Senior Lead Senior Software Engineer Java 26 Python in Tokyo

Who We Are Notion is the collaborative AI workspace where teams and agents think together . We're building one place where your knowledge, projects, meetings, and AI tools live side by side, so work is faster, clearer, and less fragmented. Millions of individuals, small teams, and large companies run their work on Notion. Notinos (our employees) are customer zero in bringing this future of work to life. We care about craft, building things that last, and the belief that great work is still fundamentally human. Our goal isn’t to ship the next feature. Each and every team of Notinos is working to set the standard for how humans work together in the AI era. From building a business’s system of record to making and managing AI agents to automating away the busy work, we care deeply about giving our customers more time for their life’s work. About The Role: We're looking for a Head of Enterprise Segment, Japan to lead Notion's Enterprise GTM motion in Japan as we evolve how we sell, build, and deliver outcomes for our largest customers. This is a senior second-line leadership role, leading leaders and teams across the Enterprise segment, with accountability for new logo acquisition, expansion, renewals, and the quality of execution that produces durable customer outcomes. This person will play an integral role in scaling Notion's evolving GTM motion in Japan. You'll help define what great looks like for the Enterprise segment: how teams identify the right accounts, create urgency with executives, diagnose workflows, run compelling first and second meetings, deliver live builds and value narratives, and hand customers off into adoption with clarity. This is not a traditional pipeline-management role. The best leaders in this motion are coaches first: they can inspect the quality of a customer conversation, watch a live build or deal review, and tell a manager or IC exactly what to change. As part of the Japan GTM leadership team, you'll be instrumental in helping define o