Senior Validation Engineer : 2G/4G/5G Radio Products

📋 Description

• Build and maintain Python automation frameworks (Pytest/Unittest), including instrument drivers and
• Automate Radio Conformance Test (RCT) and E2E scenarios, integrated with CI/CD and Kubernetes-based
• Apply AI/ML to test generation, log analysis, failure triage and anomaly detection.
• Execute 3GPP RCT and characterize RF subsystems (PA, LNA, filters, CFR, DPD) using Keysight or
• Develop measurement workflows for EVM, ACLR, sensitivity, noise figure, spectral emissions and
• Root-cause RF issues with hardware, firmware and software teams, drive silicon bring-up, and give

🎯 Requirements

• 7+ years in wireless/radio validation; has led or mentored 6+ engineers and owned a complex test
• Strong Python and shell, working C/C++; solid MAC/PHY knowledge of O-RAN, LTE or 5G.
• knowledge on automating Keysight or R&S RF equipment, and RCT/E2E scenarios.
• Familiarity with Kubernetes, and practical experience using AI in testing workflows (must-have).