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sandan AI

Dream at human scale. Grow with AI. Building the leading growth platform for entrepreneurs of tomorrow. | eCom & SaaS

Senior Full-Stack Engineer

Full-stack EngineerSoftware EngineerFull TimeRemoteSeniorTeam 11-50Since 2025H1B No SponsorCompany SiteLinkedIn

Location

CET (UTC+1)

Posted

7 days ago

Salary

0

Seniority

Senior

Job Description

Senior Full-Stack Engineer

sandan AI

Role Description Standort: Remote (DACH-Zeitzone), Office Berlin optional Anstellung: Vollzeit, unbefristet Start: Ab sofort Sprache: Deutsch C2, Englisch min. C1 Du bist verantwortlich für Frontend und Backend unserer Plattform. Du baust die UI, die unsere Nutzer:innen täglich sehen, und die Services, die im Hintergrund Millionen von Generation-Jobs verarbeiten. - Architektur und Implementierung unseres Frontends (React, Next.js) – State Management, Performance, Komponentensystem - Backend-Services mit Node.js und Nest.js – APIs, Auth, Job-Queues, Webhooks - Datenmodell und Performance unserer PostgreSQL-Datenbank - Containerisierung und Deployment via Docker und Kubernetes - Integration der ML-/Agent-Pipelines unserer AI-Engineers in die Plattform-UX - Code Reviews und enge Zusammenarbeit mit dem Founding-Team an Architektur-Entscheidungen Qualifications - Mehrjährige Berufserfahrung als Full-Stack-Engineer mit Produktverantwortung in Production - Tiefe Kenntnisse in TypeScript, React/Next.js und Node.js/Nest.js - Erfahrung mit PostgreSQL inkl. Query-Optimierung - Sicherer Umgang mit Docker; Kubernetes-Grundverständnis - Deutsch C2 und Englisch C1 - Builder-Mentalität: Du lieferst Production-Software, nicht nur Prototypen Requirements - Erfahrung mit Claude Code, Codex oder Cursor im Tagesgeschäft - Eigenentwicklung von Custom-Commands, Sub-Agents oder MCP-Servern - Erfahrung mit Event-Driven-Architecture, Queues (BullMQ, Temporal, SQS) - Background in B2B-SaaS oder Creative-Tooling - Erfahrung mit Stripe, Auth0, Clerk oder vergleichbar Benefits - Wettbewerbsfähiges Gehalt mit jährlicher Anpassung - Vollständig finanzierter Zugang zu Claude Max, Codex, GitHub Copilot und allen relevanten Developer-Tools - MacBook Pro nach Wahl - Remote-First, flexible Arbeitszeiten - Meetups in Berlin oder Dubai (DIFC AI Campus, optional) - Direkter Einfluss auf Produkt und Architektur in einer frühen Phase - Steile Lernkurve in Agentic AI und AI-Native-Engineering

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