Find work in Canada.

340,765 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 9 mins ago
A
Senior Electrical Engineer
AECOM
Kitchener, ON
- $110,000 to $130,000 CAD / year
- Full-time
…helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the worldâ€™s most complex challenges and build legacies for…
Added 9 mins ago
C
Transportation EIT
CIMA+
Calgary, AB
- Full-time
…planning, design, inspection, construction management, and infrastructure reconstruction in both rural and urban environments. We take a wholistic approach to transportation projects that…
Added 38 mins ago
MF
SRE/DevOps Engineer
Magnet Forensics
Canada
- Full-time
The focus of this role is SRE and infrastructure operations responsibility. You will write automation and code (AI-assisted tooling is encouraged), but your core strength is keeping…
Added 1 hour ago
1
Applied AI Engineer - Evaluation & Reliability
15Rock
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Applied AI Engineer - Evaluation & ReliabilityThe problem you'd own
Added 2 hours ago
AI
Site Reliability Engineer – Azure Operations, Databricks Support & Incident Response
Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision!
Toronto, ON
- Full-time
As an Intermediate Site Reliability Engineer, you will support and continuously improve enterprise Azure and Databricks platforms. The role focuses on production reliability, monitoring,…
Added 2 hours ago
P
Growth Engineer Intern
Parameter
Engineer, BC
- Volunteer
…environments, finding IDORs, broken access control, XSS, and infrastructure misconfigurations that scanners miss and that human pentest firms only look for once or twice a…
Added 2 hours ago
WI
Intermediate Conveyance Engineer - Civil Engineering
WSP in Canada
Toronto, ON
- Full-time
Join a team shaping the future of municipal infrastructure across Ontario and Canada. As an Intermediate Conveyance Engineer, you'll contribute to the planning, design, and delivery of…
Added 2 hours ago
WI
Intermediate Conveyance Engineer - Civil Engineering
WSP in Canada
Vaughan, ON
- Full-time
Join a team shaping the future of municipal infrastructure across Ontario and Canada. As an Intermediate Conveyance Engineer, you'll contribute to the planning, design, and delivery of…
Added 2 hours ago
WI
Intermediate Conveyance Engineer - Civil Engineering
WSP in Canada
Mississauga, ON
- Full-time
Join a team shaping the future of municipal infrastructure across Ontario and Canada. As an Intermediate Conveyance Engineer, you'll contribute to the planning, design, and delivery of…
Added 2 hours ago
WI
Intermediate Conveyance Engineer - Civil Engineering
WSP in Canada
Markham, ON
- Full-time
Join a team shaping the future of municipal infrastructure across Ontario and Canada. As an Intermediate Conveyance Engineer, you'll contribute to the planning, design, and delivery of…
Added 2 hours ago
T
Staff Software Engineer, ML Infra & Distributed Systems
Tubi
Toronto, ON
- Full-time
As a Staff Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product teams to build world-class machine learning inference…
Added 2 hours ago
A
Principal Engineer - Open Source Data Platform (ODP)
Acceldata
Kitchener, ON
- Full-time
We are seeking a Principal Engineer with at least 14 years of experience to serve as a technical visionary and thought leader for Acceldata's Open Data Platform (ODP). In this role, you…
Added 2 hours ago
A
Senior Process Engineer
Airswift
Calgary, AB
- Contract
A Senior Process Engineer is being sought for a full-time position supporting oil & gas projects in a dynamic engineering environment. This is an opportunity to contribute to a range of…
Added 3 hours ago
Highway Manager, Senior
Hatch
Vancouver, BC
…of business and technical expertise in mining, energy, and infrastructure, our 10,000 colleagues in 150 countries tirelessly work toward bettering the industries in which we operate. With…
Added 4 hours ago
Software Dev Engineer, AFFS - ARS (Amortization Runtime Subledger)
Amazon
Vancouver, BC
…(replayable Amortization Calculation Engine) systems - fundamental infrastructure processing millions of financial transactions with high accuracy and…
Added 4 hours ago
AN
Senior Airport Electrical Engineer
Avia NG Airport Consultants
Calgary, AB
- $120,000 to $170,000 CAD / year
- Full-time
- On-site
…currently seeking a client-oriented Senior Airport Electrical Engineer to join our Airfield Electrical Engineering Team. What are the perks? Working with us of course! As awesome as we are,…
Added 4 hours ago
KI
Technical Marketing Engineer
Klara Inc
Hamilton, ON
- Full-time
…defense primes, storage vendors, and operators of critical infrastructure who depend on auditable, long-lived, sovereign systems. Our team is senior, globally distributed, and operates with…
Added 4 hours ago
LA
PROTOCOL ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
As a Protocol Engineer, you'll work on the core infrastructure that underpins decentralized interoperability. You will design and implement core protocol components that operate across…
Added 4 hours ago
LA
SITE RELIABILITY ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
Our software development efforts aim to enhance system efficiency, develop robust infrastructure, and reduce manual workload through automation. As a member of the SRE team, you'll tackle…
Added 4 hours ago
LA
SYSTEMS ENGINEER
LayerZero Asia
Vancouver, BC
- Full-time
We’re seeking a Systems Engineer to join LayerZero. In this role, you’ll build the foundational systems that power our execution and infrastructure layers, including Zero.
Added 4 hours ago
K
Senior Software Engineer – DevTest / QA Automation
Kaseya
Toronto, ON
- Full-time
The role requires an engineer who can leverage AI assisted development tools and coding agents to accelerate automation, analyze existing codebases, generate and validate test scenarios,…
Added 4 hours ago
Civil Engineer II - Senior Waterworks Design Engineer
City of Vancouver
Vancouver, BC
The Senior Water Design Engineer is responsible for managing programs that support the renewal and replacement of aging drinking water infrastructure (distribution main and transmission…
Added 5 hours ago
A
Construction Manager
Actalent
Point Tupper, NS
- $100 to $110 CAD / hour
- Contract
Establish and maintain turnover management processes that support Engineer of Record acceptance and execution of the facility.
Added 5 hours ago
RT
Azure Solutions Consultant
Ripotek Technologies Inc.
Calgary, AB
- Full-time
Pursue Microsoft certifications (Azure Data Engineer, Solutions Architect)
Added 5 hours ago
LG
Server Engineer - Unannounced Project
Lightfox Games
Vancouver, BC
- Full-time
Lightfox Games is seeking a talented and enthusiastic Server Engineer to join our Vancouver based team to work on an unannounced mobile game for a world-class IP and Publisher. This role is…

Tubi

Staff Software Engineer, ML Infra & Distributed Systems

Toronto, ON, Canada

$164,600 - $235,100 CAD · Full-time

Apply About employer

Applications open in a new tab.

Job details

Pay: $164,600 - $235,100 CAD
Job type: Full-time
Apply by: Feb 5, 2027
Posting language: English
Posted: Oct 5, 2026

Original job description

About The Role:

As a Staff Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product teams to build world-class machine learning inference platforms. These platforms power essential services like personalized recommendations, search, and content understanding across Tubi.

A core responsibility of this team is developing and maintaining low-latency ML model serving systems that support Deep Learning, LLM, and Search models. This involves building self-service infrastructure and critical components such as the inference engine, feature store, vector store, and experimentation engine.

You will improve the way we deploy and operate our services and even contribute to open-source projects. This role grants the architectural freedom to explore new frameworks, lead critical cross-functional projects, and transform the capabilities of our ML and Product teams.

Responsibilities:

Design and build scalable, high throughput, and low latency distributed systems using Scala
Build reusable components and services that serve various ML applications like Personalization, Search, Ads and Exploration
Partner closely with ML engineers to understand their challenges and limitations and develop scalable solutions to address them. Proactively recommend solutions to keep our ML Inference stack state of the art.
Take a data driven approach to identifying & optimizing latency, cost, and efficiency of our infra. Lead large scale cross functional refactorings if necessary
Mentor other engineers on the team on system design, effective incident management, interviewing, leveraging LLMs for work, etc.
Collaborate with ML, Product, and cross functional engineering teams to define the long term vision and architecture for ML Infrastructure at Tubi.

Your Background:

Experience designing and building scalable, distributed systems in any modern backend language (e.g., Scala, Java, Python, Go, C++); experience with Scala or JVM based language is a plus.
Strong experience with AWS or an equivalent cloud platform
Experience building online microservices at scale with low latency serving
Experience with both SQL (e.g. Postgres) and NoSQL databases (e.g. Cassandra), message brokers (e.g. Kafka), and caches (e.g. Redis)
Experience with containerization technologies, such as Docker or Kubernetes
Led the response and resolution efforts for multiple major, large-scale incidents

Bonus:

Familiarity with the machine learning infrastructure like inference engines (e.g. torschserve, triton, vLLM), vector stores (e.g. LanceDB, FAISS), feature stores (e.g. Feast), ElastiCache, model training orchestration, etc.
Understanding of ML model training pipelines and model internals. Experience with Recommender Systems, Search, Autocomplete and Ads ML is a plus
Previous experience with Akka, Erlang, Elixir or Go
Proficient in data-driven analysis of complex A/B testing results

About Tubi:

Tubi is a free streaming service that entertains over 100 million monthly active users. Tubi offers the world's largest collection of Hollywood movies and TV shows, thousands of creator-led stories and hundreds of Tubi Originals made for the most passionate fans. Headquartered in San Francisco and founded in 2014, Tubi is part of Tubi Media Group, a division of Fox Corporation.

Pursuant to local pay disclosure requirements, the pay range for this role, with final offer amount dependent on education, skills, experience, and location is as listed annually below.

This role is also eligible for an annual discretionary bonus, long-term incentive plan, and various benefits including medical/dental/vision, insurance, vacation/paid time off and other benefits in accordance with applicable plan documents.

Toronto, Canada

$164,600 - $235,100 CAD

Tubi Media Group Is a Division Of Fox Corporation, And The FOX Employee Benefits Summarized Here, Covers The Majority Of Employee Benefits. The Following Distinctions Below Outline The Differences Between The Tubi And FOX Benefits:

For all salaried employees, in lieu of the FOX Vacation policy, Tubi offers a Flexible Time Off Policy to manage all personal matters.

For all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave (top up in Canada) within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX’s short-term disability policy (if applicable). This time is 100% paid through a combination of any applicable government leaves and wage-replacement programs in addition to contributions made by Tubi.

For all full-time, regular employees, Tubi offers a monthly wellness reimbursement.

About Tubi:

Boldly built for every fandom, Tubi is a free streaming service that entertains over 100 million monthly active users. Tubi offers the world's largest collection of Hollywood movies and TV shows, thousands of creator-led stories and hundreds of Tubi Originals made for the most passionate fans. Headquartered in San Francisco and founded in 2014, Tubi is part of Tubi Media Group, a division of Fox Corporation.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, gender identity, disability, protected veteran status, or any other characteristic protected by law. We will consider for employment qualified applicants with criminal histories consistent with applicable law.

Apply About employer

More about this job

Responsibilities

Design and build scalable, high-throughput, low-latency distributed systems and reusable infrastructure for machine learning applications, including inference, feature, and vector stores. Partner with ML, Product, and engineering teams to shape architecture, optimize latency and cost, lead cross-functional initiatives, and mentor engineers.

Requirements

Candidates should have experience building scalable distributed systems and low-latency online services, along with cloud platforms, SQL and NoSQL databases, message brokers, caches, and containerization technologies. The role also calls for leading major incident responses; Scala/JVM experience and familiarity with ML infrastructure, model pipelines, recommendation or search systems, and A/B testing are advantageous.

Skills

Distributed Systems
Scala
Machine Learning Infrastructure
Low-Latency Serving
Microservices
AWS
SQL
NoSQL
Kafka
Redis
Docker
Kubernetes
Incident Management
System Design
A/B Testing
Mentoring

Benefits

Annual Discretionary Bonus
Long-Term Incentive Plan
Medical Insurance
Dental Insurance
Vision Insurance
Flexible Time Off
Paid Parental Leave
Wellness Reimbursement

Visa sponsorship

Not detected in the job text

Keywords

Scala
Java
Python
Go
C++
AWS
Distributed Systems
Machine Learning Infrastructure
Inference Engines
Model Serving
Feature Stores
Vector Stores
Deep Learning
Large Language Models
Search
Personalization
Recommendation Systems
Microservices
PostgreSQL
Cassandra
Kafka
Redis
Docker
Kubernetes
Akka
Erlang
Elixir
Model Training Pipelines
A/B Testing
Incident Management

Report this job