Top Tech Jobs & Startup Jobs in Charlotte, NC

Supports Indium Phosphide photonic integrated circuit wafer fabrication by investigating production holds, troubleshooting process and yield issues, qualifying tools, validating processes, and assisting with failure analysis. Uses MES, SPC charts, and semiconductor measurement techniques to collect data, generate reports, and respond to process excursions. Coordinates qualification lots across fabrication, assembly, and testing while supporting quality compliance, technology transfer, production ramp, and next-generation PIC development.

Leads architecture, transistor-level design, simulation, verification, silicon bring-up, and characterization of ultra-high-speed Transimpedance Amplifiers for coherent optical and PAM4 applications. Designs broadband analog circuits and supporting functions such as AGC loops, CTLEs, regulators, bandgaps, and converter interfaces. Drives package and system integration, technical reviews, documentation, methodology improvements, and mentorship of junior designers.

Designs and develops photonic integrated circuit devices, especially electro-absorption modulators, for optical networking applications. Responsibilities include RF and electro-optical simulation, device testing, S-parameter measurements, optical component characterization, designed experiments, reliability evaluation, and statistical analysis. The role collaborates closely with fabrication, testing, packaging, reliability, systems, and product engineering teams.

Supports quality, yield, reliability, and process integration for InP photonic integrated circuit wafers in a high-volume semiconductor fab. Responsibilities include troubleshooting fab and test failures, conducting failure analysis, reviewing SPC charts, analyzing process and reliability data, maintaining process specifications, coordinating qualification and development lots, and supporting process stability, throughput, technology transfer, and new platform ramp activities.

Drives fab-wide quality and yield activities by tracking production quality actions, monitoring yield performance, identifying detractors, and ensuring excursion closure. Maintains quality information and reporting systems, supports dashboards and data visibility, manages specifications and procedures, and coordinates issue resolution across integration, process, equipment, and operations teams.

Develop and support Nokia’s SONiC network operating system and switching platforms using Broadcom and Marvell chipsets. Design, implement, debug, and productize distributed networking software for data centers and AI fabrics. Responsibilities include developing network protocols and management interfaces, collaborating with customers, product managers, and test teams, and ensuring product quality. The role requires strong Linux operating systems knowledge, C/C++ and Python programming, and expertise in routing protocols such as BGP and IGP.

Develops and executes sophisticated automated and manual tests for Nokia routing and switching products based on SONiC. The role verifies feature conformance, troubleshoots IP networking functionality, analyzes test results, documents findings, and recommends corrective actions. It requires collaboration with software, hardware, firmware, and product marketing teams to bring features through general availability. The engineer develops Python tests in Pytest, maintains test plans and procedures, and supports debugging of networking software and hardware.

Lead North America optical technical sales teams to define strategy, drive pipeline, influence product roadmaps, craft technical proposals, and close deals for Nokia optical/fiber solutions.

The Quality Engineer drives quality assurance and continuous improvement for semiconductor and telecom manufacturing. Responsibilities include maintaining ISO 9001 and TL9000 compliance, leading audits, managing CAPA and design-change reviews, enforcing ESD and cleanroom protocols, developing business continuity plans, training operators and technicians, coordinating customer audits, and maintaining traceability and quality documentation.

Plans, designs, integrates, tests, and deploys telecom network solutions. Builds configuration and capacity plans, validates connectivity and service functionality, manages migrations from legacy systems, and supports OSS/EMS integration for provisioning and fault management.