Software Development Engineer in Test (SDET)

HappyFox Inc.; Chennai District; On-site; INR 900,000 - 1,400,000; Full time

Job summary

HappyFox Inc. in Chennai is seeking a Software Development Engineer in Test (SDET) to ensure product feature quality through automated testing and careful test design. You will work with developers to optimize coverage, resolve bugs, and improve delivery timelines.

The role emphasizes test design, automation using Python, and cross‑functional collaboration to deliver reliable software with measurable quality metrics. Join a fast‑moving team focused on robust quality assurance.

Qualifications

• Candidates should be able to design test scenarios and plan tests for product features.
• Experience in building automated tests and reusable scripts is expected.
• Proficiency in Python for test automation and result analysis.
• Ability to collaborate with developers and testers to improve coverage.

Responsibilities

• Ensure the quality of product feature development.
• Design tests based on required functionalities and implementation strategies.
• Develop reusable test scripts in Python and review test scripts.
• Execute tests, analyze results, and report metrics to the team.
• Support customers by addressing reported issues and aiding bug resolution.
• Collaborate with the team during planning and delivery for efficient projects.

Skills

Test design

Test automation

Python

Collaboration

Job description

Software Development Engineer in Test (SDET)

Chennai full time

We're seeking a Software Development Engineer in Test (SDET) to ensure product feature quality through meticulous test design, automation, and result analysis. Collaborate closely with developers to optimize test coverage, resolve bugs, and streamline project delivery.

Responsibilities:
Ensure the quality of product feature development.
Test Design: Understand the necessary functionalities and implementation strategies for straightforward feature development. Inspect code changes, identify key test scenarios and impact areas, and create a thorough test plan.
Test Automation: Work with developers to build reusable test scripts. Review unit/functional test scripts, and aim to maximize test coverage to minimize manual testing, using Python.
Test Execution and Analysis: Monitor test results and identify areas lacking in test coverage. Address these areas by creating additional test scripts and deliver transparent test metrics to the team.
Support & Bug Fixes: Handle issues reported by customers and aid in bug resolution.
Collaboration: Participate in project planning and execution with the team for efficient project delivery.