Software Engineer I — AI-Driven Backend & Growth Tech

Toast Tab, Inc.; Dublin; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Toast Tab, Inc. is seeking a software engineer for a hybrid role in Dublin. You will design, build, and maintain scalable backend and frontend-aligned services using Java/Kotlin, with AI-assisted workflows and collaboration across Product, Design, and Engineering.

You will work two days per week in the Dublin office, integrating with PostgreSQL and DynamoDB, and using React, GraphQL, Tailwind, and Storybook in a fast-paced environment that values growth and ownership.

Qualifications

• Experience delivering Kotlin/Java-based products that scale.
• Ability to read and integrate with frontend apps across the stack.
• Interest in AI-assisted development and LLM-based tooling.

Responsibilities

• Design, build and maintain scalable solutions for a best-in-class guest experience.
• Ship features end-to-end from design to rollout with monitoring and iteration.
• Collaborate with Product, Design and Engineering stakeholders.
• Work across stack when needed and embrace a fast-moving product space.
• Leverage AI tools to improve velocity and adoption.

Skills

Kotlin/Java experience

Frontend integration

AI-assisted development

Agile delivery

Collaborative communication

Growth mindset

Tools

Claude Code

PostgreSQL

DynamoDB

React

GraphQL

Tailwind

Storybook

Android

Job description

Toast Tab, Inc. is seeking a software engineer for a hybrid role in Dublin. You will design, build, and maintain scalable backend and frontend-aligned services using Java/Kotlin, with AI-assisted workflows and collaboration across Product, Design, and Engineering.

You will work two days per week in the Dublin office, integrating with PostgreSQL and DynamoDB, and using React, GraphQL, Tailwind, and Storybook in a fast-paced environment that values growth and ownership.