SeniorDataEngineer(AWSCloud,APIIntegration)

**Senior Data E****ngineer****(AWS Cloud, API Integration)** * _**We 're **embarking on an exciting Digital Transformation program and are ready to push the boundaries and deliver engineering best practices to elevate the digital experience of our customers_ * _**You have** knowledge and experience that spans both development and architecture, including data engineering, modelling and cloud architecture_ * _**Together we** will build tomorrow's bank today, using world-leading engineering, technology, and innovation._ **Do Work That Matters** We’re driving a major transformation in Marketing & Corporate Affairs (MCA) across Customer Service Channels (voice, chat, email, social, web & mobile). This role focuses on building scalable, secure, and high‑performance data platforms that power real‑time and analytical use cases. You’ll also contribute to API services and AI‑enabled features that enhance customer experiences. You’ll design and deliver data solutions that enable personalised service, operational insights, and intelligent automation across multiple customer touchpoints. Your work will underpin real‑time decisioning, reporting, and AI‑driven capabilities for MCA. **See Yourself in Our Team** You’ll join the Customer Service Channels domain within MCA, partnering with CDAO and channel teams to deliver data pipelines, orchestration frameworks, and integration patterns that support both batch and streaming use cases. While your core strength is data engineering, you’ll also help enable API exposure and AI/ML integration where needed. **Roles & Responsibilities** * Design & Build AWS Data Platforms * Architect, implement, and operate data lakes/lakehouse on S3 with Glue/Athena/Redshift, Iceberg/Hudi/Delta; optimise storage layout, partitioning, compaction, and schema evolution. * Build batch and streaming pipelines using Glue/EMR/Lambda/Step Functions, Kafka (good to have); design for idempotency, replay, DLQs, and exactly‑once/at‑least‑once semantics. * Productioni