Jobs in Canada

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Added 29 days ago
NM
Sales & Marketing, Data Scientist
Nissan Motor Corporation
Mississauga, ON
- Full-time
Use SQL and/or Python to analyze data, develop repeatable programs and automate manual or repetitive reporting and business processes.
Added 29 days ago
EO
Business Intelligence Analyst
Elections Ontario
Toronto, ON · North York, ON
- Full-time
This role requires in-office presence five (5) days per week
Added 29 days ago
C
Senior B2B Marketing Specialist
Cella
Mississauga, ON
- $88,000 to $93,000 CAD / year
- Full-time
Background collaborating with cross-border international teams (e.g., US/Canada cross-functional alignment)
Added 29 days ago
SD
Senior ETL Developer
Symbiotic Digital
Toronto, ON · Queen's Park Ontario Provincial Government, Ontario
- Contract
days per week
Added 29 days ago
Data Scientist, ADE Analytics
Amazon
Vancouver, BC
- Acquire data by building the necessary SQL / ETL queries
Added 29 days ago
CP
Workforce Planning Analyst
Calgary Police Service
Calgary, AB
- $48.54 to $64.88 CAD / hour
- Temporary
Advanced proficiency in Excel, SQL, and Power BI is required, including experience with data analysis, reporting, visualization, and dashboard development.
Added 29 days ago
TC
Data & Analytics Solutions Architect
Tata Consultancy Services
Toronto, ON
- Full-time
Hands-on expertise with AWS data services, Databricks, Databricks Genie, Unity Catalog, Delta Lake, Python, PySpark, and SQL.
Added 29 days ago
TT
Value Stream Owner
Tundra Technical Solutions
Markham, ON
- $90 to $105 CAD / hour
- Contract
Added 29 days ago
TC
Full Stack Java Developer
Tata Consultancy Services
Toronto, ON
- $90,000 to $120,000 CAD / year
- Full-time
Experience working with relational databases such as Oracle, SQL Server, PostgreSQL, or MySQL, including SQL query development.
Added 29 days ago
VC
e-Learn Tech Specialist
Vancouver Community College (VCC)
Vancouver, BC
- $32.93 to $38.56 CAD / hour
- Other
Demonstrated knowledge of HTML, CSS, PHP, SQL, and eLearning system administration skills. Demonstrated experience with LMS, Syllabus, Pebblepad, Rise.
Added 29 days ago
M
Senior Full Stack Developer (Healthcare - SaaS)
Medfar
Montreal, QC
- Full-time
Candidates must reside in the province of Quebec
Added 29 days ago
T
Data Scientist II
TD
Toronto, ON
- Full-time
Use Python, PySpark, and SQL to extract, transform, validate, and analyze data.
Added 29 days ago
MM
Technical Lead Data
Marsh McLennan
Toronto, ON
- Full-time
Build with your hands. You write code. You build pipelines. You debug production issues. You're comfortable in SQL, Python, and Spark, and you use them regularly, not as a party trick, but…
Added 29 days ago
B
QA Engineer
Brainyyack
Canada
- Full-time
Working knowledge of SQL for validating records, relationships, and data changes in relational
Added 29 days ago
Intermediate Technology Specialist, Quality
Equitable
Waterloo, ON
Experience with XML file manipulation, SQL and GITHUB
Added 29 days ago
FT
Analyste de données senior // Senior Data Analyst
Face to Face Games
Montreal, QC
- $80,000 to $100,000 CAD / week
- Full-time
Lieu : Montréal, mode hybride - au moins trois jours par semaine sur place · Un horaire hybride prévoyant au moins trois jours par semaine à notre bureau de Montréal
Added 29 days ago
C
Azure Engineer, SQL and Data Lakehouse
CIBC
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 29 days ago
Associate Director, Quality Engineering (6 Months contract)
EQ Bank | Canada's Challenger Bank
Toronto, ON
…requires a strong technical background in software testing, SQL for database validation, and systems testing. The ideal candidate will have extensive experience managing and mentoring…
Added 29 days ago
SI
Java Developer
Spait Infotech
Canada
- Full-time
Understanding of SQL and relational databases.
Added 29 days ago
S
Data Engineer
Swoon
Toronto, ON
- $65 to $80 CAD / hour
- Contract
Deploy to and manage Azure PaaS resources (such as Azure SQL PaaS, ADF/SHIR, ADLS, Databricks, and Synapse dedicated SQL databases) in a locked-down, highly regulated windows environment.
Added 29 days ago
S
Energy Data Analyst
Studio.Energy
Calgary, AB
- Contract
Write and optimize complex SQL queries to drive data transformations, reporting, and analytics.
Added 29 days ago
C
Senior Engineer (Python / AWS / On-Premise)
Caddie
Toronto, ON
- Full-time
Strong Python, including NumPy, and SQL well past CRUD
Added 29 days ago
QI
Senior Java Developer
Qualis1 Inc.
Montreal, QC
- Contract
Proficiency with Enterprise level database (ex. Oracle, SQL Server, Sybase, DB2, Snowflake) and SQL
Added 29 days ago
KS
Python Developer
Kumaran Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Oracle database experience - PL/SQL, stored procedures, query tuning; cx_Oracle / oracledb
Added 29 days ago
KS
Dotnet Developer
Kumaran Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Model, query and tune data in SQL-Server / Azure SQL; write performant T-SQL and stored

Caddie

Senior Engineer (Python / AWS / On-Premise)

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Apr 11, 2027
Posting language: English
Posted: Oct 13, 2026

Original job description

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: YOU WILL BUILD IT END TO END

One product, two homes: our cloud, and inside our customers' own buildings. You own everything that runs on a server, wherever that server is.

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

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 and does the maths

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

The cloud: S3, SQS, ECS Fargate, KMS

The on-premise edition: the same engine and the same app running inside a customer's network with no internet. Containers, local Postgres and file storage, signed offline updates, Windows and Linux servers

The record: immutable storage, hash-chained audit events, ten-year retention, in both homes

Multi-tenancy: PostgreSQL row-level security, IAM, SSO

The self-serve layer: schema design, immutable versioning, approval workflows

The plumbing: Terraform or CDK, CI that blocks regressions, monitoring

WHAT YOU'LL NEED

Strong Python, including NumPy, and SQL well past CRUD

You care about exact numbers. You know why the same calculation can give different answers on two machines, and how to stop it

Comfortable taking apart a binary file format nobody documented

AWS deep enough to design it, not follow a tutorial

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

You can design one system with two homes, where every cloud piece has a local twin and nobody maintains two codebases

Enough front-end ability to ship a screen yourself when it is faster than asking

You use AI tooling hard, and you are ruthless about reviewing what it writes (Cursor, Claude Code, Codex, etc.)

NICE TO HAVE

Signal processing, chromatography or other scientific data

Regulated software: audit trails, data integrity, validated systems

Docker, air-gapped installs, Windows Server

WHO YOU ARE

Critical thinker who pushes back
proactive, nobody is going to hand you a ticket
wants ownership of the schema, the server and the alarm that wakes you up
fast without being sloppy
ability 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, ability for your voice and ideas to be 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 on LinkedIn About employer

More about this job

Responsibilities

Build and maintain a Python-based analytical engine and related application for both AWS cloud and customer-hosted, offline environments, including instrument file processing and laboratory test modules. Own the system end to end, including infrastructure, data integrity and audit records, multi-tenancy, workflows, monitoring, and regression-preventing CI.

Requirements

Requires strong Python, NumPy, advanced SQL, deep AWS expertise, and experience shipping software on customer-owned servers; the role also calls for binary file analysis and ensuring calculations produce consistent results across machines. Candidates should be able to design a single system for cloud and on-premise deployment, contribute to frontend work when needed, and critically review AI-generated code; no specific years of experience or degree is required.

Skills

Python
NumPy
SQL
AWS
Binary File Formats
Deterministic Computing
Docker
PostgreSQL
Terraform
CI/CD
FastAPI
Scientific Data Processing
Audit Trails
Frontend Development
AI Coding Tools

Visa sponsorship

Not detected in the job text

Keywords

Python
AWS
On-Premise Deployment
FastAPI
NumPy
SciPy
Docker
S3
SQS
ECS Fargate
KMS
PostgreSQL
Row-Level Security
IAM
Single Sign-On
Terraform
CDK
CI/CD
Binary File Formats
Instrument Files
Immutable Storage
Hash-Chained Audit Events
Data Integrity
Air-Gapped Installations
Windows Server
Linux
Signal Processing
Chromatography
Regulated Software
AI Coding Tools

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Jobs in Canada