Sales•
Published onSeptember 7, 2026

Solutions Engineer, Japan

Full-time•Remote•Japan (Remote)

Job Description

OP Labs is hiring a Japan-based Solutions/Sales Engineer to support Optimism's enterprise and institutional adoption across the Japanese market, sitting at the intersection of sales, product, and engineering.

Responsibilities

  • Act as primary technical counterpart for enterprise/institutional partners during evaluations and integrations
  • Lead technical discovery on architecture, performance, security, and compliance
  • Design test environments, including devnets and performance benchmarks, to validate throughput, latency, and cost
  • Support documentation localization and technical enablement in Japanese
  • Represent Optimism technically at industry events in Japan

What we are looking for

  • 5-10 years as a Sales Engineer, Solutions Architect, or Technical Pre-Sales
  • Background in blockchain infrastructure, cloud platforms, or financial infrastructure
  • Hands-on Ethereum/EVM (L1/L2) experience
  • Fluent Japanese with professional English; role must be based in Japan

Additional Information

Fully remote role based in Japan, supporting Optimism's enterprise and institutional adoption push in the Japanese market.


Keywords: Ethereum/EVM, Layer 2 Architecture, Solutions Engineering, Cloud Infrastructure, Japanese Localization, Enterprise Technical Sales
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OP Labs PBC

📍 New York, NY (remote-friendly)Visit Company Website

OP Labs PBC is the core development company behind Optimism, a leading Layer 2 scaling solution for Ethereum. The team builds the OP Stack, an open-source modular blockchain framework, and the Optimism Superchain — a network of interoperable chains. OP Labs is committed to making Ethereum fast, stable, and scalable while returning value to public goods.

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