Jobs in Canada

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Added 2 months ago
IE
Senior and Staff Software Engineers (Product Engineering) - Multiple Roles
Index Exchange
Toronto, ON
- Full-time
We’re looking for Senior- and Staff-level software engineers to join teams in our Application Platform, Channels, and Exchange Products divisions in Toronto and Kitchener. These are product…
Added 2 months ago
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Senior Airborne Platform Automation Test Engineer III
Gogo
Ottawa, ON
- Full-time
Fluency in at least one high-level, object-oriented, general-purpose programming language. Python and Java preferred
Added 5 months ago
B
Senior Software Engineer (Vancouver Hybrid)
Boomi
Vancouver, British Columbia
- Full-time
5+ years hands-on experience with Java, Advanced Java, JUnit, CI/CD, and Source Control Systems
Added 5 months ago
C
Senior Consultant, SailPoint ISC
Cyderes
Toronto, Ontario
- $130,000 to $150,000 CAD / year
- Full-time
Hybrid Work Model - 2-3 days in office
Added 5 months ago
AP
Director, Engineering
Accommodations Plus International
Markham, ON
- $190,000 to $200,000 CAD / year
At least 7 years of software development experience, with 3+ years leading a team. This includes hiring, performance management, and developing senior engineers
Added 5 months ago
AP
Observability Engineer
Accommodations Plus International
Markham, ON
- $90,000 to $110,000 CAD / year
This senior role owns the design, integration, and administration of the AWS cloud-based applications and infrastructure observability toolchain, Datadog, JIRA Service Management (JSM), and…
Added 4 months ago
R
Senior Staff Software Engineer, Platform
Rippling
Toronto, ON
- $201,000 to $335,000 CAD / year
We're hiring a Senior Staff Engineer to help define the future of Rippling's core platform and AI infrastructure. This is a rare opportunity to work on foundational systems that sit at the…
Added 2 months ago
R
Senior Full-Stack Software Development Engineer
Remitly
Burnaby, BC
- Full-time
As a Senior Full-Stack Software Development Engineer, you will own meaningful features end-to-end - from technical design through production - partnering closely with product, design, and…
Added 2 months ago
C
VP Senior Applied AI Full-Stack Engineer
Citi
Mississauga, ON
- Full-time
We are seeking a senior technical leader specializing in building high-performance, interactive data visualization platforms and enterprise reporting engines. This is an expert-level role…
Added 3 months ago
TH
Senior Backend Software Engineer
Top Hat
Remote, Canada
- Full-time
- Remote
Top Hat is hiring for a Senior Backend Software Engineer on our Aktiv Platform team. This is a great opportunity to drive force behind the technical excellence of our ecosystem. You will…
Added 2 months ago
AC
Senior Web Back-End Developer
Air Canada Vacations
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Hybrid work model: Corporate Mandate of 4 days in office (Tuesday, Wednesday, Thursday + 4th day of your choice) and 1 day from home
Added 6 months ago
K
Senior Algorithm Developer – Production Scheduling (Saas Supply Chain Platform)
Kinaxis
Canada
- Full-time
As a Senior Algorithm Developer, you will contribute across the full lifecycle of algorithm backed product development, working at the intersection of real-world scheduling problems and…
Added 5 months ago
W(
Senior Full-Stack Engineer
Wunderkind (formerly BounceX)
Montreal, Quebec · Quebec, Quebec
- Full-time
We are seeking a senior full stack engineer who can help deliver Wunderkind Advertising's roadmap across supply, demand, and platform investments. This includes building and scaling…
Added 3 months ago
C
Senior Software Developer (12 months)
CIRA
Ottawa, ON
- Temporary
You're a passionate software developer who wants your work to make a difference. You have a strong background in cybersecurity and an interest in DNS and networking technologies. You’re…
Added 2 months ago
S
Java Developer
ShipTime
Oakville, ON
- $80,000 to $120,000 CAD / year
Design, implement, and maintain Java applications that are high-volume and low-latency, necessary for our business applications.
Added 3 months ago
VR
Senior Back-end(Java) Developer
VSG Recruitment
Remote, Canada
- Full-time
- Remote
They are looking for a Senior Java Developer to join their Markets Technology team. This individual will play a key role in designing and developing backend services, APIs, and distributed…
Added 5 months ago
S
Senior Mobile Engineer, Agentic Payments
Snaplii
Etobicoke, Ontario
- Full-time
Develop, integrate, and optimize native modules in Kotlin/Java for Android and Swift/Objective-C for iOS to access platform-specific features, enhance performance, or resolve complex issues…
Added 5 months ago
C
Full Stack Java Developer Lead
CGI
Toronto, Ontario
- Full-time
We are looking for a Senior Full Stack Developer with deep expertise in Java, cloud technologies, and AI, along with strong experience in the Property & Casualty (P&C) insurance domain. You…
Added 3 months ago
C
Senior Software Developer
Caseware
Toronto, ON
- $120,000 to $140,000 CAD / year
- Full-time
As a Senior Software Developer, you will be creating prototypes and software design proposals that align future-state product and architecture vision. You will continue to improve core…
Added 5 months ago
S&
Lead Full Stack Developer
Saatchi & Saatchi Canada
Canada
- Full-time
Saatchi & Saatchi is seeking a Lead Full Stack Developer for an innovative AI platform initiative.
Added 6 months ago
A
AI Full Stack Developer
Avanade
Toronto, Ontario
- Full-time
We are seeking a talented senior full stack developers or team leads to join our Canadian Apps and Infra team. This AI-enabled role involves leading a team to design, develop, and maintain…
Added 5 months ago
E
Thanks for visiting our Job Board. Please review our open positions and apply to the positions that match your qualifications.
Evertz
Burlington, Ontario
- Full-time
We are seeking a highly motivated Senior Software Engineer to join our growing engineering team. This role offers an exciting opportunity to design and build scalable, production grade…
Added 5 months ago
LI
Senior Java Software Engineer
LanceSoft, Inc.
Montreal, Quebec
- Contract
We have an immediate need in an experienced full-stack developer, who is strong in Java and knowledgeable in Angular.
Added 5 months ago
QA
Senior Data Engineer I - QuantumBlack, AI by McKinsey
QuantumBlack, AI by McKinsey
Toronto, Ontario
- Full-time
Expert-level proficiency in Python and SQL and the ability to work in polyglot environments (Scala, Java) when required by client enterprise systems
Added 5 months ago
S-
Développeur logiciel senior - Systèmes embarqués - Senior Software Developer - Embedded Systems （ Future Opportunities ）
Syntronic - A Global Design House
Montreal, Quebec
- Full-time

QuantumBlack, AI by McKinsey

Senior Data Engineer I - QuantumBlack, AI by McKinsey

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Posting language: English
Posted: Jun 4, 2026

Original job description

Who You'll Work With

Driving lasting impact and building long-term capabilities with our clients is not easy work. You are the kind of person who thrives in a high performance/high reward culture - doing hard things, picking yourself up when you stumble, and having the resilience to try another way forward.

In return for your drive, determination, and curiosity, we'll provide the resources, mentorship, and opportunities you need to become a stronger leader faster than you ever thought possible. Your colleagues - at all levels - will invest deeply in your development, just as much as they invest in delivering exceptional results for clients. Every day, you'll receive apprenticeship, coaching, and exposure that will accelerate your growth in ways you won’t find anywhere else.

When you join us, you will have:

Continuous learning: Our learning and apprenticeship culture, backed by structured programs, is all about helping you grow while creating an environment where feedback is clear, actionable, and focused on your development. The real magic happens when you take the input from others to heart and embrace the fast-paced learning experience, owning your journey.
A voice that matters: From day one, we value your ideas and contributions. You’ll make a tangible impact by offering innovative ideas and practical solutions, all while upholding our unwavering commitment to ethics and integrity. We not only encourage diverse perspectives, but they are critical in driving us toward the best possible outcomes.
Global community: With colleagues across 65+ countries and over 100 different nationalities, our firm’s diversity fuels creativity and helps us come up with the best solutions for our clients. Plus, you’ll have the opportunity to learn from exceptional colleagues with diverse backgrounds and experiences.
World-class benefits: On top of a competitive salary (based on your location, experience, and skills), we provide a comprehensive benefits package to enable holistic well-being for you and your family.

Your Impact

You will be a technical owner, designing and leading the implementation of scalable data architectures for cutting-edge AI and agentic systems.

You will lead the development of robust data pipelines, manage secure and governed data environments, and mentor junior colleagues while collaborating with clients and cross-functional teams. You'll tackle impactful challenges and grow as a leader by architecting innovative AI solutions across diverse industries.

You will own and deliver technical workstreams, designing machine learning, agentic, and autonomous AI systems. You'll lead the integration of machine learning, Generative AI capabilities and agentic frameworks into client solutions, designing MLOps/LLMOps-focused architectures for model management, observability, and automated retraining. You will also spearhead the design of complex feature engineering workstreams, ensuring our data assets are not only robust but also optimized for the next generation of AI models.

Your work will help solve some of the most complex and high-impact challenges facing clients across industries. By partnering with QuantumBlack, AI by McKinsey and QuantumBlack Labs teams, you'll lead the creation of innovative enterprise-grade machine learning systems that accelerate AI adoption and solve critical business problems at speed and scale. You will be instrumental in shaping how we build and deploy high-impact AI systems, enabling clients to achieve meaningful, lasting impact through technical innovation.

You'll be based in one of our North American offices as part of our global Data Engineering community. You'll work in cross-functional Agile teams alongside Data Scientists, Machine Learning Engineers, and industry experts, leading the data engineering workstream to deliver AI solutions. Collaborating with clients from data owners to C-level executives, you'll help design impactful solutions that address complex business challenges and build client capabilities.

You will grow as a technologist and a leader. You’ll develop deep expertise at the intersection of technology strategy and business value by addressing diverse architectural challenges. Working with inspiring, multidisciplinary teams, you’ll gain a holistic understanding of enterprise AI while collaborating with leading AI and data experts in the industry.

Your Qualifications and Skills

Degree in Computer Science/Engineering, or equivalent experience
5+ years of relevant professional experience in a data engineering role, with experience leading technical workstreams, mentoring junior engineers, and driving the adoption of software engineering best practices within a team
Expert-level proficiency in Python and SQL and the ability to work in polyglot environments (Scala, Java) when required by client enterprise systems
Strong experience building Agentic AI, Generative AI, Machine Learning, and Business Intelligence systems, including prompt design, retrieval-augmented generation (RAG), embeddings, vector databases, context construction, and output handling in production workflows using modern frameworks (Spark, LangChain, Databricks, Dask, Airflow, Dagster, Kedro, etc.)
Ability to lead the implementation of AI features end to end, with sound judgment around model behavior, evaluation, reliability, guardrails, and the trade-offs between quality, latency, and cost
Experience implementing robust data security and governance controls, including managing PII/PHI, authentication, and role-based access control (RBAC)
Deep knowledge of MLOps/LLMOps including CI/CD for data workflows, automated agent evaluation (LangSmith, Opik, Langfuse), and infrastructure as code (Terraform) across cloud providers (AWS, Azure, GCP)
Exceptional time management and ability to own technical workstreams autonomously
Experience using coding agents (Cursor, Claude Code, Codex, etc.) is a plus
Strong communication skills, both verbal and written, in English and local office language(s)

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More about this job

Responsibilities

You will design and lead the implementation of scalable data architectures for AI systems, manage data pipelines, and mentor junior colleagues. Collaborating with clients and cross-functional teams, you'll tackle complex challenges and deliver impactful AI solutions.

Requirements

A degree in Computer Science/Engineering or equivalent experience is required, along with 5+ years in a data engineering role. Candidates should have expert-level proficiency in Python and SQL, and experience with AI systems and data governance.

Skills

Python
SQL
Data Engineering
Machine Learning
Generative AI
MLOps
Data Security
Governance
Agile
Cloud Computing
Spark
Databricks
Airflow
Terraform
Communication
Mentoring

Benefits

Holistic Well-Being

Visa sponsorship

Not detected in the job text

Keywords

Data Engineering
AI
Machine Learning
Generative AI
MLOps
Python
SQL
Cloud Computing
Data Security
Governance
Agile
Spark
Databricks
Airflow
Terraform
Mentoring
Collaboration

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Work requirements

Jobs in Canada