Senior Data Engineer: Scalable Pipelines, dbt & Azure

CI&T; Lisboa; On-site; EUR 70,000 - 90,000; Full time

Benefits offered by this job

Competitive salary

Paid vacation days

Sick time

Health & dental benefits starting day

Profit-sharing distribution

Parental leave

Career advisor

Job summary

CI&T is seeking a Senior Data Engineer in Lisbon to industrialize data pipelines, strengthen data contracts, and deliver high-quality analytical data for rule compliance. You will evolve the data infrastructure, replace interim solutions with production-ready pipelines, and enable efficient onboarding of new countries and business segments.

You will work with Python, SQL, dbt, DuckDB, PostgreSQL, and Azure, collaborating with cross-functional teams to meet business and technical requirements and

Qualifications

• Strong experience in software engineering, with a focus on data engineering or data-intensive applications.
• Excellent communication and collaboration skills, with the ability to translate business needs into reliable technical solutions.

Responsibilities

• Industrialize and optimize dbt pipelines, migrating data workflows from DuckDB to PostgreSQL and retiring interim PowerQuery solutions.
• Own the versioning of scope and constraints, ensuring consistency, traceability, and reliability across data processes.
• Define and maintain data contracts with Optim-core, ensuring the availability and quality of analytical data required for rule compliance.
• Build reusable and scalable onboarding processes to support the expansion into new countries and business segments.
• Develop and maintain data transformation workflows using Python, SQL, dbt, and PostgreSQL.
• Contribute to data architecture decisions, pipeline reliability, and engineering best practices.
• Collaborate with cross-functional teams to ensure data solutions meet business and technical requirements.

Skills

Python

SQL

Data engineering

Analytical thinking

Tools

dbt

DuckDB

PostgreSQL

Azure

Job description

CI&T is seeking a Senior Data Engineer in Lisbon to industrialize data pipelines, strengthen data contracts, and deliver high-quality analytical data for rule compliance. You will evolve the data infrastructure, replace interim solutions with production-ready pipelines, and enable efficient onboarding of new countries and business segments.

You will work with Python, SQL, dbt, DuckDB, PostgreSQL, and Azure, collaborating with cross-functional teams to meet business and technical requirements and