Senior Software Engineer

23 hours ago

Toronto, Ontario, Canada Compunnel, Inc. Full-time

Key Responsibilities

  • Develop and maintain micro front-end applications and integrate them with backend services.
  • Consume and integrate RESTful APIs developed using Spring Boot and Java.
  • Develop service integrations and supporting tooling using Node.js.
  • Implement responsive designs using HTML5 and CSS3.
  • Write and maintain unit and component tests using Jest and React Testing Library.
  • Test, debug, monitor, and troubleshoot application code to ensure reliability and quality.
  • Collaborate closely with product managers, designers, and engineering teams to translate user needs into high-quality product experiences.
  • Participate in application development using AWS or other cloud platforms.
  • Work with CI/CD pipelines and version control systems to support automated software delivery.
  • Apply AI-assisted coding tools to support code generation, refactoring, test case generation, debugging, and documentation.
  • Monitor application performance using logging, distributed tracing, metrics, and alerting capabilities.
  • Participate in production support activities and on‑call rotations.
  • Contribute to engineering best practices, continuous improvement, and knowledge sharing across a multi‑site development team.

Required Qualifications

  • 5–7 years of professional software engineering experience.
  • 3+ years of hands‑on React experience.
  • 2+ years of experience working with Java‑based APIs.
  • Good understanding of Spring Boot to support backend applications and APIs.
  • Experience consuming APIs and handling asynchronous data within micro front ends.
  • Experience with RESTful APIs and backend service integration.
  • Experience with Jest and React Testing Library or similar frontend testing frameworks.
  • Experience working with CI/CD pipelines and version control systems.
  • Experience with application monitoring, logging, distributed tracing, metrics, and alerting.
  • Experience with production support and on‑call rotations.
  • Experience working effectively within a multi‑site, collaborative development team.
  • Experience working in a product engineering or product‑led environment with close collaboration across product and design teams.
  • Experience using AI‑assisted coding tools such as GitHub Copilot or ChatGPT for software development activities.

Preferred Qualifications

  • Experience designing and building Java‑based APIs.
  • Experience with Node.js for service integration and development tooling.
  • Experience with AWS or other cloud platforms.
  • Experience with Redux or Context API.
  • Experience with responsive design and mobile web development.
  • Bias toward action, curiosity, and continuous improvement.