Where I Can Help
Backends, APIs, integrations, and dashboards for teams that need reliable software after launch.
Backend Operational Systems
Build reliable web platforms from scratch — APIs, databases, dashboards, user roles, and operational workflows designed around your team's actual needs after deep analysis.
Fintech Workflow APIs
Help with payment orchestration, transfer lifecycles, ledger updates, reconciliation, idempotency, and status tracking when the domain matches my experience.
System Architecture Design
Plan maintainable architectures, data flows, integrations, and failure recovery for systems that need to stay dependable.
IoT Telemetry & Multi-Protocol Backends
Build ingestion across MQTT, WebSocket, Modbus, and BLE — device state caching, alerting, and dashboards tailored to how your operators actually work.
Learn moreERP-style Hotel Management Systems
Create booking engines, property management workflows, room status boards, guest records, invoices, staff salary, attendance tracking, reporting, and POS integrations.
Learn moreLegacy Modernization & Technical Consulting
Review existing systems, modernize fragile flows, improve APIs, observability, deployment, and team handover when the work fits the systems I know.
How I Work
Deep Analysis
I dig into your workflow, pain points, and what you actually need — not just what you ask for
Design
Architecture planning, tech selection, wireframes — shaped around how your team works
Development
Iterative development with regular check-ins, so you see progress and can steer
Testing
Automated tests, QA, performance benchmarking
Deploy & Maintain
CI/CD setup, monitoring, ongoing support