Data Transformation Specialist Oeiras

Data Transformation Specialist
Oeiras
Oeiras, Distrito de Lisboa, Portugal

Senior Data Engineer

We are seeking a Senior Data Engineer to support our mission of building a robust data foundation for CRM insights and improving customer support tools.

This role offers the opportunity to grow your skills in a dynamic environment and make a measurable impact on how we leverage data.

Key Responsibilities:

• Collaborate with team members to define requirements and translate them into scalable data models and pipelines.
• Develop and maintain ELT pipelines, ensuring data reliability and scalability for business reporting and analytics use cases.
• Build and optimize SQL-based data models using dbt and other ETL tools.
• Identify and implement improvements in data delivery, processing performance, and system efficiency.
• Contribute to the team's technical vision and bring innovative solutions to enhance data systems.

Requirements:

• 5+ years of data engineering experience building, maintaining and working with data pipelines & ETL processes in big data environments.
• Extensive experience with SQL, ideally in the context of data modeling and analysis.
• Hands-on production experience with dbt, and proven knowledge in modern and classic Data Modeling - Kimball, Inmon, etc.
• Programming skills in Python or a similar language, with an emphasis on data transformation and automation.
• Experience with cloud columnar databases (Google Big
  Query, Amazon Redshift, Snowflake), query authoring (SQL) as well as working familiarity with a variety of databases.
• Proven experience in performance testing, capacity planning, and cost optimization for
  - scale, complex data pipelines and systems.
• Excellent communication and collaboration skills.

Preferred Qualifications:

• Snow
  Pro Core certification or equivalent
  - on expertise.
• Familiarity with Lean/6 Sigma principles and an understanding of CRM analytics.

Data Stack:

• ELT (Snowflake, dbt, Airflow, Kafka)
• BI (Tableau, Looker)
• Infrastructure (AWS, Kubernetes, Terraform, Git
  Hub Actions)

About Us:

We believe in offering our people a fulfilling and inclusive experience. Our hybrid way of working enables us to purposefully come together in person, at one of our many offices around the world, to connect, collaborate and learn whilst also giving our people the flexibility to work remotely for part of the week.

We are an equal opportunity employer, and we're proud of our ongoing efforts to foster global diversity, equity, & inclusion in the workplace.