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Added 2 hours ago
IT Systems Administrator - Security & Operations
Tree Time Services
Sherwood Park, AB
Evaluate, test, and help divisions implement Commercial Off-The-Shelf (COTS) software tools to streamline workflows.
Added 3 hours ago
P
Senior Associate -Cyber Security Forward Deployed(Bilingual FR/EN)
PwC
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
…for our clients, helping secure their cloud environments and software development processes. In this consulting role, you will tackle complex security challenges – performing analyses,…
Added 3 hours ago
HT
Designer, Development (Service)
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 3 hours ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
…discipline inputs – Business Development, Analysis, Electrical, Software, Fluid Power, Metallurgy, Manufacturing,…
Added 4 hours ago
N
Lead QA Test Engineer
Nasdaq
Toronto, ON
- Full-time
As a Lead QA Test Engineer, you'll play a critical role in ensuring the quality, reliability, and performance of Nasdaq's North American equities market systems - some of the most complex…
Added 5 hours ago
N
Co-op, Mechanical Engineer
Nutrien
Redwater, AB
- Internship
standard Microsoft Office software (Excel, PowerPoint, Word)
Added 6 hours ago
A
Senior Flight Software Engineer
Actalent
Brampton, ON
- $48 to $72 CAD / hour
- Contract
Design, implement, maintain, and test safety-critical, real-time flight software solutions that are modular, extendable, testable, and efficient. Lead complex subsystem designs and…
Added 7 hours ago
I
Network Engineer
Imani-Health
Field, BC
- Contract
Imani Health is looking for a skilled Network Engineer to support the deployment of our offline hospital system across partner hospitals and clinics.
Added 7 hours ago
AM
IOHUB Design Verification Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
Develop the IOHUB test plan, implement DRVR, and drive verification closure.
Added 7 hours ago
AM
RTL Design Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
We are seeking a highly motivated RTL IP Design Engineer to join AMD's Security IP (SECIP) Design team. The team is responsible for the architecture, design, and verification of a broad…
Added 7 hours ago
AM
RTL Design Engineer
Advanced Micro Devices, Inc
Markham, ON
- Full-time
A talented hardware RTL design engineer with strong records of technical ownership and execution to drive block level IP and/or MP subsystems design and associated verification assignments…
Added 8 hours ago
DI
Jr. Mechanical Engineer
Draganfly Inc.
Burnaby, BC
- $65,000 to $85,000 CAD / year
- Full-time
The Jr. Mechanical Engineer will support the design, prototyping, testing, and documentation of mechanical parts and systems. Working under the direction of senior engineers, this role…
Added 8 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Testing & UAT: Formulate test scenarios, support user acceptance testing, and manage defect resolution
Added 8 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Document test cases, test results, and defects in a clear and concise manner.
Added 9 hours ago
HT
Designer, Development (Service)
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 9 hours ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
…discipline inputs – Business Development, Analysis, Electrical, Software, Fluid Power, Metallurgy, Manufacturing,…
Added 10 hours ago
V
Java Developer
Virtusa
Mississauga, ON
- Full-time
We are seeking a highly skilled Senior Java Engineer to design, develop, and maintain
Added 11 hours ago
V
Lead Software Engineer
Virtusa
Mississauga, ON
- Full-time
Experience: 8+ years of hands-on experience in software quality assurance, with a significant focus on test automation and SDET roles.
Added 11 hours ago
V
Senior Software Engineer
Virtusa
Toronto, ON
- Full-time
…The ideal candidate will mentor team members and ensure high software quality standards while actively participating in the development and execution of comprehensive testing…
Added 11 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a highly skilled QA Automation Engineer with 7-10 years of experience to join our dynamic team in Toronto. The ideal candidate will play a crucial role in…
Added 11 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a highly skilled QA Automation Engineer with 7-10 years of experience to join our dynamic team in Toronto. The ideal candidate will play a crucial role in…
Added 11 hours ago
AI
Applications Engineering Manager, Nuclear
ATS Industrial Automation
Cambridge, ON
- Full-time
…design, build and service mission-critical automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders in their industries and rely on us…
Added 11 hours ago
V
Lead Software Engineer
Virtusa
Mississauga, ON
- Full-time
Experience: 8+ years of hands-on experience in software quality assurance, with a significant focus on test automation and SDET roles.
Added 11 hours ago
V
Lead Software Engineer
Virtusa
Toronto, ON
- Full-time
Job Summary: We are seeking a highly skilled QA Automation Engineer with 7-10 years of experience to join our dynamic team in Toronto. The ideal candidate will play a crucial role in…
Added 11 hours ago
ES
C++ Software Engineer Intern (UFC - Vancouver - Summer 2027 - 8-months)
EA SPORTS
Vancouver, BC
- Temporary
We're looking for a C++ Software Engineer Intern to join our UFC team for an 8-month internship beginning in May 2027. Reporting to a Senior Software Engineer and paired with an engineering…

Realtek Consulting LLC

Senior AI Engineer

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Apply by: Nov 8, 2026
Posting language: English
Posted: Oct 9, 2026

Original job description

Job Title: Senior AI Engineer

Job Location: Toronto,Ontario-3days per week in office Required-Hybrid

Job Type:Long Term Contract

Mandatory Skills:

JVM Engineering (Java/Kotlin)

Knowledge Graphs (Neo4j, Cypher, GraphRAG)

MCP (Model Context Protocol)

Production Platform Engineering (CI/CD, Docker, Kubernetes, Observability)

Document Generation & Rendering (Apache POI, PDFBox, pptxgenjs, Office Open XML, Word/PPT/PDF generation, template management).

Required Qualifications

These apply to everyone we will consider.

6-10 years building production software, including recent hands-on delivery of AI or large-language-model systems beyond prototypes.

Strong JVM engineering (Java; Kotlin or Scala a plus) with solid practices: Git workflows, code review, automated testing, structured logging, and clean design.

Hands-on experience with modern GenAI patterns: prompt engineering, structured or JSON outputs, tool and function calling, retrieval-augmented generation, and agentic workflows.

Experience designing and querying a graph or document database (Neo4j and Cypher, or MongoDB Atlas) and using vector search and embeddings for semantic retrieval.

A track record of owning your own delivery path: you have taken something you built through a pipeline into production and operated it, rather than handing it over.

Practical experience evaluating non-deterministic systems: test design, quality scoring, regression suites, and translating evaluation into business-ready acceptance criteria.

Demonstrated ability to design and explain solution architecture (data flow, runtime flow, interfaces, failure modes, and controls) and to explain model behaviour, limitations, and trade-offs in plain language.

And real strength in one of these two adjacent areas

Platform and reliability: a major cloud (Azure preferred), containerized deployment with Docker and Kubernetes, CI/CD, observability, and automated quality gates on a service you ran in production.

Deliverable generation and rendering: producing Word, PowerPoint, PDF, or Excel output programmatically with libraries such as Apache POI, PDFBox, or pptxgenjs, making that output deterministic and testable, and moving comfortably between a JVM service and a Node.js rendering toolchain.

Preferred Qualifications

Experience with the Model Context Protocol (MCP), building tool or resource servers and clients, and with agent-to-agent (A2A) interoperability.

Experience integrating with low-code agent platforms such as Microsoft Copilot Studio.

Experience with event-sourced or workflow frameworks (for example, the Akka SDK, Temporal, or similar) for long-running, restart-safe processes.

Experience with cloud AI services (for example, Azure OpenAI or Azure AI, or equivalent), GraphRAG, and document-intelligence or OCR pipelines.

Experience building conformance, golden-output, or contract-test harnesses.

Comfort across languages: Python and Bash for tooling, and the ability to read a Node.js codebase as readily as a JVM one.

Familiarity with Office Open XML internals, or with rendering diagrams and charts programmatically (SVG, layout engines such as elkjs, or headless rendering).

Experience implementing GenAI guardrails and delivering under formal AI or model-risk governance.

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More about this job

Responsibilities

Build and operate production AI and large-language-model systems, including graph- and document-based retrieval, agent workflows, and integrations. Own delivery from architecture and testing through deployment and reliability, including deterministic generation of Word, PowerPoint, PDF, or Excel documents.

Requirements

Requires 6–10 years of production software engineering experience, strong JVM skills, and hands-on delivery of production GenAI systems using patterns such as tool calling and retrieval-augmented generation. Candidates must demonstrate database and vector-search experience, production ownership, evaluation of non-deterministic systems, and strength in either platform reliability or programmatic document generation.

Skills

Java
Kotlin
Knowledge Graphs
Neo4j
Cypher
GraphRAG
Model Context Protocol
Generative AI
Retrieval-Augmented Generation
Vector Search
Docker
Kubernetes
CI/CD
Observability
Document Generation
Apache POI

Visa sponsorship

Not detected in the job text

Keywords

Java
Kotlin
Scala
Neo4j
Cypher
GraphRAG
Model Context Protocol
Agent-to-Agent Interoperability
Generative AI
Large Language Models
Prompt Engineering
Structured Outputs
Tool Calling
Retrieval-Augmented Generation
Vector Search
Embeddings
MongoDB Atlas
Azure OpenAI
Docker
Kubernetes
CI/CD
Observability
Apache POI
PDFBox
pptxgenjs
Office Open XML
Temporal
Akka SDK
Document Intelligence
OCR

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