We are hiring! Join LuxQuanta as a Senior Pre-Sales EngineerAt LuxQuanta, we are pioneering the Quantum Communications industry with quantum physics-based security solutions. As we expand internationally, we're looking for a passionate Senior Pre-Sales Engineer to help us lead the market across Europe and beyond.About the RoleAs Senior Pre-Sales Engineer, you'll bridge customer needs, business goals, and internal technical execution. You are a tech-commercial powerhouse who can spark interest, design complex solutions, and close B2B deals while coordinating R&D, Product, and Operations.With your trueStartup DNA, you bring a hands-on, highly versátil mindset, ready to step into adjacent areas whenever needed to ensure smooth transitions and project success.Main Tasks & ResponsibilitiesPresales Leadership & Closing:Drive technical presales, solution design, and B2B telecom deal closures.Customer Advisory & Mobility:Conduct high-level technical presentations, demos, and on-site client visits globally.Project Orchestration:Coordinate complex presales workflows, aligning internal R&D, Product, and Operations teams.Network Solution Design:Architect tailored solutions for enterprise/carrier clients (high-level fiber optics, DWDM, OTN, wholesale/reseller models).RFPs & Proposals:Lead commercial negotiations,



RFP/RFI responses, SOWs, and feasibility studies.Hands-On & Field Support:Apply field engineering insights and support cross-functional teams on ad-hoc priorities.Qualifications & SkillsDegree in Telecommunications or Electrical Engineering (or similar).7--10 years in Telecom Pre-Sales, Solutions Architecture, or Technical Sales.Deep expertise in high-level fiber optics, optical networks (DWDM, OTN), carrier infrastructure and wholesale/reselling.Proven closing ability, commercial negotiation skills, and cross-functional project leadership.Pragmatic, flexible, and ready to roll up your sleeves beyond standard presales tasks.Fluent inEnglish and Spanish(German is a strong plus).Frequent travel required.Compensation & BenefitsCompetitive salaryPrivate health insurance & ticket guarderíaFlexible working hours & hybrid work model (3 days office / 2 days remote)Short Fridays in summer & real growth opportunities in a vibrant BCN teamWe are committed to building a diverse and inclusive workplace where every voice contributes to solving genuinely hard problems.#QuantumTech #PreSales #SalesEngineering #TelecomJobs #DeepTech #BarcelonaJobs #Hiring#J-18808-Ljbffr

📌 Pre-Sales Engineer (Madrid)
🏢 remoteo
📍 Madrid