Senior Java Engineer - AI-Driven HealthTech Backend

Amplify Health Asia Pte. Limited; Hong Kong; On-site; HKD 700,000 - 1,000,000; Full time

Job summary

Amplify Health is seeking a Senior Java Engineer to design, develop, and maintain backend services at scale. You will translate requirements into reliable, secure systems using Java 17/21+, Spring Boot, and microservices.

Collaborate with Analysts, Architects, QA, DevOps, and cross‑functional teams to deliver resilient platforms across Asia. The role emphasizes production‑grade software, secure coding, and scalable data handling in an AI‑assisted engineering environment.

Qualifications

• 8+ years of backend Java experience in large-scale systems.
• Strong knowledge of Java, Spring Boot, and API design.
• Experience with microservices architecture and cloud deployments (Azure).
• Proficient in CI/CD pipelines, DevOps practices, and containerization (Docker, Kubernetes).
• Experience with data persistence and relational databases (PostgreSQL).
• Familiarity with observability tools (Dynatrace, OpenSearch, Grafana).
• Knowledge of security, compliance, and scalable software design.
• Excellent collaboration with cross‑functional teams and stakeholders.

Responsibilities

• Develop and maintain backend services using Java 17/21+.
• Design and implement microservices and APIs with scalable architectures.
• Integrate with external systems and data sources; ensure data integrity.
• Participate in CI/CD, testing, and performance tuning.
• Collaborate with Product, QA, DevOps, and Data teams for delivery.
• Apply AI-assisted engineering practices to improve productivity.

Skills

Java

Spring Boot

Microservices

APIs

CI/CD

DevOps

Cloud (Azure)

PostgreSQL

Kafka

Education

Bachelor’s degree in Computer Science or related field

Tools

Docker

Kubernetes

Maven/Gradle

Azure

Dynatrace/OpenSearch/Grafana

Job description

Amplify Health is seeking a Senior Java Engineer to design, develop, and maintain backend services at scale. You will translate requirements into reliable, secure systems using Java 17/21+, Spring Boot, and microservices.

Collaborate with Analysts, Architects, QA, DevOps, and cross‑functional teams to deliver resilient platforms across Asia. The role emphasizes production‑grade software, secure coding, and scalable data handling in an AI‑assisted engineering environment.