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Senior Python Engineer Jobs in Ontario (NOW HIRING)

Senior DevOps Engineer

Ottawa, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

Senior DevOps Engineer

Waterloo, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

Senior DevOps Engineer

Kitchener, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

Senior DevOps Engineer

Ottawa, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

Senior DevOps Engineer

Waterloo, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

Senior DevOps Engineer

Kitchener, ON · Remote

$85K - $110K/yr

We are looking for an experienced Senior DevOps Engineer for our client. This is a permanent ... Experience coding/building applications in Java OR Python . * Experience working with AWS cloud ...

... a Python FastAPI RAG orchestration service integrating Azure AI Search and Azure OpenAI; and a ... The Senior Backend Engineer, AI Platform owns the backend surface. You are the primary engineer on ...

Senior Data Engineer

Toronto, ON · On-site

CA$90K - CA$132K/yr

The Role: We are looking for a Senior Data Engineer with a minimum of 5+ years of experience in ... Develop data ingestion pipelines using Python and/or Informatica to load data into Snowflake.

Senior Software Engineer, Integrations

Toronto, ON · On-site

CA$120K - CA$140K/yr

As a Senior Engineer, you won't just be writing code--you will be a vital technical voice and ... Lead the design and development of robust, scalable ETL processes using Python and Airflow to power ...

Senior Software Engineer, Integrations

Toronto, ON · On-site +1

CA$120K - CA$140K/yr

As a Senior Engineer, you won't just be writing code-you will be a vital technical voice and ... Lead the design and development of robust, scalable ETL processes using Python and Airflow to power ...

Senior Staff Compiler Engineer Toronto/Hybrid We are partnered with a global leader in the ... Creation of performance-driven simulation components (using C++, Python) for analysis and design of ...

Senior Deep Learning Engineer

Toronto, ON · On-site +1

$130K - $180K/yr

We're hiring 3 Senior Deep Learning Engineers to join our Neural Networks team. Your primary focus ... Strong math skills and Python proficiency * Experience with C/C++ Preferred Skills & Experience:

Senior Deep Learning Engineer

Toronto, ON · On-site +1

$130K - $180K/yr

We're hiring 3 Senior Deep Learning Engineers to join our Neural Networks team. Your primary focus ... Strong math skills and Python proficiency * Experience with C/C++ Preferred Skills & Experience:

Senior Software Engineer

Toronto, ON · On-site

CA$90K - CA$132K/yr

## About the Role As a Senior Software Engineer, you will work closely with product owners ... This role is primarily focused on building Python-based data pipelines and file-based data delivery ...

About the Role We are looking for a Senior Software Engineer, Backend to join our engineering team ... This is a hands-on backend role for someone whose career has become deeply Python-focused. You ...

Showing results 41-60

Senior Python Engineer information

See Ontario salary details

$45.5K

$144.1K

$199.5K

How much do senior python engineer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for senior python engineer in Ontario is $144,112.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,000.00 and $161,500.00 per year, depending on experience, location, and employer.

What does a senior Python engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.

What are the key skills and qualifications needed to thrive as a senior Python engineer, and why are they important?

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What are the common challenges senior Python engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.

What are the most commonly searched types of Python Engineer jobs in Ontario?

The most popular types of Python Engineer jobs in Ontario are:

What are popular job titles related to Senior Python Engineer jobs in Ontario?

For Senior Python Engineer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Senior Python Engineer jobs in Ontario look for?

The top searched job categories for Senior Python Engineer jobs in Ontario are:

Infographic showing various Senior Python Engineer job openings in Ontario as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, and 4% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution, with an average salary of $144,112 per year, or $69.3 per hour.

Senior Cloud Security Engineer ( Global Security)

Royal Bank of Canada

Toronto, ON

Full-time

Re-posted 12 days ago


Job description

Job Description

What is the opportunity?

The AWS Security Controls team within Cloud Security Engineering is working on several exciting initiatives to further secure RBC's AWS environment. In this role as a Senior Cloud Security Engineer, you will develop AWS security controls and drive the development of innovative cloud security solutions to enhance RBC's Cloud Security posture. You will also contribute to fostering a culture of secure cloud development and practices.

What will you do?

  • Build and deploy robust cloud security services using automation, IaC and test-driven development practices.
  • Design, implement and deploy AWS security controls using serverless architectures, Infrastructure as Code (IaC), and automation.
  • Develop and enhance CI/CD pipelines to ensure secure, efficient, and scalable cloud deployments.
  • Support cloud security platforms and services and be the subject matter expert for IaaS, PaaS and SaaS implementations.
  • Conduct proof of concepts for new AWS-native, open-source, or vendor security solutions.
  • Implement SRE practices to enhance operational processes and reliability.
  • Participate in on-call rotations to provide after-hours support for critical systems.

What do you need to succeed?

Must-have

  • 5+ years of cloud engineering experience with demonstrated experience in developing AWS cloud security solutions.
  • 5+ years of experience working with AWS security services (AWS GuardDuty, IAM, Security Hub, Control Tower).
  • Familiarity with AWS services and serverless architectures (Lambda, API Gateway, EventBridge, DynamoDB).
  • Experience with Policy as Code tools such as AWS Config, OPA Gatekeeper, Azure Policy.
  • Strong proficiency in Python for developing AWS security solutions.
  • In-depth knowledge of infrastructure as code (IaC) tools like Terraform, CFN and CDK.
  • Hands-on experience with containerization tools (Docker) and orchestration platforms like Kubernetes or ECS.
  • Expertise in building and managing CI/CD pipelines using tools like GitHub Actions, Jenkins and AWS Code Pipeline.
  • Understanding of DevOps and SRE practices in cloud environments.

Nice-to-have

  • Experience with Wiz or other cloud security posture management (CSPM) platforms.
  • Relevant certifications such as CISSP, CCSP, AWS Certified Security Specialty, AWS Solutions Architect, CKA.
  • Knowledge of technical security control environments and compliance frameworks including CSA CMM, ISO 27001, ISO 27017, and NIST CSF.
  • Stay updated with latest security trends & AI technologies.
  • Experience using AI Agents and Skills to enhance security operations.

What's in it for you?

We thrive on the challenge to be our best, progressive thinking to keep growing, and working together to deliver trusted advice to help our clients thrive and communities prosper. We care about each other, reaching our potential, making a difference to our communities, and achieving success that is mutual.

  • A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock where applicable
  • Leaders who support your development through coaching and managing opportunities
  • Ability to make a difference and lasting impact
  • Work in a dynamic, collaborative, progressive, and high-performing team
  • Opportunities to do challenging work
  • Opportunities to take on progressively greater accountabilities

#LI-POST

#TECHPJ

Job Skills

Amazon Web Services (AWS), Amazon Web Services (AWS) Security, AWS Development, Chaos Engineering, Cloud Security, Containerization, Cybersecurity, Decision Making, DevSecOps, Emerging Technologies, Group Problem Solving, Information Security, Information Technology Security, IT Systems Integration, Kubernetes, Public Clouds, Python (Programming Language), Security Controls, Security Solutions, Shell Scripting, Software Development, Software Development Life Cycle (SDLC), Software Engineering, Software Security Assurance

Additional Job Details

Address:

16 YORK ST:TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

TECHNOLOGY AND OPERATIONS

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

2026-07-26

Application Deadline:

2026-09-21

Note: Applications will be accepted until 11:59 PM on the day prior to the application deadline date above

Our Employment Opportunities

At RBC, we are guided by living shared values of Client First, Integrity, Collaboration, Respect and Excellence and winning together as One RBC. We believe an inclusive workplace that has diverse perspectives is core to our continued growth as one of the largest and most successful banks in the world. Maintaining a workplace where our employees feel supported to perform at their best, effectively collaborate, drive innovation, and grow professionally helps to bring our Purpose to life and create value for our clients and communities. RBC strives to deliver this through policies and programs intended to foster a workplace based on respect, belonging and opportunity for all.

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Expand your limits and create a new future together at RBC. Find out how we use our passion and drive to enhance the well-being of our clients and communities at jobs.rbc.com.

RBC is presently inviting candidates to apply for this existing vacancy. Applying to this posting allows you to express your interest in this current career opportunity at RBC. Qualified applicants may be contacted to review their resume in more detail.

Employment Type: FULL_TIME