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Senior Full Stack Developer Jobs in London, ON (NOW HIRING)

ZTR

Frontend-Focused Full Stack Developer

London, ON

As the Frontend-Focused Full Stack Developer, you will be collaborating with our Platform and Product Management teams to create engaging and best in class user experiences for our products. Through ...

ZTR

Frontend-Focused Full Stack Developer

London, ON · On-site

As the Frontend-Focused Full Stack Developer , you will be collaborating with our Platform and Product Management teams to create engaging and best in class user experiences for our products. Through ...

Voices

Senior Software Engineer

London, ON · Hybrid

Senior Software Engineer Location: Ontario (Hybrid - See "Hybrid Work Details" section below for ... You'll apply strong full-stack engineering expertise to solve complex technical problems and ...

Voices

Senior Software Engineer

London, ON · Hybrid

Senior Software Engineer Location: Ontario (Hybrid - See "Hybrid Work Details" section below for ... You'll apply strong full-stack engineering expertise to solve complex technical problems and ...

Voices

Senior Software Engineer

London, ON · Hybrid

Senior Software Engineer Location: Ontario (Hybrid - See "Hybrid Work Details" section below for ... You'll apply strong full-stack engineering expertise to solve complex technical problems and ...

Digital Extremes

Software Engineer II, Web

London, ON · On-site

CA$80K - CA$95K/yr

As a Full Stack Engineer, you will own the end-to-end player journey-equally comfortable building responsive, modern user interfaces as you are architecting high-performance PHP/Laravel APIs and ...

STACK IT Recruitment

Senior Network Engineer

London, ON · Hybrid

CA$100K - CA$120K/yr

We're looking for a technically skilled Senior Network Engineer to design, secure, and optimize the ... At STACK IT Recruitment, we connect top talent with standout opportunities. If you meet at least 70 ...

Squarepoint Capital

Graduate Software Developer

London, ON · On-site

CA$100K/yr

... full-stack web applications, and data processing algorithms, tools, and frameworks. * Build and ... Degree in Computer Science, Computer Engineering, or other degree with a heavy emphasis on software ...

CARFAX

Senior Software Engineer - Dev Ops

London, ON

AI Developer Platform - Own and contribute to the architecture and operations of interactive ... Observability & Reliability - Contribute to the full observability stack implementation - designing ...

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Senior Full Stack Developer information

See London, ON salary details

$44.5K

$108.9K

$158.4K

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

As of Aug 31, 2026, the average yearly pay for senior full stack developer in London, ON is $108,896.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,769.00 and $125,590.00 per year, depending on experience, location, and employer.

What is a senior full stack developer?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.

How does a senior full stack developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

What are the key skills and qualifications needed to thrive as a senior full stack developer, and why are they important?

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

What are the most commonly searched types of Full Stack Developer jobs in London, ON?

The most popular types of Full Stack Developer jobs in London, ON are:

What cities near London, ON are hiring for Senior Full Stack Developer jobs?

Cities near London, ON with the most Senior Full Stack Developer job openings:

Senior Full Stack Developer jobs near you
Infographic showing various Senior Full Stack Developer job openings in London, ON as of August 2026, with employment types broken down into 100% Full Time. Highlights an 79% In-person, and 21% Remote job distribution, with an average salary of $108,896 per year, or $52.4 per hour.

Senior Full Stack Developer - ERP & AI Systems

London, ON • On-site

ITPS (Canada) LTD
11 - 50 employees
Learn more about ITPS (Canada) LTDexternal

Full-time

Re-posted 3 days ago

Job description

Senior Full Stack Developer – ERP & AI Systems

ITPS Canada Ltd. – London, Ontario


Build the system that runs a flight school.


ITPS is developing a Flight School Management System (FSMS) — a full-scale ERP platform that powers our training operations, flight and simulator scheduling, maintenance tracking, and procurement workflows.

This is not a typical web app. It’s a mission-critical operational system used in a real-world aviation environment.

We’re looking for a senior full stack developer who wants to take ownership of a complex system, shape its architecture, and help us integrate AI-driven capabilities into day-to-day operations.


What You’ll Work On

You’ll be building and evolving a multi-module ERP platform that includes:

  • Flight & simulator scheduling (high-constraint, real-world logistics)
  • Training and student progression tracking
  • Maintenance planning and compliance workflows
  • Procurement and operational support systems
  • Cross-system integrations (financial, scheduling, communications)


You’ll also help introduce AI-enabled features, such as:

  • Intelligent scheduling assistance and conflict detection
  • Automated report generation and data summarization
  • Natural language interaction with operational data
  • Workflow automation and decision support tools


Your Role

  • Design and implement end-to-end features across the stack
  • Architect scalable backend services and data models
  • Build responsive, data-rich frontend interfaces
  • Work directly with stakeholders (operations, maintenance, training) to translate real-world needs into software
  • Own system quality: performance, reliability, and maintainability
  • Contribute to technical direction, architecture, and tooling decisions
  • Integrate AI capabilities into production workflows


Tech Stack

  • Backend: PHP (Laravel)
  • Frontend: React, JavaScript (ES6+), HTML, CSS
  • Database: MySQL
  • Tools: Git (Gitea / Perforce), FullCalendar
  • Integrations: REST APIs, Microsoft Graph


What We’re Looking For


Core Experience

  • Strong experience building and shipping full stack applications in production
  • Deep proficiency with:
    • PHP (Laravel)
    • React / modern JavaScript
    • Relational databases (MySQL or similar)
  • Experience designing APIs and integrating external systems
  • Ability to think in terms of systems, not just features


AI & Modern Development

  • Experience integrating AI tools or APIs into applications (OpenAI, Claude, etc.)
  • Comfort using AI-assisted development workflows
  • Interest in applying AI to real operational problems (automation, decision support)


Mindset

  • Product-minded: you care how the system is used, not just how it’s built
  • Strong ownership: you can take a problem from concept to production
  • Comfortable working across domains and with non-technical stakeholders
  • Pragmatic and adaptable in a growing system


Nice to Have

  • Experience with ERP, scheduling, or operations platforms
  • Experience with financial or procurement systems
  • Familiarity with Linux / Bash
  • Experience in aviation, aerospace, or safety-critical environments
  • Exposure to Node.js or mobile development


Why This Role

  • Real-world impact – your work directly supports flight operations and safety
  • High ownership – influence architecture, product direction, and system design
  • Complex problems – scheduling, logistics, and multi-domain workflows
  • AI opportunity – help define how AI is applied in an operational environment
  • Stable + meaningful domain – aviation training and operations


How to Apply

If you’re interested, send us:

  • Your resume
  • A brief note on systems you’ve built or owned
  • (Optional) Examples of AI integration or automation you’ve implemented


Final Note

We’re not looking for someone to just execute tickets.

We’re looking for someone who wants to build and own a system that matters.

AI Disclosure: We may use artificial intelligence tools to assist with scheduling interviews and managing screening times. We do not use AI to evaluate applicants or make decisions during the interview process. All candidate assessments and hiring decisions are made by our recruitment and leadership teams.