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Added 9 days ago
C
Senior Manager, Automation
CIBC
Toronto, ON
- Full-time
…efficient automation solutions using Microsoft Power Platform, Python, SQL, and/or Databricks. Ensure solutions are scalable, robust, and aligned with business…
Added 9 days ago
NB
Technical Support Analyst – Digital Assets
National Bank of Canada
Toronto, ON
- Full-time
…defined operational procedures, and escalate complex issues to senior support, engineering, vendors, or business operations…
Added 9 days ago
NB
Senior Data Scientist Model Developement and Validation
National Bank of Canada
Richmond Hill, ON
- Full-time
Hands-on experience with SAS, Python, MS Excel (VBA) or SQL.
Added 9 days ago
S
Senior Software Developer
Seequent
Quebec, QC · Canada Quebec QC Office
- Full-time
Expérience en stockage de données relationnelles et NoSQL, avec une solide maîtrise de SQL, de Python et de JSON,
Added 9 days ago
PC
Deals Value Creation Analytics Senior Associate (Bilingual FR/EN)
Pwc Canada
Montreal, QC
- Full-time
Experience integrating disparate data sources and structuring, cleansing, and transforming data using tools such as Alteryx, SQL, Python, Databricks, or Power Query
Added 9 days ago
SM
RQ11486 – Data Ops/Cloud Data Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Ops/Cloud Data Engineer with extensive experience in designing, developing, automating, and optimizing complex data pipelines and cloud-based data platforms.…
Added 9 days ago
SM
Senior Technical Lead (Full-Stack & Applied ML) (Contract)
Stichting Mission on Wheels
Calgary, AB
- Full-time
Strong backend, SQL, API and authorization skills, plus practical React/TypeScript. You can own mobile releases and debug state, sync and recovery problems
Added 9 days ago
Sr Analyst Data & Analytics
The Canada Life Assurance Company
Toronto, ON
Strong SQL skills and proficiency in Python or R for data preparation, integration, reconciliation, validation, automation, analysis, and quality assurance
Added 9 days ago
UO
Data Scientist - Applied AI, VP Development and Alumni
University of Calgary
Calgary, AB
- Full-time
Act as the senior expert on data science. Identify, prioritize, and execute applied analytics that deliver insights across goals including, but not limited to: contact acquisition, donation…
Added 9 days ago
SM
RQ11486 – Data Ops/Cloud Data Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Ops/Cloud Data Engineer with extensive experience in designing, developing, automating, and optimizing complex data pipelines and cloud-based data platforms.…
Added 9 days ago
SM
RQ11486 – Data Ops/Cloud Data Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Ops/Cloud Data Engineer with extensive experience in designing, developing, automating, and optimizing complex data pipelines and cloud-based data platforms.…
Added 9 days ago
Senior Manager, Investment Performance Analytics
Scotiabank
Toronto, ON
Identify opportunities to enhance scalability, automation, and operational efficiency through SQL, Python, Power BI, and database technologies.
Added 9 days ago
KC
Senior Manager, Data Platform(s) Architect, Data & AI
KPMG Canada
Toronto, ON
- Full-time
Expert skills in SQL, Python, and distributed data processing.
Added 9 days ago
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Software Developer
OpenText
Waterloo, ON
- Full-time
Looking for a smart and motivated senior backend/Java developer to join our Digital Media team, working on the leading enterprise-level Digital Asset Management solutions. We are an agile…
Added 9 days ago
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Senior Applied AI Developer
Plusgrade
Montreal, QC · CAN - Montreal
- Full-time
Python · Java · SQL · PySpark · AWS (EKS, SageMaker, Bedrock, Agentcore, DynamoDB, Elasticache, Lambda, LoadBalancer, Glue, Kinesis, S3) · Kubernetes · Docker · Snowflake · SnowPark ·…
Added 9 days ago
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Senior Software Developer
Plusgrade
Montreal, QC · CAN - Montreal
- Full-time
Python · TypeScript · SQL · React · Vue · Sanic · ExpressJs · NestJs · AWS · Kubernetes (EKS) · Helm · ArgoCD · GitLab · PostgreSQL · MySQL · Datadog · Splunk · Sentry · CloudWatch · Claude…
Added 9 days ago
PC
Deals Value Creation Analytics Senior Associate (Bilingual FR/EN)
PwC Canada
Montréal-Ouest, QC
- Full-time
Experience integrating disparate data sources and structuring, cleansing, and transforming data using tools such as Alteryx, SQL, Python, Databricks, or Power Query
Added 9 days ago
C
Director of AI Applications Development
CIBC
Toronto, ON
- Full-time
You bring strong technical depth. You have hands-on experience with Python, FastAPI, JavaScript (Vue.js or React.js), SQL, Redis, and Azure Cloud services, including Azure OpenAI / AI…
Added 9 days ago
OR
Senior Systems Engineer
OSL Retail Services Inc
Mississauga, ON
- Other
As the Senior Systems Engineer, you will be instrumental in managing our corporate infrastructure, cybersecurity and cloud services. Your expertise will ensure the highest reliability and…
Added 9 days ago
IF
Senior Analyst, Quantitative Data Science
iA Financial Group
Montreal, QC · Quebec, QC
- Full-time
The Senior Analyst, Quantitative Data science, plays a central role in developing and scaling analytical data products used across Investments. This role combines financial domain…
Added 9 days ago
F
Senior Manager, Credit Modeling and Strategy
Flexiti
Toronto, ON · North York, ON
- Full-time
Have solid proficiency in data analysis tools (SAS, Python, R, SQL, DataBricks)
Added 9 days ago
SM
Senior Technical Lead (Full-Stack & Applied ML)
Stichting Mission on Wheels
Calgary, AB
- $80,000 to $100,000 CAD / year
Strong backend, SQL, API and authorization skills, plus practical React/TypeScript. You can own mobile releases and debug state, sync and recovery problems
Added 9 days ago
A
Développeur(se) Java sénior
Astek
Montreal, QC
- Full-time
Développeur(se) Java sénior - Systèmes de risque de marché
Added 9 days ago
OR
Senior System Engineer
OSL Retail Services
Mississauga, ON
- $100,000 to $115,000 CAD / year
- Full-time
As the Senior Systems Engineer, you will be instrumental in managing our corporate infrastructure, cybersecurity and cloud services. Your expertise will ensure the highest reliability and…
Added 9 days ago
P
Deals Value Creation Analytics Senior Associate (Bilingual FR/EN)
PwC
Montreal, QC
- Full-time
Experience integrating disparate data sources and structuring, cleansing, and transforming data using tools such as Alteryx, SQL, Python, Databricks, or Power Query

Plusgrade

Senior Applied AI Developer

Montreal, QC, Canada
CAN - Montreal, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Oct 7, 2026

Original job description

Employment Type:

Permanent

Job Description:

Senior Applied AI Engineer- Montreal Only

Plusgrade powers revenue engines for over 575 travel partners globally, and we need someone to architect and productionize our next-generation ML and LLM platforms to drive real-time, low-latency recommendation engines at scale.

What You'll Be Doing

You will design, deploy, and scale low-latency ML and LLM recommendation pipelines that feed real-time predictive data into core travel applications. You will own the entire lifecycle of production models, from solution architecture to automated retraining, drift monitoring, and CI/CD pipelines in AWS and Kubernetes. Our engineering workflows and delivery pipelines are built directly around cutting-edge AI infrastructure and automated observability systems to keep mission-critical products running smoothly. Working alongside Product, Operations, and Engineering teams, you will turn complex commercial challenges into high-throughput, production-ready AI solutions.

The Stack

Python · Java · SQL · PySpark · AWS (EKS, SageMaker, Bedrock, Agentcore, DynamoDB, Elasticache, Lambda, LoadBalancer, Glue, Kinesis, S3) · Kubernetes · Docker · Snowflake · SnowPark · RedShift · GrowthBook · GitLab · CI/CD · Argo CD · Splunk · DataDog

What You Bring

You have a proven track record of productionizing, scaling, and monitoring machine learning models and LLM recommendation systems in low-latency, highly available environments.
You master general software engineering principles with Python and Java, building robust RESTful APIs, containerized services with Docker and Kubernetes, and native AWS infrastructure.
You own the entire ML lifecycle end-to-end, from data pipelines with SQL and PySpark to CI/CD, MLOps, model retraining, drift detection, and quality governance.
You've re-engineered software workflows around AI capability, building shared systems and MLOps standards that raise the engineering bar and help your teammates move faster without sacrificing reliability.
You are a self-driven problem solver and clear communicator who thrives in cross-functional settings, debugging complex issues independently and constantly digging into new tech.

Why Plusgrade

Travel is about the moments that make a journey feel personal. At Plusgrade, we build the technology that makes those moments possible, from upgrade offers and loyalty experiences to revenue tools used by 575+ airline, hospitality, cruise, rail, and financial services partners worldwide.

The work is global, complex, and rewarding. You will solve meaningful problems, take ownership from idea to outcome, and work alongside people who are smart, curious, and committed to doing great work.

We also give our teams access to AI tools and the encouragement to use them thoughtfully, to move faster, explore ideas, and build better ways of working.

We trust our teams to do their best work. That means autonomy, flexibility, and room to grow.

Come help us shape the future of travel.

What You'll Love About Us

🏦 RRSP Matching · 🏥 Comprehensive Health Plans · 📅 Flexible Paid Time Off · ✈️ Travel Experience Perk · 🧘 Annual Wellness Perk · 🚆 Commuter Perk · 🌅 Tenure-Based Work From Anywhere Program · 🍼 Parental Leave Top Up · 🌍 Adventure Pass · 🎓 Learning Allowance

Our Process

We believe every candidate deserves a fair, transparent experience, so regardless of outcome, everyone gets feedback.

Our process: Recruiter call → Hiring Manager interview → Final interview.

Plusgrade is an equal-opportunity employer committed to accessible recruitment. We welcome applications from all qualified individuals regardless of gender identity or expression, race, ethnic origin, creed, place of origin, age, sex, marital status, physical or mental disability, sexual orientation, or any other category protected by law. Accommodation is available upon request. We may use AI-assisted tools to help screen and assess applicants for this role. This posting is for an existing vacancy.

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More about this job

Responsibilities

You will design, deploy, and scale low-latency ML and LLM recommendation pipelines to support real-time predictive data for travel applications. You will also own the end-to-end lifecycle of production models, including architecture, automated retraining, and observability.

Requirements

You must have a proven track record of productionizing and scaling machine learning models and LLM systems in high-availability environments. Proficiency in Python, Java, and AWS infrastructure is required, along with strong experience in MLOps and data pipeline management.

Skills

Python
Java
SQL
PySpark
AWS
Kubernetes
Docker
Machine Learning
LLM
CI/CD
MLOps
Snowflake
DataDog
Splunk
System Architecture
Recommendation Engines

Benefits

RRSP Matching
Comprehensive Health Plans
Flexible Paid Time Off
Travel Experience Perk
Annual Wellness Perk
Commuter Perk
Tenure-Based Work From Anywhere Program
Parental Leave Top Up
Adventure Pass
Learning Allowance

Visa sponsorship

Not detected in the job text

Keywords

Applied AI
Machine Learning
LLM
Recommendation Engines
Python
Java
SQL
PySpark
AWS
Kubernetes
Docker
Snowflake
SnowPark
RedShift
GrowthBook
GitLab
CI/CD
Argo CD
Splunk
DataDog
MLOps
Model Retraining
Drift Detection
RESTful APIs
Infrastructure
Travel Technology
Software Engineering
Data Pipelines
Observability
High-throughput

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