Senior Java & AWS Solutions Architect - Cloud Leader

antas pte. ltd.; Singapore; On-site; SGD 180,000 - 260,000; Full time

Job summary

antas pte. ltd. seeks a Senior Software Consultant with 15+ years of Java enterprise development, cloud architecture, and digital transformation in BFSI.

You will design scalable solutions, modernize legacy apps, and lead cloud-native delivery using Java, Spring Boot, and AWS. You will lead architecture reviews, guide engineering teams, and ensure secure REST APIs and enterprise integrations, while advancing CI/CD and containerized deployments with Kubernetes, Docker, Terraform, and

Qualifications

• 15+ years of Java application development and solution architecture.
• Strong Java 17/21, Spring Boot, Spring Security, and microservices.
• Extensive AWS cloud architecture experience (EKS, ECS, Lambda, API Gateway, Step Functions).
• REST APIs, event-driven architecture, Kafka, and distributed systems.
• Docker, Kubernetes, Terraform, and CI/CD pipelines.
• Banking/financial services domain experience and technical leadership.
• Architecture governance and enterprise modernization experience.

Responsibilities

• Design and deliver cloud-native solutions using Java 17/21, Spring Boot, and AWS.
• Modernize legacy Java apps and migrate to microservices architecture.
• Architect distributed systems with AWS services like EKS, Lambda, and API Gateway.
• Design event-driven apps using Kafka, MSK, SQS, and EventBridge.
• Develop secure REST APIs and enterprise integrations with Spring Security.
• Lead cloud provisioning with Docker, Kubernetes, Terraform.
• Drive CI/CD automation with GitLab CI/CD and Jenkins.
• Provide technical leadership for banking core systems, payments, KYC/AML.

Skills

Java Development

Solution Architecture

Cloud Architecture

Microservices

REST APIs

Leadership

Technical Documentation

Tools

Docker

Kubernetes

Terraform

GitLab CI/CD

Jenkins

AWS

Job description

antas pte. ltd. seeks a Senior Software Consultant with 15+ years of Java enterprise development, cloud architecture, and digital transformation in BFSI.

You will design scalable solutions, modernize legacy apps, and lead cloud-native delivery using Java, Spring Boot, and AWS. You will lead architecture reviews, guide engineering teams, and ensure secure REST APIs and enterprise integrations, while advancing CI/CD and containerized deployments with Kubernetes, Docker, Terraform, and