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Added 3 months ago
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AI Engineer Intern
ShyftLabs
Toronto, ON
- $20 to $30 CAD / hour
- Internship
We are looking for an AI Engineer Intern interested in building production-ready AI agents and applications. You will contribute to the Continuum platform while also using it to build…
Added 3 months ago
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AI Process Automation Engineer
Staples Inc.
Richmond Hill, ON
- Full-time
We are seeking a Process Automation Engineer who can analyze existing business processes, design improved future-state workflows and implement automation solutions using low-code platforms.
Added 3 months ago
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AVP, Lead AI Engineer
Chubb
Toronto, ON
- Full-time
Strong hands-on coding ability in Python plus at least one additional language (TypeScript, Go, or Java); disciplined about clean code, design docs, and code review.
Added 4 months ago
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Principal Software Engineer
Morningstar
Toronto, ON
- Full-time
As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of…
Added 3 months ago
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Systems Administrator III (Linux)
Moneris
Toronto, ON
- Full-time
As a Systems Administrator III (Linux), you will engineer, automate, secure, and continuously improve the enterprise Red Hat Enterprise Linux (RHEL) platform that underpins Moneris’…
Added 3 months ago
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Systems Engineer
Moneris
Toronto, ON
- Full-time
Join the Platform Services and Systems Administration team as a hands-on Systems Engineer focused on defining, modernizing, and automating operating environment standards across Moneris'…
Added 3 months ago
CG
AI Solutions Engineer
CSC Generation
Toronto, ON
- Full-time
…this role exists to build, ship, and own them. As AI Solutions Engineer, you will design and deploy production-grade automations, evaluate and recommend AI tools, set the integration…
Added 1 month ago
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Deployment Engineer
Maxima
Toronto, ON
- Full-time
As a Deployment Engineer, you get customers live. You will sit alongside Account Executives through complex deal cycles, run technical proofs of concept, and then build what each customer…
Added 1 month ago
Senior Software Test Engineer
Coursera
Toronto, ON
As a Senior Software Test Engineer (Test Infrastructure and Tooling) at Coursera, you’ll play a key role in helping teams produce high-quality software for millions of learners across the…
Added 5 months ago
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DSP Engineer (Markham)
evertz.io
Markham, Ontario
- Internship
Proficiency in programming languages such as VHDL, Python, Matlab, C, C++, and Cuda
Added 5 months ago
DI
Senior kdb+ Engineer
Data Intellect
Toronto, Ontario
- Full-time
As a Senior kdb+ Engineer at [DI] you’ll be at the forefront of delivering high-performance, scalable solutions for some of the world’s most data-intensive financial institutions. You’ll:
Added 5 months ago
DI
kdb+ Engineer
Data Intellect
Toronto, Ontario
- Full-time
Knowledge of Python, cloud platforms (AWS, GCP, Azure), or other time-series databases.
Added 3 months ago
Junior to Intermediate Data Engineer
Talents LGS
Montreal, QC
…Services), we are looking for a Junior to Intermediate Data Engineer – Hybrid Cloud & Data to contribute to the development and evolution of modern data…
Added 3 months ago
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Electrical Engineer 3 - Nuclear
Sargent & Lundy
Toronto, ON · North York, ON
- Full-time
Added 3 months ago
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Piping Stress Engineer 3 - Nuclear
Sargent & Lundy
Toronto, ON · North York, ON
- Full-time
Added 3 months ago
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Staff Software Engineer, Analytics and Reporting Solutions ⭐
Achievers
Canada
- Full-time
…complex scalability and reliability challenges. As a Staff Engineer, you'll help shape the technical direction of the platform, lead complex system initiatives, and play a key role in…
Added 3 months ago
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Senior Product Quality Engineer
Semtech
Burlington, ON · CAN - Burlington, ON
- Full-time
As a Senior Product Quality Engineer, you will lead the charge in ensuring the highest quality standards across the FiberEdge portfolio. You’ll take ownership of complex customer…
Added 4 months ago
DS
Agentic AI Engineer
D3 Security Management Systems
Vancouver, BC
- Full-time
D3 Security is looking for a hands-on Agentic AI Engineer - a software engineer who designs, builds, and manages AI agents capable of autonomous decision-making, planning, and tool use to…
Added 1 month ago
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DevOps Engineer
Broadridge
Vancouver, BC
- Full-time
We are looking for a DevOps Engineer to design, build, and enhance the cloud and automation platforms that power Broadridge products and services. In this role, you will work closely with…
Added 2 months ago
Senior Machine Learning Engineer
Fitch Group
Toronto, ON
Senior Machine Learning Engineer – AI Innovation Teams
Added 3 months ago
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Engineering Lead, Quality
Vancity
Toronto, ON · Vancouver, BC
- Full-time
…not a traditional QA Lead role. We are looking for a senior engineer (senior SDET) to lead a team of quality engineers in a dotted line capacity building scalable, code-driven quality…
Added 3 months ago
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AI Solutions Developer (Full-time, 1 year contract with possibility for extension)
BrandActive
Toronto, ON
- Full-time
- Contract
Develop and maintain Python-based services, APIs, and backend components used in AI-enabled systems.
Added 3 months ago
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Staff Software Engineer
RBGlobal
Burnaby, BC
- Full-time
We are seeking a highly skilled Staff Software Engineer to join our Data Engineering team. In this senior technical leadership role, you will drive the architecture, design, and evolution…
Added 1 month ago
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Network Security Engineer
Nature Fresh Farms
Leamington, ON
- $70,000 to $100,000 CAD / year
- Full-time
We are currently looking to fill a full-time, permanent position for a Network Security Engineer in our Information Technology Department at our Leamington office.
Added 1 month ago
Associate, Data Engineer
BMO
Toronto, ON · FCP
We are seeking a skilled and motivated Data Engineer to join our Data Cognition Team at BMO Capital Markets. In this role, you will design, build, and maintain robust data infrastructure…

Morningstar

Principal Software Engineer

Toronto, ON, M5H 3M7, Canada

$112,583.00-162,125.00 · Full-time

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Job details

Pay: $112,583.00-162,125.00
Job type: Full-time
Experience: Experience: 9+ years of experience in data engineering, data platforms, or distributed systems.
Posting language: English
Posted: Jul 6, 2026

Original job description

The Role

As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of our data engineering capability. Together, you will migrate our file-based products to a unified, cloud-native data platform - architecting highly governed data pipelines, feed generation systems, and large-scale data delivery infrastructure.

This is a senior individual contributor role reporting to the Director of Technology. You will serve as a technical thought leader for a team of engineers - owning the end-to-end data platform architecture, from ingestion and transformation through to client-facing data products. You will define best practices for data governance, data modeling, performance optimization, and data reliability across the entire product lifecycle, while mentoring engineers and fostering continuous improvement within the data engineering discipline.

If your background is in data engineering, data platform development, or building production-grade data systems at scale, this role was designed for you.

Location: Toronto, ON (Hybrid-4 days in Office)

We intentionally prioritize in-person collaboration, as we've found it strengthens creative quality, alignment, and team momentum.

Job Responsibilities

Lead and provide deep technical direction across data feeds and the data engineering function, guiding architectural decisions across platforms.
Architect the platform consolidation strategy, migrating legacy feed products onto a unified, governed, cloud-native architecture.
Design and implement scalable data delivery mechanisms for both file-based feeds and modern marketplace distribution platforms.
Drive DataOps maturity by establishing comprehensive data quality, monitoring, alerting, and CI/CD practices across the platform.
Influence technical strategy across teams by communicating architectural vision to both technical and non-technical stakeholders.

Qualifications

Experience: 9+ years of experience in data engineering, data platforms, or distributed systems.
Cloud Expertise: Proven track record building and optimizing large-scale data pipelines on a major cloud platform (AWS preferred; Azure or GCP also accepted).
Data Processing at Scale: Strong experience with distributed or high-performance compute engines for large-scale data transformation. Familiarity with frameworks such as Spark/PySpark, DuckDB, or similar modern engines, and the ability to evaluate trade-offs between them for different workloads.
SQL & Programming: Expert proficiency in SQL (Postgres, SQL Server, etc) and strong development skills in Python (Python 3.x).
Data Warehousing: Strong hands-on experience with modern cloud data warehouses (e.g., Snowflake, Databricks, Redshift).
Technical Leadership: Demonstrated ability to influence engineering direction without direct management authority, mentor engineers, and drive alignment across teams.
Deployment: Experience with containerization (Docker, Kubernetes).
Cloud Storage: Hands-on experience with cloud object storage (AWS S3, Azure Blob Storage, or Google Cloud Storage).

Nice to Have (Experience & Tools)

Architecture: Knowledge of data lake and lakehouse architecture, including the implementation and use of open table formats like Delta Lake and Apache Iceberg.
Domain Knowledge: Previous experience in highly regulated or financial services industries with stringent data quality and delivery SLA requirements.
AI-Assisted Development: Experience using agentic coding tools (e.g., GitHub Copilot, Claude Code, Cursor) to accelerate development workflows.

Base Salary Compensation Range

$112,583.00-162,125.00

Incentive Target Percentage

20% Annual

Morningstar's hybrid work environment gives you the opportunity to collaborate in-person each week as we've found that we're at our best when we're purposely together on a regular basis. In most of our locations, our hybrid work model is four days in-office each week. A range of other benefits are also available to enhance flexibility as needs change. No matter where you are, you'll have tools and resources to engage meaningfully with your global colleagues.

100_MstarResCanad Morningstar Research, Inc. (Canada) Legal Entity

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More about this job

Responsibilities

Lead the technical direction and architecture for the migration of file-based products to a unified, cloud-native data platform. Define best practices for data governance, reliability, and performance while mentoring engineering teams.

Requirements

Requires 9+ years of experience in data engineering or distributed systems with expert proficiency in Python, SQL, and major cloud platforms. Must have a proven track record of building large-scale data pipelines and leading technical strategy without direct management authority.

Skills

Data Engineering
Cloud Architecture
Python
SQL
Spark
PySpark
Snowflake
Databricks
Redshift
Docker
Kubernetes
Data Governance
Data Modeling
CI/CD
Distributed Systems
Technical Leadership

Benefits

Incentive Target Percentage
Flexible benefits

Visa sponsorship

Not detected in the job text

Keywords

Data Feed Platform
Cloud-Native
Data Pipelines
DataOps
AWS
Azure
GCP
DuckDB
Postgres
SQL Server
S3
Blob Storage
Data Lake
Lakehouse
Delta Lake
Apache Iceberg
Financial Services
GitHub Copilot
Claude Code
Cursor
Distributed Compute
Data Delivery
Data Transformation
Containerization
SLA
Data Quality

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