





Tier-1 bank, generalist backend title, mid-level requirement, and metro location increase candidate competition.
Microservices and cloud skills transfer across industries, though financial/regulatory experience is preferred.
Explicit 5+ years plus many mandatory technologies (OpenShift, Istio, Vault, CI/CD) implies strict screening filters.
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Design, develop, and deploy scalable Java 17/21 microservices using Spring Boot on cloud-native platforms.
Manage Kubernetes and Red Hat OpenShift deployments with Istio-based service mesh for traffic routing and observability.
Integrate microservices with Citi’s DBaaS platforms (PostgreSQL, MongoDB, Oracle) and implement secure secret management using HashiCorp Vault.
Bachelor’s degree in Computer Science, Engineering, or related technical field.
5+ years professional experience in Java (17 or higher) development with Spring Boot/Spring Cloud.
Strong expertise with Docker, Kubernetes, Red Hat OpenShift, Istio or similar service mesh, and HashiCorp Vault.
Experience with CI/CD pipelines using Tekton, Harness, Jenkins, uDeploy; proficiency with PostgreSQL, MongoDB, Oracle databases.
Experienced in large-scale, secure enterprise or financial environments requiring regulatory compliance.
Skilled in cloud-native microservices architecture with hands-on service mesh and container orchestration expertise.
Operates with a strong focus on automation, code quality, security, and adherence to enterprise development standards.