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Added 7 mins ago
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Client Service Associate, Private Wealth
BMO
Toronto, ON · FCP
- Full-time
As a Client Service Associate with BMO Nesbitt Burns, you’ll be an integral part of an Investment Advisor team, helping deliver a high-quality wealth management experience to clients.
Added 7 mins ago
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Building Operator
ISS
Ottawa, ON
- $35 to $40 CAD / hour
The role is responsible for identifying and delivering corrective maintenance solutions, while also performing preventive maintenance activities and scheduled inspections to ensure all…
Added 22 mins ago
ScotiaMcLeod Business Development Associate
Scotiabank
Vancouver, BC
As a Business Development Associate, you will work with an Advisor to support growth through prospecting and developing new client relationships.
Added 22 mins ago
RU
Tax Senior Associate - Private Company
RSM US LLP
Toronto, ON
- Full-time
RSM’s Private Company practice is looking for a dynamic Tax Senior Associate to join our team. At RSM, our Private Company practice is rooted in strong relationships based on a deep…
Added 22 mins ago
AE
AE - Merchandising Team Leader (Assistant Manager)
American Eagle Outfitters
Mississauga, ON
- Full-time
…feedback through real-time coaching. You make team touchbases, development plans, and performance reviews a priority and you drive associate engagement by celebrating your team's…
Added 22 mins ago
Production Associate - Utility III - 2nd Shift
Cintas
Cambridge, ON
Cintas is seeking a Production Associate – Utility III to support the Rental Division. This position is responsible for performing a variety of production jobs as directed by the shift…
Added 22 mins ago
Retail Sales Associate, Carrefour du Nord-Ouest
Bell
Val-d'Or, QC
Opportunity for career growth, development and promotions
Added 22 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 22 mins ago
AE
Analyst, End User Services & Service Desk Support
Alberta Energy Regulator (AER)
AB · Edmonton, AB
- Full-time
This role has a business requirement to work from Edmonton Regional Office
Added 22 mins ago
AE
Analyst, End User Services & Service Desk Support
Alberta Energy Regulator (AER)
Calgary, AB
- Full-time
This role has a business requirement to work from Calgary Head Office.
Added 37 mins ago
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Retail Team Lead, FT
New Balance
London, ON
- Full-time
…meant to be challenged. We foster a culture in which every associate feels welcomed and respected, where leaders and creatives are inspired to shape the world of tomorrow by taking bold…
Added 37 mins ago
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Personal Banking Associate - Cure Labelle (Full-time, 37.5h/week)
TD
Laval, QC
- Full-time
…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 37 mins ago
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Customer Experience Associate
TD
Surrey, BC
- Part-time
…opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been…
Added 37 mins ago
S
Category Growth Specialist, Protein
Sysco
Calgary, AB · Sysco Calgary
- Full-time
The Category Growth Specialist, Protein drives Sysco's market position and financial growth by acquiring new business through strategic planning, advanced analytics, and effective contract…
Added 37 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
As a senior member of the field team, the Senior Clinical Account Specialist also plays an important role in mentoring and developing Clinical Account Specialists, supporting the successful…
Added 37 mins ago
R(
Fashion Associate (Part time) - Mayfair Outparcel
Reitmans (Canada) Ltée/Ltd
Victoria, BC
- Part-time
As a Fashion Associate, you will deliver personalized service and support daily store operations to ensure a welcoming, customer-first environment. From assisting in the fitting room to…
Added 37 mins ago
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Fashion Associate (Part time) - Kingsgate Mall
Reitmans (Canada) Ltée/Ltd
Vancouver, BC
- Part-time
As a Fashion Associate, you will deliver personalized service and support daily store operations to ensure a welcoming, customer-first environment. From assisting in the fitting room to…
Added 37 mins ago
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Fashion Associate (Part time) - Orillia Westridge
Reitmans (Canada) Ltée/Ltd
Orillia, ON
- Part-time
As a Fashion Associate, you will deliver personalized service and support daily store operations to ensure a welcoming, customer-first environment. From assisting in the fitting room to…
Added 37 mins ago
R(
Fashion Associate (Part time) - Harmony North
Reitmans (Canada) Ltée/Ltd
Oshawa, ON
- Part-time
As a Fashion Associate, you will deliver personalized service and support daily store operations to ensure a welcoming, customer-first environment. From assisting in the fitting room to…
Added 37 mins ago
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Business Development Associate
Corpay
Montreal, QC
- Full-time
…sanctions screening, and other background checks relevant to the role and permitted by local…
Added 52 mins ago
CI
Senior Lease Analyst (6-Month Contract)
Colliers International
Mississauga, ON · Oakville, ON · Toronto, ON
- Full-time
Associate or bachelor’s degree in business, accounting, real estate, or similar field preferred.
Added 52 mins ago
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Senior Category Management Specialist
The TJX Companies, Inc.
Mississauga, ON · CAN Home Office Mississauga ON
- $76,620 to $107,268 CAD / year
- Full-time
…and contracting efforts for all non-merchandise areas of the business. In this role, you will play a key part in supplier selection, driving value for the organization while collaborating…
Added 52 mins ago
K
Associate, International Trade
KPMG
ON · Toronto, Ontario
- Full-time
KPMG Law’s Trade & Customs practice is growing, and an opportunity is available for an Associate to help expand its national presence. In this role, you will advise on a broad range of…
Added 1 hour ago
S
Business Development Manager
Sysco
Victoria, BC · Sysco Victoria
- Full-time
The Senior Analyst, Business Development drives Sysco's market position and financial growth by acquiring new business through strategic planning, advanced analytics, and effective contract…
Added 1 hour ago
Senior AI Platform Engineer
Scotiabank
Toronto, ON
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…

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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