Job Description We are seeking an experienced Java Solution Architect to lead the re-platforming and modernization of mission-critical IBM DB2/Mainframe applications onto Microsoft Azure. The role will drive target-state architecture, application modernization, cloud-native design, integration strategies, and Infrastructure-as-Code standards while ensuring scalable, secure, resilient, and business-aligned solutions. The ideal candidate will bring deep expertise in Java enterprise application architecture, Azure cloud platforms, legacy modernization, microservices transformation, and large-scale re-platforming initiatives, with a proven track record of migrating monolithic and mainframe-based systems to modern cloud-native architectures. Key Responsibilities Application Modernization & Re-platforming Define the target architecture and modernization roadmap for migrating Mainframe/DB2 applications to Azure. Lead re-platforming initiatives transforming legacy applications into cloud-native, microservices-based architectures. Define modernization patterns including decomposition, service extraction, API enablement, and event-driven architectures. Balance business continuity, risk, scalability, cost, and operational efficiency during transformation programs. Java & Microservices Architecture Design enterprise-grade solutions using Java 21, Spring Boot, Spring Batch, Spring Cloud, and RESTful APIs. Define microservices architecture standards, domain boundaries, integration contracts, and service governance. Architect batch, real-time, and event-driven processing solutions. Design reusable frameworks, shared services, and engineering standards to accelerate modernization efforts. Establish best practices for application scalability, resiliency, fault tolerance, and performance optimization. Azure Cloud Architecture Architect cloud-native solutions leveraging Azure services including: AKS (Azure Kubernetes Service) and Docker Azure Functions API Management Azure Data Factory Event Hub / Service Bus Azure Storage Services Design hybrid integration patterns between mainframe and Azure environments. Establish cloud architecture standards covering security, scalability, observability, and operational excellence. DevOps, Automation & Infrastructure Define and implement Infrastructure as Code (IaC) using Terraform (Mandatory). Working knowledge of integrating CI/CD pipelines using Azure DevOps and GitHub Actions. Establish DevSecOps practices including automated testing, security scanning, deployment automation, and monitoring. Drive cloud cost optimization and operational efficiency initiatives. Technology Leadership & AI Adoption Provide architecture leadership, governance, and technical direction across modernization programs. Conduct architecture reviews, design assessments, and technology evaluations. Drive adoption of AI-assisted software engineering and architecture practices. Evaluate and integrate AI/GenAI capabilities to improve developer productivity, operational automation, and business outcomes. Ensure responsible, secure, and compliant adoption of AI technologies. Required Skills & Experience 14+ years of experience in Solution Architecture, Application Architecture, or Enterprise Architecture. Strong experience leading large-scale application re-platforming and modernization programs. Expert-level experience in: Java 21 Spring Boot Spring Batch Spring Cloud Microservices Architecture API Design & Integration Extensive experience migrating applications from: Monolithic to Microservices On-Premises to Azure Deep expertise in Azure cloud architecture and platform services. Hands-on expertise with Terraform (Mandatory) and Infrastructure as Code practices. Strong experience with: Azure DevOps / GitHub Actions Kubernetes (AKS preferred) and Docker CI/CD Architecture DevSecOps Experience with: Event-driven architectures Kafka / Event Hub Service Bus CDC and Data Synchronization Strong understanding of distributed systems, scalability, resiliency, and cloud-native design patterns. Experience working with DB2, PostgreSQL, and enterprise data integration patterns. Demonstrated experience leveraging AI/GenAI technologies in software engineering, architecture, or modernization initiatives. Excellent stakeholder management, communication, and leadership skills.

About Northern Trust

As a global leader in innovative wealth management, asset servicing and investment solutions, Northern Trust (Nasdaq: NTRS) is proud to guide the world’s most successful individuals, families and institutions by remaining true to our enduring principles of service, expertise and integrity. A globally recognized Fortune 500 Company in continuous operation since 1889, we’ve built a legacy of empowering clients to reach their goals with confidence. Since our roots as a trust bank, we’ve grown to a global presence with more than 24,000 employees in more than 20 countries and across five core business units: Wealth Management Asset Management Asset Servicing Technology Corporate Functions Join a Team That’s Made for Greater At Northern Trust, we refer to our employees as partners – with good reason. We understand that relationships are the key to our success. Here you’ll join a diverse and inclusive team of innovators with the drive to challenge the way things have always been done. Instead of choosing between a dynamic career and work-life balance, enjoy working with a team that supports your goals in the office and at home. We’ll help you get where you want to go without sacrificing what matters most to you. As of December 31 2024, Northern Trust had: $16.8 trillion assets under custody/administration $13.3 trillion in assets under custody $1.6 trillion in assets under management $156 billion in banking assets