Mohammed Sabor

A Bitcoin infrastructure developer specializing in advanced transaction design and protocol-layer tooling. Work centers on building and maintaining systems that extend Bitcoin’s functionality without compromising its trust model.

with 4 years of experience. I Built and maintained complete infrastructure across the entire stack:

**Backend & Architecture**

* Designed scalable REST APIs and service-oriented backends
* Implemented business logic, validation layers, and state management
* Built authentication/authorization systems (API keys, role-based access)
* Integrated third-party services and external APIs
* Designed database schemas and managed persistence layers
* Implemented background workers, task queues, and automation scripts

**Databases & Data Handling**

* Relational database design and optimization
* Indexing, query optimization, and data integrity controls
* Logging, monitoring, and audit trail implementation
* Migration planning and version control of data structures

**Frontend Development**

* Built responsive web interfaces
* Designed dynamic dashboards and real-time UI updates
* Implemented form flows, state-driven UX, and async interactions
* Integrated frontend applications with backend APIs

**System Integration & Infrastructure**

* Linux server setup and maintenance
* Deployment pipelines and environment configuration
* Reverse proxies and API routing layers
* Performance tuning and basic scalability planning
* Production monitoring and error tracking

**Engineering Approach**

* End-to-end ownership: from idea and architecture to deployment and iteration
* Emphasis on reliability, clean structure, and maintainable code
* Focus on practical, production-ready solutions rather than prototypes

Core areas of contribution include:

Designing complex transactions flows and PSBT-based transaction flows for various services.
Building non-custodial marketplaces and peer-to-peer coordination layers.
Developing inscribing tools and token-protocol specific tooling (BRC-20–style mechanics and related protocols).
Architecting bridging frameworks between Bitcoin and Bitcoin-compatible environments.
Implementing indexers, validation logic, and deterministic off-chain execution systems
Creating production-ready backends with scalability and cryptographic auditability in mind