Senior Data Engineer for AI-Driven Data Platform

Valtech; Lisboa; Hybrid; EUR 45,000 - 70,000; Full time

Benefits offered by this job

Flexibility with remote and hybrid work options

Career advancement opportunities

Access to cutting-edge tools and training

Job summary

Valtech is seeking an experienced Senior Data Engineer in Lisbon to design and optimize cloud-based data platforms that power analytics and AI.

The ideal candidate will have strong experience with Apache Spark, Delta Lake, and programming in Python and SQL. Responsibilities include building scalable pipelines and ensuring data governance. The position offers flexibility in work arrangement and supports personal growth.

Qualifications

• Strong hands-on experience with Apache Spark and Delta Lake.
• Proven experience building batch and streaming data pipelines.
• Familiarity with modern data platforms like Databricks and Snowflake.

Responsibilities

• Design and implement scalable data platforms across cloud environments.
• Deliver high-quality datasets for analytics and machine learning.
• Orchestrate workflows using tools like Airflow with a focus on automation.

Skills

Apache Spark

Delta Lake

Python

SQL

Data modeling

Data governance

Cloud platforms

Tools

Databricks

Snowflake

Azure

GCP

AWS

Job description

Valtech is seeking an experienced Senior Data Engineer in Lisbon to design and optimize cloud-based data platforms that power analytics and AI.

The ideal candidate will have strong experience with Apache Spark, Delta Lake, and programming in Python and SQL. Responsibilities include building scalable pipelines and ensuring data governance. The position offers flexibility in work arrangement and supports personal growth.