Lead I - Software Testing (Ecommerce & Automation Testing)

UST; Thiruvananthapuram; On-site; INR 800,000 - 1,200,000; Full time

Job summary

UST is seeking a Senior Test Engineer/SDET in Thiruvananthapuram specializing in ATG (Oracle Commerce), Java-based test automation, and API testing. This role requires leading testing strategies for ecommerce applications, developing automation frameworks, and validating API services. Candidates should have 7–12 years of experience in testing and automation, with strong skills in Java, RESTful, and GraphQL testing. The position emphasizes collaboration with development teams in an Agile environment.

Qualifications

• 7–12 years of relevant testing and automation experience.
• Strong proficiency in Java and hands-on experience with ATG applications.
• Extensive experience in API testing, including REST and GraphQL.

Responsibilities

• Lead and execute testing strategies for ATG-based ecommerce applications.
• Design, develop, and maintain Java-based automation frameworks.
• Perform API testing using Postman and Rest Assured.

Skills

Java

ATG (Oracle Commerce)

API testing (RESTful, GraphQL)

Rest Assured

JUnit / TestNG

Cucumber (BDD)

Postman

Contract testing (Pact)

Service mocking (WireMock)

Job description

Job Title

Senior Test Engineer / Senior SDET – ATG, Java & API Testing

Experience

7–12 years of relevant testing and automation experience

Location

Trivandrum

Job Summary

We are seeking a Senior Test Engineer / SDET with strong expertise in ATG (Oracle Commerce), Java‑based test automation, and API testing across REST and GraphQL services. The ideal candidate will play a key role in defining test strategies, building robust automation frameworks, and ensuring high‑quality delivery of enterprise‑grade ecommerce solutions.

Key Responsibilities

• Lead and execute testing strategies for ATG‑based ecommerce applications
• Design, develop, and maintain Java‑based automation frameworks
• Perform API testing for backend services using:
  • Postman
  • Rest Assured
  • GraphQL testing tools
• Implement and maintain contract testing using Pact
• Create and manage service virtualization and mocks using WireMock
• Test integrations between ATG, downstream services, and third‑party APIs
• Validate critical ecommerce flows such as catalog, pricing, promotions, cart, checkout, and order management
• Collaborate closely with developers, architects, and product teams to ensure testability
• Review requirements, identify test scenarios, edge cases, and risks early in the SDLC
• Drive defect triage, root cause analysis, and quality improvements
• Mentor junior engineers and provide technical leadership in testing initiatives
• Participate in Agile ceremonies and contribute to continuous improvement practices

Required Skills

• Strong proficiency in Java
• Hands‑on experience testing ATG (Oracle Commerce) applications
• Extensive experience in API testing:
  • RESTful services
  • GraphQL APIs
• Java‑based test automation using:
  • Rest Assured
  • JUnit / TestNG
  • Cucumber (BDD – preferred)
• Experience with Postman for API validation
• Contract testing experience using Pact
• Service mocking / virtualization using WireMock