Senior JAVA Azure developer

Shashwath Solution; Dadri; On-site; INR 3,000,000 - 4,500,000; Full time

Job summary

Shashwath Solution in India seeks a Senior Java Developer with 8+ years of hands-on Java Spring Boot experience to lead migrations from AWS to Azure and drive cloud modernization. You will assess source architectures, refactor code for Azure compatibility, and design scalable deployment patterns in containers.

The role requires hands-on work with AKS, Azure Functions, Azure DevOps, and cloud services, plus migrating storage and SDKs.

Qualifications

• 8+ years of hands-on Java Spring Boot development.
• Proven experience in cloud migration projects (AWS to Azure).
• Hands-on with AKS, Azure Functions, and Azure DevOps.
• Experience with AWS/Azure services for development and deployment.
• Deep understanding of Azure IaaS/PaaS infrastructure.
• Strong knowledge of microservices, containers, Kubernetes and Helm.
• Experience with Apigee, Confluent Kafka, and Spring Boot REST APIs.
• Must-have: AWS to Azure SDK conversion.
• Must-have: EKS to AKS migration.
• Nice-to-have: S3 to Azure Blob Storage migration.
• Nice-to-have: PostgreSQL (Aurora) data migration.

Responsibilities

• Lead migration of Java applications from AWS to Azure environments.
• Analyze architectures and AWS service dependencies for remediation.
• Refactor code and configuration for Azure deployment.
• Migrate services including EKS to AKS and storage to Azure Blob Storage.
• Implement and manage Azure services such as AKS, Functions, App Services, VMs, APIM.
• Design and update CI/CD pipelines and Helm-based Kubernetes deployments.
• Provide testing support and troubleshoot deployments on Azure.
• Coordinate with DevOps and Infra teams for IaaS/PaaS readiness.
• Assist PostgreSQL data migration (Aurora to Azure PostgreSQL) if applicable.

Skills

Java Spring Boot

Cloud migration AWS to Azure

AKS / Kubernetes

Azure Functions

Azure DevOps

AWS to Azure SDK conversion

EKS to AKS migration

S3 to Azure Blob Storage

PostgreSQL Aurora to Azure PostgreSQL

Kubernetes

Helm

Tools

EKS to AKS

Job description

We are looking for a highly skilled Senior Java Developer with strong hands-on experience in cloud platforms, specifically in migrating Java-based applications from AWS to Azure. The ideal candidate will have a deep understanding of Java, Spring Boot, Kubernetes, and both AWS and Azure services, with direct experience in infrastructure, refactoring code for Azure compatibility, and deploying applications in containerized environments.

Key Responsibilities:

• Lead and execute the migration of Java applications from AWS to Azure environments.
• Analyze source architecture, source code, and AWS service dependencies to identify necessary code and infrastructure remediation.
• Perform hands-on refactoring and configuration changes to enable application deployment on Azure.
• Migrate applications and services including EKS to AKS, AWS S3 to Azure Blob Storage, and AWS SDK to Azure SDK.
• Implement and manage Azure services such as AKS, Azure Functions, Azure App Services, VMs, APIM, and others.
• Design and update CI/CD pipelines, deployment scripts, and manage Kubernetes environments using Helm charts.
• Provide application testing support, troubleshooting, and ensure smooth deployment on Azure.
• Configure and manage related services like Apigee, Kafka connectors, and Azure Blob Storage.
• Collaborate with DevOps and Infra teams to ensure readiness of IaaS and PaaS environments on Azure.
• Participate in PostgreSQL data migration (Aurora to Azure PostgreSQL good to have).

Required Qualifications & Skills:

• 8+ years of hands-on experience in Java Spring Boot application development.
• Proven experience in cloud migration projects, specifically AWS to Azure.
• Hands-on experience with AKS, Azure Functions, and Azure DevOps.
• Experience with AWS and Azure services for application development and deployment.
• Deep understanding of Azure infrastructure services (IaaS/PaaS).
• Strong understanding of microservices architecture, containerization, Kubernetes, and Helm.
• Experience with Apigee, Confluent Kafka, and Spring Boot REST APIs.
• Proven experience in:
• AWS to Azure SDK conversion (Must Have)
• EKS to AKS migration (Must Have)
• S3 to Azure Blob Storage migration
• PostgreSQL (Aurora) data migration (Good to Have)