Jobs → Engineering → Java Lead Developer

About the Role We are seeking a Java Lead Developer with strong expertise in AI to join our team in Mclean, VA. This role involves designing and developing applications using Java 8+, J2EE, Spring, and other modern technologies, with a focus on integrating intelligent workflows into enterprise systems. Key Responsibilities • Design and develop applications using Java 8+, J2EE, Spring, Spring Boot, and RESTful Services • Develop microservices using Spring Boot and REST APIs • Integrate AI application development and intelligent workflows into enterprise systems • Develop backend scripting, automation, and AI/ML integrations using Python • Build LLM-powered application workflows using LangChain • Orchestrate multi-step AI agents and stateful application flows using LangGraph • Implement ORM frameworks such as JPA and Hibernate • Utilize Docker and Kubernetes for containerization • Work with modern UI frameworks such as Angular or ReactJS • Design and implement cloud-based solutions using AWS services • Manage RDBMS, especially PostgreSQL • Utilize DevOps toolchain including Jenkins, Artifactory, Maven/Gradle, Git, and Bitbucket Requirements • 13+ years of experience in design and development of applications using Java 8+, J2EE, Spring, Spring Boot, RESTful Services, and UI frameworks • 5+ years of experience in designing and developing microservices using Spring Boot and REST APIs • Experience with AI application development and integrating intelligent workflows into enterprise systems • Hands-on experience with Python for backend scripting, automation, or AI/ML integrations • Familiarity with LangChain for building LLM-powered application workflows • Familiarity with LangGraph for orchestrating multi-step AI agents and stateful application flows • Strong hands-on experience with ORM frameworks such as JPA and Hibernate • Good knowledge and practical experience with Docker and Kubernetes • 4+ years of experience in at least one modern UI framework such as Angular or ReactJS • 5+ years of experience designing and implementing cloud-based solutions using AWS services • Strong knowledge of RDBMS, especially PostgreSQL • Experience with DevOps toolchain including Jenkins, Artifactory, Maven/Gradle, Git, and Bitbucket • Good understanding of key technical concepts including security, transactions, monitoring, and performance tuning