Top Tech Jobs & Startup Jobs in Tokyo

Serve as the technical bridge between QM and customers: lead implementation and integration of quantum control solutions, collaborate with R&D to optimize delivery, provide technical guidance and account-level support, translate customer requirements into actionable solutions, and help customers meet quantum research objectives.

Lead regional presales and technical activities for Japan/Indo-Pacific: deliver architecture, demos, and deep technical evaluations; deploy solutions in on‑prem, air‑gapped and private cloud environments; partner with system integrators and distributors; translate technical detail for executive and operational audiences; act as technical liaison to global product and engineering teams to ensure mission outcomes.

Lead full-cycle recruitment: clarify role requirements, proactively source candidates via LinkedIn Recruiter and BizReach, manage candidates in Workday, negotiate offers, coordinate onboarding, apply AI-driven recruiting tools to improve efficiency, and contribute to employer branding while collaborating with hiring managers and HR stakeholders.

Define product requirements and roadmaps for power management ICs (dc-dc converters, hot-swap controllers). Translate customer/system needs into specifications, benchmark competitors, create business cases, and drive NPI with cross-functional teams while supporting marketing and field applications.

Implement client-specific sourcing strategies, build candidate pipelines via job boards and LinkedIn, prescreen candidates, manage ATS records, report recruiting metrics, and support candidate attraction initiatives while collaborating with recruitment teams to meet client hiring needs.

As a Sales Manager, you will drive new business development, build client relationships, manage complex sales cycles, and use CRM systems in Japan's telematics market.

Drive development of advanced ceramic semiconductor packages for quantum microchips, leading design, FEM thermal/electrical/mechanical simulation, CAD layout, micro-assembly and electro-mechanical testing in extreme environments (cryogenic, low vacuum). Collaborate with vendors, implement Design for X, resolve reliability issues across wide temperature ranges, and improve packaging methodologies and manufacturing readiness.

As an Associate in the E&I group, you'll draft finance documentation, conduct due diligence, provide legal advice, and network with clients while working on diverse E&I transactions.

The Sales Director will lead sales efforts in Japan for cybersecurity software and hardware solutions, build client relationships, and develop sales strategies, managing complex sales cycles and negotiating deals with enterprise organizations.

The Customer Success Manager will build relationships with clients, driving renewals, upselling, and ensuring customer satisfaction while providing strategic insights.