Full-Stack Web Developer

Lightspeed; Montreal; Hybrid; CAD 80,000 - 100,000; Full time

Job summary

A leading technology company in Montreal is seeking a Full-Stack Web Developer to enhance their marketing website and applications. You'll work across the stack—from front-end to back-end—in a flexible environment that supports career growth. The ideal candidate has strong skills in PHP, Node.js, and React, as well as a passion for UX and performance-driven development. This role includes benefits like health insurance and a wellness stipend.

Benefits

Health insurance

Flexible paid time off

Wellness benefit of $500

Training opportunities

Qualifications

• Strong experience with backend development, particularly PHP and Node.js.
• Proficiency in modern JavaScript frameworks, especially React.
• Solid understanding of HTML/CSS with a focus on accessibility.

Responsibilities

• Develop and maintain full-stack applications and web components.
• Collaborate closely with the design team on UI/UX features.
• Manage backend logic, APIs, and integrations.

Skills

Back-end development with PHP and Node.js

JavaScript (ES6+) with React

Semantic HTML, CSS (Sass/LESS)

SEO best practices

RESTful APIs

Version control (Git/GitHub)

Cross-browser compatibility

Documentation and knowledge sharing

Interest in UX and performance

Tools

WordPress

Gutenberg

Cypress/Jest

Google Tag Manager

AWS/GCP

Job description

Overview

We are looking for a Full-Stack Web Developer to join our Marketing team and help build, maintain, and evolve our marketing website and related applications. You will work across the stack — from creating intuitive, user-friendly front-end components to building and maintaining robust back-end systems. For this role, you should be located in Canada, and able to work within EST/EDT hours. We offer a choice of fully remote, partially remote or fully office-based work environments (in cities with local offices).

What you will be doing

• Develop and maintain scalable, maintainable, and secure full-stack applications and web components
• Build, evolve, and implement new and existing UI/UX features in close collaboration with the design team
• Develop and optimize backend logic, APIs, and integrations to support frontend functionality
• Maintain and extend our WordPress ecosystem, including custom themes, plugins, and Gutenberg blocks
• Ensure high standards of code quality through reviews, testing, and peer collaboration
• Participate in technical discussions, architecture decisions, and feature planning
• Stay current with both frontend and backend best practices and technologies

What you need to bring

• Strong experience with backend development (PHP and Node.js, databases such as MySQL/Postgres)
• Proficiency in JavaScript (ES6+), with experience in frameworks such as React
• Strong knowledge of semantic HTML, CSS (Sass/LESS), and building responsive, accessible interfaces
• Knowledge of SEO best practices in development to ensure code and content structure support overall search visibility
• Experience working with RESTful APIs and integrations (building and consuming)

Solid experience with CMS platforms (e.g., WordPress, Wordpress Multisite & Gutenberg) and customizing them when needed

• Experience with version control (Git/GitHub) and modern development workflows
• Solid understanding of cross-browser/platform compatibility issues and solutions
• Ability to estimate, scope, and deliver features independently and as part of a team
• Ability to contribute to clear documentation and actively share knowledge to support team collaboration and project continuity
• A strong interest in great UX and performance-driven development
• As a global company with employees and clients outside of Quebec, fluency in English as a working language is required for this position.

Nice to have

• Experience with testing (unit, integration, e2e with Cypress/Jest)
• Knowledge of Google Tag Manager (GTM) and website analytics (GA4)
• Familiarity with TypeScript
• Experience with cloud hosting environments (e.g., AWS, GCP) and deployment workflows
• Knowledge of security and performance best practices for web applications
• Experience working in an Agile development environment
• Leverage AI-assisted development tools thoughtfully to improve productivity, while ensuring code quality, security, and maintainability

Now, what is in it for you?

• Ability to do your job in a truly flexible environment;
• Genuine career opportunities in a company that’s creating new jobs everyday;
• Work in a team big enough for growth but lean enough to make a real impact.

… and enjoy a range of benefits that will keep you happy, healthy and (not) hungry.

• Lightspeed equity scheme (we are all owners).
• Flexible paid time off and remote work policies.
• Health insurance.
• Contributions to your pension plan - RRSP.
• Health and wellness benefit of $500 per year.
• Paid leave and assistance for new parents.
• Mental health online platform and counseling & coaching services.
• Training opportunities to grow your skills and career.
• Volunteer day.

Equal opportunity and privacy

To all recruitment agencies: Lightspeed does not accept unsolicited agency resumes. If we have not directly engaged your company in writing to supply candidates for a specific vacancy, Lightspeed will not be responsible for any fees related to unsolicited resumes.

Lightspeed is a proud equal opportunity employer and we are committed to creating an inclusive and barrier-free workplace. Lightspeed welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

Where to from here?

Obviously, this has to be mutually beneficial: we want you to step into a role you love, and we want to offer you a place you’re proud to come to every day. For a glimpse into our world check out our career page here.

Lightspeed is building communities through commerce, and we need people from all backgrounds and lived experiences to do that. We were founded in 2005, in Montreal’s gay village and our original members were all part of the LGBTQ+ community. The ethos of our business has been about inclusion from the very beginning, and we strive to provide a workplace where everyone belongs.

Who we are

Powering the businesses that are the backbone of the global economy, Lightspeed\'s one-stopcommerceplatform helps merchants innovate to simplify, scale, and provide exceptional customer experiences. Our cloudcommercesolution transforms and unifies online and physical operations, multichannel sales, expansion to new locations, global payments, financial solutions, and connection to supplier networks.

Founded in Montréal, Canada in 2005, Lightspeed is dual-listed on the New York Stock Exchange (NYSE: LSPD) and Toronto Stock Exchange (TSX: LSPD). With teams across North America, Europe, and Asia Pacific, the company serves retail, hospitality, and golf businesses in over 100 countries.

Lightspeed handles your information in accordance with our Applicant Privacy Statement.