Full Stack Developer – Telecom BSS and Network Integration

Webbing

full-time

Posted on: 9/22/2025

Origin: • 🇷🇸 Serbia

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Mid-LevelSenior

AngularCloudDockerJavaJavaScriptKubernetesNode.jsNoSQLPythonReactSQLVue.js

About the role

Design, develop, and maintain full stack applications supporting Telecom BSS and network operations
Develop and integrate APIs (OpenAPI/REST) for interoperability with third-party systems
Implement scripts and automation tools to support provisioning, operations, and monitoring of mobile network elements
Translate mobile network callflows into workflows or value-added services
Collaborate with product, network, and operations teams to understand requirements and deliver solutions
Ensure high performance, scalability, and reliability of developed systems
Troubleshoot issues across multiple systems and technologies

Proven experience as a Full Stack Developer (backend + frontend)
Strong proficiency in one or more backend languages/frameworks (e.g., Java, Node.js, Python)
Good experience with frontend technologies (e.g., React, Angular, Vue.js)
Solid understanding of Telecom BSS (billing, CRM, provisioning, customer management)
Hands-on experience with OpenAPI/RESTful API development and integration
Strong scripting skills (e.g., Python, Shell, JavaScript)
Knowledge of mobile network architecture and operations (HLR/HSS, MSC, IMS, IN, PCRF, etc.)
Good understanding of mobile network callflows (voice, SMS, data, signaling)
Experience building value-added services (VAS) or workflow engines in telecom environments
Familiarity with databases (SQL/NoSQL) and cloud-native environments (plus)
Excellent problem-solving skills and ability to work in cross-functional teams
Preferred: Experience in telecom OSS/BSS platforms (charging, mediation, CRM, provisioning systems)
Preferred: Knowledge of Diameter, SIP, MAP, or CAMEL signaling
Preferred: Familiarity with containerized environments (Docker, Kubernetes)
Preferred: Experience in CI/CD pipelines and DevOps practices