{"id":1089765,"url":"https://alion.io/job/zeit-ai-staff-backend-engineer-platform","title":"Staff Backend Engineer, Platform","company":{"id":685250,"name":"Zeit AI","domain":"zeit-ai.com","url":"https://alion.io/company/zeit-ai","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Munich, Germany","London, United Kingdom"],"countries":["DE","GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":95000,"max":270000,"currency":"EUR","period":"year","gross":null,"usd_annual":309948},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Docker","optional":false},{"name":"PostgreSQL","optional":false},{"name":"TypeScript","optional":false},{"name":"WebSockets","optional":false},{"name":"AI Agents","optional":true},{"name":"Cloudflare","optional":true},{"name":"Databricks","optional":true},{"name":"JavaScript","optional":true},{"name":"Mantine","optional":true},{"name":"React.js","optional":true},{"name":"Snowflake","optional":true},{"name":"Supabase","optional":true},{"name":"tRPC","optional":true},{"name":"VPN","optional":true}],"status":"live","first_seen_at":"2026-09-21T11:25:18Z","employer_posted_date":"2026-09-21","last_verified_at":"2026-09-26T22:12:59Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Opportunity\nZeitMind is an autonomous data engineer for mid-market businesses. Agents and people work the same company data: ingest, pipeline, clean, analyse, build operational apps\n\nwe are growing fast and will be onboarding multiple enterprise customers a week. The backend isn't ready yet, your impact will decide the speed at which we can grow\n\nload growth is compounding: more customers, multiple users per customer, many agent interactions per user and multiple agent artifacts (data pipelines, schedules, analyses) coming out of the interactions\n\nyou own the platform\n\nWhat you'll do\nscale a multi-tenant Postgres under unpredictable load: query and I/O optimisation, read/write separation, horizontal scaling\n\nmake agent-driven workloads survivable: one user can spin up 30 table syncs, some running hours, while others query large sources\n\nmanage the sandbox layer: Docker containers where agents run queries and reverse-engineer files, with compute and memory budgets\n\nown connectivity into customer networks: SOCKS5 over WebSockets, authentication, routing\n\nscope the architecture and build it\n\nWhat we're looking for\nstaff or principal level, still hands-on, writing production code\n\nbuilt and scaled multi-tenant data platforms in a B2B startup or platform company before\n\ndeep Postgres or database knowledge: query plans, locking, I/O, caching, replication, sharding\n\nunderstands startup pace and ownership without specs\n\npragmatic over ideal, wants to build foundations right without overengineering\n\nstrong TypeScript\n\nEnglish C1, German a plus\n\nNice to have\nexperience at a data platform or warehouse company (Snowflake, Databricks, Cloudflare or similar)\n\nnetworking depth: proxies, VPN, routing\n\nLocation\npreferred: Munich, on-site. We support relocation within Europe\n\nalready in London? We can make that work. We have people here and are opening a small office, and we'd expect regular Munich travel. In-person culture is important to us\n\nTech stack\nTypeScript end to end. Bun, tRPC, Postgres, Supabase. React frontend (Mantine, TanStack Query). Docker, job/process management, VPN/routing, agentic frameworks","description_format":"text","description_chars":2130,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":true,"industries":["Artificial Intelligence","Travel Technology"],"lifecycle":[{"event":"open","at":"2026-09-21T13:04:19Z"}],"liveness":{"score":95,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.946,"p_room":1,"age_days":4,"expected_fill_days":49,"reasons":["conf:0","urgency","win:early"],"computed_at":"2026-09-26T05:45:00Z"},"pay":{"stated_usd_annual":309948,"is_top_pay":true},"html_url":"https://alion.io/job/zeit-ai-staff-backend-engineer-platform","json_url":"https://alion.io/job/zeit-ai-staff-backend-engineer-platform.json","meta":{"generated_at":"2026-09-27T00:50:21Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":755,"day_limit":5000,"remaining_today":4245,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}