: Data SME

Role Overview

We are seeking a highly skilled Data SME to support Billing & Payment analytics and drive business-side data requirements for a strategic AI initiative. The role will act as the primary subject matter expert for billing data, collaborating closely with Data Engineering and AI teams to build AI-driven solutions that analyze customer communications, compare promised offers with billing outcomes, identify discrepancies, determine root causes etc.

Required Skills & Experience

Technical Skills

8+ years of experience in Data Engineering, Data Science.

Proven experience working with large-scale billing and payment data environments.

Advanced expertise in SQL and Python.

Strong experience in Data Modeling (Conceptual, Logical, and Physical Models).

Expertise in Data Warehousing technologies, specifically:

Teradata

Google BigQuery





Hands-on experience building and supporting ETL/ELT pipelines.

Experience extracting, cleansing, transforming, and analyzing complex billing and payment data.

Strong understanding of enterprise data ecosystems and data architecture.

Familiarity with AI/ML data requirements, feature engineering, and model-ready datasets.

Experience bridging technical and business requirements for AI initiatives.

Domain Expertise

Robust knowledge of Billing & Payment systems, processes, and data structures.

Experience working with customer billing, invoices, payments, promotions, and offer validation.

Ability to translate billing business logic into data and AI solutions.

📌 Data SME (Bengaluru)
🏢 BCE Global Tech
📍 Bengaluru