# Rosa Lindqvist
Builds billing systems that don't page anyone at 3am.
Fictional example — not a real person or a directory listing.
## Working with me
- prefers: async, written specs
- timezone: Europe/Stockholm
- ask me about: Postgres, ledgers
## What I work on
I design Postgres ledgers and write migration plans for billing systems.
I like small, reviewable changes and a written explanation of the tradeoffs.
## Before you reach out
Describe the problem, your timeline, and the budget in your first message.
Ask before scheduling a call. This example has no contact address.
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## Opportunities
- Open to: contracts, collaboration
- Availability: Up to two days a week, by arrangement
- Work preferences: Remote, async, with written specs
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