Senior Devops Engineer, Infrastructure Engineering

1 month ago


Dublin, Dublin City, Ireland Toast Full time

Toast is driven by building the all-in-one restaurant platform that helps restaurants operate their business, increase sales, engage guests, and keep employees happy. Toast connects employees, operations, and guests on a reliable, easy-to-use platform so restaurateurs can stay one step ahead of a rapidly evolving hospitality market.

Bready* to make a change?

As a member of the Infrastructure Engineering team, you will be responsible for building and maintaining tooling, and supporting Toast's core infrastructure within AWS and adjacent technologies. The systems involved include but are not limited to the following:

  • Network / VPC topology
  • Compliance tooling and reporting for PCI, SOX, SOC 2, and GDPR
  • CNAPP tooling
  • Monitoring and observability
  • Cost management
  • Application hosting and orchestration infrastructure
  • Data-layer infrastructure (relational and non-relational databases)

You will work with engineering and product staff in Ireland, India, and the US to enable Toast to continue to grow its application offerings and support its existing workloads.

This is a hybrid role located in Dublin, Ireland.

About this roll* (Responsibilities)

  • Build infrastructure and software-defined networking in AWS, including integrating with external systems (SaaS, partner networks)
  • Provide production infrastructure support underlying established Toast systems in AWS
  • Use your familiarity with DevOps methodologies and practices to foster a culture of quality while facilitating developer velocity

Do you have the right ingredients*? (Requirements)

  • Deep experience with public cloud computing environments such as AWS, GCP, Azure
  • An understanding of cost management
  • Experience maintaining large-scale infrastructure, including both production and nonproduction workloads, and configuration management
  • Experience building automation tooling in a modern programming language (preferably Go or Python)
  • Strong technical background
  • You believe internal tools deserve unit tests
  • Experience working with relational and nonrelational databases (PostgreSQL or DynamoDB a plus)
  • Experience with Linux
  • Substantial experience with version control software
  • Experience with modern CI/CD tools
  • Prior experience with containerization and orchestration technologies
  • A get-things-done attitude and track record of success.
  • A desire to participate in a diverse team that wins together and prioritizes customer success

Our Tech Stack

Toast's commercial products run on a stack that ranges from guest and restaurant-facing Android tablets to backend services in Java to internal, guest-facing and restaurant-facing web apps.

The Infrastructure Engineering group manages Toast's infrastructure via the AWS API, using configuration management tools like Terraform, Ansible, and internally developed clients using Python and Go. We rely heavily on Datadog and Splunk for monitoring and observability, and on FireHydrant for alerting and incident response.

Infrastructure Engineering provides the products and services to support, deploy, and monitor our product suite, which uses a microservice architecture written using Java and Kotlin and DropWizard. AWS products are also in heavy usage, ranging from S3 to RDS, DynamoDB, ECS, Lambda, and many others. We have our own platform for user management, service discovery/elevations, and load balancing. We use Apache Spark for large scale data workloads including query and batch processing. The main Toast POS application is an Android application written in Java and Kotlin. For data synchronization between tablets and our cloud platform we operate RabbitMQ and Apache Pulsar clusters as well as direct tablet communication to the applications' RESTful and GraphQL APIs.

Our Spread* of Total Rewards
We strive to provide competitive compensation and benefits programs that help to attract, retain, and motivate the best and brightest people in our industry. Our total rewards package goes beyond great earnings potential and provides the means to a healthy lifestyle with the flexibility to meet Toasters' changing needs. Learn more about our benefits at

*Bread puns encouraged but not required

We are Toasters

Diversity, Equity, and Inclusion is Baked into our Recipe for Success.

At Toast our employees are our secret ingredient. When they are powered to succeed, Toast succeeds.

The restaurant industry is one of the most diverse industries. We embrace and are excited by this diversity, believing that only through authenticity, inclusivity, high standards of respect and trust, and leading with humility will we be able to achieve our goals.

Baking inclusive principles into our company and diversity into our design provides equitable opportunities for all and enhances our ability to be first in class in all aspects of our industry.

Bready* to make a change? 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


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