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Senior Full Stack Software Developer Jobs in Ontario

Senior Full Stack Software Engineer

Toronto, ON · On-site

CA$130K - CA$160K/yr

The Engineer We're Looking For We're looking for a talented Full Stack Engineer who loves solving ... AWS Certified Developer or Solutions Architect certification * Architecture experience: Serverless ...

The Engineer We're Looking For We're looking for a talented Full Stack Engineer who loves solving ... AWS Certified Developer or Solutions Architect certification * Architecture experience: Serverless ...

... full stack developer on Magento 1.x \/2.x \n * LAMP stack expertise with fundamentals Magento, PHP\/or Zend framework \n * Proficiency in object\-oriented programming \n * Experience with Lean ...

Bachelor's Degree in Engineering \/ Computer Science \n * 3+ years of experience as a full stack developer on Magento 1.x \/2.x \n * LAMP stack expertise with fundamentals Magento, PHP\/or Zend ...

Bachelor's Degree in Engineering \/ Computer Science \n * 3+ years of experience as a full stack developer on Magento 1.x \/2.x \n * LAMP stack expertise with fundamentals Magento, PHP\/or Zend ...

Full Stack Software Developer

Toronto, ON · Hybrid

CA$90K - CA$100K/yr

You possess strong software design, development and testing skills acquired through both a strong ... Hands-on experience working with senior-level business leaders Schedule: This is an office-based ...

You possess strong software design, development and testing skills acquired through both a strong ... Hands-on experience working with senior-level business leaders Schedule: This is an office-based ...

\n \n \n \n \n The successful Senior Full Stack Developer will assume ownership for a diversity of greenfield projects and mentor junior developers. \n \n \n \n \n \n This role will involve adding new ...

Senior Full stack Engineer Location : Toronto, On 4 days in Office and 1 day WFH Experience * 5+ ... Strong understanding of REST APIs, OpenAPI specifications, and software design patterns . DevOps * ...

Netsweeper Inc is a software and SaaS company that is passionate about creating innovative solutions to real-world problems. We're looking for a talented Senior Full Stack Developer to join our team ...

Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower ... Strong coding skills, with an emphasis on building understandable and maintainable software while ...

Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower ... Strong coding skills, with an emphasis on building understandable and maintainable software while ...

Scribendi is seeking a Senior Full-Stack Engineer to build AI-driven products that empower ... Strong coding skills, with an emphasis on building understandable and maintainable software while ...

Senior Full-Stack Engineer, AI Platform The Opportunity Chubb's AI Platform team is building an ... software engineering experience delivering production systems at meaningful scale * React - deep ...

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Showing results 1-20

Senior Full Stack Software Developer information

See Ontario salary details

$59.5K

$129.3K

$191.5K

How much do senior full stack software developer jobs pay per year?

As of Jun 30, 2026, the average yearly pay for senior full stack software developer in Ontario is $129,325.00, according to ZipRecruiter salary data. Most workers in this role earn between $110,000.00 and $148,000.00 per year, depending on experience, location, and employer.

What is the difference between Senior Full Stack Software Developer vs Software Engineer?

AspectSenior Full Stack Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience in full stack developmentBachelor's degree in CS or related field; may have certifications in specific technologies
Work EnvironmentCollaborates across front-end and back-end teams, often in agile settingsDesigns, develops, and maintains software applications, often in teams or individually
Industry UsageCommon in tech companies, startups, and agencies requiring versatile development skillsWidely used across industries for software development roles

While both roles involve software development, a Senior Full Stack Software Developer specializes in both front-end and back-end technologies, often taking on leadership responsibilities. A Software Engineer may focus on specific areas of software design and implementation, with less emphasis on full stack expertise. The roles overlap in skills and industry usage, but the senior developer typically has broader responsibilities and experience in full stack development.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Software Developer, and why are they important?

A Senior Full Stack Software Developer needs advanced proficiency in both front-end and back-end programming languages, strong problem-solving skills, and several years of relevant software development experience. Familiarity with frameworks like React or Angular, back-end technologies such as Node.js or Django, and experience with cloud platforms, CI/CD tools, and version control systems like Git are typically required. Excellent communication, teamwork, and leadership abilities help developers collaborate effectively and mentor junior team members. These skills are crucial for designing robust, scalable applications and leading complex projects to successful completion.

What is a Senior Full Stack Software Developer?

A Senior Full Stack Software Developer is an experienced professional who designs, develops, and maintains both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to work on the entire technology stack, from databases and servers to user interfaces. In addition to coding, they often lead projects, mentor junior developers, and help architect scalable solutions that meet business needs. Their role requires strong problem-solving skills, a deep understanding of software development best practices, and the ability to collaborate with cross-functional teams.

What types of projects and technologies can a Senior Full Stack Software Developer expect to work on, and how does the team typically collaborate?

As a Senior Full Stack Software Developer, you can expect to work on a diverse range of projects such as developing scalable web applications, integrating APIs, and optimizing system performance. The tech stack often includes front-end frameworks like React or Angular, back-end environments such as Node.js, Python, or Java, and databases like PostgreSQL or MongoDB. Collaboration is highly cross-functional—you’ll regularly coordinate with product managers, UX/UI designers, QA engineers, and other developers through agile methodologies, code reviews, and sprint planning sessions. This role offers opportunities to mentor junior developers, influence architectural decisions, and contribute to continuous process improvement.
What are the most commonly searched types of Full Stack Software Developer jobs in Ontario? The most popular types of Full Stack Software Developer jobs in Ontario are:
What cities in Ontario are hiring for Senior Full Stack Software Developer jobs? Cities in Ontario with the most Senior Full Stack Software Developer job openings:
Senior Full Stack Software Engineer

Senior Full Stack Software Engineer

Royal Bank of Canada

Toronto, ON • On-site

Full-time

Posted 9 days ago


Job description

Job Description

What is the opportunity?

Global Functions Technology (GFT) is part of RBC's Technology and Operations division. GFT's impact is far-reaching as we collaborate with partners from across the company to deliver innovative and transformative IT solutions. Our clients represent Risk, Finance, HR, CAO, Audit, Legal, Compliance, Financial Crime, Capital Markets, Personal and Commercial Banking and Wealth Management. We also lead the development of digital tools and platforms to enhance collaboration.

We're seeking a Senior FullStack Engineer to design and develop modern, scalable web and backend applications that power RBC's Risk insights. You will have end-to-end ownership of critical services, from cloud infrastructure to user-facing interfaces, and will lead by example in applying sound architectural thinking, engineering rigor, and technical excellence.

What will you do?

  • Lead by Doing: Design, build, and review scalable backend services and responsive frontend applications. This is a hands-on role with end-to-end ownership, with significant time doing coding across the full stack.

  • Set Technical Direction: Define and promote best practices in full-stack architecture, code quality, and cloud-native development. Evaluate emerging technologies and guide adoption to drive innovation.

  • Partner Cross-Functionally: Work closely with product managers, UX designers, data engineers, and IT teams to understand requirements and translate them into robust technical solutions.

  • Deliver at Scale: Ensure projects are executed with high quality, on time, and aligned with business goals. Proactively identify risks and enforce compliance standards, especially around security and data governance.

What do you need to succeed?

Must Have:

  • 5+ years developing production applications using Python (FastAPI, Django, Flask, or similar frameworks)

  • 5+ years of experience building high-performance backend services with modern architecture patterns

  • 3+ years hands-on experience with frontend development using React or similar modern frameworks

  • 2+ years proven experience with cloud platforms (AWS or Azure), including infrastructure, deployment, and scalability patterns

  • Excellent communication skills-able to clearly explain complex technical concepts to both technical and non-technical audiences

  • Bachelor's degree in Computer Science, Engineering, or a related field; Master's or PhD preferred

Nice to Have:

  • Experience with containerization and orchestration (Docker, Kubernetes)

  • Familiarity with CI/CD pipelines and DevOps practices

  • Knowledge of relational and NoSQL databases

  • Experience with microservices architecture and distributed systems

  • Agile/Scrum development experience

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 mentoring opportunities

  • Ability to make a difference and lasting impact on RBC's digital products

  • Work in a dynamic, collaborative, progressive, and high-performing team

  • Opportunities to do challenging work and take on progressively greater accountabilities

  • Access to a variety of job opportunities across business units and geographies

  • Flexible work arrangements and modern development tools

#LI-POST
#TECHPJ

    Job Skills

    Active Learning, Agile Methodology, Application Integrations, Detail-Oriented, Enterprise Application Delivery, Group Problem Solving, Programming Languages, Software Development Life Cycle (SDLC)

    Additional Job Details

    Address:

    RBC CENTRE, 155 WELLINGTON ST W: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:

    2026-05-19

    Application Deadline:

    2026-06-25

    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