You have 7+ years of experience in full stack development (with a strong backend orientation) Proven experience designing and building scalable, distributed systems in production environments Deep expertise in Node.js and TypeScript Strong experience with modern frontend frameworks (React) and advanced JavaScript/TypeScript Solid understanding of system design, APIs (REST/OpenAPI), and microservices architecture Experience working with both NoSQL and relational databases. Proficiency with MongoDB and/or PostgreSQL is required, including schema design, query optimization, and handling production-scale data. Hands-on experience with relational and non-relational databases Experience working with event-driven architectures (e.g., Kafka, queues, pub/sub systems) Experience with cloud platforms and serverless architectures (e.g., AWS Lambda) Experience applying AI-powered development tools (e.g., GitHub Copilot, Cursor) to improve productivity. Familiarity with MCPs and AI agents is a must. Strong problem-solving skills with the ability to operate independently and take initiative Excellent communication skills and ability to collaborate across teams Fluent in English