Mavenir Tech Stack

Cloud-native 5G core and RAN software for mobile operators

Software Development Richardson, Texas 1,001–5,000 employees Privately Held

Mavenir builds telco-grade software for 5G networks and mobile infrastructure, deployed across 300+ operators globally. The tech stack is enterprise-heavy—C++, Java, Kubernetes, OpenShift—with active migration to AWS managed services (EKS, EBS) and Azure Kubernetes. Engineering dominates the hiring mix, paired with security and data roles, while project focus spans VoWiFi, packet core, IMS, and SDN deployment—signaling active product expansion in AI-native network automation alongside foundational infrastructure work.

Tech Stack 82 technologies

Core StackC++ Python Docker Kubernetes Linux Java Jenkins OpenShift Go vSphere Xen KVM Red Hat Virtualization OpenStack CentOS Ubuntu Bash SDN 5G SA Wi-Fi C Unix TCP/IP BGP OSPF IPsec IPv4 IPv6 TCP UDP+49 more

AdoptingAWS EKS AWS EBS Azure Kubernetes Service

What Mavenir Is Building

◆Challenges

Preventing outages
Minimizing time to market
Troubleshooting e2e network issues
Managing rollout risks
Ensuring smooth volte operations
Maintaining system stability
Network outages
Sdn deployment challenges
Transitioning ai solutions
Capacity and production issues

▲Active Projects

Vowifi solution architecture
Private self-hosted cloud environment maintenance
Python test automation
Server installation and configuration
Security-critical system for mobile device access control
Proof of concept testing
Sdn deployment guide
Openshift blueprint development
Docker cluster maintenance
Refining packet core, ims, messaging, security and ai network selling strategy

Hiring Activity

Steady40 roles · 15 in 30d

Department

Engineering

Support

Ops

Security

Data

Sales

Seniority

Senior

Mid

Intern

Director

Junior

Lead

Principal

Notable leadership hires: Director Security, Customer Technical Lead

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About Mavenir

Mavenir develops cloud-native software for mobile network operators, covering 5G core, radio access networks (RAN), packet compute, and advanced services like VoLTE, RCS, and business messaging. The company serves 300+ operators across 120+ countries, reaching over 50% of global mobile subscribers. Operations are distributed across engineering centers in Norway, India, Sweden, Ukraine, and the United States, with headquarters in Richardson, Texas. The product architecture combines telco domain expertise with cloud infrastructure and data science, moving operators toward AI-driven, programmable networks.

HeadquartersRichardson, Texas

Company Size1,001–5,000 employees

Hiring MarketsNorway, India, Sweden, Ukraine, United States

Frequently Asked Questions

What tech stack does Mavenir use?

Core stack: C++, Python, Java, Kubernetes, Docker, OpenShift, Linux, Jenkins. Infrastructure: vSphere, OpenStack, KVM, Red Hat Virtualization. Networking: SDN, 5G SA, BGP, OSPF, IPsec. Actively adopting AWS EKS, AWS EBS, and Azure Kubernetes Service.

What is Mavenir working on?

Active projects include VoWiFi solution architecture, OpenShift blueprint development, packet core and IMS refinement, SDN deployment guides, Python test automation, and AI network selling strategy. Pain points center on preventing outages, reducing time-to-market, and managing SDN and AI solution rollouts.