Big Data Engineer

TL;DR

Big Data Engineer: Designing, building, and maintaining scalable ETL pipelines and optimizing databases to transform raw information into business-critical insights. Focus on developing tools for automation, ensuring data quality and reliability, and supporting strategic initiatives.

Location: Hybrid in Braga, Portugal (work from home up to 2 days per week, 3 days onsite required)

Company

hirify.global is looking for a driven Data Engineer to architect systems that drive their data strategy and transform raw information into business-critical insights.

What you will do

• Design, build, and maintain scalable and efficient ETL pipelines for complex datasets.
• Architect and optimize relational and NoSQL databases for performance and scalability.
• Consolidate data from multiple systems into unified, accessible data repositories.
• Establish validation processes to ensure data reliability, integrity, and accuracy.
• Develop tools and scripts to automate routine data workflows.
• Work closely with data scientists, analysts, and business teams to support strategic initiatives.

Requirements

• Strong programming expertise in Java, Python, C++, or Go.
• Hands-on experience with SQL and NoSQL databases.
• Deep experience with ETL tools and pipeline design.
• Solid understanding of big data technologies.
• Proficiency with version control systems (Git, SVN).
• English: B2+ required (CV submission in English).

Culture & Benefits

• A collaborative environment where contributions make a real-world impact.
• Opportunity to work with cutting-edge big data technology.
• Competitive salary and benefits.
• Flexible work arrangements to maintain work-life balance.