Senior Data Engineer

Wizeline; Vitoria; Híbrido; EUR 60.000 - 80.000; Jornada completa

Descripción de la vacante

A global technology solutions provider in Spain seeks a skilled data engineer to design scalable database schemas, develop data pipelines using Python and dbt, and optimize query performance in Snowflake. Ideal candidates will have strong SQL and Python experience, along with a solid understanding of cloud infrastructures. The role offers competitive compensation, health benefits, and opportunities for continuous learning.

Servicios

Competitive compensation

Health benefits

Savings plans

Flexible work policy

Continuous learning programs

Free certifications

Formación

• Strong hands-on experience with SQL, including complex queries and performance tuning.
• Proficient in Python for data manipulation and automation.
• Familiar with Snowflake for warehouse design and query optimization.

Responsabilidades

• Design and maintain efficient relational database schemas.
• Develop data pipelines using Python and dbt.
• Analyze and optimize query performance.

Conocimientos

SQL

Python

Snowflake

Database principles

Query optimization

Data transformation tools (dbt)

Cloud infrastructure (AWS RDS)

Descripción del empleo

We are :

Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact.

With the right people and the right ideas, there’s no limit to what we can achieve

Are you a fit?

Sounds awesome, right? Now, let’s make sure you’re a good fit for the role :

Key Responsibilities

• Design and maintain efficient, scalable relational database schemas.
• Write performant and maintainable SQL queries and stored procedures.
• Develop robust data pipelines and transformation logic using Python and dbt .
• Analyze execution plans and optimize query performance in Snowflake and other RDBMS.
• Collaborate across teams to support data integration and reporting needs.
• Work with cloud-native data platforms (especially AWS RDS and Snowflake ) to deliver reliable and secure data solutions

Must-have Skills

Strong hands-on experience with :

SQL (writing complex queries, stored procedures, performance tuning)

Python (data manipulation, scripting, automation)

Snowflake (warehouse design, optimization, query tuning)

Deep understanding of relational database principles and performance best practices.

Familiarity with execution plan analysis and query optimization techniques.

Experience with modern data transformation tools such as dbt .

Knowledge of cloud-based data infrastructure, preferably AWS RDS or similar platforms.

What we offer :

Competitive compensation & total rewards

Health benefits & wellness programs

Savings & retirement plans

Global mobility opportunities

Flexible work policy and remote-friendly approach

Happy hours, gaming tournaments, sports activities & more

Continuous learning & training programs with WizeAcademy

Free certifications in cloud technologies and coding languages

Find out more about our culture here.