Senior Software Developer (Backend)

Worky; Canada; On-site; CAD 150,000 - 188,000; Full time

Job summary

Just Eat Takeaway.com is hiring a Senior Backend Developer to join our Scheduling Hybrid Network team. You will own backend systems end-to-end in a fast-paced, high-scale logistics platform, delivering robust services for couriers and partners.

Location: Remote - Ontario. You’ll mentor peers, design event-driven architectures with Kafka, SQS, and SNS, and collaborate across product, mobile, QE, and data teams to raise the bar for reliability.

Qualifications

• 5+ years of experience building, operating, and tuning production-grade backend services at scale.
• Strong mastery of Java (Quarkus/Spring Boot) and with Node.js is highly valued.
• Deep understanding of pub/sub, idempotency, eventual consistency, and sagas.
• Experience with relational and NoSQL databases and Redis caching.

Responsibilities

• Own end-to-end backend services in production and drive reliability.
• Design and implement scalable, event-driven architectures.
• Mentor peers and collaborate with cross-functional teams.
• Champion observability, SLIs/SLOs, and incident response within production.

Skills

Java

Quarkus

Spring Boot

Node.js

Domain Driven Design

Event-driven

Kafka

SQS

SNS

REST API

Observability

Tools

Kafka

AWS

Azure

Kubernetes (EKS)

Datadog

Terraform/CloudFormation

Job description

Ready for a challenge?

Then Just Eat Takeaway.com might be the place for you. We’re a leading global online delivery platform, and our vision is to empower everyday convenience.

Whether it’s a Friday-night feast, a post-gym poke bowl, or grabbing some groceries, our tech platform connects tens of millions of customers with hundreds of thousands of restaurant, grocery and convenience partners across the globe.

About this role

We are looking for a Senior Software Developer (Backend) to join our Scheduling Hybrid Network team. If you are passionate about building scalable, resilient distributed systems and thrive in a fast paced, high scale environment, this role is for you.

As a Senior Backend Developer within our Logistics domain, you will play a key role in designing and operating the services that power our courier network. You will own backend systems end-to-end, from data modelling to event flows, deployment, and production operations, and contribute to the architecture of an event driven platform.

Your mission is to deliver robust, performant, and observable backend services, working closely with engineers, product managers, and stakeholders to ship features that couriers and the wider logistics platform rely on every day. You will champion modern backend practices, mentor peers, and help shape the future of backend engineering within the organization.

In short, you’ll combine deep backend expertise with a strong engineering mindset to deliver world class distributed services at scale.

Location: Remote - Ontario

Reporting to: Technology Manager

These are some of the key components to the position:

• Architect and Build scalable, high-performance backend services utilizing Java (Quarkus/Spring Boot) and Node.js architectures.
• Model and Evolve complex distributed domains using Domain Driven Design (DDD), bounded contexts, and event-driven patterns.
• Design and Implement robust asynchronous workflows and decoupled communications leveraging Kafka, AWS SQS, and AWS SNS.
• Own End-to-End Reliability by defining SLIs/SLOs, instrumenting observability via Datadog, and leading production incident response and log analysis.
• Optimize Data Architecture across relational (Aurora RDS), analytical (Google BigQuery), and caching layers (Redis).
• Deploy and Operate cloud-native services on AWS/Azure utilizing Kubernetes (EKS) and driving CI/CD and progressive rollouts.
• Collaborate and Mentor across cross-functional Agile teams (Product, Mobile, QE, Data) to champion engineering excellence and continuous delivery.

What will you bring to the team?

• Proven Scale Experience: 5+ years of experience building, operating, and tuning production-grade backend services at scale within Agile environments.
• Advanced JVM & Node Proficiency: Strong, production-proven mastery of Java (Quarkus/Spring Boot); additional backend proficiency in Node.js is highly valued.
• Distributed Systems Expertise: Deep understanding of pub/sub patterns, idempotency, eventual consistency, and sagas using Kafka, SQS, and SNS.
• Polyglot Database Mastery: Strong hands-on experience with schema design, query tuning, and migrations across Relational (PostgreSQL/MySQL), NoSQL, and Redis caching.
• Cloud & Orchestration: Solid production experience deploying to AWS and/or Azure with containerized workloads running on Kubernetes (EKS).
• Modern DevOps & Testing: Strong knowledge of Infrastructure as Code (Terraform/CloudFormation), GitOps, and rigorous automated testing (K6/Gatling/JMeter).
• API & Observability Standards: Solid grounding in RESTful API design (with gRPC/GraphQL/AsyncAPI exposure) and comprehensive APM/distributed tracing using Datadog.

AI & Modern Engineering Capabilities

• AI-Assisted Development: Hands-on experience maximizing productivity using cutting-edge tools like GitHub Copilot, Cursor, and Claude Code for software delivery.
• Agent-Ready Repository Management: Experience structuring codebases for AI contribution by maintaining optimized READMEs, AGENTS.md/CLAUDE.md files, and reproducible local setups.
• Autonomous Engineering Workflows: Proven experience leveraging AI agents to drive end-to-end tasks, including code generation, complex refactoring, debugging, and automated PR workflows.
• Workflow Integration & Governance: Experience embedding AI into backend workflows (code reviews, test generation, incident triage) while ensuring reliability, security, and reproducibility.

At JET, this is on the menu:

Our teams forge connections internally and work with some of the best-known brands on the planet, giving us truly international impact in a dynamic environment.

Fun, fast-paced and supportive, the JET culture is about movement, growth and about celebrating every aspect of our JETers. Thanks to them we stay one step ahead of the competition.

Inclusion, Diversity & Belonging

No matter who you are, what you look like, who you love, or where you are from, you can find your place at Just Eat Takeaway.com. We’re committed to creating an inclusive culture, encouraging diversity of people and thinking, in which all employees feel they truly belong and can bring their most colourful selves to work every day.

What else is cooking?

Want to know more about our JETers, culture or company? Have a look at our career site where you can find people's stories, blogs, podcasts and more JET morsels

Compensation range: $108,000 - $135,000

Final compensation may vary based on skills, experience, and internal equity.