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typescript api haskell data pipelines core banking📋 Description
- Build Mercury’s integration with an FFIEC-approved bank core and payment networks.
- Design internal APIs with simple, consistent interfaces to external systems.
- Handle retries, failures, format mismatches, and downtime.
- Build data pipelines that keep Mercury's systems in sync with our bank core.
- Own monitoring, alerting, and recovery for our most critical external connections.
- Partner with many other teams at Mercury to define clean boundaries and reliable contracts.
🎯 Requirements
- Experience with FFIEC-compliant bank core or a US-based G-SIB (e.g., FIS).
- Understand how core banking systems work: accounts, transactions, ledgers, data models.
- Be a product-minded engineer who designs APIs for developers, not just systems.
- Thrive building new capabilities rather than maintaining existing ones.
- Be comfortable with Haskell and TypeScript or eager to learn.
- Strong opinions about building reliable, maintainable systems.
🎁 Benefits
- Equity included as part of the rewards package.
- Demo site available to explore Mercury and the role.
- Equal Employment Opportunity employer; accommodations available.
- Supportive, inclusive team culture and growth opportunities.
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