Senior Full Stack Engineer - Sticklight Cloud

About the Team Elementor's Sticklight Cloud Team is building the next generation of web hosting, purpose-built for the era of AI-generated applications, sandboxes, and vibe-coded projects. This is a greenfield mission: design, ship, and scale a cloud hosting platform for modern web apps from the ground up. You'll be joining at day zero, alongside a small, high-conviction team. If you want to build something new, this is your seat. About the Role As a Senior Full Stack Engineer, you’ll play a central role in building this platform end-to-end. You’ll work across backend and frontend to design and ship scalable systems, intuitive interfaces, and core product capabilities, from deployment flows to runtime infrastructure. AI will be a native part of the product, shaping how applications are built and deployed. This role is ideal for engineers who enjoy building new products, working close to real user needs, and shaping both the system and the experience from day one.

Requirements: 6+ years of experience as a Full-Stack or Backend Engineer, with a strong track record building and scaling production systems. Deep Node.js and TypeScript expertise - you know the ecosystem well and write clean, maintainable code. Solid React and modern frontend skills: state management, performance optimization, and component architecture. Hands-on experience with microservice architecture and distributed systems, and a clear sense of the trade-offs involved. Cloud-native fluency: Docker, Kubernetes, CI/CD pipelines, and hands on experience with GCP, AWS, or Azure. AI-Driven Development: Daily use of AI coding assistants (Cursor, Copilot, Claude, etc.) with a clear perspective on how to maximize their potential Hands-on experience building with LLM APIs (prompt engineering, tool/function calling, agent design, or RAG pipelines) and familiarity with MCP (Model Context Protocol). Comfortable with RESTful and event-driven APIs, TDD, security best practices, and clean code principles. Skills & Mindset Strong ownership mindset- ability to navigate ambiguity and make confident technical calls on a greenfield product. Experience working in Agile/Scrum teams; small, high-velocity squads is a plus. Clear communicator who can explain technical trade-offs to product and non-technical stakeholders. Nice to Have Experience with serverless and edge computing platforms (Vercel, Cloudflare Workers, AWS Lambda). Background in developer tools, PaaS/hosting products, or infrastructure-as-a-product. Familiarity with Temporal or other workflow orchestration systems. Experience with observability tooling- Prometheus, Grafana, OpenTelemetry. Knowledge of the modern JS/TS app ecosystem - Next.js, Remix, Astro, Vite, etc. What makes this opportunity different? Day Zero Impact: You will be a founding engineer on a brand-new cloud product, meaning your technical decisions will shape the platform's future. Startup Agility, Enterprise Scale: Run as an independent, high-velocity squad while having the backing, assets, and resources of a highly successful global company. Pioneering AI Tooling: You won't just be using AI; you will be actively building MCP tooling and agentic workflows into the core product.