Senior Full Stack Engineer

Join the revolution in hospitality tech! Liven is a leading global data, technology, and customer experience provider for the hospitality industry. From humble beginnings, we serve over 6,000 venues and millions of diners across Australia, the USA, and Southeast Asia, processing over 120 million transactions worth more than $3 billion (AUD) annually.

About The Role

As a Senior Full Stack Engineer for Liven’s Voice AI Platform, you will play a key role in scaling Voicey, our AI‑powered voice automation product for hospitality. You’ll work across the stack (Node.js, Typescript, React) to build the core systems that enable real‑time voice ordering, customer interactions, and seamless integrations with venue systems.

What You’ll Do

• Build and maintain scalable backend services using Node.js and Typescript, and develop efficient frontend applications using React.
• Focus on platform engineering (not AI model development), designing and maintaining APIs, integrations, and clean architectural patterns.
• Work closely with AI engineers to productionize voice features and support real‑time interactions.
• Manage cloud deployments and infrastructure on AWS or GCP, ensuring platform speed, reliability, and scalability.
• Optimise databases across PostgreSQL, Supabase, or MongoDB.
• Accelerate feature delivery, platform reliability, and integration readiness to support quick customer go‑lives.
• Participate in system design, code reviews, and technical decision‑making.
• Uphold strong engineering best practices in code quality, testing, and maintainability.
• Apply full‑stack expertise across Node.js, Typescript, React, APIs, and cloud infrastructure.

Qualifications

Good to Have

Location : Palmerah, Jakarta, Indonesia.

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