Top Engineering Jobs in Charlotte, NC

Simulate and analyze ultra-high-speed PCB channels (112G+ SerDes) including connectors, breakouts, and vias. Provide SI guidance to digital hardware designers, perform hands-on measurements with TDR/VNA and oscilloscopes, document results, collaborate cross-functionally, and establish SI best practices.

Support NPI and sustaining engineering for NI routing products by managing product data, leading change control (ECO/MCO/stop orders), developing custom queries and data models, and aligning BOM health and market exit strategies across hardware, software, and product management teams.

Lead architecture and design of advanced DWDM communication systems. Translate customer and market needs into system, functional, and UI requirements. Drive cross-functional teams to evaluate features, develop technical solutions, and produce high-quality architectural documentation. Ensure alignment between requirements, design, implementation, and validation across hardware, software, and verification teams.

Debug and resolve complex hardware and software issues for opto-electrical test stations in a manufacturing environment. Lead commissioning and release-to-manufacturing, improve test system uptime, produce detailed documentation and BOMs, support contract manufacturers and vendors, and use AI tools for data analysis and tooling.

Senior individual contributor leading development, optimization, and transfer of InP photonic integrated circuit and laser fabrication processes for high-volume manufacturing. Own process flows, epitaxial design collaboration, manufacturing data analysis (SPC, Cp/Cpk), FMEA/root-cause, metrology strategies, and cross-functional coordination with external fabs. Provide technical leadership and mentor junior engineers to enable product ramp and yield excellence.

Develop and execute test plans and algorithms to characterize SiGe ASICs and high-speed mixed-signal devices. Perform RF/mm-wave probing and use VNAs, oscilloscopes, and noise figure analyzers for measurements. Debug hardware/software/test setups, compare measurements to Cadence/SPICE/EM simulations, implement bench hardware/software, support test station qualification (Gage R&R, SPC), and document results while coordinating cross-functional teams.

Lead reliability qualification and production monitoring for optical communication products. Track and analyze reliability test data, support NPI, drive failure investigations and corrective actions, maintain dashboards/reports, and apply statistical and AI tools to improve product quality.

Troubleshoot and resolve wafer fab yield and performance issues for InP PICs through failure analysis, SPC review, MES data collection, and cross-functional coordination. Support process stabilization, inline process specifications, throughput improvements, and technology transfer for high-volume fab ramp and product quality compliance.

Serve as a technical, customer-facing escalation lead for Nokia networking products. Triage and prioritize support cases, perform RCA and outage reporting, monitor product alerts, assist with licensing, evaluate and optimize customer networks, configure and test equipment across deployment stages, and collaborate with internal teams to improve product reliability and automation.

Lead verification of high-speed coherent and direct-detect optical components and subsystems. Design test plans and algorithms, execute module performance validation, and collaborate with PIC, mixed-signal ASIC, module, and system engineering teams to ensure quality product releases.