lead the transformation of a monolithic system into a microservices architecture, collaborating with engineering teams and mentoring other engineers.

Develop and maintain scalable applications using Java Spring Boot and React. Design ETL pipelines, optimize databases, and leverage AWS services. Collaborate with cross-functional teams to enhance user experience and system reliability.

The Senior Java Developer will work on developing and maintaining robust software components, utilizing Java and event-driven architectures, while delivering high-quality code and collaborating with teams.

Join the web app team to build a high-performance user interface using React and TypeScript, focusing on security and user experience.

The Senior Java Engineer will design complex systems, optimize performance, maintain code quality, and ensure application reliability. Responsibilities include translating requirements into applications and troubleshooting issues.

As a Java Performance Optimization Engineer, you'll optimize Java workloads on Tenstorrent hardware, focusing on JVM internals, concurrency, and performance profiling.

Lead backend architecture and implementation for SentinelOne's Unified Analyst Experience, focusing on API development, system performance, and security. Mentor teams and innovate with new technologies.