Service
Fintech & Infrastructure
Integrate payments and build backend systems with enterprise security expectations: auditability, correctness, and clear operational posture.
Payment integrations
Implement providers, webhooks, idempotency, reconciliation, and safe failure handling.
Scalable backend systems
APIs, queues, background jobs, and data pipelines designed for growth and predictable operations.
Security + data boundaries
Clear separation of concerns, least privilege, and a path to audits without heroics.
Typical deliverables
- Payment flows, webhook handlers, and reconciliation
- Data modeling + migration strategy
- Operational playbooks and alerting baselines
- Latency and reliability improvements
- Security review notes and remediation plan
Common risk areas addressed
- Data correctness under retries and partial failures
- Audit trails and least-privilege access
- Provider edge cases, rate limits, and backpressure
Pragmatic, enterprise-ready delivery
Work is scoped to minimize risk: small steps, clear validation, and strong operational visibility before scale.
Founder-led software engineering consultancy for SaaS, fintech infrastructure, AI/LLM integrations, and full-stack platforms.