Senior Node.js Engineer

Company is the forefront of revolutionizing the way hospitality and travel businesses operate. We provide cutting-edge technology solutions to streamline operations and enhance guest experiences globally. We believe in innovation, collaboration, and pushing the boundaries of what’s possible. If you're looking to work on impactful projects that drive real-world change, join our passionate team of experts.We are seeking a highly experienced Senior Node.js Engineer to join our growing engineering team. As a senior member of our team, you will take on a leadership role in designing, implementing, and scaling highly performant systems. You will work with cloud infrastructure, primarily AWS, and build robust microservices that support high-load, real-time applications.You will be responsible for architecting complex systems, ensuring scalability and efficiency while also providing mentorship to junior developers. This is an exciting opportunity for a self-driven, technically versatile engineer who is comfortable working independently and thrives in a fast-paced, collaborative environment.Key Responsibilities:Architecture & Design: Lead the architecture and design of high-performance, scalable, and fault-tolerant Node.js applications and microservices running in a cloud environment (primarily AWS)Cloud Infrastructure: Utilize AWS services such as EC2, Lambda, RDS, DynamoDB, SQS, and others to ensure that applications are highly available, secure, and performantMicroservices: Build and manage distributed, high-load microservices that can scale effectively and handle large volumes of concurrent trafficHigh-Performance Systems: Optimize Node.js applications for performance under high load, ensuring minimal latency and maximum throughputMultithreading: Implement advanced multithreading techniques to enhance system performance and concurrencyCode Quality & Best Practices: Write clean, maintainable, and efficient code while adhering to industry best practices and design patternsPart of the role will include integration with multiple external APIs, processing of the data, and compiling it in a flexible way to accommodate various output requirements.Requirements:At least 5 years of experience as a Backend DeveloperIn-depth knowledge and experience developing API’s and microservicesStrong proficiency with JavaScript, and Knowledge of Node.js and frameworks available for it (such as Express or equivalent)Understanding the nature of asynchronous programming and its quirks and workaroundsUnderstanding fundamental design principles behind a scalable applicationExperience working with various data storage solutions such as Redis, MongoDB, etcExperience working with Queuing solutions such as gearman, RabbitMQ, SQS, etcImplementing automated testing modules and unit testsProficient understanding of code versioning tools, such as GitExperience with cloud services such as AWS and GCPExperience working with Linux and CI/CD processes