Senior Software Engineer, Ecommerce Web Applications (US/Canada)

1 month ago

Remote, Canada or Remote, AmericasSenior

Base Salary

$75k - $105k/yr

Responsibilities

Drive architecture, hands-on development, testing, deployment, documentation, and production support across Symfony and Laravel PHP web applications.
Lead frontend direction using JavaScript, jQuery, and CSS to deliver responsive, accessible, high-performing customer experiences.
Champion daily AI-assisted development workflows and define effective, responsible team practices, patterns, and guardrails.
Design and optimize queries and schema interactions for SQL Server, PostgreSQL, and supporting services.
Set engineering standards through code review, mentorship, testing practices, technical documentation, and technical direction.
Improve reliability, observability, alerting, and incident response for customer-facing systems.
Modernize legacy components, reduce technical debt, and deliver long-term efficiency gains.
Break initiatives into deliverable work, communicate status and dependencies, and partner with Product, QA, and Engineering leadership.

Bachelor's or Master's degree in Computer Science or a related field, or equivalent professional experience.
5+ years of professional software development experience with strong ecommerce or high-traffic web application experience.
Deep production expertise with PHP and Symfony and/or Laravel.
Strong JavaScript and CSS skills and understanding of HTTP, browser behavior, performance, and accessibility.
Strong relational database and SQL knowledge, including query optimization and schema design.
Experience designing, building, and maintaining production systems with end-to-end ownership.
Hands-on experience with AI coding tools and mentoring others in their effective use.
Experience with unit and integration testing, Git workflows, and CI/CD.
Strong communication, collaboration, mentoring, and technical-influence skills.
Preferred: experience scaling AI-assisted development workflows, including agents, prompts, tooling, and guardrails.
Preferred: Python, Flask, Docker, Kubernetes, GCP, AWS, Webpack, Laravel Mix, Composer, npm, Blade, Twig, RabbitMQ, AMQP, structured logging, dashboards, tracing, and legacy-code modernization.

Primarily remote work for United States employees, with eligibility limited to residents of AZ, DE, FL, GA, IN, LA, MI, MS, MO, NV, NC, OK, PA, TN, TX, UT, WV, WI, and WY.
United States benefits include private medical and life insurance, additional paid time off, monthly allowances and reimbursements, employee discounts, and professional growth opportunities.
Canada benefits include paid time off, RRSP match, medical, dental, and vision coverage, supplemental benefits, and employee discounts.
The role is available in Toronto, Canada or remotely in the United States, and includes a mandatory in-person interview before an offer.

201-500 employees