Lead Software Engineer - NMS Systems & Security Protocols

Notice Period : Immediate - 15 Days

We are looking for a skilled Lead Software Engineer with strong expertise in developing and securing server modules for Network Management Systems (NMS). This role requires hands-on experience with Python, server-side development, and a deep understanding of security protocols and RADIUS authentication. If you thrive in building scalable, secure systems, and enjoy working on challenging NMS projects, we want to hear from you.

Key Responsibilities :

- Architect, develop, and optimize server-side modules for NMS platforms, ensuring security, scalability, and performance.

- Implement and integrate authentication and authorization mechanisms using RADIUS and other security protocols (e.g., TLS, IPsec, OAuth).

- Design and maintain APIs and protocol interfaces, including SNMP, NETCONF, REST, and gRPC.

- Ensure secure data storage and transmission, implementing encryption standards and best practices.

- Collaborate with cross-functional teams to translate requirements into robust, secure technical solutions.

- Handle large-scale data operations, working with databases like MongoDB and ClickHouse to manage time-series and con- guration data.

- Conduct code reviews, perform security audits, and implement measures to mitigate vulnerabilities in the NMS system.

- Troubleshoot and resolve complex security, networking, and performance issues.

Skills and Qualifications :

- Education : Bachelor's or Master's degree in Computer Science, Information Technology, or a related - eld.

- Experience : 4-8 years of hands-on software development experience, with a strong focus on Python and server-side development.

- Proficiency in implementing security protocols such as RADIUS, TLS, IPsec, and OAuth in distributed systems.

- Solid understanding of NMS protocols (SNMP, NETCONF, TR-069) and networking concepts (TCP/IP, VLANs, firewalls).

- Experience with databases, including MongoDB, ClickHouse, and other time-series solutions.

- Knowledge of messaging systems like MQTT, Kafka, or similar technologies.

- Expertise in containerization (Docker), orchestration (Kubernetes), and microservices architecture.

- Familiarity with secure coding practices, vulnerability assessment tools, and security testing frameworks.

- Hands-on experience with Linux environments, shell scripting, and CI/CD pipelines.

- Experience with identity and access management systems such as Keycloak.

- Familiarity with cloud-native security principles and tools.

- Exposure to observability tools (Prometheus, Grafana) and monitoring frameworks.

- Understanding of DevOps principles and automation.