7 days ago
Cairo, EgyptStaff+
Responsibilities
- Lead end-to-end architecture for B2C and B2B convergent billing, rating, charging, invoicing, taxation, payments, accounts receivable, and collections.
- Translate business and financial requirements into high-level and low-level designs spanning billing, customer management, product catalog, order management, charging, payment management, and financial processes.
- Define and govern integrations across BSS, CRM, customer management, product catalog, order management, charging, mediation, usage sources, payment gateways, tax engines, ERP/GL, collections, analytics, data lakes, and partner systems.
- Lead data migration architecture, including profiling, mapping, transformation, cleansing, mock migrations, delta loads, reconciliation, cutover, rollback, audit trails, and validation.
- Design cloud-native architectures addressing capacity, availability, resilience, security, observability, performance, retention, and disaster recovery.
- Lead customer workshops, billing walkthroughs, migration assessments, solution validation, cutover readiness reviews, testing, rehearsals, and acceptance.
- Support presales through scope definition, bills of quantities, effort estimation, proposals, statements of work, and migration complexity assessments.
- Mentor colleagues and contribute to billing, integration, migration, technical presentation, and business-case development activities.
Requirements
- Experience designing and documenting end-to-end BSS billing solutions, including functional requirements, process and data models, integration contracts, migration plans, non-functional requirements, and operational procedures.
- Strong expertise in billing solutions, preferably Ericsson Billing and/or Digital Monetization Platform, including recurring and usage-based billing, offers, discounts, allowances, proration, invoice presentation, adjustments, disputes, dunning, and lifecycle management.
- Strong understanding of B2C and B2B customer and account hierarchies, product and offer modeling, charging-to-billing flows, taxation, payments, accounts receivable, collections, and financial reconciliation.
- Proven BSS/telecom data migration experience covering source discovery, canonical modeling, mapping, ETL/ELT, data quality, cleansing, reconciliation, mock loads, delta migration, cutover, rollback, and audit trails.
- Strong integration experience with TM Forum SID, eTOM, Open APIs, REST/JSON, API security, event-driven messaging, Kafka or similar, SFTP, and batch orchestration.
- Experience delivering BSS/billing solutions on Kubernetes and cloud platforms such as OpenShift, Tanzu, EKS, AKS, or GKE.
- Understanding of billing performance, batch windows, metrics, logs, tracing, health checks, data retention, high availability, and disaster-recovery-ready topologies.
- Understanding of data protection, access control, encryption, segregation of duties, PCI-related considerations, vulnerability management, and regulatory audit support.
- Cloud, Kubernetes, data migration, or TM Forum certifications are advantageous.
- Bachelor’s degree in Engineering, Telecommunications, Computer Science, or equivalent.
- At least 12 years of BSS/telecom experience, including a minimum of 7 years as a BSS/Billing Solution Architect.
Benefits
- Opportunity to work on complex telecom billing and monetization transformation programs at Ericsson.
- Opportunity to collaborate with diverse innovators and contribute to challenging technology solutions.
- Location: Cairo, Egypt.
Tech Stack
Categories
Solutions Engineering
About Ericsson
Ericsson is a publicly traded telecommunications vendor that builds mobile network infrastructure (RAN, core, OSS/BSS), cloud platforms, and managed services for communications providers and enterprises. Founded in 1876 and headquartered in Kista, Stockholm, it supplies 5G systems to operators worldwide and owns Vonage, expanding network APIs and enterprise communications offerings.