Senior Backend Developer Position

4 days ago


Alleppey, Kerala, India beBeeBackend Full time ₹ 1,50,00,000 - ₹ 2,00,00,000
About Us

We are a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust B2B and B2C interfaces, and seamless integrations.

Key Responsibilities:

  • API Development: Design, develop, optimize, and maintain high-performance RESTful APIs using Node.js and MongoDB.
  • Scalability & Performance: Optimize backend performance for handling large data volumes and high-traffic production environments.
  • Multi-Tenant SaaS: Develop and maintain multi-tenant architectures ensuring data policies, security, scalability, and efficiency.
  • Microservices Architecture: Design and implement microservices-based solutions, ensuring modularity and maintainability.
  • Database Management: Proficiently manage and optimize MongoDB, including indexing, aggregation, and performance tuning.
  • System Engineering: Work with DevOps to ensure scalability, reliability, and security of backend systems.
  • Product Development: Collaborate with product teams to build long-term, scalable backend solutions.
  • Code Quality & Security: Write clean, maintainable, and secure code following industry best practices. Enforce coding standards, conduct detailed code reviews.
  • Monitoring & Debugging: Implement logging, monitoring, and debugging tools to ensure system reliability.

Requirements:

  • 7+ years of experience in backend development with Node.js and MongoDB.
  • Strong understanding of microservices architecture and system design principles.
  • Experience in building and maintaining multi-tenant SaaS applications.
  • Proven experience handling large-scale data and high-traffic production systems.
  • Proficiency in MongoDB, including schema design, indexing strategies, and performance optimization.
  • Experience with event-driven architecture and messaging queues (e.g., AWS SQS, RabbitMQ, Kafka).
  • Knowledge of authentication and authorization mechanisms (JWT, AWS Cognito, SSO).
  • Strong experience with API development best practices, security, and rate limiting.
  • Familiarity with containerization (Docker, Kubernetes) and CI/CD pipelines.
  • Proficiency in cloud services (AWS, GCP, or Azure) for backend infrastructure.
What We Offer

• Opportunity to work on challenging projects with cutting-edge technologies

• Collaborative and dynamic work environment

• Professional growth and development opportunities

• Competitive compensation and benefits package

• Flexible working hours and remote work options



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