Shared API Platform Development (Backend Engineer)

EARTHBRAIN

Backend

SaaS

Cloud

About this role

EARTHBRAIN, the construction-technology company behind the Smart Construction series, is hiring a Backend Engineer for the shared API platform that all its product teams use. Developers of the platform see their APIs adopted across every product, so the work affects the speed and quality of the whole business.

The engineer designs, develops and runs the platform's web backend services and databases, works with senior engineers and team leaders on architecture improvements, designs and builds APIs from product teams' requirements, and keeps code quality up through code review and test design. The work touches authentication, GraphQL and gRPC streaming across several product domains. The stack is TypeScript on Node.js and Go with NestJS and Prisma, on Google Cloud with Cloud Run, Kubernetes Engine and AlloyDB, in a team spanning three countries.

Applicants need development experience from design to testing of web backend services, the ability to weigh technical trade-offs, the ability to read English technical documents (translation tools allowed) and native-level Japanese. TypeScript with Node.js, backend architecture design and improvement, Google Cloud infrastructure experience and English technical communication are preferred.

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