Software Tester

Walking Tree; Hyderabad; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

Walking Tree invites an experienced Software Tester to join our embedded systems team in Hyderabad. You will test and validate embedded software, design test cases, and ensure product quality across functional, integration, and regression levels.

The role requires hands-on work with Embedded C/C++ and Modbus protocols, strong debugging skills, and collaboration with development teams to drive quality improvements and test automation where possible.

Qualifications

• 5+ years of experience in Software/Embedded Testing.
• Strong understanding of Embedded C and C++.
• Hands-on experience with Modbus protocol.
• Familiarity with defect tracking and test management tools.
• Experience with functional, integration, system, and regression testing.
• Good debugging and problem-solving skills.
• Good communication and collaboration skills.

Responsibilities

• Design and execute functional, integration, system, and regression testing for embedded software.
• Develop and execute test cases based on product requirements and specifications.
• Perform testing of software developed using Embedded C/C++.
• Work with Modbus and other communication protocols for testing and validation.
• Identify, analyze, and report defects with clear reproduction steps.
• Perform debugging and root-cause analysis in collaboration with development teams.
• Validate communication between embedded devices and systems.
• Maintain test documentation, test reports, and defect tracking.
• Support continuous improvement of testing processes and automation where applicable.

Skills

Software Testing

Embedded C/C++

Modbus protocol

Testing methodologies

Debugging

Defect tracking

Test management

Job description

Role & responsibilities

Role Overview

We are looking for an experienced Software Tester with strong hands-on experience in Embedded C/C++ and Modbus communication protocols. The candidate will be responsible for testing and validating embedded software, identifying defects, and ensuring the quality and reliability of the product.

Key Responsibilities

• Design and execute functional, integration, system, and regression testing for embedded software.
• Develop and execute test cases based on product requirements and specifications.
• Perform testing of software developed using Embedded C/C++.
• Work with Modbus and other communication protocols for testing and validation.
• Identify, analyze, and report defects with clear reproduction steps.
• Perform debugging and root-cause analysis in collaboration with development teams.
• Validate communication between embedded devices and systems.
• Maintain test documentation, test reports, and defect tracking.
• Support continuous improvement of testing processes and automation where applicable.

Required Skills

• 5+ years of experience in Software/Embedded Testing.
• Strong understanding of Embedded C and C++.
• Hands-on experience with Modbus protocol.
• Good understanding of embedded systems and software development lifecycle.
• Experience with functional, integration, system, and regression testing.
• Good debugging and problem-solving skills.
• Familiarity with defect tracking and test management tools.
• Good communication and collaboration skills.