Software Engineer II, Display Growth & Decisioning

Location: Preferred to be based in Toronto, ON, Canada; hybrid work schedule required

Annual base pay: CAD 151,411–169,169

Company

hirify.global is an online home-shopping platform operating advertising technology for hirify.global US, hirify.global CA, and hirify.global Professional.

What you will do

• Design, build, and scale enterprise-scale ad-serving infrastructure and storefront integrations.
• Integrate new advertising formats with platform engineering, data science, and product management.
• Introduce engineering best practices and lead experimentation for new advertising products.
• Optimize ad delivery for high performance, low latency, reliability, and measurable impact.

Requirements

• 2+ years of experience as a full-stack engineer.
• Bachelor’s degree in Computer Science, Computer Engineering, or equivalent education and experience.
• Backend software engineering experience with an object-oriented language, preferably Java.
• Strong backend development skills, including distributed systems, cloud infrastructure, and performance optimization.
• Experience with relational and non-relational databases, event-driven architectures, domain-driven design, and test-driven development.
• Experience with modern frontend frameworks and technologies such as React and Redux.
• Experience designing and building GraphQL APIs, including schema definition, resolvers, and efficient data fetching.
• Experience with Big Data technologies such as Apache Kafka, Apache Spark, and NoSQL databases.
• Experience with cloud-native platforms such as Google Cloud, AWS, or Azure; system monitoring tools such as Datadog; and applications using agentic workflows and AI tools.

Nice to have

• Experience with CI/CD tools and platforms such as Buildkite, Docker, or Kubernetes.

Culture & Benefits

• Hybrid work is expected according to the team’s schedule at the Toronto development center.
• The role includes a comprehensive package of medical, financial, and additional benefits.
• Equity, bonuses, commissions, and other compensation may be provided depending on the position.
• hirify.global supports equal opportunities and reasonable accommodations for individuals with disabilities.