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Java Backend Developer

Technology
Haystack
1 months agoUntil 10/17/2026
Full timeOn-site

Job description

We are working with a recognized provider of professional IT Consulting services in the US. They are actively seeking a talented individual to design, develop, and maintain scalable, high-performance backend applications for one of their clients.

The Role

  • Design, develop, test, and maintain backend applications using Java and Spring Boot
  • Develop RESTful APIs and integrate with third-party services
  • Build and maintain microservices-based architectures
  • Optimize application performance, scalability, and reliability
  • Collaborate with cross-functional teams including frontend developers, QA engineers, DevOps, and product teams
  • Troubleshoot production issues and implement bug fixes

What You'll Need

  • Strong proficiency in Java (Java 8/11/17 or later)
  • Experience with Spring Boot, Spring MVC, Spring Data JPA, and Spring Security
  • Strong understanding of REST APIs and microservices architecture
  • Knowledge of SQL databases (e.g., MySQL, PostgreSQL, Oracle)
  • Familiarity with Git and version control workflows
  • Experience with messaging systems like Kafka or RabbitMQ

What's On Offer

  • Opportunity to work on scalable, high-performance backend applications
  • Collaborative team environment with cross-functional engagement
  • Chance to contribute to reliable, secure, and efficient backend systems

Apply via Haystack today!

Keywords
javaplanning-and-designvisual-art-designproduct-development-and-designsensors-test-measurementspringspring-bootmicroservicesapplication-performancescalabilityquality-assurancedevelopment-operations-devopstroubleshootingjava-8spring-mvcmodel-view-controller-mvcspring-dataspring-securitymicro-services-architecturesql

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