Control Software Test Engineer - Python

Role Summary

Key Responsibilities

• Develop test specifications, test plans, and validation strategies for BESS control software.
• Using Python (pytest) frameworks, validate control algorithms and embedded software developed using MATLAB/Simulink and C++.
• Design, automate, and execute SIL and HIL test cases using Python (PyTest).
• Configure and operate HIL platforms such as dSPACE, NI, Vector, or OPAL-RT.
• Validate closed-loop control systems, communication interfaces (MODBUS/MQTT), and real-time applications.
• Execute and automate UI testing.
• Integrate validation activities into CI/CD pipelines and Agile development processes.
• Utilize AI-assisted tools to improve validation efficiency and test coverage.

Education

Experience

Mandatory Skills

• Expertise in automation using Python – pytest framework
• Hands-on knowledge of Linux systems, Docker containers
• Agile way of working with global teams
• Hands-on experience working with CI-CD pipelines, Github, Confluence, JIRA
• Knowledge of BESS domain
• Effectively use AI tools to accelerate validation

Preferred Skills

• UI automation using Playwright
• Performance and scalability testing of control software
• Ansible-based deployment basics
• Power systems, renewable energy, or grid controls
• ISTQB Advanced Certification
• Experience working with global customers and distributed teams
• · Location: All positions are to work out of client location in Bangalore - office – near Metro station on Purple route.
• · Wo