Ersilia
Open positions
Data Engineer: ETL Pipelines, Snowflake & Airflow — Remote
Data Engineer at Ersilia in Jerez de la Frontera (hybrid or remote within Spain) building data pipelines, modeling, and orchestration with Airflow on a modern cloud stack using Snowflake and Azure Data Factory. Permanent, full-time contract from day one.
Data Engineer | Databricks
Data Engineer at a growing technology consultancy in Jerez de la Frontera, Spain, with flexible office/remote work within Spain. You design and run scalable ETL/ELT pipelines and data models using Snowflake, Databricks, Azure Data Factory, Airflow, Python and SQL, integrating sources like IoT platforms and ERP systems.
Remote Data Architect & Snowflake/dbt Engineer
Data engineer/architect at Ersilia who turns business requirements into advanced, scalable data solutions for top-tier clients, leading architecture design alongside delivery teams and customers. Valued stack: AWS/Azure/GCP, Databricks, Snowflake, dbt and DataOps, plus Generative AI/LLM handling and pre-sales storytelling skills.
Data Engineer & Solutions Architect (Snowflake + dbt)
Senior data engineer and solutions architect at a data consultancy: designs client data solutions, leads pre-sales technical pitches and bids, runs architecture assessments and POCs, and bridges into delivery teams. Core stack: Snowflake, dbt, AWS/Azure/GCP, Databricks, BigQuery, with GenAI/RAG exploration.
Senior Backend Developer
Senior Backend Developer at Ersilia building the backend of its proprietary Laura platform: developing services, business logic and APIs in Go and Python on AWS, designing data models and integrations, and handling deployment, testing and production reliability. Hybrid remote from Lombardy with occasional office days.
Senior Backend Engineer
Senior backend engineer building production Python/FastAPI services and the orchestration layer for agentic AI features at an alternative-data and private-market intelligence platform used by VC and PE firms, working hands-on with PostgreSQL and ClickHouse while mentoring as the team grows.
Senior Backend Engineer - AI Data Platform (Remote)
Ersilia is seeking a Senior Backend Engineer to build production-grade Python services (FastAPI) powering AI features used by professional investors. You will own critical APIs, design scalable data flows, and…
Senior Frontend Engineer - React/TypeScript, Hybrid
WOLF Qanawat is hiring a Senior Frontend Web Engineer to lead web app development and migrate a legacy codebase from Polymer to React/TypeScript. The hybrid role (minimum 2 days/week in the Cramlington/Newcastle area) pays £52k–£58k and involves owning features end-to-end with engineering, product, and QA.
Senior Frontend Web Engineer
Senior Frontend Web Engineer at WOLF Qanawat (Ersilia) building the web app for a live audio entertainment and social platform: leading features end-to-end, driving a multi-year Polymer-to-React/TypeScript migration, mentoring, and keeping code quality high, in a hybrid role with 2+ days/week in the Cramlington office.
Data Scientist - Pricing, ML & Data Solutions
Laura, agenzia assicurativa digitale, cerca uno scienziato dei dati in grado di trasformare dataset complessi in insight utili per pricing, underwriting e portfolio management. Sarai coinvolto in sviluppo di modelli…