Technical Lead

Technical Lead – Python/Data (Blockchain & Crypto)

Contract | Fully Remote (EU-based) | 2-Year Engagement

We’re looking for a Technical Lead – Python/Data (Blockchain & Crypto) to help evolve our platform. You’ll lead the design and delivery of systems that ingest, normalize, and analyze blockchain and cryptocurrency exchange data at scale, while remaining hands-on across Python and the data stack.

What you’ll work on

• High-volume ingestion and normalization of blockchain and crypto exchange data
• Data transformation, enrichment, and reporting for tax and analytics use cases
• Background workers and job orchestration with strong observability
• Azure-native infrastructure with robust security and multi-tenant isolation
• Close collaboration with Product, Data, and Cloud/Infra to shape the technical roadmap
• Data: Pandas, NumPy, openpyxl, Polars (emerging), DuckDB
• Storage: Snowflake (prima...