Job Purpose

To ensure the quality, reliability, performance, and security of cloud-native products by designing and implementing robust automated testing frameworks. The role focuses on end-to-end automation across applications, APIs, cloud infrastructure, and network/security layers, enabling faster, safer releases through CI/CD integration and continuous testing practices.

Role Description

Key Skills & Technical Competencies Key Responsibilities

Test Automation & Frameworks

• Automation frameworks design

• CI/CD & DevOps Integration

Cloud & Infrastructure Testing

• Public Cloud

• Private cloud

Networking & Security Testing

• TCP/IP, DNS, Load Balancers

• Authentication

• Performance & Reliability Testing

• AB testing

Observability & Debugging

• Logs

Containers & Up-to-date Platforms

• Docker, Kubernetes

Collaboration & Agile Delivery

• Agile/S

Quality Engineering & Continuous Improvement

• Test

• Design, develop, and maintain scalable automation frameworks

• Build automated test scenarios for UI, API, and end-to-end workflows

• Ensure complete portal testing with real user scenarios

• Integrate automated test suites into CI/CD pipelines

• Enable continuous testing and fast feedback loops

• Support release automation and quality gates

• Validate cloud-based services and deployments

• Perform testing across distributed and scalable environments

• Ensure infrastructure stability and availability

• Validate networking components and configurations

• Perform security-focused testing for authentication, access control, and data protection

• Identify vulnerabilities and risks

• Conduct performance and load testing to ensure system scalability





• Identify bottlenecks and recommend improvements

• Monitor test execution results and system behavior

• Analyze logs and metrics to identify issues

• Report defects and track resolution lifecycle

• Test containerized applications and microservices

• Validate deployments in Kubernetes environments

• Work closely with developers, architects, and product teams

• Participate in sprint planning, reviews, and quality assessments

• Improve automation coverage and efficiency

• Define and track quality metrics Continuously enhance testing processes

Experience & Educational Requirements

Qualifications and Experience

EDUCATIONAL QUALIFICATIONS: (degree, training, or certification required)

BE/B-Tech or equivalent with Computer Science or Electronics & Communication

RELEVANT EXPERIENCE: (no. of years of technical, functional, and/or leadership experience or specific

exposure required)

• 3–7 years of experience in test automation and quality engineering

• Strong programming skills in Python, Java, or JavaScript

• Hands-on experience with automation tools:

• Selenium, Playwright, Cypress

• REST Assured (API automation)

• Experience in API testing, UI testing, and end-to-end automation

• Exposure to CI/CD tools (Jenkins, GitHub Actions, Azure DevOps)

• Experience testing cloud platforms (AWS, Azure, GCP, or private cloud)

• Strong understanding of networking fundamentals (TCP/IP, DNS, Load Balancing)

• Basic understanding of security testing (authentication, authorization, encryption)

• Hands-on experience with Docker and Kubernetes environments

• Experience in fully automated end-to-end portal testing and user scenarios

📌 Test Engineer (Manapakkam)
🏢 LT-Larsen & Toubro
📍 Manapakkam