Lead Java Developer tasked with designing and delivering scalable enterprise applications. Collaborating with cross-functional teams while optimizing system performance.
Responsibilities
Design, develop, and maintain high-performance Java applications
Handle large-scale data processing and I/O streaming
Implement and manage secure SOAP-based integrations using Apache CXF
Optimize JVM performance, memory management, and scalability
Develop and consume WSDL-based services with MTOM support
Work with containerized environments (Kubernetes/Docker)
Collaborate with product, QA, and DevOps teams
Lead, mentor, and guide a team of developers
Requirements
8+ Years of experience in Java development
Strong expertise in Core Java (Java 11+)
Hands-on experience with multithreading & concurrency
Experience handling large data and streaming applications
Strong knowledge of JVM tuning & performance optimization
Experience with Spring Framework
Proficiency in Apache HttpClient 5.x
Strong experience with SOAP services (Apache CXF)
Experience with MTOM (binary data transfer)
Expertise in WSDL-based client development
Knowledge of WS-Security, SAML, and STS integration
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