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Staff Java Developer

Technology
Kforce Technology Staffing
Atlanta, United States€123,000 - €163,000 /year1 weeks agoUntil 10/2/2026
Full timeOn-site

Job description

Requirements

Must have:

- We need strong experience with Java and Spring Boot 3, using Gradle for builds.
  • We expect hands-on expertise in Elasticsearch, including query design, aggregations, index operations, and performance tuning.
  • We require experience developing REST APIs with caching strategies and fail-open resilience patterns.
  • We look for knowledge of resilience engineering, including bulkheads and circuit breakers.
  • We need experience writing unit and integration tests with JUnit.
  • We value a background in performance optimization.
  • We require experience with Google Cloud Platform technologies such as GKE, Pub/Sub, Terraform, and Kubernetes, including CDK8s.
  • We look for familiarity with Cloud Foundry deployment.
  • We expect experience with GitHub Actions for CI/CD.
  • We value experience using JFrog Artifactory.
  • We require experience with observability tooling such as Prometheus, Grafana, and Micrometer metrics instrumentation.
  • We expect knowledge of structured logging and alerting.
  • We prefer candidates who can work across both backend and frontend codebases, including React and Node.js.
  • A strong ability to quickly ramp up on active codebases with established patterns is important.

Responsibilities:

- We will have you support a phased migration of task types across our mobile and backend systems.
  • You will contribute to other mobile applications as sprint priorities evolve.
  • We will count on you to build configuration management endpoints and caching layers that support the migration between mobile and web platforms.
  • You will implement context query filtering and optimization for Elasticsearch.
  • You will contribute to our Google Cloud Platform migration, including Terraform, Kubernetes manifests, and multi-region validation.
  • You will add resilience patterns such as bulkheads and circuit breakers to strengthen backend infrastructure.
  • You will support React and Node.js feature development.
  • You will help improve web performance.

Company:

We are hiring remote full-stack software engineers to join a specific engineering team focused on a phased migration of task types across our mobile and backend systems. In this role, we work across Java backend services and React/Node.js frontend applications, and the team may also support additional mobile apps depending on sprint priorities.

We offer comprehensive benefits to eligible employees, including medical, dental, and vision insurance, HSA, FSA, 401(k), and life, disability, and AD&D coverage. Salaried personnel receive paid time off, and we are an equal opportunity employer committed to fair consideration for all qualified applicants.

Keywords
ReactOSOrchestrationGrafanaCloud FoundrySpring FrameworkElasticsearchNode.jsMicrosoft PublisherJavaScriptDevOpsJavaInstrumentationCI/CDMobile appNode

Interested in this role?