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Jobs in Canada

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Added 44 mins ago
1
Infrastructure Architect
123Dentist
Toronto, ON
- $150,000 to $175,000 CAD / year
- Full-time
Team: Technology Services (Information Technology)
Added 3 hours ago
CS
Software engineering lead
Comncam Solutions Ltd.
Edmonton, AB
- From $36.5 CAD / hour
- Full-time
- Hybrid
Lead and co-ordinate teams of information systems professionals in the development of software and integrated information systems, process control software and other embedded software…
Added 3 hours ago
AS
Senior Data Scientist
AgileGrid Solutions
Canada
- Full-time
…our Western Excellence Center AI and Transformation Delivery team. This role offers an exciting opportunity to lead the development and deployment of advanced analytics, machine learning,…
Added 4 hours ago
C
Senior Technical Project Manager
CGI
Vancouver, BC
- Full-time
At CGI, we're a team of builders. We call our employees Partners because all who join CGI are building their own company, one that has grown to 90,000 professionals located in 40 countries.…
Added 4 hours ago
SM
RQ11475 - Software Developer - CRM - Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Lead by example as a hands-on contributor while enabling team success and delivery excellence.
Added 4 hours ago
SM
RQ11475 - Software Developer - CRM - Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Lead by example as a hands-on contributor while enabling team success and delivery excellence.
Added 4 hours ago
YO
Regional Coordinator (Bilingual) - Summer Works & Student Exchange Program / Coordonnateur(trice) régional(e) bilingue - Programme Emplois d’été – Échanges étudiants
YMCA of Greater Halifax/Dartmouth
Dartmouth, NS
- Full-time
…growing immigrant population, safe spaces for youth to grow and lead, help navigating an uncertain labour market, wellness programs for all, and meaningful connections for isolated older…
Added 4 hours ago
PI
Senior Technical Team Lead - Software Development, R&D
Piicomm Inc.
Plantagenet Station, ON
- Full-time
PiiComm is looking for a senior, hands-on Technical Team Lead to manage our R&D team and deliver on business priorities. You’ll work closely with internal stakeholders, coach developers and…
Added 5 hours ago
MO
Endpoint Management Consultant
MSP OPERATIONAL CORP
Vancouver, BC
- $125,000 to $130,000 CAD / year
- Full-time
Ready to take your career to the next level? Invest in yourself! MSP Corp is a dynamic and evolving organization. Our team is energetic and multidisciplinary, performing at the highest…
Added 5 hours ago
FM
IT Superintendent
Foran Mining Corporation
SK
- $140,000 to $155,000 CAD / year
- Full-time
Experience managing enterprise infrastructure, networking, cybersecurity, telecommunications, cloud services, and end-user computing environments.
Added 6 hours ago
A
Représentant(e) des ventes- Grands comptes (CHASSEUR)/Senior Sales Representative, Up Market Accounts (Hunter)
ADP
Montreal, QC
- Full-time
Vendre l’ensemble du portefeuille d’ADP (plus de 40 produits et services HCM) aux dirigeants de niveau C et aux principaux décideurs
Added 6 hours ago
IT Systems Administrator - Security & Operations
Tree Time Services
Sherwood Park, AB
The IT Systems Administrator owns the security, hardware lifecycle, and operational efficiency of our physical and cloud technology assets (~90 total endpoints across 3 locations).
Added 7 hours ago
SP
RVP, Sales - Data Foundation - Public Sector
Salesforce Partner Canada
ON · Ontario, Canada
- Full-time
…MuleSoft for data connectivity, Tableau for analytics, Marketing Cloud for personalized engagement, and Professional Services for implementation support - to ensure customers have the…
Added 7 hours ago
BC
Technical Delivery Lead
BrainRidge Consulting
Toronto, ON
- Full-time
…are seeking a motivated and experienced Technical Delivery…
Added 7 hours ago
R
Director Data Center Engineering
RBC
Toronto, ON
- Full-time
The role is for Global Data Center engineering lead managing a high performing team of senior engineers responsible for all the networking technology running in the RBC’s global data…
Added 7 hours ago
M
Développeur(euse) Web Fullstack
Mirego
Montreal, QC · Quebec, QC
- Full-time
Tu collabores à la conception et à la réalisation de produits numériques de calibre mondial, incluant des applications Web, services Cloud Native et intégrations back-end.
Added 7 hours ago
P
Senior Associate -Cyber Security Forward Deployed(Bilingual FR/EN)
PwC
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
…of a variety of opportunities including AI to Defend and/or cloud and application security initiatives for our clients. You will architect deeply technical solutions, lead cross-functional…
Added 7 hours ago
W
Sr. Software Development Engineer / Principal, Software Development Engineer
Workday
Vancouver, BC · Canada, BC, Vancouver
- Full-time
The AI Model Serving team is the engine behind every production Workday agent and machine learning use case. We own the services that power all production AI workloads, serving as the…
Added 8 hours ago
C
Sr. Consultant, Solution Design and Strategy-Payments
CIBC
Toronto, ON
- Full-time
At CIBC, we embrace your strengths and your ambitions, so you are empowered at work. Our team members have what they need to make a meaningful impact and are truly valued for who they are…
Added 9 hours ago
Software Development Manager, Rendering Foundations
Amazon
Vancouver, BC
Our team builds the experience orchestration platform behind the Amazon store. It composes independently owned experiences into complete pages at Amazon scale and powers experiences such as…
Added 9 hours ago
Senior Cyber Security Specialist
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Calgary, AB · Burnaby, BC · Stellarton, NS · Mississauga, ON
Parse/normalize diverse log sources (POS systems, payment gateways, e‑commerce platforms, cloud services, and network devices) to ensure consistent, log data.
Added 9 hours ago
B
Property Services Coordinator II
BGIS
Montreal, QC
- Full-time
BGIS is a global leader in integrated facility management services. With a combined team of over 10,000 globally, BGIS relentlessly focuses on delivering innovative service solutions that…
Added 10 hours ago
M
Senior Solution Architect
Manulife
Toronto, ON
- Full-time
As a key member of the Group Functions Technology team, you will drive strategic technology initiatives that enable business transformation. Acting as a trusted advisor, you will bridge…
Added 10 hours ago
A
Devops Engineer
Actalent
Saskatoon, SK
- $55 to $65 CAD / hour
- Contract
Join an exciting cloud migration initiative involving approximately 30 talented individuals across three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide…
Added 10 hours ago
A
Devops Engineer
Actalent
Montreal, QC
- $55 to $65 CAD / hour
- Contract
Join an exciting cloud migration initiative involving approximately 30 talented individuals across three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide…

Tubi

Staff Software Engineer, ML Infra & Distributed Systems

Toronto, ON, Canada

$164,600 - $235,100 CAD · Full-time

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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.

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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

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