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Added 16 days ago
A
Firmware Engineering Manager
AMD
Markham, ON
- $140,800 to $211,200 USD / year
- Full-time
Develop and execute structured onboarding and ramp-up plans that accelerate new engineer productivity, including mentorship programs, technical deep-dives, and hands-on coding expectations.
Added 16 days ago
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ModiFace - DevOps Developer
L'Oréal
Toronto, ON
- Full-time
Administration and automation of the AWS and GCP infrastructure and environments
Added 16 days ago
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Technical Support Engineer
Airbyte
Remote, Canada
- $89,000 to $105,000 CAD / year
- Full-time
- Remote
…count on when things get complicated? As a Technical Support Engineer at Airbyte, you'll bring together deep technical expertise and genuine customer empathy to support our growing cloud…
Added 16 days ago
TT
Senior Application Security Engineer
Temporal Technologies
Canada
- Full-time
Join our dynamic team as a Senior Application Security Engineer, where you'll play a pivotal role in securing the Temporal development pipeline, product, and customer execution environment.…
Added 16 days ago
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Senior AI Engineer, Big Data & AI Solutions
Mastercard
Vancouver, BC
- Full-time
As a Senior AI Engineer, you will work at the intersection of AI engineering and big data engineering, helping improve the models, data assets, and operational processes that power fraud…
Added 16 days ago
XC
Senior Developer Engineer/Leader - Montreal
Xcelerated Consulting Group, LLC.
Montreal, QC
- Contract
Scripting & Frontend (Preferred): Proficiency in Python and/or Shell Scripting for automation.
Added 16 days ago
EB
AI Solutions Engineer, Technology Workplace Services
EQ Bank | Canada's Challenger Bank
Toronto, ON
- Full-time
The Technology Workplace Services AI Solutions Engineer identifies, designs, builds, governs, and improves AI-enabled and automated solutions that strengthen TWS service delivery, employee…
Added 16 days ago
MS
Consultant Conversion - Director, Infra Prod Mgmt & RE III
Morgan Stanley
Montreal, QC
- Full-time
Site Reliability Engineer, Logging Squad SRE Lead Organization: Observability
Added 16 days ago
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Data Platform Engineer
Shift4
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 16 days ago
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AI Quality Engineer (SDET)
Quantum World Technologies Inc.
Toronto, ON
- Contract
Develop and maintain test automation for chatbot validation where possible.
Added 16 days ago
EB
AI Solutions Engineer, Technology Workplace Services
EQ Bank
Toronto, ON
- Full-time
The Technology Workplace Services AI Solutions Engineer identifies, designs, builds, governs, and improves AI-enabled and automated solutions that strengthen TWS service delivery, employee…
Added 16 days ago
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Senior Security Engineer - Cloud Security
PagerDuty
Toronto, ON
- Full-time
Build and operate security-focused platforms, services, and automation at scale - using Python/Go, Terraform, and Kubernetes policy-as-code - that reduce manual work and let 30+ engineering…
Added 16 days ago
KG
Kafka Platform Engineer/Admin
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
We are seeking a Senior Kafka Platform Engineer to administer, maintain, and optimize enterprise Apache Kafka platforms across Development, Test, UAT, and Production environments. The role…
Added 16 days ago
KG
Senior Python Developer (PySpark & AWS Platform Engineering)
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Contract
…not a traditional data-analytics role; it requires a seasoned Python Software Engineer who builds scalable data infrastructure tools, applies strict software design patterns, and optimizes…
Added 16 days ago
AI
Quality Engineer (QE) SDET AI Chatbot
Apptoza Inc.
Brampton, ON
- Contract
Job TitleQuality Engineer (QE) SDET AI Chatbot ValidationKey Roles ResponsibilitiesValidate chatbot responses for accuracy| relevance| completeness| and consistency.Create and execute test…
Added 16 days ago
ZS
Forward Deployed Engineer (Python/PySpark + Claude + SQL + APIs + Data & MLOps)
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Strong hands-on expertise in Python, PySpark, SQL, REST APIs, FastAPI, and enterprise application integration.
Added 16 days ago
AI
AI Chatbot Quality Engineer
Apptoza Inc.
Brampton, ON
- Contract
…and recommend quality improvements. Develop and maintain test automation for chatbot validation where possible. Work closely with developers| AI engineers| and content teams to resolve…
Added 16 days ago
MT
Computer Aided Design Engineer
Mirafra Technologies
Canada
- Full-time
Automation: Write and maintain scripts and automation infrastructure using Tcl, Python, Perl, or Shell.
Added 16 days ago
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Senior Software Engineer
PointClickCare
Mississauga, ON
- $142,000 to $158,000 CAD / year
- Full-time
Nice to have React, Selenium automation and cloud experience
Added 16 days ago
MC
Cloud Platform Engineer – Kubernetes (36051)
Myticas Consulting
Toronto, ON
- Contract
Develop automation scripts and platform tooling using Python.
Added 16 days ago
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Application Developer
Hays
ON · Ontario, Canada
- $70 to $75 CAD / hour
- Contract
Seeking a Senior Software Engineer with experience in software development, cloud engineering, DevOps, and data platforms. The role involves building enterprise applications and APIs,…
Added 16 days ago
MC
Cloud Platform Engineer – Terraform & Database Infrastructure (36050)
Myticas Consulting
Toronto, ON
- Contract
We are seeking an experienced Cloud Platform Engineer with strong hands-on expertise in Terraform, cloud networking, managed database infrastructure and Python to support enterprise cloud…
Added 16 days ago
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Senior Software Engineer – Cloud & Data Platforms
Raise
Toronto, ON
- Contract
Build and maintain CI/CD pipelines, Infrastructure as Code, and deployment automation frameworks.
Added 16 days ago
ET
Quality Assurance Automation Engineer
Envision Technology Solutions
Toronto, ON
- Contract
Key Skillsets 5 Yrs of strong QA SDET Test Automation experience. Experience testing AI| LLM| GenAI| chatbots| virtual assistants| or conversational platforms. Knowledge of prompt…
Added 16 days ago
TC
Artificial Intelligence Engineer
TMC Canada
Montreal, QC
- Full-time
TMC Canada is looking for an experienced Applied AI Engineer to join our team in Montréal for a hybrid role (3 days on-site / 2 days remote).

Shift4

Data Platform Engineer

Toronto, ON, Canada

Full-time

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Job details

Job type: Full-time
Apply by: Nov 14, 2026
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, optimize, and scale AWS-based ingestion pipelines that move data from Aurora MySQL into Snowflake, improving throughput, reliability, and cost efficiency. Build deployment and infrastructure automation, establish pipeline monitoring and incident practices, onboard new sources and consumers, and apply appropriate security and data-quality controls.

Requirements

Requires at least five years in platform, infrastructure, or DevOps roles supporting production data-intensive systems, with hands-on AWS experience across ECS/Fargate, SQS, S3, IAM, CloudWatch, and Aurora/RDS. Candidates should have experience with Snowflake ingestion, message-driven workload tuning, infrastructure as code, Docker, CI/CD, observability, and enough Python to debug and instrument worker code.

Skills

AWS ECS/Fargate
Amazon SQS
Snowflake Ingestion
Aurora MySQL
Infrastructure as Code
Terraform
Ansible
Docker
CI/CD
Pipeline Observability
Prometheus/Grafana
CloudWatch
Python
Message-Driven Workloads
Data Pipeline Reliability
PCI Security Controls

Visa sponsorship

Not detected in the job text

Keywords

AWS
Amazon ECS
AWS Fargate
Amazon SQS
Amazon S3
IAM
CloudWatch
Aurora MySQL
Amazon RDS
Snowflake
Snowpipe
COPY
Terraform
Ansible
Docker
CI/CD
Python
Prometheus
Grafana
Datadog
Elastic Stack
Debezium
AWS DMS
MySQL Binlog Replication
Apache Kafka
Confluent
RabbitMQ
Change Data Capture
PCI Compliance
Payment Processing

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