Posting record
Open 12+ days
- Zeit Ai's site dates the posting
- Ghostless first sees this listing
- Last checked: still up
How we know
It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.
Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Zeit Ai, so its true age is longer.
Last checked Nov 3, 2026.
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Upload your resumeWhat the posting discloses
- Pay
- €95k to €270k a year
Not stated: Real vacancy, AI screening.
Why these three
Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.
Skills mentioned
About the role
Opportunity
- ZeitMind is an autonomous data engineer for mid-market businesses. Agents and people work the same company data: ingest, pipeline, clean, analyse, build operational apps
- we 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
- load 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
- you own the platform
What you'll do
- scale a multi-tenant Postgres under unpredictable load: query and I/O optimisation, read/write separation, horizontal scaling
- make agent-driven workloads survivable: one user can spin up 30 table syncs, some running hours, while others query large sources
- manage the sandbox layer: Docker containers where agents run queries and reverse-engineer files, with compute and memory budgets
- own connectivity into customer networks: SOCKS5 over WebSockets, authentication, routing
- scope the architecture and build it
What we're looking for
- staff or principal level, still hands-on, writing production code
- built and scaled multi-tenant data platforms in a B2B startup or platform company before
- deep Postgres or database knowledge: query plans, locking, I/O, caching, replication, sharding
- understands startup pace and ownership without specs
- pragmatic over ideal, wants to build foundations right without overengineering
- strong TypeScript
- English C1, German a plus
Nice to have
- experience at a data platform or warehouse company (Snowflake, Databricks, Cloudflare or similar)
- networking depth: proxies, VPN, routing
Location
- preferred: Munich, on-site. We support relocation within Europe
- already 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
Tech stack
- TypeScript end to end. Bun, tRPC, Postgres, Supabase. React frontend (Mantine, TanStack Query). Docker, job/process management, VPN/routing, agentic frameworks
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