Data Engineer (Aws)

Fyld; Porto; On-site; EUR 45,000 - 65,000; Full time

Job summary

Fyld, a Portuguese consulting company in Porto, seeks an experienced Data Engineer to design and implement scalable data solutions on AWS. You will work on data lakes and data warehouses, build ETL/ELT pipelines, and collaborate with teams to deliver real impact.

The role values autonomy, critical thinking, and ongoing certification; fluency in English is required, and knowledge of Airflow, IaC, and CI/CD is a plus. Join Fyld to grow and tackle meaningful projects.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Data Engineering or related fields.
• Experience designing scalable data solutions on AWS.
• Strong SQL and Python skills.
• Knowledge of ETL/ELT, data lakes, data warehouses and modern data architectures.
• Experience with Apache Airflow or similar workflow orchestration tools is valued.
• Familiarity with AWS Lake Formation, Lambda and Infrastructure as Code is a plus.
• Experience with Git and CI/CD pipelines.
• AWS Certifications are valued.

Skills

SQL

Python

English fluency

Data engineering

AWS data services

ETL/ELT

Data lakes/warehouses

CI/CD

Education

Bachelor's degree in Computer Science/Software Engineering/Data Engineering

Tools

AWS Glue

AWS EMR

Amazon Athena

Amazon Redshift

Kinesis

Amazon S3

Apache Spark

PySpark

Apache Airflow

AWS Lake Formation

Lambda

Infrastructure as Code

Git

CI/CD pipelines

Job description

Fyld is hiring: Data Engineer

At Fyld, we believe the future is built with people, technology, and strong values.

We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone's growth.

Here, every project is an opportunity to build real, lasting, and scalable solutions.

Our philosophy?

Code for Big Solutions — because we don't just code to make things work, we code to transform.

We're looking for an experienced Data Engineer with technical rigor and a strong desire to make an impact.

By joining Fyld, you'll be part of a team where every member is challenged to innovate, collaborate, and grow.

Your Profile

• Bachelor's degree in Computer Science, Software Engineering, Data Engineering or related fields
• Experience designing and developing scalable data solutions on AWS
• Strong knowledge of
• AWS Glue, EMR, Athena, Redshift, Kinesis and Amazon S3
• Experience with
• Apache Spark and PySpark
• Strong SQL and Python skills
• Knowledge of ETL/ELT processes, data lakes, data warehouses and modern data architectures
• Experience with Apache Airflow or similar workflow orchestration tools is valued
• Familiarity with AWS Lake Formation, Lambda and Infrastructure as Code is a plus
• Experience with Git and CI/CD pipelines
• AWS Certified Data Engineer, AWS Certified Data Analytics or similar certifications are valued
• Fluency in English

Our Values

• Critical thinking and autonomy
• Focus on meaningful solutions and real results
• Respect, transparency, and continuous growth

What You'll Find At Fyld

• A collaborative team that values individual progress
• Access to continuous training and certifications
• A culture of proximity, respect, and recognition
• Challenging, purpose-driven projects where your talent as a Data Engineer has real impact
• High standards, professionalism, and dedication — everything else can be learned

Want to be part of it?