Jonathan Franklin Jonathan Franklin

Parquet

Market candle bars flowing through a pipeline into partitioned storage tiles.

MT5 OHLCV Bars Pipeline

· Pricesearcher

A scheduled MetaTrader 5 pipeline that stores one-minute bars as partitioned Parquet on S3, with local caching and historical backfills for research.

pythonmeta-traderohlcvparquets3awslambda

Different merchant feed cards combining into a structured product catalogue.

Product Catalog Pipeline: Feeds to Products

· Pricesearcher

Merchant feed ingestion and Spark enrichment, with download retries, country-specific processing and product data prepared for search.

pythonsparkparquetmysqlawsdockerjenkins

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