Senior Software Engineer, Application Security (Global Security)

Kardow; Toronto; On-site; CAD 120,000 - 180,000; Full time

Benefits offered by this job

Comprehensive rewards program

Career growth opportunities

Dynamic, collaborative team

Job summary

RBC in Toronto is seeking a senior security engineer to shape the future of application security. You will design, develop, and maintain secure, innovative tools that streamline processes, boost efficiency, and unlock new possibilities.

You’ll mentor and coach junior staff while collaborating with cross‑functional teams across the SDLC to produce clear diagrams and documentation. Join a dynamic team that emphasizes secure coding, security testing, and modern architectures within a comprehensive

Qualifications

• 5+ years of experience in software development, with a focus on Python, REST APIs, and Containers.
• Experience with AI frameworks (FastAPI, LangChain, LangGraph) and Python libraries (NumPy, Pandas, scikit‑learn).
• Experience with Source Code Management (Git) and GitHub Actions.
• Solid understanding of cloud platforms (OCP, Azure, AWS) and web services (SOAP, REST).
• Knowledge of SQL and NoSQL database design and optimization.
• Knowledge of OWASP, SANS or other security‑related frameworks.
• Exposure to application security best practices such as secure coding, security testing techniques and Secure Software Development Life Cycle.

Responsibilities

• Shape the future of security by designing, developing, and maintaining secure, innovative solutions that streamline processes.
• Lead the development of cutting‑edge tools that enhance decision‑making, automate tasks, and drive positive change.
• Mentor and coach junior technical staff, fostering a culture of continuous learning, secure development, and collaboration.
• Collaborate with cross‑functional teams throughout the software development life cycle, from requirements gathering and technical design to testing, deployment, and post‑implementation support.
• Prepare comprehensive technical documentation, including diagrams and walkthroughs, to support feedback, design, development, and debugging activities.

Skills

Python

REST APIs

Containers

AI frameworks

Git

GitHub Actions

Cloud platforms

SQL

NoSQL

OWASP

Secure SDLC

Communication

Cross-functional teamwork

Tools

Docker

Containerization platforms

MLOps tools

Job description

Job Description

WHAT IS THE OPPORTUNITY?

Shape the future of application security at RBC! Join the Application Security Group and develop innovative solutions to streamline processes, boost efficiency, and unlock new possibilities.

We're seeking a senior security engineer with a passion for innovation who can help us build cutting‑edge tools that enhance decision‑making, automate tasks, and drive positive change across the organization. If you thrive in a dynamic environment and are excited to shape the future of work, this is your opportunity to make a lasting impact.

WHAT WILL YOU DO?

• Shape the future of security at RBC by designing, developing, and maintaining secure, innovative solutions that streamline processes, boost efficiency, and unlock new possibilities.
• Lead the development of cutting‑edge tools that enhance decision‑making, automate tasks, and drive positive change across the organization.
• Mentor and coach junior technical staff, fostering a culture of continuous learning, secure development, and collaboration within a dynamic team environment.
• Collaborate with cross‑functional teams throughout the software development life cycle, from requirements gathering and technical design to testing, deployment, and post‑implementation support.
• Prepare comprehensive technical documentation, including diagrams and walkthroughs, to support feedback, design, development, and debugging activities.

WHAT DO YOU NEED TO SUCCEED?

Must have

• 5+ years of experience in software development, with a focus on Python, REST APIs, and Containers
• Proficiency with AI frameworks (FastAPI, LangChain, LangGraph) and Python libraries (NumPy, Pandas, scikit‑learn)
• Experience with Source Code Management (Git) and GitHub Actions
• Solid understanding of cloud platforms (OCP, Azure, AWS) and web services (SOAP, REST)
• Knowledge of SQL and NoSQL database design and optimization
• Knowledge of OWASP, SANS or other security‑related frameworks
• Exposure to application security best practices such as secure coding, security testing techniques and Secure Software Development Life Cycle
• Excellent problem‑solving skills, with the ability to break down complex problems into manageable components
• Strong communication and collaboration skills, with experience working with cross‑functional teams

Nice‑to‑have

• Working experience on large enterprise architecture designs/architecture models/solutions
• Experience with Docker and containerization platforms
• Experience with MLOps tools and frameworks
• Knowledge of emerging AI technologies (transformer architectures, prompt engineering techniques)

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
• Access to a variety of job opportunities across business

#TechPJ

Job Skills

Decision Making, Group Problem Solving, Identity Access Management (IAM), Information Security, Information Technology Security, IT Systems Integration, Negotiation, Software Development, Software Development Life Cycle (SDLC)

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

2026-08-05

Application Deadline

2026-10-23

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.

Join our Talent Community

Stay in-the-know about great career opportunities at RBC. Sign up and get customized info on our latest jobs, career tips and Recruitment events that matter to you.

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