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Added 3 days ago
GT
Director of Engineering
GNO-SYS Technology
Calgary, AB
- Full-time
Professional Engineer (P.Eng.) designation in good standing with APEGA, or eligibility to register with APEGA in Alberta.
Added 3 days ago
CL
Senior Okta Engineer (IAM)
Charger Logistics Inc.
Brampton, ON
- Full-time
Automate identity lifecycle with Okta Workflows, Okta APIs, and Python or PowerShell.
Added 3 days ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc.
Brampton, ON
- Full-time
Strong Python programming with PowerShell/Bash experience.
Added 3 days ago
Senior Okta Engineer (IAM)
Charger Logistics Inc
Brampton, ON
Automate identity lifecycle with Okta Workflows, Okta APIs, and Python or PowerShell.
Added 3 days ago
L
Data Engineer
Luxoft
Canada
- Full-time
Mid-to-senior engineer with strong backend and data fundamentals
Added 3 days ago
AS
Full Stack Engineer
Axelon Services Corporation
Montreal, QC
- $65.52 USD / hour
- Other
Experience with Python, SQL or NoSQL databases, data integration, caching, and data-intensive applications.
Added 3 days ago
AS
GenAI Prompt Engineer
Axelon Services Corporation
Montreal, QC
- $65.52 USD / hour
- Other
Collaborate with different clients/SMEs to understand business requirements for prompt engineering and Python code development.
Added 3 days ago
Staff Machine Learning Engineer
Twilio
ON
…that no matter your location, you’re part of a vibrant team with diverse experiences making a global impact each day. As we continue to revolutionize how the world interacts, we’re…
Added 3 days ago
T
Google Big Data Platform Engineer II
TD
Toronto, ON
- Full-time
We are seeking a multi-cloud platform engineer with experience in Google Cloud to work across our engineering teams and business partners. The ideal candidate will have previous public…
Added 3 days ago
B
Data Engineer, Fraud Predictive Analytics
BMO
Toronto, ON · FCP
- Full-time
Experience with programming languages (e.g. SQL, Python, PySpark) and machine learning /deep learning algorithms/packages (e.g. XGBoost, H2O, SparkML).
Added 3 days ago
ZS
Artificial Intelligence Engineer
Zodiac Solutions, Inc
Halifax, NS
- Full-time
…every teams development workflow runs on.If youre the kind of engineer who has already wired tools like Claude Code into your own workflow with custom skills and MCP servers to make…
Added 3 days ago
PR
Sr Lead-IT Infrastructure Ops (Associate Manager)
Peel Regional Police
Brampton, ON
- $165,396 to $179,322 CAD / year
- Full-time
Are you an ambitious and highly motivated leader with experience in day-to-day operational delivery of all on-premises and cloud infrastructure services? Are you looking to make the next…
Added 3 days ago
KS
ETL Testing
Kumaran Systems
Toronto, ON
- Full-time
We are looking for an ETL QA Engineer with strong experience in Databricks and PySpark, combined with hands-on exposure to AI-assisted development and prompt engineering. The ideal…
Added 3 days ago
TC
Data Engineer - Big Data / PySpark
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
An experienced Data Engineer with strong expertise in Big Data technologies to design, develop, and support enterprise-scale data platforms. The ideal candidate should possess hands-on…
Added 3 days ago
T
Software Engineer 2
ThunderSoft
Markham, ON
- $55 to $60 CAD / hour
- Contract
The main function of a Software Engineer is to design, develop, implement, test, and maintain business and computer applications software or specialized utility programs including mainframe…
Added 3 days ago
SI
Artificial Intelligence Engineer
Smart IT Frame LLC
Halifax, NS
- Contract
We are looking for an experienced AI Platform Engineer to design, build, and maintain scalable infrastructure and platforms that support AI/ML workloads, Generative AI applications, and…
Added 3 days ago
AI
Generative AI Engineer
Apptoza Inc.
Toronto, ON
- Contract
Collaborate with product, data science, and business teams to deliver AI solutions.
Added 3 days ago
TI
Quality Engineer
Tekgence Inc
Brampton, ON
- Contract
Job Description: Title Quality Engineer (QE) SDET AI Chatbot Validation Key Roles Responsibilities Validate chatbot responses for accuracy| relevance| completeness| and consistency. Create…
Added 3 days ago
C
Senior AI Engineer
Chubb
Toronto, ON · Greater Toronto Area, Canada
- Full-time
We are looking for an AI Engineer who has shipped ML and LLM systems, built quality and observability tooling around them in production, and is ready to go deeper on that problem at scale.…
Added 3 days ago
HR
AI Forward Deployed Engineer - CRM & Marketing
Hard Rock Digital
Remote, Canada
- Full-time
- Remote
Strong Python, with experience building and operating production services (REST APIs, microservices, containers).
Added 3 days ago
ZS
Artificial Intelligence Engineer
Zodiac Solutions, Inc
Halifax, NS
- Full-time
…every teams development workflow runs on.If youre the kind of engineer who has already wired tools like Claude Code into your own workflow with custom skills and MCP servers to make…
Added 3 days ago
RC
Quality Engineer (QE) / SDET – AI Chatbot Validation
Realtek Consulting LLC
Toronto, ON
- Contract
We are looking for an experienced Quality Engineer / SDET with strong test automation skills and hands-on experience validating AI-powered chatbots, LLMs, Generative AI applications, or…
Added 3 days ago
C
Engineer (Python/AWS + Azure/React) (Senior/NewGrad)
Caddie
Toronto, ON
- Full-time
…environment, and, for the most restricted sites, a machine with no internet access. You own the product from the server to the…
Added 3 days ago
Middle/Senior Forward Deployed Engineer (Python, AI)
Exadel
Canada
Advanced proficiency in Python, along with experience using TypeScript or JavaScript and SQL.
Added 3 days ago
AT
AI Engineer
Altitude Technology Solutions Inc
Toronto, ON
- Contract
My name is Kundan Mishra. I am a Technical Recruiter with Altitude Technology Solutions (ATS) INC.

Caddie

Engineer (Python/AWS + Azure/React) (Senior/NewGrad)

Toronto, ON, Canada

Full-time

Apply About employer

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Job details

Job type: Full-time
Apply by: Apr 21, 2027
Posting language: English
Posted: Oct 23, 2026

Original job description

Engineer (Full Stack)

New Grads from top Canadian schools also welcome.

Hybrid (preferably in Toronto) · Full-time · North American Eastern Time

ABOUT US

Caddie Intelligence builds software for analytical testing laboratories and other regulated industries.

WHAT WE'RE BUILDING

Something meaningful, in an industry that quietly touches billions of lives and almost nobody thinks about. The work inside it is slow, manual and consequential, and the decisions being made every day deserve to be faster, more consistent, and easier to stand behind.

THE ROLE: OWNERSHIP END TO END

One product, deployed in more than one place: our cloud on AWS, a customer's own Microsoft Azure environment, and, for the most restricted sites, a machine with no internet access. You own the product from the server to the screen.

The engine: containerised Python workers (FastAPI, NumPy, SciPy) that make the same decision on every machine

Instrument files: read the binary files laboratory instruments produce, and write Caddie's decisions back into them so the lab's own software still opens them

The review application: TypeScript and React, with SVG and Canvas charting over large datasets, Web Workers for heavy parsing, and exports to ZIP, XLSX and PNG

New test methods: turn a new laboratory test into a working module with the founders, following our written playbook

Cloud infrastructure: AWS (S3, SQS, ECS Fargate, RDS, KMS) today, with the same containers deployable to Azure (Container Apps or AKS, Blob Storage, Key Vault, Azure Database for PostgreSQL)

Customer-hosted deployments: packaging and releasing the application so it runs inside a customer's own cloud tenant, behind their firewall, with their data staying in their environment

Air-gapped deployments: the same containers on a Linux or Windows server with no internet, including signed, versioned offline updates

The record: immutable storage, hash-chained audit events and ten-year retention, in every environment

Multi-tenancy and security: PostgreSQL row-level security, IAM, SSO, secrets management

Delivery: Terraform, GitHub Actions CI/CD that blocks regressions, Playwright end-to-end tests, monitoring and logging

TECH STACK

Backend: Python, FastAPI, NumPy, SciPy, SQLAlchemy

Frontend: TypeScript, React, Vite, SVG, Canvas, Web Workers

Data: PostgreSQL, S3 / Azure Blob Storage

Containers: Docker, Docker Compose

Cloud: AWS (S3, SQS, ECS Fargate, RDS, KMS, IAM) and Microsoft Azure (Container Apps / AKS, Blob Storage, Key Vault, Azure Database for PostgreSQL, Entra ID)

Infrastructure and delivery: Terraform, GitHub, GitHub Actions

Testing: pytest, Playwright

Systems: Linux, Windows Server

WHAT YOU'LL NEED

Strong Python and strong TypeScript / React. You are at home on both sides, not visiting one of them

SQL and PostgreSQL well beyond basic CRUD

Hands-on Docker and containerised deployment

Production experience on AWS, and Microsoft Azure

Infrastructure as code with Terraform, and CI/CD pipelines in GitHub Actions

You have shipped software that runs in someone else's environment, not just your own cloud

You have built a data-heavy interface that stays fast, not a CRUD app with a chart library dropped in

You use AI coding tools hard, and you are ruthless about reviewing what they write (Cursor, Claude Code, Codex, etc.)

NICE TO HAVE

Signal processing, chromatography or other scientific data

Regulated software: audit trails, data integrity, validated systems

Air-gapped installs, Windows Server administration

WHO YOU ARE

A critical thinker who pushes back

Proactive. Nobody is going to hand you a ticket

Wants ownership of the schema, the screen, the server and the alarm that wakes you up

Fast without being sloppy

Able to handle adversity

Someone who has the desire to be great

NOT REQUIRED

A specific number of years. We care whether you can do the work, not how long you have been doing it

Any degree or higher education

WORKING HERE

A direct line to the founders. No waiting a week for a decision

Fast paced environment, team retreats, and your voice and ideas heard

You see the whole company, not a slice of it: commercial, technical and strategic

Access to the network behind us: investors, operators and advisors who have built and sold companies in this space

You grow as the company grows, and you will be able to point at the parts that are yours

Caddie is backed by ERA, the New York accelerator.

Email: founders@caddieintelligence.com

Apply About employer

More about this job

Responsibilities

Build and own a full-stack product spanning Python services, a data-heavy React application, cloud infrastructure, and customer-hosted or air-gapped deployments. Develop laboratory data processing and review features, and ensure secure, auditable, reliable delivery across AWS, Azure, and restricted environments.

Requirements

The role requires strong Python and TypeScript/React skills, advanced SQL and PostgreSQL knowledge, hands-on Docker experience, and production experience with AWS and Azure. Candidates should also have experience with Terraform, GitHub Actions, customer-environment deployments, and performant data-heavy interfaces; a specific number of years or a degree is not required.

Skills

Python
TypeScript
React
AWS
Microsoft Azure
PostgreSQL
Docker
Terraform
GitHub Actions
FastAPI
SQL
Data-Heavy Interface Development
Containerized Deployment
CI/CD
Playwright
AI Coding Tools

Visa sponsorship

Not detected in the job text

Keywords

Python
FastAPI
NumPy
SciPy
SQLAlchemy
TypeScript
React
Vite
SVG
Canvas
Web Workers
PostgreSQL
AWS
Microsoft Azure
Docker
Terraform
GitHub Actions
Pytest
Playwright
S3
SQS
ECS Fargate
RDS
Azure Container Apps
AKS
Azure Blob Storage
Key Vault
CI/CD
Air-Gapped Deployments
Audit Trails

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