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Amantya Technologies
Amantya Technologies14 open roles

C/C++ Developer

Gurugram, India · Full-time

  • Posted 5d ago
  • From Amantya Technologies’s careers page
Location
Gurugram, India
Type
Full-time
Experience
4+ years
Department
Software Development
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About the role

Job Summary

We are looking for a highly skilled C/C++ Developer with strong experience in Telecom Domain, specifically in 4G/5G Core Networks and Diameter protocol development. The ideal candidate should have hands-on experience in designing, developing, and maintaining carrier-grade telecom applications and network functions.

Key Responsibilities

  • Design, develop, and enhance telecom products using C/C++ in Linux environments.
  • Develop and maintain applications supporting 4G/5G Core Network functions.
  • Implement and troubleshoot Diameter-based interfaces and signaling procedures.
  • Analyze protocol traces, logs, and network captures to identify and resolve issues.
  • Participate in feature development, integration, testing, and deployment activities.
  • Collaborate with cross-functional teams including QA, System Engineering, and Customer Support.
  • Optimize application performance, scalability, and reliability.

Required Skills

  • Strong programming experience in C and C++.
  • Hands-on experience with 4G/5G Core Network technologies.
  • Strong knowledge of Diameter Protocol and related interfaces.
  • Experience working on telecom signaling and messaging systems.
  • Good understanding of LTE/5G Core architecture and network elements.
  • Experience in Linux/Unix environments.
  • Strong debugging and troubleshooting skills.
  • Knowledge of multi-threading, IPC, socket programming, and data structures.

Telecom Knowledge Required

Experience in one or more of the following:

  • Diameter
  • GTP-C / GTP-U
  • PCRF / PCF
  • HSS / UDM
  • MME / AMF
  • SMF / UPF
  • Charging and Policy Control Functions
  • AAA Systems
  • Signaling and Routing Platforms

Good to Have

  • Experience with Kubernetes, Docker, or cloud-native telecom applications.
  • Knowledge of HTTP/2, SBI, REST APIs, and 5G Service-Based Architecture (SBA).
  • Exposure to Wireshark, protocol analyzers, and performance tuning.
  • Experience with Agile development methodologies.

Preferred Industry Background

  • Telecom Product Companies
  • 4G/5G Core Network Vendors
  • Network Equipment Providers
  • Telecom Software Development Organizations

Education

  • Bachelor's or Master's degree in Computer Science, Electronics, Telecommunications, or a related field.

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Amantya Technologies

About Amantya Technologies

Engineering the AI-first enterprise

Amantya is an AI-first engineering organization building AI, software, data, cloud, telecom, GIS and digital engineering solutions for enterprises.

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