Advanced Backend Software Engineer

7 days ago


Tirupati, Andhra Pradesh, India beBeeBackend Full time ₹ 18,00,000 - ₹ 24,30,000
Backend Developer Job Description

About Us:

We are a rapidly growing eSIM services platform that simplifies connectivity with powerful APIs, robust B2B and B2C interfaces, and seamless integrations. Our platform enables global eSIM lifecycle management, user onboarding, secure payment systems, and scalable deployments.

Key Responsibilities:

  • You will be responsible for designing, developing, optimizing, and maintaining high-performance RESTful APIs using Node.js and MongoDB.
  • You will optimize backend performance for handling large data volumes and high-traffic production environments.
  • Develop and maintain multi-tenant architectures ensuring data policies, security, scalability, and efficiency.
  • Design and implement microservices-based solutions, ensuring modularity and maintainability.
  • Proficiently manage and optimize MongoDB, including indexing, aggregation, and performance tuning.
  • Work with DevOps to ensure scalability, reliability, and security of backend systems.
  • Collaborate with product teams to build long-term, scalable backend solutions.
  • Write clean, maintainable, and secure code following industry best practices. Enforce coding standards, conduct detailed code reviews.
  • Implement logging, monitoring, and debugging tools to ensure system reliability.

Required Skills and Qualifications:

  • 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.

Benefits:

  • Opportunity to work on a rapidly growing eSIM services platform.
  • Chance to collaborate with experienced developers and product teams.
  • Professional growth and development opportunities.

Others:

  • Please note that we are expanding our product offerings and team to meet increasing demand and innovation goals.
  • We are looking for an experienced Backend Developer who can work closely with our frontend teams and DevOps to ensure seamless API integrations and deployments.


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