AppDirectVerified Job Source

Software Developer - PHP

Montréal, QC
On-site
Posted Oct 4, 2026
1 position

Opens an external site

Employment type: Full-time
Experience level: Senior · 5+ years
Posting language: English
Working hours: 40 hours per week

Job summary

You will architect and build scalable, fault-tolerant systems to process high volumes of transactions while evolving the platform's integration ecosystem. Additionally, you will participate in the transition toward a micro-service oriented architecture and maintain production-grade code.

Job details

Pour la version française de cette description de poste, veuillez consulter le lien suivant / For the French version of this job description, please refer to the following link: Développeur/Développeuse Logiciel - PHP About AppDirect Become a digital, global citizen and enable the new generation of digital entrepreneurs around the world. AppDirect offers a subscription commerce platform to sell any product, through any channel, on any device - as a service. We power millions of subscriptions worldwide for organizations. We do this by our values-driven culture—one that enables you to Be Seen, Be Yourself, and Do Your Best Work. About You We are looking to hire a skilled and ambitious Senior Software Developer in Montreal. You are a highly technical, hands-on PHP developer with a passion for producing maintainable and robust code? You’re passionate about driving value through innovative solutions and enjoy working in a collaborative environment? We’d love to have you on board! What you’ll do and how you’ll have an impact You will help shape and evolve the ecosystem for integration into our platform as we scale with more use cases and areas of extensibility; Architect and build systems that can process a high volume of transactions; Design, implement, and support scalable fault tolerant systems to minimise customer impact in case of failures; Participate in the effort to move to a micro-service oriented architecture; What we’re looking for Written/Spoken French and English; Strong product mindset; Experience developing solutions in various programming languages; Strong working knowledge of PHP, Javascript, MySQL; Knowledge of web service technologies and building REST and GraphQL APIs; Enjoy building production grade code then supporting and maintaining once it goes live; You own features end-to-end across the stack and know when to go deep yourself versus partnering with specialists. We expect solid, production-grade fundamentals in infra, backend, data, frontend, and delivery, with the judgment to make trade-offs, unblock others, and raise the bar on how the team ships. Not deep expertise in every layer on every task. L2–L3 AI-assisted development: daily use of coding agents for bounded tasks with review (L2), and routine delegation of feature-sized work (L3), with you owning design intent, test strategy, and merge quality. Proven track record of delivering end to end business solutions; 5 years of relevant experience; At AppDirect, we believe that innovation thrives in an environment that houses diversity of excellence, experience and thought. We respect each AppDirector as their own fingerprint; unique with no one alike. We foster an environment of inclusion without regard to race, religion, age, sexual orientation, or gender identity enabling AppDirectors to embrace their uniqueness to do their best work. As such, we strongly encourage applications from Indigenous peoples, racialized people, people with disabilities, people from gender and sexually diverse communities, and/or people with intersectional identities. At AppDirect we take privacy very seriously. For more information about our use and handling of personal data from job applicants, please read our Candidate Privacy Policy. For more information of our general privacy practices, please see AppDirect Privacy Notice: https://www.appdirect.com/about/privacy-notice At AppDirect, AI tools may assist our recruitment team with administrative automations — always under human oversight. AI tools do not make hiring decisions or solely automated decisions about your candidacy – all decisions are made by our people. By submitting your application, you acknowledge that your information may be processed in this way. You may request access or deletion at any time by contacting privacy@appdirect.com.

What you’ll do

Requirements

The role requires at least 5 years of relevant experience with strong proficiency in PHP, Javascript, and MySQL. Candidates must possess a strong product mindset, experience with REST and GraphQL APIs, and the ability to work in both French and English.