Sr. Full-Stack Developer, AI Design-to-Dev
Appnovation Technologies, San José, Costa Rica +3
- Pay
- Not listed by the employer
- Work type
- Remote
- Level
- Senior
- Area
- Software engineering
- Posted
- Feb 24, 2026
About the role
About us
Appnovation is the AI Product Company. Headquartered in Vancouver, Canada, with teams around the world, Appnovation builds AI products, delivers enterprise AI and digital solutions, and co-invests with clients to bring new AI products to market.
Open source has been the foundation of Appnovation's work since 2007, and it remains the foundation underneath every AI product the company builds today. Appnovation teams work with organizations in highly regulated industries, including global leaders such as Pfizer, Google and AstraZeneca, to help them adopt AI they can govern and own.
About the Role
Join forces with Appnovation to deliver high-impact results for one of our key strategic partners - a global leader in their field. This engagement offers a unique vantage point into a world-class organization with exceptional opportunities for professional growth and long-term career advancement
As a Senior AI Software Engineer, you'll transform business ideas into production-ready applications using cutting-edge AI design tools and modern full-stack frameworks. With a strong bias toward frontend development, you specialize in the critical early stages—from concept through pre-totype to prototype—where design systems meet AI-augmented development. You are a visionary technologist who sits at the intersection of engineering excellence and AI innovation. Your mission is to oversee the entire "concept-to-production" pipeline, ensuring our teams leverage cutting-edge AI tools to deliver enterprise-grade applications at unprecedented speeds.
While you maintain a deep technical foundation in full-stack development, your primary focus is strategic leadership: defining design system standards, optimizing AI-augmented workflows, and mentoring a high-performance team of developers and AI builders.
Key Responsibilities
- Strategic AI Integration: Direct the adoption of AI design tools (v0.dev, bolt.new, Lovable) to compress the development lifecycle from weeks to days without sacrificing quality.
- Architecture & Standards: Define and enforce the technical standards for production-ready full-stack applications, ensuring scalability, performance, and accessibility across all projects.
- Design-Dev Synthesis: Lead the integration of Figma-based design systems with AI-driven development to create seamless, automated handoff processes.
- Operational Excellence: Manage a ticket-driven workflow in Jira, optimizing team velocity and ensuring technical documentation meets enterprise-level requirements.
- Cross-Functional Partnership: Act as a bridge between Strategy, Creative, and Technology departments to ensure AI-powered solutions meet complex business objectives.
- Backend & Data Strategy: Oversee the implementation of robust backend services (Supabase, SQL/NoSQL) and secure authentication frameworks (OAuth, JWT) across the portfolio.
- Design and implement RESTful APIs and backend services using platforms like Supabase to support frontend functionality.
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Listed on Appnovation Technologies's Greenhouse job board; checked 6 h ago. First seen by us 28 h ago. Being listed doesn't mean the team is actively interviewing. We found this board in a public directory and haven't yet confirmed it against the company's own careers page.