Talent.com

Python developer Jobs in East York, ON

Create a job alert for this search

Python developer • east york on

Last updated: 6 hours ago

Python Developer – GenAI

Astra North Infoteck Inc.Toronto, ON, ca
Full-time

Functional and regression test case generation.Negative, boundary, and edge‑case coverage.Secure code analysis and vulnerability remediation guidance.Integrate GenAI workflows with.Mentor engineers... Show more

Senior Fullstack Developer (NodeJS / Python)

Hire DigITalentToronto, ON, Canada
Full-time

Senior Fullstack Developer (Contract | Toronto | Hybrid).Design and develop scalable backend services using Python and Node.Build and maintain RESTful APIs and asynchronous services to support secu... Show more

Senior Backend Software Engineer - Python

OusterOttawa or Toronto, ON, CA
Full-time
Quick Apply

Ouster is a NASDAQ listed company with a range of lidar sensors and software solutions built on top of those sensors.Our advanced vision algorithms and sensor hardware are used in autonomous cars, ... Show more

Lead Backend Developer - Agentic AI (Python)

Royal Bank of Canada>TORONTO, Canada
Full-time

Leads the technical design, development, and implementation of complex, multi platform application software solutions, applying advanced expertise and knowledge to deliver innovative and strategic ... Show more

Senior Python Engineer

FulfilToronto, ON, Canada
Full-time

About Fulfil Fulfil is the modern ERP for commerce.Built to power the fastest-growing eCommerce brands, our platform brings together order management, inventory, accounting, and more, turning compl... Show more

Software Engineer (Python/PL-SQL)

ScotiabankToronto, ON, CA
Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Global Banking and Markets Engineering (GBME) is the fast-moving, award-winning technology engi... Show more

Lead Full Stack Developer (Python/Node.js)

0000050007 Royal Bank of CanadaTORONTO, Ontario, Canada
Full-time

As a full stack developer, you will be responsible for building and managing data platforms and pipelines for Data Science with appropriate data governance and security.You will work with data scie... Show more

Senior C++/Python Developer with Capital Markets

Atlantis IT groupToronto, ON, Canada
Full-time
Quick Apply

Role: Senior C++/Python Developer Capital Markets</p> <p>Toronto</p> <p>Hybrid</p> <p> </p> <p>Keyword: ~PythonJavaScript for Front End DevelopmentS... Show more

Software Engineer (Backend) - Python

Munich ReCanada (Life), Toronto
Full-time

Python and modern backend frameworks to join the team.This role is ideal for someone passionate about building scalable, secure, and high-performance APIs and services that power data-driven soluti... Show more

Python Software Engineer

MercorToronto, Ontario, Canada
Remote
Part-time
Quick Apply

Headquartered in San Francisco, our investors include.Develop and maintain complex, production-grade.Design modular, testable codebases using modern.Collaborate asynchronously with AI research team... Show more

Python Developer

Cynet SystemsToronto, ON
Full-time

Design, develop, and maintain Python-based data orchestration workflows.Build and optimize ETL pipelines for structured and unstructured data.Integrate data from multiple sources ensuring scalabili... Show more

Senior Python Developer

Goldenpick TechnologiesToronto, ON, Canada
Full-time
Quick Apply

Responsibilities</b></div> <ul> <li>Own timelines and deliverables, proactively managing scope, dependencies, and execution risks</li> <li>Independently design a... Show more

Python Developer / Engineer (US)

The Toronto-Dominion Bank (Canada)Toronto, Ontario
Full-time

Leverage deep technology expertise for own area of specialization to deliver and ensure that all areas across the organization that provision, manage and support various technologies have the neces... Show more

Senior Python Software Engineer - Toronto

Validus Risk ManagementToronto, ON, CA
CA$100,000.00–CA$150,000.00 yearly
Full-time
Quick Apply

Validus is looking for a financial software engineer to join our back-end team.This team is responsible for designing, implementing and maintaining&nbsp... Show more

Senior Software Engineer - Java & Python

TactableToronto, Canada, United States
CA$140,000.00 yearly
Full-time

Salary: $140,000 - 190,000 per year.Minimum 8 years of extensive experience in software or data engineering within production settings.Advanced proficiency in Java or Python, focusing on performanc... Show more

Sr. Software Engineer in Test (Python)

Align TechnologyToronto, Ontario, CA
Full-time
Quick Apply

This full-time, on-site position is ideal for experienced Senior Software Development professionals with experience in automated testing.We are looking for a Senior Software Developer in Test (Sr.S... Show more

Sr Python Developer - AIMarkets

HaysToronto
Full-time

Job Title: Full Stack Engineer.Proficiency in Python for backend service development.LLM application development, including AI agents, tool/function calling, and RAG pipelines.LangChain and/or Lang... Show more

Full Stack Python Developer

Fulfillment IQToronto, ON, CA
CA$85,000.00 yearly
Full-time
Quick Apply

Role Title: Full Stack Python Developer.Employment Type: Full-Time (Onsite/Hybrid).Reports to: Head of IT & Engineering from the IT Team.We’re looking for a skilled Full Stack Python Developer ... Show more

 • New!

Google DialogFlow Engineer (Python)

MiratechToronto, Ontario, Canada
Remote
Full-time

Join the Bot Development team to work on the implementation of a new bot solution across various cloud platforms.Your main responsibility will be to develop a bot using Google Cloud Platform techno... Show more

AI Developer II, Full Stack (Python/React)

Intact Financial CorporationToronto, 700 University Avenue
CA$94,200.00 yearly
Full-time

Pay at Intact is about much more than just salary.Multiple benefits offered to support.Wellness account and much more.Share plan & other savings: up to.Employee Share Purchase Plan (ESPP) – with In... Show more

People also ask
Python Developer – GenAI

Python Developer – GenAI

Astra North Infoteck Inc.Toronto, ON, ca
7 days ago
Job type
  • Full-time
Job description
Job Description
Python Developer – GenAI

Responsibilities

  • Build Python‑based GenAI services using prompt‑engineering techniques for:

    • Functional and regression test case generation

    • Negative, boundary, and edge‑case coverage

    • Secure code analysis and vulnerability remediation guidance

  • Design, test, and optimize prompt strategies for accuracy, determinism, and repeatability in enterprise environments.

  • Integrate GenAI workflows with CI/CD, test frameworks, and security tooling.

  • Implement guardrails to mitigate hallucinations, prompt‑injection risks, and data‑leakage concerns.

  • Mentor engineers on responsible GenAI usage, prompt patterns, and model‑evaluation practices.


Must‑Have Skills

  • Strong hands‑on experience with Python (enterprise‑grade, production‑ready code).

  • Deep expertise in Prompt Engineering for GenAI use cases.

  • Experience applying GenAI to test automation and security/vulnerability remediation.

  • Strong understanding of SDLC, QA processes, and secure coding practices.

  • Experience collaborating with multiple stakeholders in regulated BFSI environments.


Nice‑to‑Have Skills

  • Experience integrating GenAI with CI/CD, test frameworks, or security tooling.

  • Exposure to Responsible AI, explainability, and governance frameworks.

  • Prior experience in banking, capital markets, or financial services platforms.

  • Familiarity with DevSecOps or AI‑assisted quality engineering practices.




Requirements
Experience (Years): 8-10