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Added 8 days ago
H
Senior AI Platform Engineer
Hays
Toronto, ON
- $90 to $100 CAD / hour
- Full-time
Senior AI Platform Engineer – Developer Productivity
Added 8 days ago
CO
Staff Software Engineer - Capital One Travel Tech - Full-stack / développeur principal ou développeuse principale en logiciels
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer - Capital One Travel Tech - Full-stack / développeur principal ou développeuse principale en logiciels
Added 8 days ago
M
Hardware, Calibration Engineer
Mecka.ai
Toronto, ON
- $160,000 to $200,000 CAD / year
- Full-time
Strong C++ and Python skills, with practical use of OpenCV and optimization tools such as Ceres.
Added 8 days ago
KC
Senior Consultant, Microsoft Fabric Data Engineer, Data & AI
KPMG Canada
Toronto, ON
- Full-time
Our team is looking for a Data Engineer with deep hands-on expertise in Microsoft Fabric and strong consulting capabilities. This role will support and lead data platform modernization…
Added 8 days ago
B
Senior Java Software Engineer
Bounteous
Montreal, QC
- Full-time
We are looking for a strong Java Developer with hands-on experience in Java, Spring Boot, Microservices, SQL, and AWS. The ideal candidate should have experience building scalable…
Added 8 days ago
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Software Engineer (Python, Go)
Wiraa
Canada
- Full-time
…applied AI research with flexible infrastructure and seamless developer tooling, Baseten enables organizations operating at the cutting edge of artificial intelligence to deploy and scale…
Added 8 days ago
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Senior Software Development Engineer in Test (SDET), QA - AI Systems
Nexxa.AI
Remote, Canada
- Full-time
- Remote
5+ years as an SDET, QA engineer, or software engineer with a strong testing focus, with demonstrated ownership of test strategy and automation for complex distributed systems.
Added 9 days ago
WA
Senior SWE - Python / TypeScript
Weekday AI
Remote, Canada
- Contract
- Remote
We are looking for a highly skilled Senior Software Engineer with expertise in Python, TypeScript, JavaScript, or Go to support advanced AI development and evaluation initiatives. The ideal…
Added 9 days ago
PR
Robotics and Control Support Engineer
Promise Robotics
Calgary, AB
- Full-time
As a Robotics and Controls Support Engineer, you’ll play a hands-on role supporting the installation, troubleshooting, and optimization of our advanced robotic and automation systems used…
Added 9 days ago
GM
Backend Engineer (Co-op)
General Magic
Toronto, ON
- Full-time
Comfort with APIs, databases and at least one backend language, ideally Python
Added 9 days ago
GM
AI Engineer (Co-op)
General Magic
Toronto, ON
- Full-time
Solid programming fundamentals, ideally in Python
Added 9 days ago
Software Engineer Intern (Winter 2027)
HeyGen
Toronto, ON
At HeyGen, we are at the forefront of developing applications powered by our cutting-edge AI research. As a Software Engineer Intern at HeyGen, you will be part of a team working on the…
Added 9 days ago
DE
Data & AI Engineer / Ingénieur Des Données & IA
Dunsky Energy + Climate Advisors
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Dunsky is looking for a Data & AI Engineer to help build the next wave of AI, data, and modeling capabilities that support how we work, how we use our knowledge, and how we deliver value to…
Added 9 days ago
DE
Data & AI Engineer / Ingénieur Des Données & IA
Dunsky Energy + Climate Advisors
Vancouver, BC · Greater Vancouver Metropolitan Area
- Full-time
Dunsky is looking for a Data & AI Engineer to help build the next wave of AI, data, and modeling capabilities that support how we work, how we use our knowledge, and how we deliver value to…
Added 9 days ago
DE
Data & AI Engineer / Ingénieur Des Données & IA
Dunsky Energy + Climate Advisors
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
Dunsky is looking for a Data & AI Engineer to help build the next wave of AI, data, and modeling capabilities that support how we work, how we use our knowledge, and how we deliver value to…
Added 9 days ago
A
Staff PCIe Verification Engineer
Arm
Toronto, ON
- Full-time
As a creative verification engineer with a knowledge of Sub-System integration verification, IO Virtualization scenario verification with Arm SMMU, Interoperability verification with Arm…
Added 9 days ago
A
Senior PCIe Verification Engineer
Arm
Toronto, ON
- Full-time
As a creative verification engineer with a knowledge of Sub-System integration verification, IO Virtualization scenario verification with Arm SMMU, Interoperability verification with Arm…
Added 9 days ago
A
Senior PCIe Design Engineer
Arm
Toronto, ON
- Full-time
Are you ready for a new and exciting challenge? If you are a self-motivated design engineer with expertise in micro-architecture, logic design and ARM IP’s, system protocols and looking to…
Added 9 days ago
Y
Data Engineer
Yochana
Calgary, AB
- Full-time
We are seeking a skilled Data Engineer to design, develop, and maintain scalable data pipelines and infrastructure that support data-driven decision-making.
Added 10 days ago
ED
Data Platform Engineer
Eigen Development
Toronto, ON
- Full-time
Shift4 is seeking a Data Platform Engineer to join our Data Platform team and build, maintain, and optimize the pipelines that move data from our production systems into our analytics…
Added 10 days ago
A
SDET (Intermediate)
Actalent
Waterloo, ON
- $40 to $50 CAD / hour
- Contract
This Software Development Engineer in Test (SDET) role focuses on designing, developing, and maintaining automated test scripts and tools in Python to validate new features for advanced…
Added 10 days ago
A
Lab Engineer (Intermediate)
Actalent
Waterloo, ON
- $33 to $38 CAD / hour
- Contract
As an intermediate Lab Engineer, you will work closely with development and test teams to ensure that lab infrastructure, hardware, and automation systems reliably support continuous…
Added 10 days ago
A
Embedded Software Engineer
Actalent
Mississauga, ON
- $70,000 to $85,000 CAD / year
- Full-time
The Embedded Software Engineer designs, develops, and maintains embedded computer system software for advanced military and naval applications, including control software for helicopter…
Added 10 days ago
KC
Senior Consultant, Microsoft Fabric Data Engineer, Data & AI
KPMG Canada
Vancouver, BC
- Full-time
Our team is looking for a Data Engineer with deep hands-on expertise in Microsoft Fabric and strong consulting capabilities. This role will support and lead data platform modernization…
Added 10 days ago
CS
Software Developer
Cronometer Software Inc
Revelstoke, BC
- Full-time
We are looking for an experienced software developer to join our Core Data Team. Core Data is a high-impact team powering everything data-related at Cronometer, from nutrition ontology and…

Eigen Development

Data Platform Engineer

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Posting language: English
Posted: Oct 15, 2026

Original job description

Shift4 (NYSE: FOUR) is boldly redefining commerce by simplifying complex payments ecosystems across the world. As the leader in commerce-enabling technology, Shift4 powers billions of transactions annually for hundreds of thousands of businesses in virtually every industry. For more information, visit www.shift4.com.

Shift4 is seeking a Data Platform Engineer to join our Data Platform team and build, maintain, and optimize the pipelines that move data from our production systems into our analytics warehouse. Today, our infrastructure uses Amazon ECS services and SQS queues to replicate data from Aurora MySQL into Snowflake, with plans to expand to additional data sources and consumers as our platform evolves.

This is a hands-on infrastructure engineering role focused on pipeline performance, reliability, scalability, resource optimization, cost efficiency, and observability. You will help ensure data is delivered accurately, reliably, and on time as our data platform grows. Data modeling, warehouse cost management, and business transformation logic are managed by partner teams, allowing you to focus on the infrastructure and systems that power our data ecosystem - all while embracing the Shift4 way.

Responsibilities

Operate, tune, and scale the ECS/SQS-based ingestion pipelines from Aurora MySQL into Snowflake: task sizing, autoscaling, consumer concurrency, batching, retries, and dead-letter handling

Own pipeline reliability: define SLOs for freshness and lag, build alerting and dashboards, lead incident response and root-cause analysis for pipeline failures

Build and maintain infrastructure as code, deployment automation, and CI/CD for pipeline services

Continuously benchmark and tune throughput versus cost across ECS, SQS, and Snowflake ingestion (Snowpipe/COPY, stages)

Onboard new sources and consumers to the platform in partnership with application, data, and analytics teams

Apply data-quality and security controls appropriate for PCI-compliant or payment-handling environments: encryption, secrets handling, least-privilege access, audit trails

Proactively explore and apply AI tools to improve efficiency across the pipeline lifecycle (development, testing, runbooks, and documentation)

Qualifications

5+ years in platform, infrastructure, or DevOps roles supporting data-intensive systems in production

Deep hands-on AWS experience: ECS/Fargate (task sizing, autoscaling, deployments), SQS (throughput, DLQs, visibility timeouts, batching), S3, IAM, CloudWatch, and Aurora/RDS from the operator side

Proven track record tuning message-driven workloads: consumer concurrency, backpressure, retries, idempotency, throughput versus cost

Experience operating pipelines into Snowflake from the ingestion side (Snowpipe/COPY, stages, load monitoring)

Infrastructure as code with Terraform/Ansible, containerization with Docker, and CI/CD pipelines

Observability and alerting for pipeline health and lag using Prometheus/Grafana, CloudWatch, Datadog, or the Elastic Stack

Enough Python to read, debug, and instrument worker code

Passion for automation, performance, and clean system design

Nice to have

CDC tooling (Debezium, AWS DMS) and MySQL Binlog replication

Message brokers beyond SQS: Apache Kafka/Confluent, RabbitMQ

Elastic Stack or time-series database (Prometheus, InfluxDB) administration

Experience in a PCI or otherwise regulated environment

Payments or fintech domain knowledge

We are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity and/or expression, status as a veteran, and basis of disability or any other federal, state or local protected class.

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More about this job

Responsibilities

Operate, tune, and scale ingestion pipelines from Aurora MySQL into Snowflake while ensuring reliability and performance. Manage infrastructure as code, deployment automation, and observability to maintain data freshness and system scalability.

Requirements

Requires 5+ years of experience in platform or infrastructure roles supporting data-intensive systems. Must have deep hands-on AWS experience and proficiency in pipeline tuning, containerization, and infrastructure automation.

Skills

AWS
ECS
SQS
Snowflake
Terraform
Ansible
Python
Docker
CI/CD
Data pipelines
Infrastructure as code
Observability
Prometheus
Grafana
MySQL

Visa sponsorship

Not detected in the job text

Keywords

Data Platform Engineer
AWS
ECS
SQS
Snowflake
Aurora MySQL
Infrastructure as Code
Terraform
Ansible
Docker
CI/CD
Python
Observability
Prometheus
Grafana
CloudWatch
Data Pipelines
PCI Compliance
Scalability
Reliability
DevOps
Data Ingestion
Snowpipe
Message Brokers
Backpressure
Idempotency
Automation
Fintech
Payments
Data Modeling

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