Вакансія Middle Back-End (Node.js) Developer

Skills

• Node.js
• TypeScript
• MongoDB
• Redis
• AWS
• ECS
• AWS Lambda
• AWS SQS
• Amazon API Gateway
• ClickHouse
• Kafka

Опис вакансії

We are looking for a Middle Strong Node.js Developer to join our team and play a key role in building and scaling high-performance backend services. You will be responsible for designing and developing robust, scalable APIs and distributed systems, ensuring seamless data flow and system efficiency. This role is perfect for a skilled backend engineer who thrives in complex codebases, enjoys solving challenges, and is eager to work with modern technologies like AWS, Redis, Kafka, and Nest.js.

Responsibilities:

• Design and implement scalable backend services and APIs using Node.js;
• Optimize data storage and retrieval using MongoDB and Redis;
• Deploy, manage, and optimize services on AWS (ECS, Lambda, SQS, API Gateway);
• Lead architectural decisions for high-scale, complex systems, ensuring they align with both immediate needs and future scalability;
• Work closely with frontend engineers, DevOps, and product teams to deliver well-engineered solutions;
• Write clean, optimized, well-documented code and contribute to code reviews;
• Guide and mentor junior developers, helping them grow their technical expertise;
• Continuously improve system efficiency, scalability, and security.

Requirements:

• 3+ years of backend development experience using Node.js;
• Strong proficiency in Node.js, Nest.js, TypeScript, MongoDB, Redis, and different AWS services (ECS, Lambda, SQS, API Gateway);
• Proven ability to design, maintain, and optimize complex systems;
• Strong skills in writing optimized, efficient, and high-performance code;
• Experience working with distributed systems and microservices architecture;
• Ability to navigate complex codebases, identify improvements, and iteratively enhance system performance;
• Strong problem-solving skills and the ability to translate business requirements into scalable, maintainable solutions.
• Experience with event-driven architectures and messaging systems;
• Clickhouse/Kafka experience is a plus.