 
						Senior Backend Engineer
2 weeks ago
We are looking for a highly skilled Senior Software Engineer with 5+ years of experience in developing backend applications and services using Node.js and Nest.js (TypeScript). The ideal candidate should be excellent at code reviews, have a strong sense of software design strategy, and thrive in a fast-paced, collaborative environment. A deep understanding of database systems, microservices architecture at enterprise scale, and B2B system design will be highly valued.Responsibilities:- Design, develop, and maintain scalable, high-performance backend applications and services using Node.js and Nest.js. - Write and maintain unit test cases to ensure code coverage and quality assurance. - Collaborate in peer programming sessions to share knowledge and improve code quality. - Conduct code reviews to maintain high engineering standards across the team. - Design and maintain database structures using PostgreSQL and MongoDB. - Optimize PostgreSQL queries and work with ORMs in TypeScript (e.g., TypeORM, Prisma). - Work with Kafka MQ for message-driven communication and system integrations. - Build and maintain containerized applications using Docker and Kubernetes. - Collaborate with cross-functional teams to ensure seamless integration between frontend and backend systems. - Contribute to architecture design, system scalability, and performance optimization. - Stay updated with the latest backend technologies and industry trends.Requirements:- Bachelor's degree in Computer Science or a related field. - Minimum 6 years of experience in backend development using Node.js and Nest.js. - Strong proficiency in TypeScript. - Excellent understanding of object-oriented programming and design patterns. - Deep expertise in PostgreSQL and MongoDB (master-level database skills). - Proven experience in PostgreSQL query optimization and ORMs (TypeORM, Prisma, Sequelize, etc.). - Hands-on experience with Kafka MQ, Docker, and Kubernetes. - Strong understanding of Kubernetes, CI/CD pipelines, and deployment automation. - Solid understanding of microservices architecture at enterprise scale. - Experience working with B2B systems and integrations. - Strong experience with unit testing frameworks and CI/CD pipelines. - Ability to design and develop scalable distributed systems. - Excellent problem-solving, communication, and collaboration skills. - Ability to work independently and effectively in a fast-paced environment.Nice to Have:- Experience with Go (Golang) or Python. - Familiarity with telephony systems and their integrations. - Exposure to microservices orchestration and event-driven architectures. - Understanding of API security best practices and authentication mechanisms (OAuth2, JWT, etc.). - Experience with cloud platforms such as AWS, GCP, or Azure.If you are a passionate Node.js/Nest.js developer with strong technical expertise, a collaborative mindset, and a drive to build scalable enterprise-grade systems, we’d love to hear from you Please apply with your updated resume.
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