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Added 4 mins ago
TH
Clinical Research Project Coordinator
The Hospital for Sick Children
Toronto, ON
- Full-time
…designs, advanced causal inference methods and population-based…
Added 19 mins ago
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Payroll Associate
HealthCareersInSask.ca
Regina, SK
- Full-time
…Manager of Finance and Payroll. You will work with members of the management team and build and sustain strong relationships with affiliate and regional supports of the Saskatchewan Health…
Added 19 mins ago
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Production Associate, Contract (Afternoon Shift)
Ecolab
Mississauga, ON · CAN-Mississauga Plant
- Full-time
…institutional and industrial markets is seeking a Production Associate, Contract who will be responsible for all aspects of operating, filling, packaging, and tote washing. Incumbents in…
Added 19 mins ago
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Production Associate, Contract (Day Shift)
Ecolab
Mississauga, ON · CAN-Mississauga Plant
- Full-time
…institutional and industrial markets is seeking a Production Associate, Contract who will be responsible for all aspects of operating, filling, packaging, and tote washing. Incumbents in…
Added 19 mins ago
Graduate Office Assistant
University of Toronto
Toronto, ON
Under the direction of the Associate Director, Graduate Academic Services, this position provides front-line administrative support for the graduate program in the Department of Computer…
Added 19 mins ago
IC
Associate Director, SEO (Mat leave Contract)
INNOCEAN Canada
Toronto, ON
- Contract
We are seeking an experienced and strategic associate SEO director to join our Digital Media team at Innocean on a 18 month full-time contract, covering a maternity leave. This role owns…
Added 19 mins ago
PE
Commis d'entrepôt
Promark Electronics Inc., a division of Electrical Components International
Montreal, QC
- Full-time
Aerosystems International (ASI) is a well-established Canadian company supplying aerospace and spectrum management products and services worldwide. ASI provides design, development, and…
Added 34 mins ago
CM
Clerical Associate, Medical Day Clinic PTC 2026-7213
Cambridge Memorial Hospital
Cambridge, ON
- Other
As an integral member of the Medical Day Clinic team, the Clerical Associate plays a key role in delivering exceptional patient-centered care by ensuring the efficient coordination of…
Added 34 mins ago
Financial Service Representative
Money Mart
Brampton, ON
Complete all other job-related duties as directed by Management.
Added 34 mins ago
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Category Growth Specialist, Protein
Sysco
Calgary, AB · Sysco Calgary
- Full-time
Customer Onboarding & Relationship Management: Foster relationships with prospects and manage the onboarding process, transitioning new accounts to the sales force. Maintain accurate…
Added 34 mins ago
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Senior Clinical Account Specialist Ottawa (ON) and Kingston (ON) - Johnson & Johnson MedTech, Electrophysiology
Johnson & Johnson Innovative Medicine
Markham, ON · Ottawa, ON
- Full-time
Mentor and coach Associate Clinical Account Specialists and Clinical Account Specialists to strengthen clinical knowledge, technical competency, procedural confidence and troubleshooting…
Added 34 mins ago
K
Associate Director, Broadcast Creative Producer
Klick
Toronto, ON
- Full-time
The Associate Director, Creative Production leads the delivery of broadcast, video, and integrated content from early creative development through final asset delivery. Working closely with…
Added 49 mins ago
AD
Shipper / Receiver
Avery Dennison
Kitchener, ON
- $18 to $23 CAD / hour
- Full-time
…Receiving, and Manufacturing areas and accurately record production data and movement of materials in the Inventory Management…
Added 49 mins ago
CI
Senior Lease Analyst (6-Month Contract)
Colliers International
Mississauga, ON · Oakville, ON · Toronto, ON
- Full-time
…large accounts of high complexity and/or under a global account management…
Added 49 mins ago
Associate Director Care, Wellbrook Place West
Partners Community Health
Mississauga, ON
Leads the implementation and monitoring of required clinical programs, i.e., Falls Prevention, Skin and Wound Care, Continence Care, Pain Management.
Added 49 mins ago
RD
Lab Technician - Lindsay Thurber High School
Red Deer Public
Red Deer, AB
- Internship
By virtue of the submission of an application, the applicant agrees that the Associate Superintendent, People Services or designate can contact previous employers for the purpose of…
Added 49 mins ago
K
Associate Director, Broadcast Creative Producer
Klick
Toronto, ON
- Full-time
The Associate Director, Creative Production leads the delivery of broadcast, video, and integrated content from early creative development through final asset delivery. Working closely with…
Added 49 mins ago
AD
Shipper / Receiver
Avery Dennison
Kitchener, ON
- $18 to $23 CAD / hour
- Full-time
…Receiving, and Manufacturing areas and accurately record production data and movement of materials in the Inventory Management…
Added 49 mins ago
ZL
Sr. SAP BO Consultant
ZenithInfotek LLC
Markham, ON
- Contract
Handle license management (Concurrent and Named Users).
Added 1 hour ago
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Business Development Manager
Sysco
Victoria, BC · Sysco Victoria
- Full-time
Customer Onboarding & Relationship Management: Foster relationships with prospects and manage the onboarding process, transitioning new accounts to the sales force. Maintain accurate…
Added 1 hour ago
Senior AI Platform Engineer
Scotiabank
Toronto, ON
…engineering standards, mentor engineers, and partner across product, data, security, risk, and architecture teams to accelerate responsible AI adoption at enterprise…
Added 1 hour ago
AD
Shipper / Receiver
Avery Dennison
Kitchener, ON
- $18 to $23 CAD / hour
- Full-time
…Receiving, and Manufacturing areas and accurately record production data and movement of materials in the Inventory Management…
Added 1 hour ago
Senior Advisor Associate
The Canada Life Assurance Company
ON · Mississauga Ontario, ON
Investment Planning Counsel (IPC) is one of Canada's leading independent wealth management firms. We are a diverse group of people all driven towards one goal: helping our advisors build a…
Added 1 hour ago
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Administrator, Revenue Control (6 Month)
Dream
Toronto, ON
- Full-time
…Administrator to join a new and growing team and report to the Associate Director, Operations…
Added 1 hour ago
Software Integration Engineer - Associate
iCapital
Toronto, ON
iCapital is looking to hire a Software Integration Engineer - Associate to join the Annuities Platform Team. This role develops, tests and supports well-defined integration solutions that…

Scotiabank

Senior AI Platform Engineer

Toronto, ON, M5H 1H1, Canada

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Job details

Experience: 5+ years of professional software engineering experience, including significant experience designing and delivering production platforms, APIs, or distributed systems.
Posting language: English
Posted: Nov 4, 2026

Original job description

Requisition ID: 278457

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.

The Role

The Senior AI Platform Software Engineer will lead the design, development, and operation of scalable software platforms that enable enterprise teams to build, deploy, monitor, and govern artificial intelligence and machine learning solutions in production. Operating at the intersection of software engineering, cloud infrastructure, MLOps, generative AI, and platform engineering, this role provides technical leadership for reusable, secure, and reliable platform capabilities. The successful candidate will shape architecture, establish engineering standards, mentor engineers, and partner across product, data, security, risk, and architecture teams to accelerate responsible AI adoption at enterprise scale.

Is this role right for you? In this role you will:

Lead the architecture, design, development, and evolution of reusable platform services for AI and machine learning workloads, including training, evaluation, deployment, inference, monitoring, and lifecycle management.
Own the technical design of scalable APIs, orchestration layers, SDKs, developer portals, and self-service tooling that improve developer productivity and enable consistent enterprise adoption.
Define and implement production-grade MLOps and LLMOps patterns, including CI/CD, model and prompt versioning, automated evaluation, observability, drift detection, release controls, and rollback mechanisms.
Translate complex and ambiguous AI use cases into secure, extensible platform capabilities in partnership with data scientists, machine learning engineers, application teams, security, risk, and architecture stakeholders.
Design and operate resilient cloud-native and containerized services using Kubernetes, Docker, managed cloud services, and infrastructure-as-code practices.
Provide architectural leadership for generative AI capabilities, including model serving, retrieval-augmented generation, vector search, agentic workflows, feature pipelines, evaluation, guardrails, and enterprise integration patterns.
Embed reliability, scalability, security, privacy, governance, auditability, and cost optimization into platform architecture and engineering practices.
Establish and champion engineering standards for code quality, testing, observability, documentation, API design, operational readiness, and production support.
Lead technical reviews, evaluate emerging AI platform technologies, and influence build-versus-buy and adoption decisions aligned with enterprise strategy and architecture standards.
Mentor engineers, provide hands-on technical guidance, drive design consistency, and raise engineering maturity across platform teams.
Lead incident response, root-cause analysis, performance optimization, and continuous improvement for business-critical platform services.

Do you have the skills that will enable you to succeed in this role? We'd love to work with you if you have:

Bachelor’s degree in Computer Science, Software Engineering, Data Engineering, Machine Learning, or a related technical discipline, or equivalent practical experience.

5+ years of professional software engineering experience, including significant experience designing and delivering production platforms, APIs, or distributed systems.

Advanced programming skills in Python, Java, Scala, Go, or a similar language, with a strong record of producing clean, testable, maintainable, and secure code.

Demonstrated experience leading system design for scalable, highly available services, including API design, asynchronous processing, distributed systems, data stores, caching, and performance optimization.

Deep hands-on experience with Azure, AWS, or Google Cloud across compute, storage, networking, identity, security, and managed AI or data services.

Strong experience with Docker, Kubernetes, infrastructure as code, CI/CD, release automation, and production operations.

Hands-on experience implementing MLOps or LLMOps capabilities such as model deployment, experiment tracking, registries, automated evaluation, observability, monitoring, and lifecycle controls.

Strong working knowledge of machine learning systems, data and feature pipelines, model serving, generative AI application patterns, and the operational risks associated with production AI.

Experience building modern front-end applications using React, Angular, or Vue, including component-based architecture, state management, accessibility, and responsive user interfaces.

Ability to design intuitive and performant experiences for developer portals, operational dashboards, workflow tools, and self-service platform interfaces.

Proven ability to apply secure software development practices, identity and access controls, secrets management, threat mitigation, and production operational controls.

Strong technical leadership, problem-solving, communication, collaboration, and ownership skills, with experience influencing cross-functional teams and mentoring engineers.

Nice‑to‑Have Qualifications:

Experience architecting internal developer platforms, AI platforms, ML platforms, or shared engineering services adopted by multiple teams at enterprise scale.

Hands-on experience with technologies such as MLflow, Kubeflow, Airflow, Argo Workflows, Databricks, Ray, Spark, feature stores, vector databases, model gateways, or model registries.

Experience designing LLM and agentic AI platforms, including retrieval-augmented generation, prompt orchestration, tool integration, evaluation frameworks, guardrails, identity, and observability.

Expertise with infrastructure-as-code and GitOps tools such as Terraform, Bicep, ARM templates, CloudFormation, Pulumi, Helm, or Argo CD.

Experience defining platform reference architectures, technical roadmaps, software development standards, and reusable patterns across engineering teams.

Experience operating services in regulated environments with governance, auditability, data privacy, responsible AI, and model risk management requirements.

Relevant certifications such as Azure AI Engineer Associate, AWS Certified Machine Learning Engineer, Google Professional Machine Learning Engineer, or Certified Kubernetes Administrator.

What's in it for you?

Diversity, Equity, Inclusion & Allyship - We strive to create an inclusive culture where every employee is empowered to reach their fullest potential, respected for who they are, and are embraced through bias-free practices and inclusive values across Scotiabank. We embrace diversity and provide opportunities for all employee to learn, grow & participate through our various Employee Resource Groups (ERGs) that span across diverse gender identities, ethnicity, race, age, ability & veterans.

Accessibility and Workplace Accommodations - We value the unique skills and experiences each individual brings to the Bank, and are committed to creating and maintaining an inclusive and accessible environment for everyone. Scotiabank continues to locate, remove and prevent barriers so that we can build a diverse and inclusive environment while meeting accessibility requirements.

Upskilling through online courses, cross-functional development opportunities, and tuition assistance.

Competitive Rewards program including bonus, flexible vacation, personal, sick days and benefits will start on day one.

Dynamic Ecosystem - Free tea & coffee, universal washrooms, and lots of space for team collaboration.

Community Engagement - No matter where you choose to work from; we offer opportunities for community engagement & belonging with our various programs.

Location(s): Canada : Ontario : Toronto

Scotiabank is a leading bank in the Americas. Guided by our purpose: "for every future", we help our customers, their families and their communities achieve success through a broad range of advice, products and services, including personal and commercial banking, wealth management and private banking, corporate and investment banking, and capital markets.

At Scotiabank, we value the unique skills and experiences each individual brings to the Bank, and are committed to creating and maintaining an inclusive and accessible environment for everyone. If you require accommodation (including, but not limited to, an accessible interview site, alternate format documents, ASL Interpreter, or Assistive Technology) during the recruitment and selection process, please let our Recruitment team know. If you require technical assistance, please click here. Candidates must apply directly online to be considered for this role. We thank all applicants for their interest in a career at Scotiabank; however, only those candidates who are selected for an interview will be contacted.

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More about this job

Responsibilities

The Senior AI Platform Software Engineer will lead the design, development, and operation of scalable software platforms to enable enterprise AI and machine learning solutions. This role involves defining MLOps and LLMOps patterns, mentoring engineers, and partnering with cross-functional teams to ensure reliable and secure AI adoption.

Requirements

Candidates must have a bachelor's degree in a technical discipline and at least 5 years of professional software engineering experience. Proficiency in programming languages like Python, Java, or Go, along with deep experience in cloud platforms, Kubernetes, and AI/ML operational workflows, is required.

Skills

Python
Java
Scala
Go
Kubernetes
Docker
MLOps
LLMOps
Cloud infrastructure
System design
API design
Generative AI
CI/CD
Infrastructure as code
Distributed systems
Technical leadership

Benefits

Diversity, Equity, Inclusion & Allyship programs
Employee Resource Groups
Upskilling through online courses
Cross-functional development opportunities
Tuition assistance
Competitive rewards program
Bonus
Flexible vacation
Personal days
Sick days
Benefits starting on day one

Visa sponsorship

Not detected in the job text

Keywords

AI Platform
Machine Learning
MLOps
LLMOps
Generative AI
Kubernetes
Docker
Python
Java
Scala
Go
Cloud-native
Azure
AWS
Google Cloud
CI/CD
Infrastructure as Code
API Design
Distributed Systems
Retrieval-Augmented Generation
Vector Search
MLflow
Kubeflow
Terraform
GitOps
Software Engineering
Platform Engineering
Data Pipelines
Model Serving
Enterprise Architecture

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