Role description

Role: Senior Solution Architect Experience: 15–20 Years Role Overview: We are looking for an experienced Senior Solution Architect to lead the assessment, architecture design, and migration planning for enterprise cloud transformation initiatives. The role is responsible for evaluating existing infrastructure and applications, defining migration strategies and providing technical leadership across architecture, application modernization, cloud migration, delivery governance and engineering best practices.

The Senior Solution

Architect will work closely with customer stakeholders, onsite SMEs, architects and development teams to define modernization strategies, resolve technical challenges and ensure successful delivery using Agile and AI-assisted engineering practices.

Key Responsibilities 1.

Solution

Architecture &

• Technical Leadership Define solution architecture, modernization approach and technical roadmap Provide architecture governance across multiple modernization PODs Review technical designs and implementation approaches prepared by POD teams Ensure consistency, scalability, maintainability & security across modernization initiatives 2.

Legacy Modernization Strategy

Lead technical assessment and reverse engineering of legacy enterprise applications Define Application, framework, database and infrastructure modernization strategies Identify modernization patterns, reusable approaches and migration accelerators Review technical risks, dependencies and mitigation plans Drive cloud migration readiness and modernization best practices 3.

Technical Governance

Review architecture, code quality and technical deliverables across PODs Support technical estimations, planning and delivery governance Resolve complex technical issues and architectural challenges Ensure adherence to engineering standards and customer requirements 4.



Customer &

• Stakeholder Management Excellent customer-facing communication and presentation skills Ability to work effectively with cross-functional teams across infrastructure, application, Testing and DevOps domains Act as the primary technical interface between customer, onsite and offshore teams Participate in architecture reviews, technical workshops and solution discussions Present architecture, modernization strategy, technical findings and recommendations 5.

Bilingual Skills

English communication required

• Japanese language is must Experience working with Japanese customers and Global Delivery Models 6.

Delivery Excellence

Guide POD teams during design, development, testing and deployment Review modernization progress and technical milestones Promote engineering best practices, AI-assisted engineering and continuous improvement Mentor Application Architects and Lead Developers Required Skills (Must Have) Enterprise Architecture &

• Technical Leadership Enterprise Solution Architecture, Cloud-native Architecture and Serverless solutions Technical Leadership across multiple development teams Legacy Application Assessment, Reverse Engineering &

• Modernization Strategy Estimation, Technical Planning &

• Delivery Management Core Java &

• Enterprise Development Core Java (8/11/17/21) Spring Framework, Spring Boot REST APIs &

• Enterprise Integration HTML5, CSS3, JavaScript,



React Legacy Modernization Java Version Upgrades (Java 8 Java 17/21), Spring Framework Version Upgrades Database Migration &

• Upgrade (Oracle/PostgreSQL) Legacy Application Refactoring &

• Modernization Migration from On-Premises Infrastructure to AWS Build, Deployment &

• Middleware Apache Tomcat (8.x/9.x/10.x) Maven &

• Ant Git / GitHub Docker &

• Containerization Load Balancing, Scalability &

• Performance Optimization Databases Oracle, PostgreSQL SQL &

• Query Optimization Cloud &

• DevOps AWS Architecture, Assessment &

• Migration AWS Services (EC2, Lambda, API Gateway, IAM, RDS, S3, Step Functions) CI/CD &

• DevOps Practices Infrastructure as Code (Terraform) AI-assisted Engineering: Experience using Claude, GitHub Copilot and similar AI tools for architecture, reverse engineering, code modernization, documentation, technical analysis and engineering productivity Positive to Have Skills Legacy Java Frameworks (Apache Wicket / Struts) Workflow Management system Cloud Databases (Amazon RDS / Aurora) or NoSQL Databases (MongoDB / DynamoDB) Well Architected Framework AWS Transform, Open Rewrite and AI-assisted modernization tools

Skills

Java, Spring Boot, Technical Leadership, Cloud Infrastructure

About UST

UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation.

With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

📌 Software Architect II (Bengaluru)
🏢 UST
📍 Bengaluru