Good knowledge of JavaScript with an understanding of core functional programming concepts

Practical experience using TypeScript

Experience with Node.js backend frameworks such as Fastify or ExpressJS (strong Node.js fundamentals required)

Experience designing and implementing RESTful APIs

Understanding of asynchronous programming, event-driven patterns, and common pitfalls

Knowledge of clean code principles and SOLID

Experience writing automated tests (Vitest or similar)

Proficiency with Git

Practical experience using Docker

Experience working with databases: PostgreSQL (experience with ORMs like Prisma is a plus, not mandatory), MongoDB or Firebase

Experience participating in code reviews (as author or reviewer)","responsibility":" Ability to write clean, maintainable, and readable code

Willingness to learn and grow as a backend engineer

Sense of ownership and responsibility for delivered features

Interest in understanding product requirements and proposing improvements

Team-oriented mindset and openness to feedback","addition":" Experience with cloud platforms such as AWS or GCP

Familiarity with Serverless architectures

Basic knowledge of Terraform

Experience with Redis or similar caching solutions

Basic understanding of microservices concepts

Familiarity with message queues or brokers: RabbitMQ/SQS/BullMQ, or equivalents

Understanding of communication protocols: HTTP, WebSocket, MQTT(a plus)

Introductory understanding of distributed and high-scale system design",

Company Industry

• IT - Software Services
•