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Added 9 mins ago
O
Cloud Engineer
OpsGuru
Canada
- Contract
CI/CD Automation: Develop pipelines that plan, test, scan, and deploy infrastructure and policy changes with approval gates and audit trails.
Added 23 mins ago
NS
Senior QA Automation Engineer – Contact Center / IVR
N2P Systems
Toronto, ON
- Full-time
…with strong expertise in Contact Center platforms, IVR/Routing automation, and test automation. The ideal candidate will have hands-on experience with tools such as Cyara, Hammer, Selenium,…
Added 53 mins ago
N
Staff Optical Engineer
Nokia
Ottawa, ON · Kanata, ON
- Full-time
As a Staff Optical Design Verification Test (ODVT) Engineer, you will lead the comprehensive testing, validation, and performance characterization of the next generation of coherent…
Added 55 mins ago
Electrician
INNIO
Welland, ON
…in Welland Ontario Canada, reporting to the Lead Production Test Engineer. In this role, you will lead the operation and troubleshooting of highly complex engine, generator and test bench…
Added 2 hours ago
LT
Automation and Build Developer II
LMI Technologies
Burnaby, BC
- Full-time
Join our Software Operations team as a Build & Test Automation Engineer and become the engine behind how our code gets from a developer's keyboard to a sensor on that line.
Added 2 hours ago
SL
Associate Software Engineer
Sun Life
Toronto, ON · Waterloo, ON · Sun Life Toronto One York
- Full-time
Familiarity with CI/DevOps tools (TFS, Git, Artifactory, NuGet) and unit test automation.
Added 2 hours ago
LT
Automation Engineer
Lorven Technologies Inc.
Mississauga, ON
- Contract
We are looking for a Senior QA Automation Engineer with strong expertise in Playwright-based test automation and a solid background in manual testing. You will be responsible for ensuring…
Added 2 hours ago
AI
Senior QA
AI Interviews
Toronto, ON · Greater Toronto Area, Canada
- Contract
We are looking for a Senior QA Engineer with strong experience in automation testing of mobile and web applications. The ideal candidate should have hands-on experience with Appium, mobile…
Added 2 hours ago
DS
Senior Network Engineer
Dacaro Services
Toronto, ON · Greater Toronto Area, Canada
- Contract
Network Engineer – Cisco Secure Workload (Network Segmentation) Project
Added 2 hours ago
LT
Senior QA Automation Engineer (Playwright)
Lorven Technologies Inc.
Mississauga, ON
- Contract
We are looking for a Senior QA Automation Engineer with strong expertise in Playwright-based test automation and a solid background in manual testing. You will be responsible for ensuring…
Added 2 hours ago
SI
Lead SDET – Python / Playwright
Spruce InfoTech Inc.
Vancouver, BC
- Contract
QA Automation Lead Engineer (SDET – Python) role focused on building and maintaining scalable automation frameworks with strong Python and Pytest framework.
Added 3 hours ago
LT
Automation and Build Developer II
LMI Technologies
Burnaby, BC
- $75,200 to $107,160 CAD / year
- Full-time
Join our Software Operations team as a Build & Test Automation Engineer and become the engine behind how our code gets from a developer's keyboard to a sensor on that line.
Added 3 hours ago
MT
Physical Design Engineer
Mirafra Technologies
Canada
- Full-time
We are seeking a Physical Design Engineer with a strong foundation in Static Timing Analysis (STA) and a focus on design flow automation. In this role, you will be responsible for driving…
Added 3 hours ago
B
Senior Software Engineer
BettingJobs
Toronto, ON
- Full-time
Bonus: Experience with financial/trading domains, test automation, GitOps/CD tools, or actor model frameworks.
Added 3 hours ago
VC
Quality Engineer
V-Soft Consulting Group, Inc.
Mississauga, ON
- Contract
6-8 years of QA experience with a combination of manual & automation testing
Added 4 hours ago
GM
Senior Software Engineering - Protocol Operations & Trust
General Motors
Markham, ON
- Full-time
We are looking for a hands-on Software Engineer to turn complex simulation-testing challenges into production-ready software. Working closely with operations and engineering teams, you will…
Added 4 hours ago
KG
Senior Java Low Latency Developer (Payments & Trading Platforms)
K&K Global Talent Solutions INC.
Mississauga, ON
- Full-time
Strong knowledge of automated testing methodologies and test automation frameworks.
Added 4 hours ago
TC
Senior Java Low Latency Developer
Tata Consultancy Services
Mississauga, ON
- $100,000 to $120,000 CAD / year
- Full-time
- Strong knowledge of automated testing methodologies and test automation frameworks.
Added 4 hours ago
eTrading Full Stack Engineering - Network
HSBC Global Services Limited
Toronto, ON
Engineer secures and resilient client-facing connectivity using appropriate routing segmentation and redundancy patterns and coordinate requirements testing and implementation with clients…
Added 4 hours ago
N
Principal Optical Engineer
Nokia
Ottawa, ON
- Full-time
We are seeking an experienced Principal Optical Engineer to join Nokia's optical team. You will own calibration, sustaining, and optical integration for our high-speed coherent linecard…
Added 4 hours ago
SD
Full Stack AI Engineer
Symbiotic Digital
ON · Downtown Toronto (Central Bay Street), Ontario
- Contract
We are seeking a Full Stack AI Engineer with demonstrated
Added 5 hours ago
L
Senior QA Automation Engineer – Cypress
LTM
Mississauga, ON
- $103,554 to $115,200 CAD / year
- Full-time
Title: Senior QA Automation Engineer – Cypress
Added 5 hours ago
QA Automation Engineer – SmartBear & Playwright
Capco
Toronto, ON
Build effective test automation that helps deliver reliable, high-quality technology through complex application modernization.
Added 5 hours ago
M
Stagiaire en automatisation de l’assurance qualité (AQ) / QA Automation Engineer Intern - Hiver /Winter 2027
McKesson
Montreal, QC
- Full-time
Quality Assurance (QA) Automation Engineer Intern
Added 5 hours ago
M
Stagiaire en automatisation de l'assurance qualité / QA Automation Intern - Hiver/Winter 2027
McKesson
Montreal, QC
- Full-time
Are you passionate about software quality, automation, and emerging AI technologies? As a QA Automation Engineer Intern, you'll gain hands-on experience building automated tests for web and…

Digitive

Lead AI .Net Developer

Canada

Contract

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Job details

Job type: Contract
Posting language: English
Posted: Oct 6, 2026

Original job description

Description:

Role Summary

We are looking for a highly hands-on, execution-focused Lead AI Developer to serve as the ground-level technical partner to our Lead AI Engineer. While the Lead AI Engineer establishes the architectural vision and transformation roadmap, you will be the core builder in the trenches - writing production-grade C#/.NET code, engineering stateful agentic workflows, and implementing automated pipelines. Your primary mission is to revolutionize our Software Development Life Cycle (SDLC) and supercharge developer productivity by building, tuning, and deploying agentic AI tools that seamlessly integrate into clients' modern Microsoft and GitHub engineering ecosystem across multiple teams.

Responsibilities

Hands-on Agentic SDLC Implementation: Build, test, and deploy stateful multi-agent workflows, tool/function-calling mechanisms, and structured LLM output parsers in C#/.NET to automate software development life cycle (SDLC) stages (requirements translation, automated code generation, and test suite creation).
Enterprise Spec-Driven Development Execution: Translate specs, JSON schemas, and structured technical specifications into machine-readable formats that drive autonomous multi-agent code and test generation across repositories.
Developer Productivity & Tooling Integration: Develop custom extensions, plugins, and automation scripts integrated into GitHub Copilot, GitHub Actions, and Microsoft developer toolchains to streamline developer workflows and reduce cognitive load.
Direct Engineering Team Uplift & Pair Programming: Work directly in the trenches with engineering teams through pair programming, live debugging, and hands-on guidance to demonstrate how to effectively adopt agentic AI tools in daily development.
Token Optimization & FinOps Execution: Implement and fine-tune technical token optimization strategies - including context-window management, prompt caching, and hybrid routing between Small Language Models (SLMs) and frontier models - to minimize operational token costs.
Guardrail Enforcement & Code Quality: Implement the engineering guardrails, security validations, and code-quality parsers defined by the Lead AI Engineer to ensure safe, compliant, and production-ready AI-generated code.
Ground-Level Feedback Loop: Gather tactical, daily feedback from developers regarding workflow friction points and report back to the Lead AI Engineer to continuously refine prompt sets, agent loops, and developer experience (DevEx).

Requirements

Preferred Github Copilot (advanced) with GH-600/300 certification
Hands-on C# & .NET Engineering Expertise: Strong, current coding proficiency in modern C# and .NET Core, with a deep understanding of Architecture, cloud-native patterns, and building robust backend tooling.
Practical Agentic AI & LLM Experience: Proven hands-on experience building production-grade LLM applications, stateful agent execution loops, structured outputs (JSON mode/function calling) using GitHub Co Pilot
SDLC Automation & GitHub Mastery: Practical experience automating software engineering pipelines, custom extensions, and CI/CD workflows using GitHub Actions, GitHub Copilot, and modern developer tooling.
Familiarity with Spec-Driven Development: Solid understanding of how to use structured schemas (JSON Schema) to guide automated code generation and multi-agent workflows.
Developer Productivity & DevEx Empathy: An acute understanding of developer friction points in the SDLC, with a passion for building tooling that enhances developer flow, joy, and velocity.
Collaborative & Pragmatic Execution Style: Action-oriented, deeply hands-on, and eager to work side-by-side with engineering teams to coach them through real-world agentic transformations.

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More about this job

Responsibilities

Build and deploy production-grade C#/.NET agentic AI workflows and automation to improve software development lifecycle processes, including requirements translation, code generation, and test creation. Integrate tools with GitHub and Microsoft developer ecosystems, optimize token costs, enforce security and quality guardrails, and coach engineering teams while relaying feedback to the Lead AI Engineer.

Requirements

Requires strong, current C#/.NET engineering skills, practical experience building production LLM applications and stateful agent workflows, and familiarity with structured outputs and JSON Schema. Candidates should also have experience with GitHub Copilot, GitHub Actions, CI/CD automation, and developer productivity tooling; advanced GitHub Copilot skills and GH-600/300 certification are preferred.

Skills

C#
.NET
Agentic AI
Large Language Models
Multi-Agent Workflows
GitHub Copilot
GitHub Actions
CI/CD
JSON Schema
Function Calling
Prompt Optimization
Token Optimization
Cloud-Native Architecture
Pair Programming
Developer Experience
Code Quality

Visa sponsorship

Not detected in the job text

Keywords

C#
.NET Core
Agentic AI
Large Language Models
Stateful Agent Workflows
Multi-Agent Systems
GitHub Copilot
GH-600/300 Certification
GitHub Actions
Microsoft Developer Tools
SDLC Automation
Spec-Driven Development
JSON Schema
Structured Outputs
Function Calling
Automated Code Generation
Test Suite Generation
CI/CD
Cloud-Native Patterns
Backend Tooling
Token Optimization
Prompt Caching
Small Language Models
Context-Window Management
Security Validation
Code Quality
Developer Experience
Pair Programming
FinOps

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