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azharizz/README.md

AZHAR IZZANNADA ELBACHTIAR

DATA ENGINEER · SOFTWARE ENGINEER · AI SYSTEMS

I design and ship data platforms, backend services, and AI-native products. From raw events to reliable decisions.

Data PlatformsSoftware EngineeringAI SystemsCloud Infrastructure

Python · SQL · Go · TypeScript · Java · Cloud · Distributed Systems

🔭 Building systems where data quality, observability, and human decisions are first-class concerns.
📫 LinkedIn · Portfolio


01 / PROFILE

DOMAINWHAT I BUILD
DATABatch and streaming pipelines, data warehouses, dimensional models, ETL/ELT, data quality
SOFTWAREAPIs, backend services, CLI tools, full-stack applications, event-driven systems
AI / MLRAG systems, agent workflows, MLOps, model-serving APIs, evaluation and release gates
OPERATIONSCloud infrastructure, containers, CI/CD, observability, distributed tracing

02 / SELECTED BUILDS

01Orion
TypeScript · React · FastAPI · AWS · CockroachDB
Teach-back learning system where learners map a goal, explain an idea, inspect evidence, and choose what becomes memory.

Live AppDocumentation
02Modern Data Warehouse on GCP
GCP · dbt · Airflow · BigQuery · Dataflow · Pub/Sub
Data warehouse modernization project using dimensional modeling, orchestration, streaming services, and cloud-native analytics.

RepositoryVideo
03Themis
Python · DataHub · MCP · DuckDB · OpenTelemetry
Runtime-verified release gate for AI analytics using metadata context, deterministic SQL replay, trace evidence, and human-gated decisions.

Live WorkspaceStory

03 / CAPABILITY MAP

Languages & Application Engineering

PythonSQLGoTypeScriptJavaScriptJavaPHPReactFastAPIREST APIsCLI DevelopmentFull Stack

Data Platforms & Distributed Systems

Apache SparkApache KafkaApache FlinkApache AirflowdbtApache IcebergHadoopHiveDebeziumDataHubOpenMetadata

Cloud, Infrastructure & Delivery

Google CloudAWSMicrosoft AzureDatabricksDockerKubernetesTerraformJenkinsIstioCI/CDLinux

AI, Machine Learning & Intelligent Applications

PyTorchLangChainLangGraphLangFlowRAG SystemsAI AgentsMLOpsVector SearchWhisper

Storage, Analytics & Observability

PostgreSQLBigQueryMongoDBRedisCockroachDBDuckDBMinIOTableauMetabaseStreamlitPrometheusGrafanaOpenTelemetryLokiTempo


04 / CREDENTIALS

Google Cloud Professional Data EngineerGoogle Cloud Professional Cloud ArchitectAWS Solutions Architect AssociateAzure Data Engineer AssociateDatabricks Professional Data Engineer


05 / CONNECT

LinkedInPortfolioGitHub

Build it. Measure it. Explain it. Improve it.

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