NLP/ML Data Engineer - Financial Pipelines (Hybrid)

Theia Insights; Bellprat; Híbrido; EUR 65.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

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Holiday allowance 25 days

Hybrid from Barcelona

Descripción de la vacante

Theia Insights builds foundational financial intelligence products for institutional investors. As an engineer on the Data Products team you'll own the pipelines that ingest NLP and financial data from public equities around the world to produce the Theia Insights Industry Classification (TIIC) and the datasets behind our Thematic Factor Risk Models (TFM).

The Data Products team owns the data that underpins everything we sell.

Formación

• Strong production Python experience.
• Proficient with Pandas and Parquet/Arrow data formats.
• Experience building orchestrated batch pipelines.
• Applied ML in production, including embeddings or clustering.
• AWS fluency and CI/CD discipline.
• Experience with data classification or NLP is a plus.

Responsabilidades

• Build and maintain pipelines that classify global public equities across our five-level taxonomy, sector, industry, sub-industry, major theme and micro theme, by extracting information from filings and web content, and assigning thematic exposures based on this information.
• Run large-scale NLP and LLM inference (entity extraction, classification, knowledge graph construction) over company documents, with cost- and throughput-aware batch execution.
• Ingest market data and publish datasets to external distributors.
• Own schema and contract evolution for datasets with real downstream consumers.
• Work with economists and engineers to turn modelling decisions into reliable production data.

Conocimientos

Python (production)

Pandas

Parquet/Arrow

Batch pipelines

ML in production

AWS & CI/CD

Herramientas

Dagster

Airflow

S3

Snowflake

DuckDB

Descripción del empleo

Theia Insights builds foundational financial intelligence products for institutional investors. As an engineer on the Data Products team you'll own the pipelines that ingest NLP and financial data from public equities around the world to produce the Theia Insights Industry Classification (TIIC) and the datasets behind our Thematic Factor Risk Models (TFM).

The Data Products team owns the data that underpins everything we sell.