Subject Matter Expert - Electronics and CommunicationsLarsen & Toubrofull-timeRequired skillscompliancecross-functionalend-to-endPCB designsystem integrationAbout the role Larsen & Toubro Website: larsentoubro.com Job details: R&D Engineer with 8+ years of experience in defense and aerospace electronics, specializing in underwater acoustics, sonar systems, and embedded platforms.Designed and developed advanced systems including SoC-based signal processing (Zynq Ultrascale), underwater acoustic modems, and marine electronic subsystems.Executed end-to-end project lifecycle covering system design, development, integration, testing, and deployment.Experienced in MIL-standard compliance (ESS/ET), onboard installation, commissioning, and sea trials.Strong expertise in system integration, active and passive signal processing, and high-reliability PCB design.Contributed to submarine sonar systems and aerospace testing platforms for mission-critical applications.Proficient in technical documentation, including specifications, test plans, and design reports.Skilled in proposal preparation, bid management, and cost estimation for engineering projects.Experienced in vendor coordination, procurement support, and cross-functional teamwork.Focused on developing high-reliability systems, improving performance efficiency, and ensuring robust engineering solutions.Skills RequiredEmbedded, Signal Processing Click on Apply to know more. This page is fully interactive when JavaScript is enabled. Please enable JavaScript to apply or browse related roles.