Job Summary

Position: Principal Software Systems Engineer - Cloud Networking

Domain: Cloud Networking and Orchestration

Experience Level: 12+ Years

Qualification: B.E/B.Tech/MS/M.Tech or equivalent in CS/EEE/ECE

About the Role

We are seeking an accomplished Principal Software Systems Engineer to drive the development of our Network Automation and Orchestration products. In this strategic technical leadership role, you will own the end-to-end design and development of cloud networking solutions, mentor technical teams, and establish best-in-class engineering practices. Your expertise in microservices, containerization, and cloud-native development will be instrumental in shaping the future of Extremes cloud networking platform.

Key Responsibilities

- Technically lead the team of professionals to deliver Network Automation and Orchestration products
- Own the overall design and development artifacts including functional and design specifications, code, and unit/integration test cases
- Introduce and passionately drive the implementation of best-in-class engineering practices such as Test-Driven Development and Design Principles
- Develop Epics, Stories, and Tasks for execution and collaborate across teams for complete solution integration
- Establish technical standards and mentor team members in adherence to best practices
- Drive architectural decisions and technical implementations for scalable, maintainable solutions

Required Skills and Expertise Core Competencies




- Complete exposure to the entire Product Life Cycle (MUST HAVE)
- Exceptional written and verbal communication skills
- Proficiency in local and remote debugging

Architecture and Design
- Microservices-based architecture and best practices
- Hands-on experience with Docker containers, Kubernetes (K8s, K3s) clusters, and Helm charts
- Exposure to cloud application development
- Sound data and information modeling techniques using YANG, UML, JSON, and related tools

Programming and Development
- Robust coding and debugging experience with Java or Golang
- Linux OS proficiency, advanced data structures, and IPC mechanisms
- Intricate understanding of multi-threading, routines, network programming, and object-oriented methodologies
- Agile Development Model with CI/CD, Jenkins pipeline, and Git environment

Data Management and Messaging
- Database concepts and deployment models: RDBMS, NoSQL, PostgreSQL, Redis, MariaDB
- Messaging services such as RabbitMQ and Kafka
- Working experience with webhook and web sockets

Networking and Protocols
- OpenAPI, OpenConfig, NETCONF, Streaming Telemetry, GNMI, gRPC, and XMPP
- Knowledge of L2/L3 OSI layer protocols: 802.1Q, LAGs, VxLAN, EVPN, ACLs, Route Policy, MPLS/VPLS, BGP, L2 Forwarding, and L3 Routing

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Principal Software Systems Engineer -Cloud Networking (Chennai)
🏢 Extreme Networks
📍 Chennai