Multi-brand restaurant network optimizing delivery logistics and operations across Southeast Asia
Grain operates a multi-brand online restaurant business across Singapore and Thailand, built on Ruby on Rails with PostgreSQL and Cloudflare Workers. The hiring mix—skewed toward sales and operations roles over engineering—reflects a logistics-first operational model; active projects cluster around scheduling optimization, vehicle utilization, and a control-tower dashboard, suggesting the company is automating field operations rather than product-led growth. Recent stack adoption (Jotform, Retool) indicates moving internal workflows off spreadsheets (Google Docs/Sheets are still core).
Grain is a food experience company operating a multi-brand online restaurant network across Singapore and Thailand. The business model combines data-driven operations with a tech-enabled restaurant and delivery network. The company serves customers through its own network of restaurants and fulfillment infrastructure, with an emphasis on operational efficiency and supply-chain optimization. Grain has grown to 51–200 employees and remains privately held, backed by institutional and individual investors with deep Singapore-Thailand hospitality and venture experience.
Grain runs on Ruby on Rails and Ruby, with PostgreSQL as the database and Cloudflare Workers for edge compute. Frontend tools include JavaScript and TypeScript. Analytics via Google Analytics 4; design and content workflows use Figma and Canva.
Grain is headquartered in Singapore and operates in Singapore and Thailand. All current hiring is in Singapore.
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