TypeScript, Node.js, NestJS, APIs, Microservices, RabbitMQ
The service layer of my work: Node.js, NestJS, TypeScript services, APIs, integrations and queue-driven flows. It supports product interfaces, mobile clients and developer tooling.
The Story
I wanted backend work that goes beyond CRUD demos: APIs, events, integrations and operational workflows that can be reasoned about, tested and extended.
The current direction comes from building TypeScript and Node.js services with practical production constraints, clear architecture and long-term maintainability in mind.
What I focus on
Design clean, modular services with NestJS, validation and clear boundaries.
Connect APIs, queues, databases, IoT devices and cloud services into one working system.
Use logging, monitoring and predictable error handling around production-facing workflows.
Power real products, automate operations and support mobile, web and AI-facing systems.
Why this matters
Great products need a solid backend. Backend Engine is where business logic, data and services come together to create reliable, fast and secure experiences.
Design and build RESTful APIs with NestJS. Validation, versioning, rate limiting and clean architecture.
Independent services and workers connected through APIs, queues and clear contracts.
Asynchronous communication with RabbitMQ. Queues, exchanges, routing and background jobs.
PostgreSQL, MongoDB and efficient schema design. Relationships, indexing and performance tuning.
JWT authentication, role-based access, OAuth, best practices and data protection.
Dockerized services and runtime configuration awareness for predictable application delivery.
Backend Engine is shaped around services that can be deployed, observed and extended without tying the architecture to one specific product, team or domain.