ToastR & D : Engineering : Guest

Software Engineer II, IQ Grow

Dublin, IrelandFull-timeMid-LevelSalary: Not disclosed
Posted Sep 8, 2026Deadline: Keep Open
Job SnapshotActively hiring
LocationDublin, Ireland
Job typeFull-time
SalaryNot disclosed
DeadlineKeep Open

Finjobsly Role Intelligence

Experience level
Mid-Level
Work style
Hybrid
Visa sponsorship
Not specified
Salary
Not disclosed
Key skills
JavaGoPostgreSQLGraphQLReactAgile

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Company insights

64

Happiness score

64/100

Based on 25 verified employee signals

Toast reports $154M Q2 net income as ARR reaches $2.4B

Q2 2026 revenue rose 23% year over year to $1.91B. Toast added about 9,500 net locations, grew ARR 25% to $2.4B and reported $154M in net income.

Toast debuts AI-powered Toast IQ Grow marketing suite

Toast introduced Toast IQ Grow with an AI Marketing Agent, a redesigned Toast Local app and more than 20 updates spanning marketing, payroll, inventory and operations.

May 2026From the webToast Newsroom

Toast launches unified enterprise drive-thru platform

Toast Drive-Thru combines POS software, kitchen displays, digital menu boards, hardware, services and AI voice-ordering integrations for quick-service restaurant chains.

April 2026From the webToast Newsroom

Toast appoints Rossana Niola chief accounting officer

Toast's board appointed former Mastercard executive Rossana Niola as chief accounting officer and principal accounting officer, succeeding CFO Elena Gomez in the interim accounting roles.

AI Generated Insights

Finjobsly Intelligence— Generated from the employer's job description

What you'll own

Design, build, and maintain scalable backend services and ship end‑to‑end features, while leveraging AI tools to improve development workflow.

What they're looking for

2+ years of Kotlin/Java experience, comfort with full‑stack integration, enthusiasm for AI‑assisted development, strong coding fundamentals, and collaborative communication skills.

Why this role matters

The role powers Toast's IQ Grow team to deliver personalized AI‑driven marketing experiences that help restaurants grow their businesses and enhance guest experiences.

Best suited to

Engineers who thrive on high‑ownership, enjoy working at the intersection of AI and product development, and love collaborating across product, design, and engineering in a hybrid team environment.

Fintech requirements

Visa sponsorship: No
Work arrangement: hybrid

About this role

Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy.

At Toast, the IQ Grow team is on a mission to scale new, high-impact go-to-market initiatives. By combining the cutting-edge innovation of AI agentic solutions with human-in-the-loop workflows and touchpoints, we are redefining how restaurants connect with their guests. Our goal is to deliver a truly personalized marketing experience that empowers Toast customers to build lasting relationships, drive engagement and grow their businesses. If you're excited about pioneering at the intersection of advanced AI and human-centered design to make a real-world impact, we’d love to have you on the team! You will be a key part of a high-impact, high-ownership engineering team solving complex challenges in a fast-moving product space, balancing technical excellence alongside a strong product mindset to solve for continuous growth.

A day in the life (Responsibilities)

  • Design, build and maintain high performing, flexible, and scalable solutions that help restaurants deliver a best-in-class guest experience
  • Ship features end-to-end, from design through rollout, monitoring for success and iterating based on real-world use
  • Be an awesome teammate who's all in on collaboration and collective success
  • Collaborate closely with Product, Design and Engineering stakeholders
  • Leverage cutting edge AI tools to enhance your development workflow, improve velocity, and help pioneer new approaches to building - contributing to a culture of innovation and productivity across the team.

What you'll need to thrive (Requirements)

  • 2+ years of Kotlin/Java experience, delivering products that drive impact
  • Comfortable reading and integrating with frontend applications and curious to work across the stack when needed
  • Excited about AI-assisted development and LLM-based agents (Claude Code or similar), and interested in pioneering new workflows with the team
  • Effectively works with ambiguity, agile delivery, and shipping usable software incrementally
  • Passionate about making users happy and seeing people use your product in the wild
  • Strong on software development fundamentals — code quality, unit tests, clean code — and open to evolving your workflow with AI tooling
  • Strong collaboration skills: you communicate clearly with engineers, product, and business stakeholders, and adapt technical detail to the audience
  • Curiosity and a growth mindset: you seek feedback, embrace change, and want to grow toward broader ownership

Our Tech Stack

  • A core of Java & Kotlin based backend services
  • React SPAs leveraging Tailwind, GraphQL and Storybook.
  • Android app built in Java & Kotlin running in the restaurant
  • Claude Code and similar AI agentic development tools as part of daily engineering
  • PostgreSQL and DynamoDB as core persistence
  • And many more technologies that help us build a top class platform.

**This is a hybrid role requiring in-office collaboration two days per week in our Dublin office.**

 

How Toast Uses AI in its Hiring Process

Throughout the hiring process, our goal is to get to know you. We use AI tools to support our recruiters and interviewers with tasks like note-taking, summarization, and documentation of interviews to ensure they can be fully focused on your conversation. All hiring decisions are made by people. We ask that you complete interviews and assessments on your own, without real-time AI tools, recording, or transcription bots, unless we tell you otherwise in advance. To learn more: https://careers.toasttab.com/ai-in-hiring

Our Approach to Hybrid Working

We embrace a hybrid work model that fosters in-person collaboration while valuing individual needs. Our goal is to build a strong culture of connection as we work together to empower the hospitality community, regardless of location. Please visit the Locations page on our career site to learn more about our in-office expectations by region: https://careers.toasttab.com/locations-toast

People Are the Secret Ingredient in Our Recipe for Success

At Toast, our employees are our secret ingredient—when they thrive, we thrive. The restaurant industry brings together people with a wide range of backgrounds, experiences, and perspectives, and we value that same breadth at Toast. We strive to build a culture grounded in authenticity, respect, and humility, where every Toaster has a real opportunity to grow, contribute, and do their best work—raising the bar in delivering exceptional experiences for our customers and each other.

Apply today!

Toast is committed to creating an accessible and inclusive hiring process. As part of this commitment, we strive to provide reasonable accommodations for persons with disabilities to enable them to access the hiring process. If you need an accommodation to access the job application or interview process, please contact candidateaccommodations@toasttab.com.

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Required skills

JavaGoPostgreSQLGraphQLReactAgile