Technical Lead – SMSC Support & Backend Development

Broadnet Technologies · Hamra

Onsite Senior 🇬🇧 English

Java Spring Boot Hibernate Microservices REST APIs SOAP MySQL Oracle SQL Server Azure Linux Git CI/CD JWT Authentication RBAC Encryption Performance Tuning Distributed Systems SMSC Bulk SMS A2P SMS SMS Gateway SMS Firewall HLR SS7 SMPP VoIP SIP SoftSwitch SBC NGN Carrier Connectivity Routing & Troubleshooting

وصف الوظيفة

About the role

Broadnet Technologies is seeking an experienced Technical Lead to support and enhance its telecom and messaging platforms. The role blends platform support, backend development, solution design, and technical leadership in a fast‑growing CPaaS environment.

Key responsibilities

Support and troubleshoot SMSC, SMS Gateway, SMS Firewall, HLR, VoIP, and enterprise messaging platforms.
Investigate production incidents, perform root‑cause analysis, and monitor platform health.
Collaborate with carriers, vendors, and internal teams to resolve technical issues and assist customer implementations.
Design, develop, and maintain Java‑based backend services using Spring Boot, micro‑services architecture, and REST APIs.
Optimize database performance, conduct SQL tuning, and improve platform scalability, reliability, and security.
Participate in architecture reviews, CI/CD pipeline implementation, and deployment automation.
Mentor developers, coordinate cross‑functional teams, and contribute to pre‑sales activities and solution demonstrations.

Required profile

8‑10+ years of experience in software engineering, technical support, or telecommunications.
Proven experience supporting enterprise or telecom platforms.
Strong background in backend development, preferably with CPaaS, SMS, VoIP, or enterprise communication solutions.
Bachelor’s degree in Computer Science, Telecommunications, Software Engineering, IT, or a related field.

Required skills

Java
Spring Boot
Hibernate
Microservices
REST APIs
SOAP
MySQL
Oracle
SQL Server
Azure
Linux
Git
CI/CD
JWT Authentication
RBAC
Encryption
Performance Tuning
Distributed Systems
SMSC
Bulk SMS
A2P SMS
SMS Gateway
SMS Firewall
HLR
SS7
SMPP
VoIP
SIP
SoftSwitch
SBC
NGN
Carrier Connectivity
Routing & Troubleshooting

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