Director / Senior Director of Product Marketing - Coherent DSP

About the roleThis is a senior global leadership role owning the end-to-end product marketing function for next-generation coherent DSP and optical communication technologies. Reporting directly to the CEO, you will define and execute global marketing strategy, shape technical positioning, and drive demand generation across telecom, datacom, and AI infrastructure markets. The role combines deep domain expertise in coherent optics with executive-level leadership, acting as a bridge between market demand, customers, and highly technical engineering teams.What you will doDefine and execute the global product marketing and go-to-market strategy aligned with corporate objectives and product roadmapPosition the company as a technology leader in coherent DSP and optical semiconductors across global marketsOwn product marketing for coherent DSP ASICs, including positioning, differentiation, competitive analysis, MRDs, and PRDsTranslate complex technical capabilities into clear value propositions for engineers, architects, and executive buyersDevelop high-impact technical marketing assets such as white papers, datasheets, product briefs, and executive presentationsRepresent the company externally with analysts, partners, customers, and at major industry eventsDesign and lead go-to-market initiatives including launches, campaigns, digital marketing, sales enablement, and ABMPartner closely with Sales, Engineering, Operations, and Executive leadership to ensure alignment on messaging and market needsBuild, lead, and scale a high-performance global marketing teamOwn marketing budget planning, allocation, and ROI optimisationRequirementsProven track record of successfully bringing complex semiconductor or telecom products to market in startup or high-growth environmentsDeep expertise in coherent optical systems, DSP algorithms, modulation formats, and telecom/datacom market dynamicsHands-on experience owning and writing MRDs and PRDs for hardware or mixed hardware-software productsExtensive progressive leadership experience in product or technical marketing within optical communications, semiconductors, or networkingMinimum 5+ years of direct experience with coherent optics, DSP, transceivers, or photonic integrated circuits (PICs)Strong ability to communicate complex technical concepts clearly to both technical and non-technical audiencesExperience working with hyperscalers, network OEMs, or system integrators is a strong advantageDemonstrated people leadership, budget ownership, and cross-functional influence at senior levelBackground spanning both startups and larger enterprises is preferredAdvanced technical education (MS or PhD in Electrical Engineering, Applied Physics, or related field) is a plusBenefitsFully remote, permanent role based in North AmericaOpportunity to work on cutting-edge optical communication technologies (800G, 1.6T, and beyond)High visibility role with direct impact on product strategy and company growthClose collaboration with world-class engineers and industry leadersLong-term growth opportunity within a well-funded, late-stage technology companyH-1B visa sponsorship availableDiversity & InclusionWe believe strong sales organizations are built on diverse perspectives, experiences, and leadership styles. We are committed to fostering an inclusive environment where individuals are valued for their expertise, ideas, and contribution and where equitable opportunities for growth and advancement are part of how we build high-performing teams.