oracle
Senior Full-Stack Developer – Managed Wi-Fi Platform
Zensar
Pune, IND
Senior · 4–6 years experience
Onsite
Discovered 1 weeks ago
Full Job Posting
Qualifications
- 4-6 years -Experience with FreeRADIUS, Wi-Fi, networking, AAA, telecom/ISP platforms or multi-tenant SaaS solutions is a strong advantage.
- 4-6 years
- Experience with FreeRADIUS, Wi-Fi, networking, AAA, telecom/ISP platforms or multi-tenant SaaS solutions is a strong advantage.
Responsibilities
- Develop and maintain backend microservices and REST APIs using Python, FastAPI and PostgreSQL/Redis. -Build responsive captive portals and administration interfaces using React and TypeScript. -Implement voucher management, subscriber/session management, FreeRADIUS/AAA integration and BSS connectivity. -Ensure application security, scalability and reliability through automated testing, API standards and performance optimization. -Manage CI/CD pipelines, containerization and cloud deployments using Docker, Kubernetes, Azure/GCP, Terraform and Helm.
- Python / FastAPI for backend services and REST APIs •React / TypeScript for captive portal and management UI •PostgreSQL / Redis for data, sessions and caching •FreeRADIUS for AAA, accounting and policy integration •Docker / Kubernetes / AKS •Microsoft Azure/GCP •REST / OpenAPI, OAuth2 / OIDC / JWT •Git, CI/CD, Terraform and Helm •Prometheus / Grafana / OpenTelemetry Strong software engineering experience with Python, FastAPI, React, TypeScript, SQL and microservices is essential.
- Develop and maintain backend microservices and REST APIs using Python, FastAPI and PostgreSQL/Redis.
- Build responsive captive portals and administration interfaces using React and TypeScript.
- Implement voucher management, subscriber/session management, FreeRADIUS/AAA integration and BSS connectivity.
- Ensure application security, scalability and reliability through automated testing, API standards and performance optimization.
- Manage CI/CD pipelines, containerization and cloud deployments using Docker, Kubernetes, Azure/GCP, Terraform and Helm.
- Python / FastAPI for backend services and REST APIs
- React / TypeScript for captive portal and management UI
- PostgreSQL / Redis for data, sessions and caching
- FreeRADIUS for AAA, accounting and policy integration
- Docker / Kubernetes / AKS
- Microsoft Azure/GCP
- REST / OpenAPI, OAuth2 / OIDC / JWT
- Git, CI/CD, Terraform and Helm
- Prometheus / Grafana / OpenTelemetry
- Strong software engineering experience with Python, FastAPI, React, TypeScript, SQL and microservices is essential.
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