Senior Developer, Back End

Summary

Join Fullscript, a company revolutionizing healthcare, as a Senior Ruby Engineer. You will contribute to building and maintaining our internal GraphQL API, working closely with front-end engineers. Responsibilities include planning solution design, implementing business logic for our e-commerce platform, building integrations with external services, and solving performance issues. You will also contribute to technical improvements, code reviews, and mentorship. Fullscript offers a supportive environment with opportunities for learning and growth, along with generous benefits.

Requirements

• You are a passionate software engineer that cares about your craft
• You are excited to learn, lead projects and want to produce the best work possible
• Experience with Ruby or Ruby on Rails
• You write tests and understand their value
• A desire to learn and being open to feedback
• Understanding of design patterns and clean code
• Experience mentoring or coaching junior engineers

Responsibilities

• Plan out solution design
• Implement business logic for the core part of our e-commerce platform
• Build and maintain integrations with external services such as Stripe and Avatax, ERP system
• Build an internal API for other teams within Fullscript
• Solve performance issues
• Contribute to technical improvements, develop and maintain quality standards
• Code review and mentorship

Preferred Qualifications

• Experience scaling or working on high-scale web applications
• Experience with Elasticsearch, Opensearch or other search technologies
• Past experience working in e-commerce or health-tech sector
• Experience with React, or similar technology
• You’ve worked with GraphQL in the past

Benefits

• Generous PTO and competitive pay
• Fullscript’s RRSP match program for financial health
• Flexible benefits package and workplace wellness program
• Training budget and company-wide learning initiatives
• Discount on Fullscript catalog of products
• Ability to work Wherever You Work Well*
• Values innovation—we push boundaries and always look for better ways
• Supports growth—through learning, mentorship, and meaningful work
• Cares about balance—with flexible work options and time off when you need it