Staff Backend Engineer at HelloFresh About the role As a Staff Backend Engineer at HelloFresh, you will play a pivotal role in shaping the architecture and development of our backend systems. You will collaborate with cross-functional teams to enhance our platform, ensuring it remains scalable, efficient, and capable of supporting our growing customer base. This position offers an exciting opportunity to work in a fast-paced environment where your contributions will directly impact the success of our meal kit delivery service. You will be based in Toronto, Ontario, Canada, and will be part of a dynamic team that values innovation and excellence.
Key facts Location: Toronto, Ontario, Canada
Engagement: Full-time
Salary: Competitive, commensurate with experience
Visa: Open to candidates requiring work authorization
What you'll do Design and implement robust backend systems that support HelloFresh's core functionalities, ensuring high availability and performance.
Collaborate with product managers and frontend engineers to define and refine system requirements, translating them into technical specifications.
Lead architectural discussions and decisions, advocating for best practices in software design and development.
Mentor junior engineers, providing guidance on coding standards, design patterns, and development methodologies.
Develop and maintain APIs that facilitate seamless communication between backend services and frontend applications.
Optimize existing backend services for performance, scalability, and maintainability, identifying bottlenecks and implementing solutions.




Conduct code reviews to ensure code quality and adherence to best practices, fostering a culture of continuous improvement.
Participate in the full software development lifecycle, from concept through deployment and maintenance, ensuring timely delivery of high-quality software.
Collaborate with DevOps teams to enhance deployment processes, automate testing, and improve system monitoring.
Analyze system performance metrics and logs to troubleshoot issues and implement proactive measures to prevent future occurrences.
Stay updated with industry trends and emerging technologies, evaluating their potential application within HelloFresh's ecosystem.
Contribute to the development of internal tools and libraries that enhance developer productivity and streamline workflows.
Requirements Bachelor's degree in Computer Science, Software Engineering, or a related field.
A minimum of 5 years of experience in backend development, with a strong focus on building scalable applications.
Proficiency in programming languages such as Java, Python, or Node.js, with a solid understanding of their ecosystems.
Extensive experience with relational and NoSQL databases, including but not limited to PostgreSQL, MySQL, and MongoDB.




Strong understanding of RESTful API design principles and experience in building and consuming APIs.
Familiarity with cloud platforms such as AWS, Azure, or Google Cloud, and experience in deploying applications in cloud environments.
Knowledge of containerization and orchestration technologies like Docker and Kubernetes.
Excellent problem-solving skills and the ability to work effectively in a team-oriented environment.
Solid communication skills, both verbal and written, with the ability to articulate technical concepts to non-technical stakeholders.
Nice to have Experience with microservices architecture and service-oriented design principles.
Familiarity with CI/CD pipelines and tools such as Jenkins, GitLab CI, or CircleCI.
Knowledge of message brokers like RabbitMQ or Kafka for building event-driven architectures.
Experience in working with Agile methodologies, particularly Scrum or Kanban.
Contributions to open-source projects or active participation in developer communities.
Skills & tools Programming Languages: Java, Python, Node.js
Databases: PostgreSQL, MySQL, MongoDB
Cloud Platforms: AWS, Azure, Google Cloud
Containerization: Docker, Kubernetes
Development Tools: Git, Jenkins, CI/CD tools
Monitoring: Prometheus, Grafana
Practical notes This position is based in Toronto, Ontario, Canada, and may require occasional travel for team meetings or conferences.
Candidates must be eligible to work in Canada and may require visa sponsorship depending on their current status.
The role may involve participation in on-call rotations to ensure system reliability and uptime.

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📌 Staff Backend Engineer (Ontario)
🏢 HelloFresh
📍 Ontario