Test Engineer

We're Hiring | Software Test Engineers – Industrial Automation & Cloud Testing

📍 Location: Pune (Bavdhan), Maharashtra

🏢 Company: HMS Industrial Networks India Pvt. Ltd.

We're looking for talented Software Test Engineers to join our Engineering team at HMS Networks! If you have strong experience in Python-based test automation, embedded systems, industrial communication protocols, or AWS cloud testing , we'd love to hear from you.

Key Responsibilities

• Design, develop, and maintain automated test frameworks using Python and Robot Framework .
• Create and execute test cases for embedded firmware, cloud-native applications, REST APIs, backend services, and web applications.
• Perform functional, integration, UI, API, and end-to-end testing.
• Validate industrial communication protocols and gateway interoperability across industrial automation environments.
• Test cloud applications and deployments using AWS services .
• Integrate automated test suites into CI/CD pipelines and continuously improve test coverage.
• Analyse test results, troubleshoot issues, track defects, and collaborate with development, QA, DevOps, and product teams.
• Participate in Agile ceremonies, requirement reviews, and test planning activities.

✅ Mandatory Skills

For Embedded / Industrial Gateway Testing:

• 3–5 years of experience in software or embedded systems testing.
• Strong Python programming and test automation skills.
• Experience with pytest, Robot Framework, Jenkins, or similar tools.
• Knowledge of industrial communication protocols such as Modbus, PROFINET, EtherNet/IP, BACnet, DNP3, OPC UA, or MQTT .
• Experience in hardware-software integration and embedded system testing.

For Cloud Testing:

• 4–7 years of experience in software testing and automation.
• Strong Python programming and Robot Framework experience.
• Hands-on experience with REST API testing using Postman, Swagger, or Python libraries.
• Experience in UI automation using Selenium, Playwright, or equivalent tools.
• Practical knowledge of AWS services such as EC2, S3, AWS IoT, and Lambda .
• Experience with CI/CD pipelines, Git, backend testing, and database validation.

⭐ Good to Have

• Experience with industrial gateways, PLCs, RTUs, IoT edge devices, or networking products.
• Knowledge of Layer 2 / Layer 3 networking, industrial network topologies, and protocol gateway architectures.
• Exposure to performance and load testing tools such as JMeter, k6, or Locust.
• Experience with hardware-in-the-loop (HIL) testing and CI/CD automation.
• Familiarity with Agile/Scrum methodologies and defect-tracking tools.