Senior Cloud Architect

Job Summary We are seeking a highly experienced Senior Cloud Architect Engineer to join our Cloud Centre of Excellence CCoE This is a hybrid role where you will provide architecture leadership for enterprise-scale cloud solutions while also executing hands on engineering delivery We are specifically looking for a candidate with very strong hands-on engineering capabilities who can design build and implement cloud-native solutions end-to-end The successful candidate will help shape cloud standards security controls and cost optimization practices while working closely with application operations and business teams You will bring deep expertise in AWS services CI CD automation Java with strong proficiency in the Spring Boot framework scripting and cloud security combined with proven troubleshooting skills and the ability to deliver secure scalable and compliant solutions Key Responsibilities Architecture Leadership Lead the design of cloud-native architectures for complex large-scale enterprise and digital-native workloads Define reference architectures reusable patterns and best practices for multitier microservices and serverless applications o Conduct architecture reviews and provide recommendations for scalability resilience performance and cost optimization Partner with business stakeholders solution architects and engineering teams to align architectures with organizational goals and compliance standards Engineering Execution We are looking for a candidate with strong hands-on engineering capabilities who can translate architecture into working solutions This includes Confidential Building and deploying cloud-native applications using Java with the Spring Boot framework and related technologies Architecting and implementing GitLab CI CD pipelines for rapid reliable delivery Provisioning and managing AWS services such as EC2 ECS EKS Lambda and ELB Automating infrastructure provisioning with Infrastructure-as-Code CloudFormation Terraform Troubleshooting and resolving complex issues across applications and infrastructure in both production and non-production environments Collaboration Governance Work with CloudOps DBA Security and application teams to deliver compliant and cost-optimized solutions Ensure designs and implementations meet Singlife s cloud governance and security standards Support the CCoE in driving adoption of best practices and reusable frameworks across projects Contribute to technical documentation architectural diagrams and knowledge sharing within the team Requirements 8 years of experience in cloud architecture and engineering roles o Hands-on expertise with AWS core services EC2 ECS EKS Lambda ELB VPC IAM Proficiency in Java with expertise in the Spring Boot framework Solid understanding of container-based deployments orchestration and lifecycle management Proficiency with scripting languages such as Python Ansible Bash or PowerShell Proven ability to design and implement scalable resilient and secure architectures Confidential Strong knowledge of CI CD and automation frameworks GitLab CloudFormation Terraform Working knowledge of cloud security IAM and encryption practices Strong troubleshooting problem-solving and performance tuning skills Excellent communication skills with the ability to engage executives architects and developers Preferred Qualifications AWS certifications Solutions Architect - Professional DevOps Engineer - Professional Experience with container orchestration ECS EKS and serverless design patterns Knowledge of observability frameworks CloudWatch Grafana Loki Tempo Prometheus Familiarity with multi-cloud or hybrid-cloud architectures AWS and OCI Experience working in high-scale high-availability environments Demonstrated ability to lead end-to-end architecture engineering projects in enterprise or digital-native organizations