Full-Stack Engineer, AI Applications
Job Description
Optix, the pioneer in flex space automation software, is seeking a Full-Stack Engineer with AI expertise to lead their evolution from rules-based automation to an intelligent workspace management system. This role combines cutting-edge AI technology with practical business solutions in a profitable SaaS environment.
The position offers a unique opportunity to shape the future of flexible workspace management through AI implementation. Based in Vancouver's scenic Gastown district, the role follows a hybrid model (60% office, 40% remote), allowing for both collaborative work and flexibility. The ideal candidate will bring 5+ years of full-stack development experience and 2+ years of hands-on AI expertise.
Key responsibilities include designing AI-powered features, architecting scalable systems, and implementing evaluation frameworks for continuous improvement. The role requires expertise in modern web frameworks, backend systems, and AI technologies like LangChain and LlamaIndex. You'll work directly with leadership to build transformative AI capabilities.
The company offers competitive compensation, including equity, comprehensive health benefits, and a positive, growth-oriented culture. Optix is positioned at the forefront of the flexible workspace revolution, with projections showing that 30% of workspaces will be flexible by 2030. This role presents an opportunity to be part of this transformation while working with a supportive team that values innovation and collaboration.
Responsibilities For Full-Stack Engineer, AI Applications
- Design and build AI-powered features including intelligent sales widgets
- Architect scalable AI systems
- Implement evaluation frameworks
- Identify opportunities to leverage AI across platform
- Build technical foundation for conversational workspace management
- Drive adoption of AI development tools and practices
Requirements For Full-Stack Engineer, AI Applications
- 5+ years full-stack development with modern frameworks
- Strong proficiency with modern web frameworks
- Excellent back-end or systems programming knowledge
- Experience building and scaling backend systems with REST/GraphQL APIs
- Solid understanding of databases
- 2+ years hands-on experience with AI APIs
- Proficiency with agentic tooling (LangChain, Pydantic, LlamaIndex)
- Experience with evaluation frameworks
- Back-end tools experience (Git, unit testing, CI, Linux)
- Prompt engineering and context management skills
- RAG implementation experience
- Model evaluation and A/B testing experience
Benefits For Full-Stack Engineer, AI Applications
- Competitive salary compensation and commission structure
- Strong Employee Stock Option Plan
- Excellent health and dental coverage by Sunlife
- Personal and professional growth opportunities
- Healthy snacks and locally roasted coffee
- Team lunches and socials
- Annual health and fitness credit
- Fun offsite activities
- Beautiful waterfront Gastown office
- Flexible 60/40 hybrid workplace plan
