Senior Backend Developer

2 weeks ago

Noida, Uttar Pradesh, India beBeeTechnicalLead Full time US$ 1,80,000 - US$ 2,50,000

Job Role

We are seeking a seasoned Java Lead to oversee the design, development, and deployment of network management and orchestration solutions across wireless LAN environments.

This role requires a deep understanding of backend development, cloud-native architectures, microservices, and large-scale distributed systems.

You will lead a high-performing team and work closely with cross-functional stakeholders to deliver robust, scalable, and performance-optimized solutions.

  • Design and build cloud-native applications and microservices for wireless LAN device management using AWS, GCP, or Azure.
  • Develop high-performance, scalable systems for real-time Wi-Fi network management, including device onboarding, client provisioning, and performance optimization.
  • Build and maintain RESTful APIs for seamless integration with network devices, cloud platforms, and third-party systems.
  • Utilize SQL and NoSQL databases to manage network data, telemetry, metrics, and configuration states effectively.
  • Implement event-driven architecture using Kafka, RabbitMQ, or equivalent messaging platforms to handle real-time orchestration tasks.
  • Drive CI/CD and DevOps practices to enable efficient and automated deployment cycles.
  • Optimize backend systems for low-latency, high-throughput environments, particularly in wireless networking scenarios.
  • Troubleshoot and resolve complex production issues involving distributed systems, device connectivity, and network performance.
  • Mentor and guide junior engineers, conducting code reviews, and fostering a high standard of engineering excellence.

Required Skills & Expertise:

  • Programming: Deep hands-on experience in Java (Java 8+) and/or Go for developing scalable backend applications.
  • Cloud & Microservices: Strong proficiency in cloud-native architectures and services offered by AWS, Google Cloud Platform (GCP), or Microsoft Azure.
  • Databases: Solid understanding of relational (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Cassandra, DynamoDB, Elasticsearch), including indexing, performance tuning, and data modeling.
  • Messaging Systems: Practical experience with Kafka, RabbitMQ, or ActiveMQ for enabling real-time data flow in distributed applications.
  • CI/CD & DevOps: Familiar with tools like Jenkins, GitLab CI, CircleCI, and infrastructure-as-code tools for building scalable CI/CD pipelines.
  • Agile Delivery: Experience working in Agile teams (Scrum, Kanban) with strong task management and collaboration skills.
  • Performance Optimization: Proven ability to analyze and optimize backend services for performance, scalability, and resiliency.
  • API Engineering: Expertise in building, documenting, and testing RESTful APIs for integration with wired/wireless devices and cloud services.

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