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Java API Developer

Technology
Haystack
YesterdayUntil 11/25/2026
Full timeOn-site

Job description

We are working with a dynamic technology solutions provider that partners with leading enterprises to deliver innovative software and digital transformation services.

The Role

  • Design, develop, and maintain scalable microservices and cloud-native applications
  • Work closely with engineering and product teams to deliver robust solutions
  • Develop and integrate REST APIs for various applications
  • Contribute to the architecture and design of new features and systems
  • Implement event-driven architectures using Apache Kafka
  • Leverage AWS cloud services for deploying and managing applications

What You'll Need

  • Strong experience with Java/J2EE and Spring Boot
  • Hands-on experience developing microservices and REST APIs
  • Strong knowledge of Apache Kafka and event-driven architecture
  • Experience with AWS cloud services (EC2, S3, Lambda, ECS, API Gateway, SQS/SNS, or similar)
  • Experience with API design, integration, and development
  • Good understanding of software design, architecture, testing, and troubleshooting

What's On Offer

  • Opportunity to work on cutting-edge cloud-native and microservices architectures
  • Exposure to AI/GenAI and LLMs integration in applications
  • Collaborative environment with engineering and product teams
  • Chance to work with a modern tech stack including Java, Spring Boot, Kafka, and AWS

Apply via Haystack today!

Keywords
javaapplication-programming-interface-apiplanning-and-designvisual-art-designproduct-development-and-designmicroservicesnative-cloud-application-ncatrade-shows-eventskafkaamazon-web-servicescloud-servicesj2eespringspring-bootevent-driven-architecture-edaamazon-ec2amazon-s3aws-lambdaamazon-ecsamazon-api-gateway

Interested in this role?