Senior Full-Stack Engineer (OAP) – Telecom CRM

Penta Consulting Ltd

Doha

On-site

QAR 279,000 - 446,000

Full time

4 days ago

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Job summary

Penta Consulting Ltd in Doha, Qatar, seeks a Senior Software Engineer / SME with strong Oracle Access Portal (OAP) expertise to design, develop and support enterprise telecom CRM applications. You will work across UI, backend services and Oracle databases, delivering secure RBAC-driven solutions and robust integration via REST/AJAX.

Required 8-10+ years of full stack experience, deep knowledge of OAP environments, and a track record in large-scale telecom workflows.

Qualifications

8-10+ years of Full Stack Development experience.
Proven experience developing telecom CRM and customer management applications.
Strong experience with Oracle Access Portal (OAP) environments.
Experience delivering complex enterprise workflows and operational systems.
Strong understanding of customer lifecycle and telecom business processes.
Experience implementing RBAC, security frameworks, and audit logging solutions.

Responsibilities

Design, develop, and maintain enterprise applications using PHP (Yii2 Framework).
Build scalable, modular telecom solutions across UI, backend services, and Oracle database integration.
Troubleshoot and resolve complex application and UI issues.
Deliver solutions supporting: Customer & Account Management, Service Management, Subscription & Plan Management, Customer Operations, Billing & Financial Operations, Monitoring & Tracking.
Design and maintain RBAC frameworks; implement secure authentication and audit logging.