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Added 6 days ago
AI Deployment & Solutions Lead
Tata Consultancy Services
Toronto, ON
$115,000 to $165,000 CAD / year
Full-time
…solving complex problems by combining software engineering, AI/GenAI, data, cloud, integration and platform…
Added 11 days ago
Generative AI Engineer
PrecisionERP / PrecisionIT
Toronto, ON
Contract
Build enterprise GenAI applications using LLMs, RAG, embeddings, vector search, and AI agents.
Added 11 days ago
Python Developer
Talenzaa
Mississauga, ON
Full-time
Core Language: Strong expertise in Python (Object-Oriented Programming, clean code principles, and asynchronous programming).
Added 12 days ago
AI Benchmark Engineer | Native Language Specialist - French (Canada) - Remote
LILT
Remote, Canada
Contract · Remote
Technical Stack: Strong proficiency in Python, standard shell scripting, and data processing.
Added 12 days ago
Développeur/Développeuse GenAI / IA Générative | GenAI / Generative AI Developer
Cossette
Montreal, QC
Full-time
Solides compétences en Python dans un contexte ML/AI, et bonne maîtrise de JavaScript / TypeScript pour l'intégration et le déploiement web.
Added 12 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Montreal, QC
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 12 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Toronto, ON
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 12 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Montreal, QC
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 12 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Toronto, ON
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 12 days ago
Machine Learning Developer Associate / Développeur(euse) en apprentissage automatique associé(e)
IBM
Calgary, AB
$91,375 to $129,000 CAD / year
Full-time
As a Machine Learning Developer Associate, you will have the opportunity to work with industry-leading machine learning technologies on cloud platforms such as IBM Cloud, Microsoft Azure,…
Added 12 days ago
AI & Automation Data Scientist Associate / Data Scientist associé(e) en IA et automatisation
IBM
Calgary, AB
$91,375 to $129,000 CAD / year
Full-time
Experience with one or more programming languages, preferably Python
Added 12 days ago
Senior AI Engineer
CI Financial
Toronto, ON
Full-time
You'll be building the agents and GenAI systems that CI's advisors, analysts, and operations teams actually rely on day to day - not prototypes that stall out after the demo.
Added 16 days ago
Python Engineer- AI
Procom
Mississauga, ON
$60 to $75 CAD / hour
Contract
On behalf of our client in the financial services sector, Procom is searching for a Python Engineer for a contract-to-hire role. This position is hybrid (3 days onsite) in Mississauga,…
Added 25 days ago
PYTHON DEVELOPER - GENAI / AI
SIDRAM TECHNOLOGIES
Mississauga, ON
Full-time
Looking for a Python Developer with strong expertise in Generative AI, LLMs, RAG, Agentic AI, Data Engineering, and MLOps to build and deploy enterprise-grade AI solutions.
Added 26 days ago
PYTHON DEVELOPER - GENAI / LLM
SIDRAM TECHNOLOGIES
Mississauga, ON
Full-time
GenAI Integration with Enterprise Applications
Added 16 days ago
Quality Assurance Engineer
Paymentus
Richmond Hill, ON
$70,000 to $100,000 CAD / year
Full-time
Proficient in Java, JavaScript, or Python, as well as SQL.
Added 16 days ago
Manager, Analytics Consulting
Tiger Analytics
Canada
Full-time
Rapidly prototype solutions: Use GenAI, Agentic AI, analytics and low-code/no-code tools to rapidly explore ideas, analyze information and develop working prototypes.
Added 12 days ago
Software Development Engineer in Test, Full Stack, Creativity Apps
Apple
Vancouver, BC
Fluent in Python, Swift, and/or JavaScript to prototype features, create, and test with internal tools.
Added 17 days ago
Senior Full Stack Gen AI Engineer/Technical Engagement Manager
Straive
Calgary, AB
Full-time
Apply embeddings and vector databases to support semantic search, retrieval, context management, and scalable GenAI application patterns.
Added 17 days ago
Senior Software Engineer, GenAI Workflows
Eyeline
Vancouver, BC
$165,000 to $200,000 CAD / year
Full-time
…studio. We are seeking an accomplished and highly motivated developer for our GenAI Workflows team – someone with a proven track record of delivering robust ML-based solutions in…
Added 13 days ago
Senior AI/ML Scientist
Vanguard
Toronto, ON
Full-time
Experience with machine learning development lifecycle and AI/ML methods such as Transformers, Diffusion Models, SHAP, LLM and GenAI etc.
Added 17 days ago
Python Developer
Open Systems Technologies
Mississauga, ON
Contract
…building and supporting modern software solutions leveraging Python, microservices, APIs, event-driven architectures, and emerging AI…
Added 13 days ago
AI Benchmark Engineer | Native Language Specialist - French (Canada) - Remote
LILT (Production)
Remote, Canada
Contract · Remote
Technical Stack: Strong proficiency in Python, standard shell scripting, and data processing.
Added 13 days ago
Sr. Consultant/Manager - Business Decision & AI Consultant
Tiger Analytics Inc.
Remote, Canada
Full-time · Remote
Rapidly prototype solutions: Leverage GenAI, Agentic AI, analytics, and low-code/no-code tools to rapidly explore ideas, analyze information, and develop working prototypes.
Added 14 days ago
Manager / Sr Manager, Analytics Consulting - Retail/CPG
Tiger Analytics Inc.
Remote, Canada
Full-time · Remote
Leverage GenAI, Agentic AI, analytics, and low-code/no-code tools to rapidly prototype solutions and accelerate decision-making.

Open Systems Technologies

Python Developer

Mississauga, ON, Canada

Job type: Contract
Apply by: Oct 3, 2026
Experience: 3+ years of experience developing applications using Python.
Posting language: English
Posted: Sep 3, 2026

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Original job description

Python Engineer

This is a development position within the Technology organization responsible for building and supporting modern software solutions leveraging Python, microservices, APIs, event-driven architectures, and emerging AI technologies.

The role will contribute to the development of Agentic AI solutions, MCP integrations, and distributed application platforms. The successful candidate will work closely with senior engineers, architects, and business partners to deliver scalable and secure applications while adhering to established engineering and governance standards.

Responsibilities

As a Software Engineer, you will:

Design, develop, test, and support Python-based applications and services.

Build and maintain REST APIs, microservices, and event-driven integrations.

Contribute to development of Agentic AI workflows and MCP-enabled application components.

Implement integrations between AI models, enterprise systems, and business applications.

Develop reusable services and components following enterprise engineering standards.

Participate in the full software development lifecycle, including design, coding, testing, deployment, and support.

Implement monitoring, logging, and operational controls to ensure service reliability.

Contribute to automation, CI/CD pipelines, and testing frameworks.

Work with messaging and event-streaming technologies to support asynchronous processing.

Collaborate with business and technology teams to analyze requirements and develop technical solutions.

Support issue resolution, performance tuning, and application enhancements.

Document technical designs, implementation details, and operational procedures.

Follow established security, governance, and risk management standards.

Qualifications

Bachelor's degree in Computer Science, Engineering, Information Systems, or related STEM field.

3+ years of experience developing applications using Python.

Experience with RESTful APIs and microservices development.

Familiarity with event-driven architecture and messaging platforms.

Experience with FastAPI, Flask, or similar Python frameworks.

Knowledge of SQL and database technologies.

Familiarity with source control, CI/CD pipelines, and automated testing.

Experience working in Linux environments.

Strong analytical and problem-solving skills.

Ability to work independently and collaboratively within cross-functional teams.

Preferred Skills

Exposure to Agentic AI frameworks, MCP, LLMs, and GenAI solutions.

Familiarity with Kafka, MQ, or event-streaming platforms.

Experience with cloud platforms and container technologies.

Banking, risk management, or financial services experience.

Understanding of distributed systems, observability, and platform monitoring.

Education

Bachelor's degree/University degree or equivalent experience in a STEM-related field. Advanced degree preferred.

Apply About employer

More about this job

Responsibilities

Design, develop, and support Python-based applications, microservices, and REST APIs. Contribute to the creation of Agentic AI workflows and integrate AI models with enterprise systems.

Requirements

Requires a Bachelor's degree in a STEM field and 3+ years of experience in Python development. Proficiency in microservices, SQL, and CI/CD pipelines is essential.

Skills

Python
REST APIs
Microservices
Event-driven Architecture
FastAPI
Flask
SQL
CI/CD
Linux
Agentic AI
MCP
LLMs
GenAI
Kafka
Container Technologies
Distributed Systems

Visa sponsorship

Not detected in the job text

Keywords

Python
Microservices
APIs
Event-driven Architecture
Agentic AI
MCP
Distributed Application Platforms
FastAPI
Flask
SQL
CI/CD
Linux
Kafka
MQ
GenAI
LLMs
Cloud Platforms
Containers
Observability
Banking
Risk Management
Financial Services
Automation
Testing Frameworks

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