🌴 JobsLeisure.com

Where Work Meets Adventure

← Back to Leisure Jobs

C#.Net Fullstack engineer ( 50% front end and 50% backend)

Hospitality Full Benefits Career Growth
Company

Gracemark Solutions

Location

toronto, Canada

Posted

May 24, 2026

Start Your Adventure

Join our team and work where others vacation

Apply Now

About This Opportunity

CANADA CANDIDATES ONLY

Duration: Long term contract

No. of Positions: 3

Key Areas: C#.Net, C# Backend, Azure, Next.JS, React.JS, Node.JS

We're looking for an engineer with

hands‑on, production experience

integrating LLM APIs (OpenAI, Azure OpenAI, Anthropic). You should be able to design end‑to‑end AI pipelines, including:

Streaming responses Advanced prompt engineering Output evaluation and hallucination mitigation Human‑in‑the‑loop workflows Document‑processing and retrieval‑augmented pipelines

Daily use of AI‑assisted development tools (Copilot, Claude Code, Cursor) is expected.

.NET Backend Development

Strong experience building backend services in

.NET (C#) , including:

API and microservice design Async processing and streaming endpoints Integrating .NET services with LLM providers Clean architecture and modern .NET patterns

Experience pairing

Next.js front...