Full Stack Developer

You will build and scale the internal tools and AI-powered applications that support an organization's delivery. You'll own the application layer end-to-end - from the backend up through the frontend - covering backend logic, infrastructure, authentication, deployments, and day-to-day stability.

What you will do.

• Own and maintain the full application stack across internal tools: backend, database, auth
• Design and implement authentication and access control (e.g., SSO with SAML or Okta, multi-tenant data isolation, role-based access)
• Write and maintain database schemas, migrations, and access policies (e.g., PostgreSQL with RLS and RPC functions)
• Build and manage serverless backend functions (e.g., for application logic and API integrations)
• Set up and maintain CI/CD pipelines and manage deployments across environments (e.g., DEV, UAT, PROD)
• Build and maintain modern frontends (e.g., React, Vite, TypeScript)
• Debug and resolve issues across the stack (e.g., build errors, networking, misconfigured services, 5xx errors)
• Collaborate with the AI/LLM team to integrate model outputs cleanly into the application
• Take ownership from idea → build → run → improve

What they ask

• 3+ years in software engineering (full-stack, AI, or platform development)
• Experience with modern JavaScript/TypeScript stacks (React, Next.js, Node.js), frontend and backend
• Experience with Docker and self-hosted infrastructure, not just managed cloud services
• Knowledge and experience with multi-tenant application patterns
• Solid problem-solving skills and strong ownership mindset

Wishes.

• Familiarity with backend-as-a-service platforms (e.g., Supabase, Firebase) for auth, database, storage, and serverless functions
• Exposure to alternative JS/TS runtimes (e.g., Deno, Bun)
• Hands-on experience with LLM APIs (e.g., OpenAI, Anthropic)
• Familiarity with SSE streaming or real-time data patterns
• Familiarity with MarTech platforms (e.g., Adobe, Salesforce, CDPs)
• Experience with authentication systems (e.g., OAuth2, SAML, SSO)