IT & Software

Senior Full Stack Engineer - React/TypeScript, Node.js, Java back-end, AKS

Astra-North Infoteck Inc.

Toronto · Ontario · Canada

Senior Full Stack Engineer – React/TypeScript, Node.js, Java Back-End, AKS

Position Summary

Seeking a Senior Full Stack Engineer to design, build, and support a cloud-native, microservices-based platform running on Azure Kubernetes Service (AKS). The role requires strong full stack expertise across React/TypeScript front ends, Node.js and Java back-end services, Azure cloud infrastructure, and modern engineering practices, including AI-driven development tooling.

Key Responsibilities

  • Design, develop, test, and maintain front-end applications using React, Redux, and TypeScript.
  • Build and secure REST API endpoints in the Node.js/TypeScript Backend-for-Frontend (BFF) layer.
  • Develop and support Java-based services, including PDF generation services.
  • Improve platform reliability and resilience on Azure Kubernetes Service (AKS).
  • Ensure applications meet accessibility standards (WCAG), including screen-reader compatibility.
  • Remediate security vulnerabilities and apply security, performance, and reliability best practices.
  • Work with CI/CD and GitOps pipelines using GitHub, Jenkins, and Flux.
  • Participate in code reviews, solution design, release activities, and Agile ceremonies.
  • Collaborate with business, architecture, QA, and product teams to deliver enterprise-scale solutions.
  • Design and build AI-powered development tooling and agentic workflows using GitHub Copilot agents.

Required Qualifications

  • 6+ years of software development experience, including full stack application development.
  • Experience working in Agile environments and delivering enterprise-scale solutions.

Front-End Skills

  • React
  • TypeScript
  • Web Accessibility (WCAG)

Back-End Skills

  • Node.js
  • TypeScript
  • Java
  • REST APIs
  • GitHub
  • Jenkins

Databases & Caching

  • Flyway Database Migrations
  • Azure Managed Redis (asset)

Preferred Skills

  • Financial Services or Insurance industry experience.
  • Agentic AI and Generative AI experience.

Knowledge of

  • Retrieval-Augmented Generation (RAG)
  • Semantic Kernel
  • LangChain
  • Experience with security tooling such as Snyk.
  • Multi-region and disaster recovery deployment experience.
  • Understanding of AI governance, security, and responsible AI practices.
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Reference: WJ-5769_93560 · Posted 13 Nov 2026, 12:54 PM

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