Software Test Automation Engineer
LocationChennai, Tamil Nadu
Work modeon-site
Typefull-time
SeniorityMid
Experience3+ yrs
Company size10,000+ people
PostedMar 25, 2026 · 6mo ago
Verified live1d ago
At a glanceSummarised by Seekless from the posting.
Bachelor's degree in Computer Science, Electronics, Communication, Electrical, controls Engineering, or a related field
3+ years of proven experience as a Software Test Engineer / QA Engineer
Strong experience in test planning for cloud-native applications
Strong experience in designing test cases including functional, edge, and negative scenarios
Solid understanding of unit testing
Solid understanding of system testing
Solid understanding of integration testing
Solid understanding of load / performance testing
Solid understanding of security testing
Hands-on experience with test automation using Python
Hands-on experience with test automation using Cypress
Exposure to AWS or other cloud platforms
Experience with Infrastructure as Code (IaC) tools (Terraform preferred)
Strong communication skills with the ability to clearly articulate issues
Strong communication skills with the ability to raise quality risks proactively
End-to-end testing of IoT integrations, including messaging protocols like MQTT
Knowledge of DevOps practices including deployment strategies
Knowledge of CI/CD pipelines
Knowledge of GitLab workflows
Understanding of microservices-based architectures
Familiarity with Building Management Systems (BMS)
Skills
Python
Cypress
AWS
Terraform
MQTT
GitLab
Tridium
BACnet
Benefits
Health insurance
Learning development
Volunteer time off
About the company
Be a part of our mission! As a world leader in creating comfortable, sustainable, and efficient climate solutions for buildings, homes and transportation, it’s our responsibility to put the planet first. For us at Trane Technologies, and through our businesses including Trane® and Thermo King, sustainability is not just how we do business—it is our business. Do you dare to look at the world’s challenges and see impactful possibilities? Do you want to contribute to making a better future? If the answer is yes, we invite you to consider joining us in boldly challenging what’s possible for a sustainable world.
Benefits
Learn about our benefits designed for you to Thrive at work and at home.
We boldly go.
Where is the work:
On-Site (5 days)
Thrive at work and at home:
•
Inclusive Wellbeing Program, with resources to support your and your family’s physical, social, emotional, and financial well-being.
•
Comprehensive learning and development solutions, designed to support our people in connecting and growing, including Higher education/Certification reimbursement.
•
Sense of belonging & community through our Employee Resource Groups that foster our culture of inclusion.
•
Volunteerism: 8 hours of paid time off per calendar year to volunteer with non-profit charitable organizations.
•
The Trane Technologies Helping Hands Fund to support employees facing financial challenges due to unforeseen personal hardship.
Where is the work:
Standard Schedule – 5 days in office.
We value our employees’ ability to thrive both at work and at home through a work arrangement that supports collaboration, productivity, well-being and flexibility.
• In-Office Days: Onsite Monday to Friday engaging with your colleagues
What will you do:
In this role you will:
•
Validate that production deployments behave as intended and meet quality standards
•
Ensure reliable execution of nightly integration, regression, and load tests
•
Design, implement, and maintain automated test suites for new API integrations
•
Collaborate closely with engineering, DevOps, and product teams to support frequent and successful production deployments
•
Act as a quality champion for Data Streams, including:
•
Automated monitoring of operational metrics
•
Detection of pipeline errors and failures
•
Proactive identification of system deficiencies
•
Review and improve testing mechanisms for IoT integrations (e.g., Tridium, BACnet)
•
Identify bottlenecks in existing test strategies and recommend improvements
•
Research and adopt industry best practices for testing data-streaming technologies
What you will bring:
•
Bachelor’s degree in Computer Science, Electronics, Communication, Electrical, controls Engineering, or a related field
•
3+ years of proven experience as a Software Test Engineer / QA Engineer
•
Strong experience in:
•
Test planning for cloud-native applications
•
Designing test cases including functional, edge, and negative scenarios
•
Solid understanding of different testing levels:
•
Unit testing
•
System testing
•
Integration testing
•
Load / performance testing
•
Security testing
•
Hands-on experience with test automation using Python, Cypress
•
Exposure to AWS or other cloud platforms
•
Experience with Infrastructure as Code (IaC) tools (Terraform preferred)
•
Strong communication skills with the ability to:
•
Clearly articulate issues
•
Raise quality risks proactively
Nice-to-Have Skills
•
End-to-end testing of IoT integrations, including messaging protocols like MQTT
•
Knowledge of DevOps practices, including:
•
Deployment strategies (e.g., canary deployments)
•
CI/CD pipelines
•
GitLab workflows
•
Understanding of microservices-based architectures
•
Familiarity with Building Management Systems (BMS)
Legal
We offer competitive compensation and comprehensive benefits and programs. We are an equal opportunity employer; all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, age, marital status, disability, status as a protected veteran, or any legally protected status.
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