Are you passionate about embedded systems, firmware validation, and test automation? We are looking for a Firmware Test Engineer to join our team and play a key role in ensuring the quality, reliability, and performance of next-generation connected devices and embedded products.

Key Responsibilities
• Perform functional, regression, integration, and system testing for embedded firmware applications.
• Validate firmware features related to RF communication, BLE, serial communication, and IoT devices.
• Develop, execute, and maintain automated test frameworks using C#/.
NET.
• Test firmware upgrade, rollback, and over-the-air (OTA) update mechanisms.
• Analyze and debug issues in embedded systems and collaborate with development teams for root cause analysis.
• Create and maintain test plans, test cases, and test reports.
• Work closely with cross-functional teams to ensure product quality throughout the development lifecycle.
• Support CI/CD-based automated testing and regression environments.
• Participate in continuous improvement of test processes, tools, and methodologies. Required Skills ✅ Strong understanding of Embedded Systems Architecture and debugging techniques. ✅ Hands-on Experience In
• Firmware Functional Testing
• Communication Protocol Testing
• Firmware State Machine Validation
• Serial Communication
• Bluetooth Low Energy (BLE)




• Radio Communication Systems ✅ Good Knowledge Of
• RF Fundamentals (RSSI, Sensitivity, Bandwidth, Modulation)
• OTA Firmware Upgrade & Rollback Mechanisms
• Battery-Powered Device Testing
• IoT Devices and Connected Products ✅ Technical Expertise
• C# / .
NET Programming
• Automation Framework Development & Maintenance
• Azure DevOps
• CI/CD Pipelines
• Automated Regression Testing ✅ Preferable
• Experience with RTOS-based systems (e.g., FreeRTOS)
• Experience working with Sub-GHz Radios, BLE, and IoT Ecosystems Kasadara Technology Solutions – Build Your Future With Us Kasadara is a Microsoft-certified partner delivering innovative solutions in Dynamics 365, Azure, Power BI, and Salesforce. We are a fast-growing organization head office located in Coimbatore, offering exciting opportunities to work on cutting-edge technologies across diverse industries. With a supportive leadership team, collaborative work culture, and strong focus on professional development, Kasadara provides a stable and motivating environment to build a long-term career. We value integrity, teamwork, and employee well-being, making Kasadara an excellent place to grow both professionally and personally. Apply now Share This
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📌 Firmware Test Engineer – C# Automation (Bengaluru)
🏢 Kasadara Technology Solutions
📍 Bengaluru