Job Description

We are seeking an experienced Software Test Architect to lead the Quality Engineering and Testing strategy for a large-scale migration from Software AG (SAG) webMethods Integration Platform to a modern AWS Cloud-Native architecture

The Test Architect will be responsible for defining the end-to-end testing strategy, automation framework, quality governance model, migration validation approach, and non-functional testing roadmap. The role requires deep expertise in middleware integration testing, API testing, cloud-native architectures, microservices, DevOps, and enterprise-scale migration programs.

The candidate will work closely with Enterprise Architects, Solution Architects, Product Owners, Developers, Cloud Engineers, Business Stakeholders, and Program Leadership to ensure a seamless migration with minimal business disruption.

Test Strategy & Architecture

• Define the enterprise-wide testing strategy for SAG webMethods migration to AWS Cloud-Native architecture.
• Establish quality engineering practices across migration waves.
• Design migration validation framework covering:
  • Functional equivalence testing
  • Integration testing
  • Data validation
  • API contract validation
  • Business process validation
  • End-to-End testing
• Define risk-based testing approach for critical business services.
• Create test architecture aligned with AWS Well-Architected Framework.

Migration Testing Leadership

• Lead testing activities for:
  • webMethods Integration Server migration
  • Broker/UM migration
  • API migration
  • B2B integration migration
  • EDI process migration
  • Batch integration migration
  • Event-driven integrations
• Define reconciliation and validation mechanisms between legacy and target platforms.
• Develop parallel run and production cutover testing strategies.
• Establish rollback validation procedures.

API & Microservices Testing

• Define API testing architecture for REST, SOAP, GraphQL, and Event APIs.
• Implement API contract testing strategy.
• Design service virtualization solutions for unavailable dependencies.
• Define microservices testing framework covering:
  • Component testing
  • Integration testing
  • Consumer-driven contract testing
  • End-to-End testing

Automation & DevOps

• Architect enterprise test automation framework using:
  • Selenium
  • Playwright
  • REST Assured
  • Karate
  • Cypress
  • JMeter/Gatling
• Integrate automated testing into CI/CD pipelines.
• Define quality gates for deployment promotion.
• Implement shift-left and shift-right testing practices.
• Enable continuous testing within DevOps workflows.

Non-Functional Testing

Performance Engineering

• Define performance testing strategy for:
  • APIs
  • Middleware services
  • Event processing
  • Microservices
  • Cloud-native applications

Security Testing

• Establish security testing practices including:
  • SAST
  • DAST
  • API Security Testing
  • Container Security Testing
  • Cloud Security Validation

Reliability Testing

• Conduct:
  • Failover testing
  • Recovery testing
  • Disaster recovery validation
  • High availability testing

Data Validation & Reconciliation

• Define data migration testing strategy.
• Implement automated reconciliation frameworks.
• Validate message transformations and mappings.
• Ensure data consistency between source and target systems.
• Define production data verification controls.

Governance & Stakeholder Management

• Establish quality governance framework.
• Define testing KPIs and quality metrics.
• Present quality dashboards to executive stakeholders.
• Manage testing risks, assumptions, and dependencies.
• Mentor Test Leads and Quality Engineering teams.

Required Skills & Experience

Experience

• 12+ years in Software Testing and Quality Engineering.
• 5+ years in Test Architecture roles.
• Experience leading large digital transformation or migration programs.
• Experience in enterprise integration testing.

Mandatory Technical Skills

SAG webMethods

Experience with:

• Integration Server
• API Gateway
• MWS
• B2B/EDI Integrations

API Testing

Hands-on expertise in:

• REST APIs
• SOAP Services
• OpenAPI/Swagger
• Postman
• REST Assured

Automation Tools

• Selenium
• Playwright
• TestNG
• JUnit
• Cucumber
• BDD Frameworks

Performance Tools

• JMeter
• LoadRunner

DevOps

• AWS DevOps
• Jenkins
• GitLab CI/CD
• Docker
• Kubernetes

Preferred Skills

• Experience with Event-Driven / Service Mesh Architectures
• Experience in implementing AI-assisted test automation

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At Zensar, we’re “experience-led everything” We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus

Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.

We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.