jobs in Expleo Group

Full Time Senior Java Developer – AWS Cloud - L3 Support Jobs, salary up to SGD 1 in Expleo Group - Ricebowl

Senior Java Developer – AWS Cloud - L3 Support

Expleo Group

Per Month

Full Time

Singapore

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Working Location

  • Singapore

Job Description

Responsibilities

We are seeking a Senior Java Developer with strong experience in Java, Spring Boot, Microservices, AWS Cloud, and L3 Production Support. The ideal candidate will be responsible for modernizing legacy applications, developing cloud-native solutions, supporting enterprise applications, and ensuring system stability in production environments.

Key Responsibilities

  • Develop and maintain applications using Java 8/11/17+, Spring Boot, Spring Framework, Spring Cloud, and Microservices.
  • Modernize legacy monolithic applications into cloud-native and microservices-based solutions.
  • Design and develop RESTful APIs using Hibernate/JPA and enterprise integration patterns.
  • Support AWS cloud migration and application modernization initiatives.
  • Build and deploy containerized applications using Docker and Kubernetes (EKS/ECS).
  • Implement and support CI/CD pipelines and DevOps practices.
  • Provide L3 production support, troubleshoot complex issues, perform root cause analysis (RCA), and deliver permanent fixes.
  • Monitor application performance using AWS CloudWatch, Prometheus, Grafana, and ELK Stack.
  • Ensure application security through AWS IAM, encryption, and secrets management best practices.

Required Skills

  • Strong hands-on experience in Java 8/11/17+, Spring Boot, Spring Cloud, Microservices.
  • Experience with REST APIs, Hibernate/JPA, Maven/Gradle.
  • Strong understanding of AWS architecture and migration services.
  • Hands-on experience with Docker, Kubernetes, Amazon EKS/ECS.
  • Experience with DevOps, CI/CD, monitoring, and production support.
  • Strong troubleshooting and problem-solving skills.

Qualifications

  • 6+ years of Java development experience.
  • Experience in cloud migration, application modernization, and L3 support.
  • Experience working in Agile and DevOps environments.

Pay: Up to $1.00 per month

Work Location: In person

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