Full Stack Software Engineer

Aarorn Technologies Inc

Canada · Contract · Associate

Job Title: Full Stack Software Engineer

Location: Markham, ON (Hybrid - 4x Onsite a Week)

Employment Type: Contract Opportunity

Pay Rate: CAD$35 - $40/HR INC

Job Description

We are seeking a Senior Full Stack Software Engineer with strong expertise in building scalable APIs, modern web applications, and cloud-native solutions. This role requires hands-on technical leadership & delivery, deep knowledge of event-driven architectures, and the ability to work iteratively in a highly agile environment.

Key Responsibilities

Design and implement highly scalable APIs using best practices.
Build and maintain applications using React, NestJS, and Spring Boot.
Develop event-driven architectures and microservices for distributed systems.
Deploy and manage applications on Azure Container Apps, configure APIM, and implement CI/CD pipelines through Azure DevOps.
Use Bicep for IaC to automate cloud resource provisioning.
Work with Docker for containerized deployments.
Design and optimize relational and NoSQL databases.
Productively use secure AI tools for assisted development while adhering to compliance and security best practices.
Work iteratively in very agile environments, adapting to changing business priorities.
Partner with cross-functional teams to deliver incremental value.
Must be in office 4 days per week.
Hands-on delivery focused rather than waiting for complete requirements; delivering quickly and often.
Knowledge of using feature flags to deploy quickly.
Strong sense of shipping products to production instead of just development.
Building observable code using Azure monitoring and telemetry.

Must-Have Skills

3+ years of extensive experience building scalable APIs.
3+ years of strong proficiency in React & NestJS using TypeScript.
Experience building scalable Spring Boot APIs.
Expertise in event-driven architecture and microservices.
Hands-on experience with Azure Container Apps, APIM, Docker, and CI/CD pipelines via Azure DevOps.
Knowledge of Bicep for IaC.
Solid database knowledge (SQL and NoSQL).
Ability to pivot quickly based on incremental business requirements.
Strong sense of ownership is required.

Nice-to-Have

Experience building discounting rules engines.
Familiarity with TanStack for advanced React state management.
Preferred Qualifications
Strong understanding of cloud-native architectures & container based development.
Experience with security best practices for APIs.
Familiarity with Agile/Scrum methodologies.

Disclaimer: As part of our hiring process, we may use automated or AI-based tools to support candidate screening and application review. These tools are used to assist decision-making and do not replace human judgment.

To Apply

Email your resume to [email protected]. Include your work experience, tech stacks, education, and notable projects. Shortlisted candidates will be contacted for further assessment.

Key Skills

Ranked by relevance

react cloud docker bicep cicd ai microservices spring boot ai tools nosql sql

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