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 robust 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

- Redux

- TypeScript

- JavaScript

- Web Accessibility (WCAG)

Back-End Skills

- Node.js

- TypeScript

- Java

- REST APIs

- Microservices Architecture

Cloud & DevOps

- Microsoft Azure

- Azure Kubernetes Service (AKS) / Kubernetes

- GitHub

- Jenkins

- Flux (GitOps)

Databases & Caching

- Azure SQL Server

- Flyway Database Migrations

- Azure Managed Redis (asset)

Preferred Skills

- Financial Services or Insurance industry experience.

- Agentic AI and Generative AI experience.

- GitHub Copilot Agents.

- Azure OpenAI.

Knowledge of

- Large Language Models (LLMs)

- Retrieval-Augmented Generation (RAG)

- Semantic Kernel

- LangChain

- Intelligent Workflow Automation

- Experience with security tooling such as Snyk.

- Multi-region and disaster recovery deployment experience.

- Understanding of AI governance, security, and responsible AI practices.

- Azure and AI-related certifications.

📌 Senior Full Stack Engineer - React/TypeScript, Node.js, Java back-end, AKS (Toronto)
🏢 Astra North Infoteck
📍 Toronto