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Senior Magento Developer Jobs in Toronto, ON (NOW HIRING)

Senior Magento Developer information

What is a senior Magento developer?

A Senior Magento Developer is an experienced professional responsible for designing, developing, and maintaining Magento-based eCommerce websites. They work on complex customizations, performance optimization, and security enhancements while ensuring seamless integrations with third-party services. Additionally, they provide technical leadership, mentor junior developers, and solve advanced coding challenges. Strong knowledge of PHP, MySQL, JavaScript, and Magento architecture is essential for this role.

What are the typical daily responsibilities of a senior Magento developer?

A Senior Magento Developer typically spends their day designing, developing, and optimizing custom modules and themes, as well as integrating third-party systems to enhance eCommerce functionality. They often collaborate with project managers, UX/UI designers, and other developers to translate business requirements into technical solutions. Code reviews, debugging, and performance tuning are also regular tasks to ensure high-quality deliverables. In addition, Senior Magento Developers may mentor junior team members and provide technical leadership within their group.

What are the key skills and qualifications needed to thrive as a senior Magento developer?

To thrive as a Senior Magento Developer, you need deep expertise in PHP, eCommerce platforms, and the Magento framework, usually backed by several years of professional experience and a relevant degree. Familiarity with tools like Composer, Git, MySQL, and Magento Cloud, along with certifications such as Adobe Certified Expert—Magento Commerce Developer, are highly valued. Strong problem-solving abilities, collaboration, and effective communication skills distinguish top professionals in this field. These skills ensure successful delivery of robust, scalable eCommerce solutions while working effectively within cross-functional teams.

What job categories do people searching Senior Magento Developer jobs in Toronto, ON look for?

The top searched job categories for Senior Magento Developer jobs in Toronto, ON are:

Infographic showing various Senior Magento Developer job openings in Toronto, ON as of August 2026, with employment types broken down into 86% Full Time, 4% Part Time, and 10% Contract. Highlights an 80% Physical, 7% Hybrid, and 13% Remote job distribution.

eCommerce Coordinator (Technical)

House of Electrical Supplies Limited

Markham, ON • On-site

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

House of Electrical Supplies Limited is a leading electrical distribution company serving Toronto

and the surrounding areas, with a strong focus on exceptional service and long-term customer

relationships.

The eCommerce Coordinator serves as a key connection between business operations and

technology, supporting the development, enhancement, and day-to-day performance of the

company’s eCommerce platform. This role works closely with Marketing, IT, external

development partners, and internal stakeholders to implement new features, improve website

functionality, maintain platform performance, and enhance the overall online customer

experience.


Responsibilities:

  • Lead the end-to-end implementation of digital features and enhancements across Adobe

Commerce Cloud (Magento 2) and integrated platforms, ensuring projects are

completed on schedule, within scope, and within budget.

  • Translate business, marketing, and user experience requirements into effective technical

solutions while working closely with internal developers, IT teams, and external

development partners.

  • Manage project backlogs, feature roadmaps, quality assurance testing, issue resolution,

and technical documentation using tools such as Jira, Asana, Monday.com, and GitHub.

  • Monitor project progress and communicate timelines, priorities, risks, challenges, and

recommendations to both technical and non-technical stakeholders.

  • Work closely with the IT team to maintain the eCommerce platform’s stability, security,

performance, and compliance, while monitoring key performance indicators and

identifying areas for improvement.

  • Conduct regular eCommerce security audits and coordinate with IT to address identified vulnerabilities and security concerns.
  • Ensure website banners, user interface navigation, page layouts, and mobile responsiveness meet established quality and usability standards.
  • Monitor 404 errors and website logs, identifying and resolving broken links, redirects, navigation issues, and expired or inactive promotional links.
  • Support the development and coordination of digital and print marketing materials, including brochures, social media postings, promotional videos, newsletters, email campaigns, product catalogues, and other promotional content.
  • Collaborate with graphic designers and marketing team members to ensure digital content and visual materials align with brand standards and campaign objectives.
  • Review website content and functionality weekly to identify opportunities to improve usability, customer engagement, conversion rates, and overall online experience.
  • Conduct biweekly eCommerce meetings with IT Manager and Operations Director.
  • Provide monthly eCommerce KPI data and analysis summary to IT Manager, Operations Director, and Senior Management to identify upward/downward trends and areas that require improvements such as revenue, traffic, engagement, etc.
  • Attend annual conferences/summits as required for professional development requirements.


Skills and Qualifications


  • Post-secondary education in Computer Science, Information Technology, or a related field.
  • 2+ years of experience leading the technical delivery of eCommerce features, preferably within a Magento 2 Enterprise environment.
  • Experience with PHP, HTML/CSS, JavaScript, SQL, XML, and JSON, with an understanding of Magento 2 architecture.
  • Experience managing external vendors and development agencies using Jira, GitHub, and similar workflow tools.
  • Strong attention to detail, robust computer skills, and ability to learn quickly.
  • Effective time management, prioritization, and organizational skills.
  • Strong team player with ability to multitask and troubleshoot issues.

Salary: 60K-70K CAD annually.