Python Data Engineer to $4000

Senior Python Engineer for TRON blockchain analytics platform.

We are building a TRON-focused intelligence system for wallet classification, clustering, and KYT-style analytics. 

The role is focused on designing normalized blockchain data models, building data ingestion and transformation pipelines, implementing deterministic heuristics in Python, and optimizing analytical queries in PostgreSQL on large historical datasets.

Strong skills required: 

* Python, 
* SQL/PostgreSQL/SQLAlchemy, 
* FastAPI,
* Celery,
* Data modeling, 
* Performance tuning, 

* Nice to have: graph-based analysis, BigQuery backfills
 

We need someone senior enough to make split logic correctly between SQL and application services, and build explainable, production-grade analytical workflows.