Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I’m a backend-focused developer with a strong track record building scalable APIs using NestJS, Node.js, and TypeScript. I design reliable microservice architectures, implement authentication (JWT, RBAC), and work with relational and NoSQL databases, Dockerized environments, and modern CI/CD workflows. I enjoy collaborating with teams on remote projects, writing clean, testable code, and continuously improving backend reliability through testing, logging, and thoughtful architecture.…I’m a backend-focused developer with a strong track record building scalable APIs using NestJS, Node.js, and TypeScript. I design reliable microservice architectures, implement authentication (JWT, RBAC), and work with relational and NoSQL databases, Dockerized environments, and modern CI/CD workflows. I enjoy collaborating with teams on remote projects, writing clean, testable code, and continuously improving backend reliability through testing, logging, and thoughtful architecture.

Mohammad Reza Ghadarjani

Back-End Developer, Web Developer, Programmer, +2





I’m a backend-focused developer with a strong track record building scalable APIs using NestJS, Node.js, and TypeScript. I design reliable microservice architectures, implement authentication (JWT, RBAC), and work with relational and NoSQL databases, Dockerized environments, and modern CI/CD workflows. I enjoy collaborating with teams on remote projects, writing clean, testable code, and continuously improving backend reliability through testing, logging, and thoughtful architecture.…I’m a backend-focused developer with a strong track record building scalable APIs using NestJS, Node.js, and TypeScript. I design reliable microservice architectures, implement authentication (JWT, RBAC), and work with relational and NoSQL databases, Dockerized environments, and modern CI/CD workflows. I enjoy collaborating with teams on remote projects, writing clean, testable code, and continuously improving backend reliability through testing, logging, and thoughtful architecture.

Available to hire

I’m a backend-focused developer with a strong track record building scalable APIs using NestJS, Node.js, and TypeScript. I design reliable microservice architectures, implement authentication (JWT, RBAC), and work with relational and NoSQL databases, Dockerized environments, and modern CI/CD workflows.

I enjoy collaborating with teams on remote projects, writing clean, testable code, and continuously improving backend reliability through testing, logging, and thoughtful architecture.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Advanced

Persian

Advanced

Italian

Intermediate

Work Experience

Backend Developer at Freelance / Remote Projects

January 1, 2023 - Present

Designed and implemented backend modules and REST APIs using NestJS, Node.js, and TypeScript. Built microservice components with Docker and Docker Compose, deployed across CI/CD pipelines. Implemented JWT authentication and RBAC; worked with PostgreSQL, MongoDB, and Redis; designed production-grade data models. Applied Git workflows (feature branches, commits, pull requests) and collaborated with other developers. Focused on reliability, testing (Jest), and maintainable code. Built event-driven integrations with RabbitMQ, including booking-approval events; implemented correlation ID-based logging; created API gateway and microservice wiring for a Real Estate Management System with authentication, bookings, and tenant management.