Fintech Backend Systems
Loan origination, multi-lender brokerage, PSD2/AIS, KYC/AML, 100M+ applications processed.
SIA Ambex · Riga, Latvia
Multi-country platforms. Third-party integrations. Custom backend architecture. We build it. We integrate it. We maintain it.
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Founder
We build backend systems for companies running across multiple countries: fintech, payments, lead distribution. Platforms where uptime, integrations, and compliance all have to hold at the same time.
We started SIA Ambex to bring that experience to teams that need their core infrastructure built right the first time, and maintained as the business grows.
Services
Loan origination, multi-lender brokerage, PSD2/AIS, KYC/AML, 100M+ applications processed.
Multi-tenant, subscription logic, admin panels, ready for real customers.
Multi-region deployments, auto-scaling, redundancy, and cloud architecture designed for real production load.
Data-driven scoring models with real-time decisioning.
Scoring, routing, real-time decisioning, payout tracking at high volume.
Gateways, open banking, reconciliation, multi-currency.
500+ live integrations: lenders, payment processors, CRMs, SMS, KYC, affiliate networks.
Zero-downtime rewrites of live production systems.
Invoicing, reporting, reconciliation, compliance document generation.
ProxySQL, Redis, Grafana, deployment pipelines, zero-downtime deploys.
CRM, email/SMS automation, lead pipelines, analytics.
Dashboards, ops panels, fraud detection, compliance tooling.
Contact
Tell us about your platform, integrations, or scaling problem. We respond within one business day.