Design, develop, and maintain automated API test suites using JavaScript, Postman, and Newman. Build reusable frameworks, implement data-driven tests, mock/stub APIs, validate authentication and payloads, integrate tests into CI/CD pipelines, optimize test reliability and performance, and collaborate with cross-functional Agile teams to identify and resolve API defects.
OB Title: QA Automation Engineer
As an API Automation Engineer, you will be responsible for designing, developing, and maintaining robust automated API test suites using JavaScript, Postman, and Newman. You will work closely with developers, product owners, and QA teams to ensure high-quality API releases through strong validation, automation, and continuous testing.
Responsibilities
- Develop and execute automated API test scripts using Postman and JavaScript.
- Build and maintain Newman-based collections for CI/CD execution.
- Write strong JavaScript assertions to validate API response status, payload structure, business logic, and performance.
- Design and maintain reusable test frameworks, utilities, and libraries for API testing.
- Collaborate with development and product teams to understand API contracts and ensure effective test coverage.
- Perform API mocking and stubbing using Postman and related tools.
- Implement data-driven testing and parameterization for scalable test suites.
- Identify, track, and troubleshoot API defects and work with cross-functional teams for resolution.
- Optimize test suites for performance, reliability, and maintainability.
- Actively participate in Agile/Scrum ceremonies including sprint planning, daily stand-ups, and retrospectives.
Required Skills & Experience
- 5+ years of hands-on experience in API automation testing.
- Strong experience using Postman and Newman for API test automation.
- Proficiency in JavaScript including writing complex assertions and custom test scripts.
- Strong understanding of RESTful APIs and microservices architecture.
- Experience with API validations including headers, tokens, authentication (OAuth, JWT, API keys).
- Experience working with CI/CD tools (Jenkins & Azure DevOps).
- Experience working with cloud platforms, preferably GCP
- Strong debugging and troubleshooting skills.
Preferred Qualifications
- Experience in retail or e-commerce domain applications.
- Exposure to API governance, security best practices, and secure coding principles.
- Experience with Rest Assured (Java) added advantage.
- Familiarity with contract testing tools (Swagger/OpenAPI)
- Experience with performance testing of APIs using tools like JMeter, k6, or Gatling.
Education
• • Bachelor’s or Master’s degree in Computer Science, Information Technology, Software Engineering, or equivalent practical experience.
Photon Chennai, Tamil Nadu, IND Office
DLF IT Park 1/124 Mount Poonamallee Road Sivaji Gardens Manapakkam , Chennai, India, 600089
Similar Jobs
Big Data • Food • Hardware • Machine Learning • Retail • Automation • Manufacturing
The Full Stack Engineer will manage technical roadmaps, develop software solutions, and lead projects for sourcing processes, ensuring quality and efficiency.
Top Skills:
.NetCoupaCSSHTMLJavaJavaScriptPegaPHPPythonRubySAP
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Technical leader driving architecture and delivery of large-scale full-stack, customer-facing products. Designs scalable distributed systems, modern UIs, and AI-powered experiences (LLMs, copilots). Mentors engineers, conducts architecture reviews, owns production reliability, and partners with product, UX, and data teams to deliver enterprise-scale solutions.
Top Skills:
Ai AgentsAnalyticsAPIsCloud-Native ArchitecturesDevOpsGenerative AiJavaScriptLlmsMicroservicesPrompt EngineeringRagReactServicenow PlatformTelemetryTypescriptVector DatabasesWeb Components
Artificial Intelligence • Cloud • HR Tech • Information Technology • Productivity • Software • Automation
Generate qualified meetings through outbound prospecting (phone, email, social), qualify interest per guidelines, document interactions in ServiceNow, support follow-up for marketing events, and meet KPIs while participating in development simulations and GBA training.
Top Skills:
Ai-Native ToolsCloud ComputingSaaSServicenow
What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
