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Embedded Java Software Lead Developer
Lead a small team to develop and maintain embedded Java services for mobile online systems, using OOP, design patterns, and rigorous testing to ensure quality and scalability.
Senior QA engineer (electro-energetic domain)
Senior QA engineer testing power measurement devices, writing test plans, and managing lab setups for an energy-tech company.
Strong Junior Software Test Engineer (electro-energetic domain)
Test engineer verifying power measurement devices, writing test plans, and analyzing results in the energy sector.
Network Engineer L3
Designs and maintains enterprise networks using Cisco, F5, Meraki, and firewalls, ensuring security, high availability, and scalability for global clients.
Backend Software Engineer – Telecom Protocols
Develops backend services that parse and decode telecom protocols (LTE, 5G NR, GSM, WCDMA) and chipset-specific ICDs using C#/C++, SQL Server, and T-SQL.
Backend Software Engineer – Telecom Protocols
Develops backend services that parse and decode telecom protocols (LTE, 5G NR, GSM, WCDMA) and chipset ICDs from vendors like Qualcomm and MediaTek using C#/C++ and SQL Server.
Senior Backend Developer – .NET & RF Protocols
Build and optimize backend services in C#/.NET and C/C++ for telecom protocol decoders, focusing on LTE, 5G NR, and chipset-specific updates.
Руководитель проектов по информационной безопасности
Leads cybersecurity projects at a major Russian bank: audits, vulnerability remediation, incident response, and regulatory reporting to ensure compliance and protect systems.
Network Engineer
Maintains and troubleshoots du’s IP transport network across data centers, core, and aggregation layers using Cisco, Nokia, and Huawei gear and protocols like BGP, OSPF, and QoS.
IT Network Administrator
Manages and secures an organization’s network infrastructure, including routers, switches, firewalls, and VPNs, ensuring reliable connectivity and performance.
New Graduate - Network Engineer
Entry-level Network Engineer role designing, testing, and troubleshooting 4G/5G mobile network infrastructure (RAN) for telecom operators using 3GPP specs and tools like Wireshark.
New Graduate - Network Engineer
Entry-level Network Engineer role at NTT DATA, designing, testing, and troubleshooting 4G/5G mobile network infrastructure (RAN, EPC, 5GC) using tools like Wireshark and 3GPP specs.
Devops Engineer
Build and secure cloud infrastructure, automate CI/CD pipelines, and harden systems for a SaaS provider in Indonesia’s edtech space.
Data Analytics Solutions Engineer — Telecom (Hybrid Madrid)
You’ll analyze and optimize ISP network performance using AXON’s AI-driven analytics platform, troubleshooting Wi-Fi/PON issues and guiding global customers like Telefónica.
Signals Analyst
Analyzes intercepted communications and electronic signals to extract intelligence using tools like Wireshark and SEDB for government clients in Fort Meade.
DevOps Engineer for Enterprise Core Services (m/f/d)
Design and operate cloud-native 4G/5G mobile core networks, automate provisioning, and ensure high availability for enterprise services in a hybrid cloud environment.
DevOps Engineer für Enterprise Core Services (m/w/d)
Design and operate cloud-native 4G/5G mobile core networks, automate deployments, and ensure high availability for enterprise services in a Telco-as-a-Platform environment.
IMS Test Automation DevOps Engineer (m/w/d) Kubernetes AI Calling
DevOps engineer maintaining and scaling Kubernetes-based IMS platforms for Deutsche Telekom’s Telco Hub in Madrid, including AI-powered real-time voice processing systems.
EPC Gateway DevOps Engineer (f/m/d)
DevOps engineer maintains and optimizes Ericsson’s virtual evolved packet core (ePDG) for VoWiFi services, automating deployments and monitoring with tools like Prometheus and Kubernetes.
EPC Gateway DevOps Engineer (m/w/d)
DevOps engineer maintaining Ericsson’s virtual ePDG (Wi-Fi calling core) on NFVI, automating deployments, monitoring, and incident response for Deutsche Telekom’s mobile core network.