Nethermind

blockchain

SystemsArchitect/HeadofProduct

Tokyo, Japan FULL TIME
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Systems Architect / Head of Product at Nethermind. Skills: product architecture, systems architecture, AI, automation. Define end-to-end product architecture. Translate founder and customer requirements”

What You'll Achieve.

Define the architecture for the first working product; Create clear product requirements for prototype and pilot development; Align the team around a realistic roadmap and technical milestones; Identify key technical and commercial risks early; Help make the product understandable to partners, customers, and investors; The company has a working product architecture that supports real-world pilots; Engineering is building against clear requirements; Partners understand how the system integrates with their environment; You are on track to become a long-term product or technical architecture leader in the company

Industry & Context.

blockchain
Eligibility Requirements

Willingness to travel when needed

What They're Looking For.

Must Have

product and systems architecture experience, Experience building or architecting real-world deployed products, Ability to work across hardware, software, cloud, data, AI, and field operations, product judgment, technical judgment, Ability to create clear specifications from ambiguous requirements, communication skills with founders, engineers, commercial teams, and partners, English fluency, Experience with payment-adjacent systems, Experience with machine telemetry, Experience with operator dashboards, Experience with fleet monitoring, Experience with self-service hardware, Experience with AI agents, Experience with conversational interfaces, Experience with recommendation systems, Experience with automation workflows, Experience working with OEMs, Experience working with industrial partners, Experience working with retail technology companies, Experience working with hardware manufacturers, Experience as a founder, Experience as a CTO, Experience as a head of product, Experience as a principal engineer, Experience as an early technical/product leader

Nice to Have

product and systems architecture experience in Automated retail, product and systems architecture experience in Vending machines, product and systems architecture experience in Payments / POS / payment terminals, product and systems architecture experience in Industrial IoT, product and systems architecture experience in Retail automation, product and systems architecture experience in Self-service kiosks, product and systems architecture experience in Robotics, product and systems architecture experience in Edge computing, product and systems architecture experience in Hardware-plus-software platform, product and systems architecture experience in Machine telemetry or fleet systems

What You'll Do.

Define end-to-end product architecture

Translate founder and customer requirements

Work with engineering

Evaluate build-versus-partner decisions

Define safe and reliable product behavior

Create clear documentation

How You'll Work.

Team & Collaboration

Work with engineering, design, business development, and external partners; communication skills with founders, engineers, commercial teams, and partners

Communication Scope

communication skills with founders, engineers, commercial teams, and partners

Process & Methodology

MVP definition, prototype scope, pilot roadmap, product roadmap

Full Job Description

About Nethermind Nethermind is a blockchain research and software engineering company building high-performance infrastructure, security tooling, and cryptographic systems across the Ethereum ecosystem and beyond. We work closely with protocol teams, L2s, and ZK projects to help design, review, and secure cutting-edge decentralized systems.   We are looking for a Systems Architect / Head of Product to define the product and technical architecture for a new category of AI-enabled automated retail and physical-machine systems. This is a senior, founder-facing role. You will help turn an ambitious technical vision into a real product that can be deployed in the field with commercial partners. The ideal candidate can think across product, systems architecture, customer requirements, hardware constraints, software architecture, integrations, and go-to-market needs.   Responsibilities: - Define the end-to-end product architecture across hardware, edge software, backend systems, AI workflows, user interfaces, and partner integrations. - Translate founder and customer requirements into clear product specifications. - Own the MVP definition, prototype scope, pilot roadmap, and longer-term product roadmap. - Work with engineering, design, business development, and external partners to ensure the product is coherent and deployable. - Evaluate build-versus-partner decisions across hardware, software, data, and integration layers. - Define safe and reliable product behavior for real-world operating environments. - Create clear documentation, system diagrams, product requirements, and technical decision records. - Help prepare demos, customer conversations, and technical materials for partners and investors.   Requirements: Strong product and systems architecture experience in one or more of the following areas: - Automated retail - Vending machines - Payments / POS / payment terminals - Industrial IoT - Retail automation - Self-service kiosks - Robotics - Edge computing - Hardwa

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