Jobs at Lumentum

Leads cross-functional product engineering from new product introduction through the full product lifecycle. Coordinates internal and outsourced manufacturing, wafer fabs, assembly, testing, quality, reliability, and R&D. Owns product readiness, specifications, cost optimization, yield, test strategies, reliability, quality risks, and issue resolution. Builds and leads a product engineering organization supporting optical products across development, scale-up, high-volume manufacturing, and sustaining operations.

Designs, implements, and validates embedded security features for optical circuit switch platforms. Responsibilities include gNSI security services, authorization, credential and certificate management, secure zero-touch provisioning, device enrollment, TPM-backed attestation, measured boot, TLS/mTLS hardening, security automation, debugging, and supporting security reviews. The role requires embedded Linux development, cryptography, PKI, network-device security, and cross-platform troubleshooting.

Designs, implements, and validates embedded security features for optical circuit switch platforms. Responsibilities include gNSI security services, authorization, certificate management, secure zero-touch provisioning, device enrollment, TPM-backed attestation, measured boot, TLS and mutual TLS, security testing, debugging, and supporting security reviews. The role requires strong Python or Go skills, embedded Linux development, cryptography, PKI, network-device security, and secure credential lifecycle experience.

Leads financial planning and analysis, including budgeting, long-range planning, forecasting, month-end reviews, variance analysis, capital expenditure oversight, executive reporting, process improvements, financial controls, and strategic or M&A-related analyses. Partners with senior leadership and business stakeholders to support decision-making and accountability.

Owns the design, implementation, testing, integration, and verification of embedded Linux application software for optical circuit switch platforms. The role includes hardware debugging, cross-functional collaboration, technical design decisions, code reviews, troubleshooting, and mentoring less experienced developers. Requires hands-on C/C++ development for ARM or x86 Linux systems, embedded build tools, networking technologies, distributed software, and hardware interfaces.

Leads new product introduction supply chain programs, including sourcing strategy, supplier onboarding, supply-demand alignment, risk mitigation, material cost management, ERP setup, procurement, logistics, build planning, change management, and production transfers. Coordinates cross-functional teams, manages supplier and manufacturing relationships, tracks KPIs, resolves issues, and supports product ramp readiness.

Designs and validates FPGA control and datapath logic for optical networking systems. Responsibilities include IP integration, simulation, verification, synthesis, timing and constraint optimization, automated lab testing, debugging, cross-functional integration, and technical documentation. The role collaborates with hardware, firmware, algorithms, and product verification teams to ensure system-level performance.

Lead the design and development of electro-optic optical cross-connect switch PCBAs from concept through production. Responsibilities include analog and digital circuit design, component evaluation, simulation, schematic development, PCB layout guidance, hardware testing, validation, and NPI support. The role leads a small engineering team and collaborates with software, firmware, optical, manufacturing, and mechanical teams to deliver reliable, manufacturable optical hardware.

Owns test strategy, coverage, execution, and technical issue resolution for assigned products. Develops manufacturing and reliability test plans, supports validation, NPI, product transfers, production ramps, and design-for-testability initiatives. Analyzes yield, quality, reliability, and failure data; leads root-cause and corrective-action activities; supports cost reduction and engineering changes. Collaborates with global manufacturing, R&D, quality, process, and product engineering teams while promoting EHS compliance.

Maintains and improves manufacturing processes for optical and photonic products. Responsibilities include monitoring process performance, troubleshooting quality and yield issues, conducting root-cause analysis, implementing corrective actions, supporting Lean and Six Sigma initiatives, assisting with new product introduction and process validation, and maintaining manufacturing documentation and compliance. The role collaborates with R&D, production, quality, NPI, and equipment engineering teams in laboratory, cleanroom, and manufacturing-floor environments.

Analyzes workforce data and HR metrics, develops dashboards and reports, and provides insights to HR and business leaders. Manages employee data in Workday, supports HRIS integrations and compliance, and assists with onboarding, offboarding, records maintenance, payroll preparation, probation tracking, handbook updates, workflows, and HR projects.

Sustains and improves manufacturing processes for optical and photonic products by monitoring process performance, troubleshooting quality and yield issues, conducting root-cause analysis, and implementing corrective actions. The role leads continuous-improvement initiatives, supports new product introduction and process validation, maintains manufacturing documentation, and ensures compliance with quality, safety, ESD, cleanroom, and customer requirements. It collaborates with R&D, production, quality, equipment engineering, and other cross-functional teams.

Designs and validates high-speed RF module and component evaluation boards for 800G, 1.6T, and higher-bandwidth systems. Responsibilities include RF channel planning, PCB material and stack-up definition, 3D electromagnetic and channel simulations, RF testing, performance optimization, issue investigation, and technical collaboration with vendors and cross-functional teams.

Owns test engineering strategy, coverage, execution, and technical issue resolution for assigned products. Develops manufacturing and reliability test plans, executes validation under environmental and operational stresses, analyzes yield and reliability data, and supports root-cause analysis, NPI, product transfers, production ramp, qualification, documentation, and engineering changes. Collaborates with manufacturing, R&D, quality, process, product, and global engineering teams to improve product performance, manufacturability, quality, and cost while supporting EHS initiatives.

Leads global product engineering strategy and execution across multiple InP wafer fabs. Oversees new product introduction, manufacturing qualification, production ramp, sustaining engineering, yield and reliability improvement, test strategy, cost reduction, fab-to-fab transfers, and technical governance. Builds engineering organizations, standardizes processes and metrics, manages cross-functional customer and quality escalations, and provides executive oversight of product risks, capacity, investments, and manufacturing performance.

Develop and deploy automated test systems, strategies, and tools for high-volume production of optical components. Analyze test data, troubleshoot hardware and software issues, improve yield, reduce test time and costs, and enhance tester uptime. Collaborate with R&D, test engineering, operations, and suppliers while leading failure analysis, process improvements, and cross-functional initiatives.

Designs GaAs-based VCSEL devices and technology platforms, including epitaxial structures, mask layouts, fabrication flows, and emitter designs. Characterizes laser devices, analyzes performance data, applies device physics and modeling, and improves designs. Coordinates with internal teams and contract manufacturers to transition designs and processes into manufacturing and product release, while generating intellectual property.

Develops, qualifies, maintains, and improves wet etch processes for III-V semiconductor and photonic devices. Responsibilities include process control, yield and defect improvement, equipment qualification, data analysis, technology transfer, documentation, and manufacturing support. The engineer collaborates with multidisciplinary teams in a semiconductor cleanroom, applies SPC, DOE, Six Sigma, and Lean methods, supports equipment troubleshooting, and contributes to new product introduction, cycle-time reduction, and cost-reduction initiatives.

Develop and deploy automation and test software for photonics manufacturing. Build systems integrating motion stages, power supplies, optical and electrical instruments, cameras, and vision systems. Create machine vision, data acquisition, and analytics solutions; modernize existing software; and collaborate with design, process, manufacturing, and production teams. The role requires hands-on hardware troubleshooting, production-focused engineering, and ownership of projects from requirements through deployment.

Support UHP and HPL laser backend assembly, testing, AOI equipment bring-up, production ramp, yield improvement, and cost reduction. Analyze manufacturing and test data to identify root causes, correlate process and product parameters, detect fab excursions, perform failure analysis and material disposition, and coordinate with R&D, product engineering, process integration, and contract manufacturers on NPI, sustaining products, and field failures.