Jobs in Canada

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Added 21 days ago
AC
Early Careers: Client Consulting Graduate, STG
Aon Corporation
Toronto, ON
- Full-time
Experience with Python and/or modeling tools is highly preferred.
Added 21 days ago
GT
Director of Engineering
GNO-SYS Technology
Calgary, AB
- Full-time
Added 21 days ago
Research Officer, Photonics Devices
National Research Council Canada
Ottawa, ON
Experience with a programming language such as python for calculation and instrument control.
Added 21 days ago
AP
Senior Developer, Business Intelligence
Atlantic Packaging Products Ltd.
Toronto, ON
- Full-time
Location: Scarborough, Ontario (hybrid, 3 days in office)
Added 21 days ago
L
Data Engineer
Luxoft
Canada
- Full-time
…into 2028. Our stack: Ruby on Rails, Node.js/TypeScript and Python services, Vue, PostgreSQL, Snowflake and…
Added 21 days ago
ET
Python Developer
Envision Technology Solutions
Toronto, ON
- Full-time
Proficiency writing high-quality, well-tested code using one or more languages (e.g., Python, Next.js, React, Golang, C#), building APIs, and building/using databases (e.g., Postgres,…
Added 21 days ago
Staff Machine Learning Engineer
Twilio
ON
Added 21 days ago
S
Senior Software Developer
Seequent
Calgary, AB · Canada Calgary AB Office
- Full-time
Reporting to the Team Lead, Software Development, the Senior Software Developer designs, builds, and operates the core services underpinning Evo, Seequent's cloud-based geoscience platform.…
Added 21 days ago
P
Financial Instruments Valuation and Market Risk Manager
PwC
Toronto, ON · Montreal, QC
- Full-time
Experience with creating financial models utilizing strong programming skills in MATLAB, Python, R, FINCAD etc.
Added 21 days ago
TR
Senior Manager, AI Engineering
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
- Full-time
Hands-on proficiency in Python and Java, and experience building scalable backend or distributed systems.
Added 21 days ago
A
IP Design PEY Intern
Altera
Toronto, ON
- Full-time
You must possess the below minimum education requirements and minimum required qualifications to be initially considered for this position
Added 21 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 21 days ago
E
SW Developer
Ericsson
Ottawa, ON
- Full-time
Experience with Linux and Python or Bash scripting.
Added 21 days ago
ZS
Artificial Intelligence Engineer
Zodiac Solutions, Inc
Halifax, NS
- Full-time
…succeed?Must-have:• Strong software development background (Python and/or TypeScript/JavaScript) with the ability to build and operate production-grade services, not just prototypes•…
Added 21 days ago
DI
Full Stack Developer – Gen AI (1796) $75-80hr
Direct IT Recruiting Inc.
Toronto, ON
- $75 to $80 CAD / hour
- Contract
Proven experience as a Full Stack Developer with expertise in Python (FastAPI) and Vue.js.
Added 21 days ago
JC
Technicien(ne) en automatisation des essais
Johnson Controls
Brossard, QC · CAN Quebec Brossard
- Full-time
Développer des outils d’automatisation basés sur Python.
Added 21 days ago
P
Digital Practice Specialist II
Perkins&Will
Vancouver, BC
- Full-time
Computational design & scripting (e.g., Grasshopper, RhinoInside, Python)
Added 21 days ago
GS
Spécialiste DevOps IA (Senior)
Groupe SII
Montreal, QC
- Full-time
Maîtrise du scripting et de l’automatisation avec Bash et Python.
Added 21 days ago
PR
Sr Lead-IT Infrastructure Ops (Associate Manager)
Peel Regional Police
Brampton, ON
- $165,396 to $179,322 CAD / year
- Full-time
Added 21 days ago
LM
Actuarial Co-Op Student (May 2027 Start Date)
Liberty Mutual Canada
Toronto, ON
- $24 to $41 CAD / hour
- Contract
Added 21 days ago
KS
ETL Testing
Kumaran Systems
Toronto, ON
- Full-time
Experience with automated testing frameworks (Python-based testing libraries such as pytest, unittest, or similar).
Added 21 days ago
TC
Data Engineer - Big Data / PySpark
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
Added 21 days ago
HT
Software Validation Technologist
Husky Technologies
Bolton, ON
- Full-time
Experience with C# compliant languages such as C, Java, and Python -Experience with Modbus , Ethernet, EtherCAT
Added 21 days ago
Senior Technical Artist – Character Rigging & Technology
Electronic Arts
Vancouver, BC
Proficiency in scripting/programming in Python or C#. C++ experience is a bonus.
Added 21 days ago
DATA ANALYST
Boutique La Vie En Rose
Montreal, QC
Knowledge of the following programming languages: SQL and Python;

Envision Technology Solutions

Python Developer

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Apply by: Nov 22, 2026
Posting language: English
Posted: Oct 23, 2026

Original job description

Sr Software Engineer (Backend)

Toronto, ON

Fulltime

Primary Responsibilities

Engineering and Architecture

Design, build, and maintain backend financial and payments system flows (e.g., core banking, ACH, wire, card, and digital asset transaction processing).

Influence software architecture and lead design decisions for the Platform, with particular focus on payments and money-movement systems.

Develop, test, and launch new features and releases for the Platform.

Document processes and key data flows

Ensure compliance with regulatory requirements and support audit certification efforts, including documenting systems for regulatory and internal audit purposes.

Product & Requirements Enablement

Partner with engineering, product, operations, and compliance teams to translate business needs into clear, actionable technical requirements and specifications.

Organize and decompose business requirements into well-structured functional and technical specs that other engineers can execute against.

Act as a bridge between business stakeholders and the engineering team, clarifying scope, surfacing technical trade-offs, and reducing ambiguity before development begins.

Document and improve engineering processes, workflows, and SDLC practices to increase team efficiency and knowledge sharing.

Leadership & Team Enablement

Set technical direction and best practices that enable other engineers to deliver high-quality work independently.

Influence and align cross-functional partners and engineering peers without relying on formal authority or direct reports.

As needed mentor engineers on logic, code quality, and requirements-writing practices.

Make independent, sound decisions on system design and process improvements within defined parameters.

Skills and Experience

Minimum of 5 years of experience in software engineering, including designing, building, deploying, scaling, and maintaining modern, cloud-based production services, with knowledge of service-oriented architecture.

Proven experience designing and building backend financial or payments system flows (e.g., APIs workflows supporting core banking, payment rails, ledgers, settlement, or digital asset transaction processing).

Proficiency writing high-quality, well-tested code using one or more languages (e.g., Python, Next.js, React, Golang, C#), building APIs, and building/using databases (e.g., Postgres, DynamoDB).

Demonstrated ability to gather and translate business requirements into technical specifications

Strong written and verbal communication skills, with the ability to create clear, detailed technical and functional documentation.

Leadership and influencing skills - comfortable guiding and developing other engineers and driving alignment across teams without formal direct-report authority.

Self-directed work style with the ability to manage multiple priorities and make sound independent decisions.

Creativity, organization, and troubleshooting skills.

Experience with Blockchain technology (e.g., Bitcoin, Ethereum) or crypto-forward experience, including familiarity with onchain activity and dApps or blockchain-based services is a nice to have.

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More about this job

Responsibilities

Design, build, test, and maintain backend financial and payments systems, while influencing platform architecture and ensuring regulatory and audit documentation is complete. Translate business needs into actionable technical specifications, improve engineering processes, and guide engineers and cross-functional partners.

Requirements

Requires at least five years of software engineering experience building and maintaining cloud-based production services, plus demonstrated experience with backend financial or payments systems. Candidates should be proficient in a programming language such as Python, able to develop APIs and work with databases, and skilled in requirements translation, documentation, communication, and technical leadership.

Skills

Python
Backend Software Engineering
Financial Systems
Payments Processing
Software Architecture
API Development
PostgreSQL
DynamoDB
Cloud-Based Services
Service-Oriented Architecture
Requirements Analysis
Technical Documentation
Regulatory Compliance
System Design
Cross-Functional Collaboration
Blockchain Technology

Visa sponsorship

Not detected in the job text

Keywords

Python
Next.js
React
Golang
C#
PostgreSQL
DynamoDB
Backend Engineering
Cloud-Based Production Services
Service-Oriented Architecture
Core Banking
ACH
Wire Transfers
Card Payments
Digital Asset Processing
Payment Rails
Ledgers
Settlement
APIs
Blockchain
Bitcoin
Ethereum
Onchain Activity
Decentralized Applications
Regulatory Compliance
Internal Audits
Technical Specifications
System Design
Cross-Functional Collaboration

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Work requirements

Jobs in Canada