Find work in Canada.

622,364 jobs across our Canadian network. How we count

Jobs in Canada

Email me new jobs Save this search

Added 3 months ago
S
Robotics Integration Engineer – Robot, Vision & Edge Connectivity, Kitchener, ON
Siemens
Kitchener, ON
- Full-time
Experience with Python and/or C++ in robotics or integration-heavy environments.
Added 3 months ago
S
Backend Engineer – Data Ingestion & APIs, Kitchener, ON
Siemens
Kitchener, ON
- Full-time
We are seeking a Backend Engineer to build the ingestion and API backbone of the Canada Physical AI platform. In this role, you will develop services that bring together customer data,…
Added 3 months ago
S
Agentic AI & DevOps Automation Engineer - Robotics Data Platform, Kitchener, ON
Siemens
Kitchener, ON
- Full-time
We are seeking an Agentic AI & DevOps Automation Engineer to help the Robotics Data Platform team build faster, test smarter, operate reliably, and continuously improve engineering…
Added 3 months ago
S
Senior AI/ML & Robotics Platform Engineer
Siemens
Kitchener, ON
- Full-time
We are seeking a Senior AI/ML & Robotics Platform Engineer to help define the data, metadata, validation, and evaluation backbone for a Physical AI platform in Canada. This role will be…
Added 3 months ago
S
Backend Engineer – Workflow Execution and Orchestration, Kitchener, ON
Siemens
Kitchener, ON
- Full-time
…ever-changing challenges, customer needs, and questions from colleagues with clever concepts and creativity. We embrace change and work with curious minds re-inventing the future of work.…
Added 3 months ago
A
Lead SMU Validation Engineer - Data Center GPU
AMD
Markham, ON
- $120,800 to $181,200 CAD / year
- Full-time
As an Lead SMU (System Management Unit) Validation Engineer in the Data Center and GPU Accelerated Processing Division, you will drive SMU hardware and power-management validation for AMD…
Added 3 months ago
LT
Senior Full-Stack Engineer
Landjourney Technologies
Montreal, QC
- $160,000 to $170,000 CAD / year
- Full-time
…genuinely run both: Angular 22 on the lending platform, and React with Refine.dev on a second product, both against the same Python and FastAPI backend. So we are not asking a React…
Added 3 months ago
BM
Senior Back End Engineer
Bespoke Metrics Inc.
Toronto, ON
- $120,000 to $140,000 CAD / year
- Full-time
We’re looking for a Senior Backend Engineer who is excited by meaningful technical challenges, enjoys collaborating with smart and supportive teammates, and wants to have real impact in a…
Added 3 months ago
B
Senior Lead Systems Engineer, AI & Automation
Braze
Toronto, ON
- Full-time
We're looking for a Senior Lead Systems Engineer who's passionate about building the next generation of enterprise technology through automation, software engineering, AI, and intelligent…
Added 3 months ago
C
Ingénieur de données-Palantir Foundry
CGI
Montreal, QC
- Full-time
We are seeking an experienced Data Engineer specializing in Palantir Foundry to join a large scale enterprise data and analytics transformation program. The successful candidate will play a…
Added 3 months ago
T
Forward Deployed Agile Software Engineer
TribalScale
Toronto, ON
- Full-time
In this role, you will embed with client and internal teams to understand complex business problems, rapidly design solutions, and deploy production-quality software in real-world…
Added 2 months ago
Java Developer
Capgemini
Montreal, QC
We're seeking a Java Engineer to join our Market Risk Technology team. In this role, you will develop and enhance the Market Risk Platform.
Added 2 months ago
K
Senior Software Engineer, AI
Klue
Toronto, ON
- $140,000 to $230,000 CAD / year
- Full-time
Strong software engineering fundamentals. You write clean, maintainable, well-tested code. You're comfortable with Python and have experience with backend frameworks, APIs, and production…
Added 2 months ago
Platform Engineer
Fleetworthy
Edmonton, AB
Fleetworthy Inc. is hiring a Platform Engineer to own and evolve the systems that connect our cloud platform to the physical world. You'll work across AWS and Kubernetes environments,…
Added 1 month ago
C
Senior Java Developer – Vice President
Citi
Mississauga, ON
- Full-time
We are seeking a highly skilled and experienced Senior Java Engineer to join our dynamic team. The ideal candidate will be a hands-on developer with leadership quality, proficient in modern…
Added 2 months ago
E
Staff Engineer, API Design & Governance
eBay
Toronto, ON
- Full-time
…Portal, which helps onboard new developers, gets them started with eBay APIs, and answers their questions about our products. APIs are first-class products at eBay. APIs allow our developer…
Added 2 months ago
CO
Staff Software Engineer
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer
Added 2 months ago
BC
AI/ML Ops Engineer
Blackpoint Cyber
Remote, Canada
- $131,000 to $164,250 CAD / year
- Full-time
- Remote
As AI/ML Ops Engineer, you will own the operational backbone of Blackpoint's AI/ML capability - taking models from training through production deployment and owning the full AI/ML loop…
Added 3 months ago
S
Senior Full Stack Engineer
Structurely
Canada
- Full-time
Senior Fullstack/Backend engineer with high agency to own and evolve our backend services. You’ll build reliable, scalable systems that support real-time, high-throughput workloads…
Added 3 months ago
C
Senior Azure Database Migration Specialist
CGI
Toronto, ON
- Full-time
We are seeking a highly experienced Senior Azure Database Migration Engineer to lead enterprise-scale database modernization initiatives focused on migrating Oracle databases to PostgreSQL…
Added 2 months ago
Technical Solutions Engineer
Teads
Toronto, ON
…outcomes for brand and performance advertisers across screens. With a focus on meaningful business outcomes for branding and performance objectives, Teads drives value by leveraging…
Added 2 months ago
GS
Senior Database Migration Engineer
Guidewire Software
Toronto, ON
- Full-time
As a Senior Database Migration Engineer, you will lead complex customer database migrations from legacy Guidewire systems into Guidewire Cloud Platform, ensuring performance, data…
Added 2 months ago
A
IP Firmware Design Engineer
Altera
Toronto, ON
- Full-time
…the focus, speed, and agility to innovate without compromise. With more than four decades of industry‑leading FPGA expertise, our singular mission is to deliver the programmable…
Added 3 months ago
TA
Lead AI Engineer
Tiger Analytics
Canada
- Full-time
Tiger Analytics is seeking a highly experienced Lead AI Engineer to lead the end-to-end AI Engineering workstream for the Luma platform. This is a hands-on technical leadership role…
Added 2 months ago
OT
Lead Site Reliability Administrator
Open Text Corporation
Mississauga, ON
- Other
As a Site Reliability Engineer (SRE) at OpenText, you will be responsible for ensuring the reliability, scalability, and performance of our cloud infrastructure. You will work closely with…

Klue

Senior Software Engineer, AI

Toronto, ON, Canada

$140,000 to $230,000 CAD / year · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $140,000 to $230,000 CAD / year
Job type: Full-time
Posting language: English
Posted: Aug 17, 2026

Original job description

At Klue, We’re Building the Future of Competitive Intelligence

👋 Klue Engineering is hiring!

We're looking for a Senior Software Engineer to join our team in Toronto, focusing on building and optimizing state-of-the-art LLM-powered agents that can reason, plan and automate workflows for users. You will be leading the design and development of search and retrieval agent systems that enable users to generate compete insights for their business. In this role, you will own projects end-to-end, guiding architecture decisions, experimentation strategy, and production readiness for LLM-powered retrieval and generation workflows.

You will shape how we integrate retrieval-augmented generation (RAG), dense retrieval, query understanding, and agentic reasoning loops to deliver fast, accurate, and trusted search experiences at scale.

What You'll Do

Build and ship backend systems that power agentic workflows. You design retrieval pipelines, orchestration layers, and multi-step agent architectures that turn millions of competitive data points (news, press releases, webpage changes, Slack posts, emails, reviews, CRM data) into actionable intelligence for our customers.
Own evaluation of agentic systems at scale. You develop and operate evaluation frameworks (automated, offline, and human-in-the-loop) that measure relevance, quality, latency, and end-to-end task success across our agent pipelines. You'll define what "good" looks like and build the infrastructure to measure it continuously.
Design and optimize retrieval and ranking systems. You work across hybrid retrieval, re-ranking, query rewriting, and post-retrieval synthesis to ensure our agents surface the right information at the right time. You understand the tradeoffs between BM25, dense retrieval, and hybrid approaches and know when each matters.
Improve LLM-powered workflows end to end. From prompt design and retrieval strategy to caching and latency optimization, you'll make our agent responses faster, more accurate, and more reliable in production.
Ship with the customer in mind. You connect technical decisions to customer outcomes. You're energized by understanding how customers use the product, and you use that context to prioritize what to build next. You ship iteratively, measure impact, and course-correct quickly.
Collaborate across product, infrastructure, and data teams - align technical direction with product goals, contribute to architecture decisions, and help the team move faster by establishing patterns and best practices for production-grade agentic systems.
Stay on the frontier. Evaluate and integrate advances in LLMs, retrieval architectures, and agentic reasoning. You have strong opinions (loosely held) about where this space is heading and bring that perspective to your work.

What You Bring

Experience building and operating backend systems in production, with meaningful experience in at least one of: search/retrieval, data pipelines, distributed systems, or API-heavy service architectures.
Hands-on experience with search, retrieval, or ranking systems. You've built or significantly improved retrieval pipelines and understand information retrieval fundamentals (hybrid retrieval, relevance tuning, query understanding).
Experience building or evaluating agentic / LLM-powered systems. You've worked with retrieval-augmented generation, multi-step agent workflows, or similar architectures and have thought critically about how to evaluate their output quality at scale.
Strong software engineering fundamentals. You write clean, maintainable, well-tested code. You're comfortable with Python and have experience with backend frameworks, APIs, and production infrastructure. You care about reliability, observability, and CI/CD.
Familiarity with vector databases and search infrastructure. You've worked with tools like FAISS, PGVector, Pinecone, Weaviate, Elasticsearch, or OpenSearch and understand their operational tradeoffs.
Experience with cloud infrastructure (AWS, GCP, or Azure) and building systems that handle scale, large data volumes, low-latency requirements, and high availability.
You use AI coding tools to accelerate your own work. You've integrated tools like Copilot, Cursor, Claude Code, or similar into your development workflow and can speak to how they've changed the way you build software.
Customer-oriented mindset. You've shipped features where you understood the end-user problem, not just the technical specification. You're motivated by customer impact, not just technical elegance.
Ability to lead projects and provide technical direction. You can own a problem end to end, make sound architectural decisions, and help others on the team level up.

Nice to Have

Experience designing multi-agent systems or complex orchestration workflows.
Background in conversational search or dialogue systems.
Contributions to open-source projects in search, retrieval, or the LLM ecosystem.
Interest in sharing learnings externally (blog posts, talks, open-source contributions).

What Success Looks Like

We're looking for builders who:

Take ownership and run with ambiguous problems
Jump into new areas and rapidly learn what's needed to deliver solutions
Bring scientific rigor while maintaining a pragmatic delivery focus
See unclear requirements as an opportunity to shape the solution

Our Tech Stack

LLM platforms: OpenAI, Anthropic, open-source models
ML frameworks: PyTorch, Transformers, spaCy
Search/Vector DBs: Elasticsearch, Pinecone, PostgreSQL
MLOps tools: Weights & Biases, MLflow, Langfuse
Infrastructure: Docker, Kubernetes, GCP
Development: Python, Git, CI/CD

We encourage candidates to apply to the engineering role and level that best align with their experience. To support a fair and consistent review process, candidates are limited to one engineering application every 60 days. Applying to multiple roles will not improve consideration, as our team evaluates candidates holistically across our engineering career framework throughout the interview process.

⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️ ⬇️

Not ticking every box? That’s okay. We take potential into consideration. An equivalent combination of education and experience may be accepted in lieu of the specifics listed above. If you know you have what it takes, even if that’s different from what we’ve described, be sure to explain why in your application.

At Klue, we're committed to building a high-performing team where people feel a strong sense of belonging, can be their authentic selves, and are able to reach their full potential. If there’s anything we can do to make our hiring process more accessible or to better support you, please let us know, we’re happy to accommodate.

Why Klue Might Be the Perfect Fit For You

At Klue, you’ll push the boundaries of what’s possible. For yourself, your team, and our customers. The environment here feels more startup than corporate. You’ll roll up your sleeves, build, iterate, and level up. This is a place where your ideas matter, you can shape what comes next, and leave your mark.

If you’re looking to join a category-defining company… where you own big outcomes, influence real customers, and work with smart, gritty people… you’ll thrive here.

Unlock Your Potential. Take Risks. Take Action. Innovate

How We Work at Klue

We love the balance of connection and flexibility. We work Office-First, with a hybrid touch, and work together in our vibrant offices on Mondays, Wednesdays & Thursdays to collaborate, brainstorm, and build together.

Our main hiring hubs are in:

🇨🇦 Vancouver (HQ)
🇨🇦 Toronto
🇬🇧 London

Our Commitment to You

High Performance Culture. We reward high performance and growth through career development, coaching, and annual performance reviews.
Comprehensive benefits: Extended health & dental coverage that starts on Day 1. Fun perks like discounts at Goodlife and Perkopolis are gravy.
Ownership: All full-time employees have the opportunity to participate in our Employee Stock Option Plan.
Our Vacation Policy is Take The Time You Need. We just ask that you give notice and don’t leave your team hanging.
Top-tier tools. All employees will receive a Mac (or PC, if that’s your jam) and access to A+ tooling.
AI First. All employees are encouraged to lean into AI to work smarter and faster. Built something cool lately? Show us at our Friday Show, Don’t Tell Meetings.
Growth / Leadership. Direct access to our leadership team, including our CEO, and opportunities to connect with incredible people across the company.
Social connection. There’s no shortage of ways to stay connected and have fun. We get together once a year in Vancouver for a company- wide kickoff. Throughout the year our Hubs hold regular social events.
Dog-friendly spaces. Bring your four-legged friend along in Vancouver or Toronto, as our offices are pup-approved.

About Klue

We’re on a mission to help organizations stop losing winnable deals. Klue’s AI agents generate market, competitor, and buyer insights in a unified platform. We ensure it’s trustworthy, automated, and activated across every department, so they have the answers they need to own their market.

✨ Here’s what makes us tick:

Klue is AI-first at its core. It’s wired deep into our internal processes and tooling, powering our small but mighty team. It drives Klue’s autonomous agents that handle the heavy lifting for customers: collecting intel, generating insights, and ensuring content is updated and available across departments. Our agents help them scale their impact, stay ahead of the market, and reclaim the time that used to be consumed by manual, repetitive busywork.
Competitor Insights. Klue helps revenue teams win more competitive deals by turning market, competitor, and buyer signals into insights teams can actually use. Our AI analyzes calls, CRM data, and real buyer feedback to give product marketers and sellers a clear picture of what’s happening in their market and why deals are won or lost. We’re a curious, collaborative team building a platform that helps companies compete with confidence, and we’re looking for people who want to do meaningful work alongside others who care about craft and impact.
A culture of curiosity, ownership and winning together. We’re a fast-growing, globally-distributed team based in Vancouver (with hubs like Toronto), scaling quicker than ever. We value people who own their domain, act boldly, stay curious and thrive in a collaborative, high-performance environment.

Explore More

By submitting your application, you agree that Klue may collect your personal data for recruiting, global organization planning, and related purposes. We may use automated or AI-assisted tools to support our recruitment process. All hiring decisions are made by our hiring team

Apply About employer

More about this job

Responsibilities

You will lead the design and development of LLM-powered search and retrieval agent systems to automate workflows and generate competitive insights. You will also own the end-to-end evaluation and optimization of these agentic systems to ensure production-grade performance and reliability.

Requirements

Candidates must have significant experience building backend systems and search/retrieval pipelines, along with hands-on experience in LLM-powered architectures. Strong software engineering fundamentals in Python and familiarity with cloud infrastructure and vector databases are required.

Skills

Python
LLM
Retrieval-augmented generation
Search systems
Ranking systems
Backend development
Distributed systems
Vector databases
Cloud infrastructure
API development
CI/CD
Observability
Prompt engineering
Data pipelines
Agentic workflows
Machine learning

Benefits

Extended health and dental coverage
Employee stock option plan
Flexible vacation policy
Top-tier hardware
Professional development and coaching
Annual performance reviews
Social events
Dog-friendly office

Visa sponsorship

Not detected in the job text

Keywords

Python
LLM
RAG
Elasticsearch
Pinecone
PostgreSQL
PyTorch
Transformers
Docker
Kubernetes
GCP
AWS
Azure
FAISS
PGVector
Weaviate
OpenSearch
Langfuse
MLflow
Weights & Biases
Competitive Intelligence
Backend Engineering
Distributed Systems
API
CI/CD
Observability
Agentic Reasoning
Data Pipelines
Search Infrastructure
Software Engineering

Report this job

Jobs in Canada

Robotics Integration Engineer – Robot, Vision & Edge Connectivity, Kitchener, ON

Backend Engineer – Data Ingestion & APIs, Kitchener, ON

Agentic AI & DevOps Automation Engineer - Robotics Data Platform, Kitchener, ON

Senior AI/ML & Robotics Platform Engineer

Backend Engineer – Workflow Execution and Orchestration, Kitchener, ON

Lead SMU Validation Engineer - Data Center GPU

Senior Full-Stack Engineer

Senior Back End Engineer

Senior Lead Systems Engineer, AI & Automation

Ingénieur de données-Palantir Foundry

Forward Deployed Agile Software Engineer

Java Developer

Senior Software Engineer, AI

Platform Engineer

Senior Java Developer – Vice President

Staff Engineer, API Design & Governance

Staff Software Engineer

AI/ML Ops Engineer

Senior Full Stack Engineer

Senior Azure Database Migration Specialist

Technical Solutions Engineer

Senior Database Migration Engineer

IP Firmware Design Engineer

Lead AI Engineer

Lead Site Reliability Administrator

About Us

Contact us