Job Summary:TMA is seeking an experienced and innovative Hardware Design Engineer specializing in Communication Systems to join our high-performance development team. You will be responsible for designing, analyzing, and validating hardware components used in critical communication infrastructure. Your work will support the development of secure, high-speed, and robust systems used across advanced networking and edge communication applications. Key Responsibilities:Key Responsibilities:- Communication Hardware Design:• Design and develop analog, digital, and power circuits for communication systems.• Engineer RF signal paths, high-speed interfaces, and filter circuits for optimized data integrity and low noise.- PCB Development & Layout:• Perform detailed multilayer PCB design focusing on signal integrity, impedance matching, and thermal stability.• Ensure designs meet EMI/EMC standards and support long-term reliability in various operational environments.- Simulation & Analysis:• Use tools like Flotherm, SPICE, and electromagnetic simulators to conduct thermal, electrical, and EMI simulations.• Analyze system-level behavior including power distribution, vibration, and environmental stress factors.- Compliance & Standards:• Design in accordance with TMA internal standards and applicable regulatory frameworks (e.g., NEBS, UL).• Document design processes and support testing for certification and quality audits.- Cross-Functional Collaboration:• Work closely with mechanical, software, and test engineers to ensure seamless hardware integration.• Support product lifecycle from prototyping to mass production and field deployment.- Prototyping & Testing:• Assemble and validate prototype boards; conduct debugging and fine-tuning.• Perform comprehensive hardware validation under simulated operating conditions