• Provide technical, process and financial analysis support to the Development team during the design process. • Assist as needed in developing the customer business case for the conceptual solution. • Lead preliminary and detailed data collection and analysis as well as other specific tasks associated with the detailed development of medium to large projects ($5M-$100M). • Build and maintain a detailed development budget, scope, and schedule. • Assist in preparing proposals and other customer communication documents. • Utilize and develop specialized functional expertise as a development team member. • Provide a high degree of technical competence in multiple functional areas, capable of assessing design risk and being accountable for all elements of large projects. • Maintains current knowledge and relationships with subcontracting partners and vendors in the marketplace. • Perform on-site auditing and data collection at customer facilities as required to perform solution design or detailed development tasks. • Perform detailed engineering and financial analysis to quantify cost savings or other customer benefits. • Assist in technical or financial benchmarking as needed. • Participate in a lead role in developing fee proposals, qualification packages, and RFP/RFQ responses. • Participate in interviews and related sales activities. • Ability to lead portions of customer presentations to all levels of the customers organization (technical, financial, C-level, etc.) as needed. • Responsible for remaining current with relevant engineering or design standards and practices. • Maintain relevant professional certifications and licenses (e.g., Professional Engineering licenses). • Responsibility for the promotion and adherence of safety policies.

Job Description Location: We are open to candidates in the U.S. and Canada, Singapore, and China (Hong Kong and Shenzhen) Depending on location and team fit, this role can be remote or hybrid. Client has business presence in the U.S., Singapore, China and can hire with flexibility across these regions. About the job Client is building advanced silicon photonics and heterogeneous photonics technologies for next-generation compute, connectivity, and sensing platforms. We are looking for strong builders who want meaningful technical ownership, broad scope, and the opportunity to help shape a core platform from an early stage. Role Summary Client is hiring a hands-on Silicon Photonics Integrated Circuit Engineer / Tech Lead to lead PIC device design, simulation, layout, tapeout preparation, and validation support for highly integrated photonic ICs. You will work across photonics, electronics, packaging, and test to help deliver manufacturable devices for demanding next-generation systems. This is a high-ownership startup role for someone who wants to move fast under uncertainty, solve hard cross-functional problems, and help build a path from first silicon to advanced high-volume products. Key Responsibilities PIC Design, Integration & Co-Design Design and optimize passive and active PIC building blocks, including waveguides, couplers, MMIs, grating couplers, modulators, detectors, heaters, and related structures. Contribute to subsystem- and chip-level design decisions for dense photonic integration, wavelength-division architectures, and tightly integrated optical I/O functions. Run photonic, thermal, and tolerance/yield simulations and translate results into design rules, margins, and practical engineering tradeoffs. Work closely with electronics teams and external partners on ASIC/PIC co-design, interfaces, packaging constraints, and test access.Layout, Verification & Tapeout Readiness Convert schematics and design intent into DRC-clean layouts using foundry PDKs and disciplined layout practices. Manage layout hierarchy, verification flows, DRC/LVS checks, fill and density rules, and mask readiness. Prepare GDS and tapeout documentation packages, including structures that improve debug, characterization, and revision speed. Silicon Learning, Validation & Productization Define test structures, test plans, and acceptance criteria for first-silicon learning and design iteration. Analyze electro-optic and optical measurement data, support debug, and drive model updates and design improvements. Help build a practical path toward robust, manufacturable, and reliable products, with attention to thermal behavior, yield, and scale. Required Qualifications Master’s or PhD in Electrical Engineering, Physics, Photonics, Optics, or a related field. 5+ years of hands-on integrated silicon photonics PIC development experience. Strong understanding of device physics, PIC design principles, and the tradeoffs between performance, manufacturability, and testability. Proficiency in photonic simulation tools such as Lumerical, RSoft, COMSOL, or equivalent. Experience with PDK-based layout tools such as KLayout, Cadence, IPKISS, or equivalent. Ability to work effectively across photonics, electronics, packaging, and test disciplines. Preferred Qualifications Experience with highly integrated PICs and devices such as MRM/MZM, which are used in high-speed communication, optical I/O, or advanced computing/connectivity systems. Familiarity with heterogeneous integration, including III-V/Si or other active-device integration approaches. Experience related to dense WDM integration, integrated light sources, transceiver-class PICs such as co-packaged optics or pluggable. MPW or production tapeout-to-silicon experience and post-silicon iteration. Exposure to packaging, thermal design, reliability, and the requirements of advanced-volume products. What Success Looks Like (First 90 Days) Understand the target platform requirements, technical risks, and key design tradeoffs. Deliver or materially advance a PIC design package aligned to target specifications. Produce a DRC-clean layout or a clear tapeout-readiness plan with risk tracking. Define a credible test and measurement plan to accelerate learning from silicon. Compensation Competitive salary based on experience, scope, and location. Attractive equity participation with meaningful upside for strong early hires. Additional Information All your information will be kept confidential according to EEO guidelines.

• The position assumes the responsibilities of an electrical engineer performing design of LV, HV, EHV electrical power systems with emphasis on design of electrical power substations of transmission and distribution systems. • Collaborating with a team of engineers and drafters to support substation engineering design projects, including detailed electrical and physical design for substation projects and providing engineering design and construction support for assigned projects. • Practical knowledge and understanding of Engineering/Procurement/Construction types of projects. • Coordinating project flow and issues between all engineering discipline and project management. • Providing engineering support to project management, procurement and construction on all stages of projects. • Collaborate with multi-disciplines engineering team to efficiently execute engineering and design of substation/transmission projects. • Developing single-line switching and protection diagrams. • Creating equipment specifications and supporting procurement of equipment including working with vendors and review of the vendor/contractor-proposed equipment. • Developing three-line and DC schematic diagrams. • Developing and maintaining a bill of material. • Developing cable and conduit schedule, including sizing. • Conducting the required calculations and creating reports: AC and DC systems including sizing DC battery, overvoltage protection and coordination, conduit fill, grounding, lightning protection, etc. • Developing control panel layouts and wiring diagrams; Selecting protective devices and ratings. • Review and coordination of substation physical drawings and calculations including general arrangements, clearances, details, conduit, grounding, lightning protection, etc. • Design of underground MV and HV cabling systems including cable ampacity, installation details, etc. • Coordinate design with clients, vendors and subcontractors, including attendance at meetings. • Assure that all engineering documents and records are properly maintained. • Coordinate with purchasing and quality control personnel. • Coordination/guidance of designers/drafters and detailed review/approval of electrical drawings. • Understanding unique requirements and constraints of multiple types of projects, including engineering-only, EPC, utility, renewable, industrial, commercial, etc. • Participate in development of less experienced engineers and designers.

• Perform relay coordination studies, short-circuit analysis, and protection setting calculations for transmission and distribution systems (13.8 kV – 500 kV). • Develop, review, and validate relay settings files using SEL QuickSet, GE EnerVista UR, or equivalent OEM tools. • Conduct fault, load flow, harmonic, and arc-flash studies using Aspen, ETAP, SKM, or equivalent software. • Prepare relay setting documentation, coordination curves, and study reports in accordance with client and utility requirements. • Evaluate system protection schemes for generators, transformers, lines, buses, feeders, and capacitor banks. • Support system upgrades, interconnections, and NERC compliance studies through data collection and analysis. • Collaborate with utilities, EPC partners, and internal teams to ensure proper coordination and implementation of protection schemes. • Provide technical review and peer checking of protection settings and study deliverables. • Stay current with IEEE, ANSI, NERC, and utility protection standards and practices.