Top Java Developer Jobs in Philadelphia, PA

The Senior Software Engineer will improve Elasticsearch performance, handle complex distributed systems, and manage indexing, data allocation, and node communication within the cluster.

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

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.

The Software Engineer will develop complex Java solutions, collaborate with teams, and tackle challenging problems while ensuring high-quality products.

The Staff Engineer will leverage over 5 years of experience in Java, JavaScript, and frameworks to develop robust solutions, mentor teammates, and enhance client outcomes while utilizing agile methodologies and cloud development tools.

Seeking a Staff Engineer with 5+ years in Java, focusing on mentoring teammates, solving client challenges, and conducting cloud development.

Seeking a Senior Java Software Engineer for developing the Security Data Lake platform, focusing on data ingestion and processing while leading team features and ensuring code quality.

Responsible for designing, developing, and implementing cloud architecture for Singularity Identity, focusing on Java applications, cloud-native solutions, and optimizing performance for large deployments.

The Senior Full Stack Java Software Engineer will build and support web applications, mentor junior engineers, and ensure high-quality code and cloud-based solutions.

The role involves leading the migration of AWS Java SDK, developing microservices, collaborating with DevOps, and ensuring code quality in a distributed architecture.

The role involves developing backend services primarily using Java, collaborating within teams, reviewing code, and supporting on-call rotations, while leveraging various modern tools and technologies.

The Software Engineer III is responsible for developing and enhancing software products, mentoring team members, and participating in the full development lifecycle using Agile methodologies.

Design, develop, and maintain Java applications while collaborating in an Agile environment. Ensure compliance with SDLC standards and lead junior engineers. Enhance technical skills in API and Angular.

You will design, build, and maintain scalable applications using Java and JavaScript, collaborating across teams and managing databases.

Design and develop scalable applications in a team-based Agile environment, collaborating on features, requirements, and new technologies.

The Senior Backend Developer will design, develop, and maintain backend services, optimize APIs, work with AWS, and mentor junior 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 Software Engineer will design, develop, and maintain software solutions while providing technical leadership and conducting code reviews. A focus on cloud technologies, APIs, and mentorship is key.

Join Sagent as a Software Development Engineer, focusing on Java and React to develop cloud-native mortgage servicing platforms, engage in agile practices, and ensure high application performance and quality standards.

As a Backend Engineer, you will design, build, and maintain core infrastructure for a SaaS platform, ensuring high performance and reliability, while collaborating with cross-functional teams.

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