Senior Data Solutions Engineer - Remote Freelance

MYTRAFFIC; Madrid; A distancia; EUR 83.000 - 101.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Remote work

4–5 month contract

Descripción de la vacante

MYTRAFFIC in Spain seeks a freelance Solution Engineer for a 4-5 month mission to own end-to-end custom data projects for our busiest season. You will deliver ~2 client projects per month, from qualification to restitution.

You will work with Python (pandas), SQL (BigQuery/Snowflake), and create dashboards and restitution decks; fluent Spanish and English required, French is a plus. This fully remote role offers a daily rate of ~450€ and you operate under your own company structure from

Formación

• 3+ years in a technical or solution engineering role in a SaaS company delivering analyses to external clients
• Strong Python (pandas) and SQL; build complete analyses on large datasets
• Fluent in Spanish and English; French a plus; freelance in Barcelona or Madrid for 4–5 months

Responsabilidades

• Own around 2 custom client projects per month end-to-end from needs qualification to restitution
• Build deliverables yourself in Python notebooks, dashboards, mockups and SQL
• Qualify client needs with Account Executives and turn into scoped analyses
• Model depth from footfall to performance forecasting to sharpen recommendations
• Present results to clients and address questions live
• Document each project and hand it over cleanly for future reuse
• Share insights with Product team to inform platform evolution

Conocimientos

Python (pandas)

SQL

Forecasting

Client-ready outputs

Spanish & English fluency

Freelance status (Spain)

Herramientas

BigQuery

Snowflake

Descripción del empleo

MYTRAFFIC in Spain seeks a freelance Solution Engineer for a 4-5 month mission to own end-to-end custom data projects for our busiest season. You will deliver ~2 client projects per month, from qualification to restitution.

You will work with Python (pandas), SQL (BigQuery/Snowflake), and create dashboards and restitution decks; fluent Spanish and English required, French is a plus. This fully remote role offers a daily rate of ~450€ and you operate under your own company structure from