Senior Full Stack Engineer

Posted 5 hours ago

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About the role

  • Senior Full Stack Engineer at Optix building AI-powered features for coworking spaces. Collaborating across teams to deliver end-to-end solutions within a hybrid work model.

Responsibilities

  • **What You'll Do**
  • Deliver full-stack features across backend and frontend in a Jira-based Agile sprint, taking ownership of your tickets, with the opportunity to grow into broader technical-design decisions over time
  • Build AI-powered features that deliver meaningful value to our customers
  • Develop the integrations and full-stack experiences that bring AI capabilities into an intuitive UI, including some data work where needed
  • Design and evolve APIs that our iOS and Android apps depend on, with care for backward compatibility across releases
  • Use Claude and other AI tools as a daily accelerator and debugger in your own engineering
  • Partner with our Tech Lead on evaluation and monitoring that keeps AI feature quality high
  • Contribute to ongoing improvements to our platform and architecture
  • Work cross-functionally with Product and Design, shaping technical direction for customer impact, and contribute to planning and estimation
  • Raise the bar on quality: grow test coverage, review code, support QA and release-candidate readiness, and validate acceptance locally and on our QA environment
  • Engage in deep-dive investigations and rare edge case discovery across a large client base
  • Participate in sprint rituals

Requirements

  • **Required skills and experience**
  • 6+ years of full-stack engineering experience, with a track record of reliably delivering features end to end
  • Strong backend fundamentals, including building and scaling APIs (REST and/or GraphQL) and a solid grasp of databases and data-flow patterns
  • You've built something real with LLM APIs and understand in practice how they behave, including their quirks and failure modes
  • You are comfortable in Python and familiar with the LangChain ecosystem
  • You understand that AI features demand different thinking about quality, testing, and UX than deterministic features
  • You use AI tools (e.g. Claude) fluently to accelerate and debug your own engineering
  • Strong problem-solving and systems thinking about integration patterns
  • Comfort with Git, unit testing, CI, and the Linux command line, plus a habit of writing maintainable, testable code in complex systems
  • You can clearly articulate technical reasoning to technical and non-technical teammates, and work well both independently and collaboratively
  • **Strongly preferred**
  • PHP / Laravel, MySQL, and GraphQL
  • Vue.js, with comfort working in an established, maturing codebase rather than greenfield
  • Experience with hub-like systems that integrate many external services (e.g. payments, calendars, access control), rather than single-purpose apps
  • Hands-on experience with agentic / LLM application patterns: multi-step orchestration, tool use, prompt and context management
  • Experience evaluating and monitoring AI quality (evals, tracing, accuracy testing)
  • AWS (Bedrock, ECS), containerization, and CI/CD
  • **Bonus**
  • Data engineering exposure (ETL, transformations, larger datasets)
  • Microservices and event-driven architectures
  • Prior B2B SaaS experience

Benefits

  • We take care of our teammatesThis is a unique opportunity to join a rapidly growing technology startup. Taking care of our team on this journey is a priority. We offer:
  • Competitive salary compensation and commission structure
  • Strong Employee Stock Option Plan offering
  • Excellent health and dental coverage program provided by Sunlife
  • Mission-driven workplace experience with a positive, collaborative and supportive team culture
  • Personal and professional growth opportunities
  • Healthy snacks and locally roasted coffee – slow pour is our jam
  • Team lunches and socials
  • Annual health and fitness credit
  • Fun offsite activities that allow us to reconnect as a team
  • A beautiful, waterfront Gastown office and a flexible 60/40 hybrid workplace plan

Job type

Full Time

Experience level

Senior

Salary

Not specified

Degree requirement

No Education Requirement

Tech skills

AndroidAWSETLGraphQLiOSJavaScriptLinuxLaravelMicroservicesMySQLPHPPythonVue.js

Location requirements

HybridVancouverCanada

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