{"schemaVersion":"jobsearcher.job.v1","id":"a59e427b18778d8e7683e74a","url":"https://jobsearcher.com/jobs/a59e427b18778d8e7683e74a","canonicalUrl":"https://jobsearcher.com/jobs/a59e427b18778d8e7683e74a","title":"Lead Java Full Stack Developer","description":"Lead Java Full Stack DeveloperLocation: Seattle, WA - Only LocalsExperience: 15+ YearsMust Have:Strong JavaSpring BootPostgreSQLReactJob Requirements:13+ years of hands-on experience in designing, developing, and implementing scalable enterprise applications.Strong expertise in Java and enterprise application development.Extensive experience with Spring Boot and Microservices Architecture.Strong expertise in AWS Cloud Services and cloud-native application development.Hands-on experience with PostgreSQL, SQL, database design, optimization, and performance tuning.Experience with Kafka / AWS MSK for event-driven architecture and messaging.Strong understanding of AWS EKS / Kubernetes and container orchestration.Experience developing and integrating REST APIs and microservices.Experience with ReactJS or other UI technologies.If no hands-on UI development experience, strong UI integration experience and ability to work with frontend teams.Experience with CI/CD pipelines and DevOps practices.Experience working in Agile/Scrum environments.Key Responsibilities:Design, develop, and maintain scalable full-stack enterprise applications using Java, Spring Boot, and AWS.Build and enhance microservices-based architectures and REST APIs.Develop event-driven solutions using Kafka/MSK.Work with PostgreSQL for data modeling, query optimization, and performance tuning.Deploy and manage applications in AWS EKS/Kubernetes environments.Collaborate with frontend teams for UI development and integration.Provide technical leadership and contribute to application architecture and design.","company":"Coretek Labs","rawCompany":"coretek labs","city":"Seattle","state":"WA","isRemote":false,"isActive":false,"createdAt":"2026-09-19T08:52:17.936Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Lead Java Full Stack Developer","description":"Lead Java Full Stack DeveloperLocation: Seattle, WA - Only LocalsExperience: 15+ YearsMust Have:Strong JavaSpring BootPostgreSQLReactJob Requirements:13+ years of hands-on experience in designing, developing, and implementing scalable enterprise applications.Strong expertise in Java and enterprise application development.Extensive experience with Spring Boot and Microservices Architecture.Strong expertise in AWS Cloud Services and cloud-native application development.Hands-on experience with PostgreSQL, SQL, database design, optimization, and performance tuning.Experience with Kafka / AWS MSK for event-driven architecture and messaging.Strong understanding of AWS EKS / Kubernetes and container orchestration.Experience developing and integrating REST APIs and microservices.Experience with ReactJS or other UI technologies.If no hands-on UI development experience, strong UI integration experience and ability to work with frontend teams.Experience with CI/CD pipelines and DevOps practices.Experience working in Agile/Scrum environments.Key Responsibilities:Design, develop, and maintain scalable full-stack enterprise applications using Java, Spring Boot, and AWS.Build and enhance microservices-based architectures and REST APIs.Develop event-driven solutions using Kafka/MSK.Work with PostgreSQL for data modeling, query optimization, and performance tuning.Deploy and manage applications in AWS EKS/Kubernetes environments.Collaborate with frontend teams for UI development and integration.Provide technical leadership and contribute to application architecture and design.","datePosted":"2026-09-19T08:52:17.936Z","dateModified":"2026-09-19T08:52:17.936Z","hiringOrganization":{"@type":"Organization","name":"Coretek Labs","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Seattle","addressRegion":"WA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"a59e427b18778d8e7683e74a"},"url":"https://jobsearcher.com/jobs/a59e427b18778d8e7683e74a"}}