Realtime Fraud Detection Platform
Sub-second fraud scoring across 2M events/day using Flink and a feature store.
FlinkKafkaFeastBigQuery
180ms p99 latency
Data Engineering · Cloud Architecture
I build the data platforms
behind modern clouds
I'm Syed Moiz — a Data Engineer & Cloud Architect designing reliable, scalable pipelines and lakehouses across Azure, AWS and GCP.
40+
Pipelines shipped
3
Cloud platforms
8
Certifications
3+
Years experience
Selected Work
Data platforms built to scale
A selection of production data engineering and cloud architecture projects spanning streaming, lakehouse, and warehouse workloads.
Architecture Gallery
Diagrams from the field
Reference architectures distilled from real deployments. Click any diagram to view it in detail.
Skills Network
A connected toolset
The technologies I reach for, grouped by where they live in the data lifecycle. Hover a node to trace its connections.
IngestionTransformationStorageOrchestrationServing
Certification Wall
Credentialed across every cloud
Validated expertise spanning Azure, AWS, GCP and the modern data stack.
2025
Azure Solutions Architect Expert
Microsoft Azure
AZ-305
2024
Azure Data Engineer Associate
Microsoft Azure
DP-203
2024
AWS Data Engineer Associate
Amazon Web Services
DEA-C01
2023
AWS Solutions Architect Associate
Amazon Web Services
SAA-C03
2024
Professional Data Engineer
Google Cloud
GCP-PDE
2023
Professional Cloud Architect
Google Cloud
GCP-PCA
2024
Databricks Data Engineer Pro
Microsoft Azure
DB-DEP
2023
SnowPro Core
Amazon Web Services
SNOW-CORE
Writing
Notes on data engineering
Field notes on streaming, lakehouse architecture, and running data platforms across Azure, AWS, and GCP.
StreamingKafkaSpark
Designing Idempotent Streaming Pipelines
Exactly-once is a lie you tell your stakeholders. Here is how to build effectively-once pipelines with checkpoints, watermarks, and deterministic keys.
Sep 20258 min
LakehouseDatabricksCost
Lakehouse vs. Warehouse: A Cost Model
A practical framework for choosing between Delta Lakehouse and a cloud warehouse based on query patterns, concurrency, and storage economics.
Jul 202511 min
dbtMulti-cloudSQL
Running dbt at Scale Across Three Clouds
How we standardized transformation logic across Synapse, Redshift, and BigQuery with a single dbt project and provider-aware macros.
Apr 20259 min