Senior Data Engineer - Snowflake Developer, Brazil

Overview

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions.

With over 8,000 CI&Ters around the world, we’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is our reality.

• Building and maintaining ETL pipelines into Snowflake.
• Setting up and optimizing Snowflake objects and schemas.
• Handling repeatable development tasks so internal engineers can focus on higher‑order design and cross‑project priorities.

• Hands‑on experience loading and transforming data in Snowflake.
• Strong SQL skills, including complex transformations and query tuning.
• Familiarity with staging, integration, curated layers, and Snowflake best practices.

• Experience building and maintaining ETL pipelines.
• Comfort working with a modern stack (dbt and an orchestrator like Airflow or similar would be ideal, but equivalents are fine).
• Experience working with cloud storage layers (e.g., S3 or similar) as part of ingestion.

• Practical experience designing and extending schemas for analytics and downstream consumption.
• Familiarity with dimensional or similar modeling approaches.

• Python for light transformation, validation, or utilities.
• Experience collaborating with QA on data validation and reconciliation.
• Ability to work from data dictionaries/mapping sheets and translate requirements from Product/Data into working pipelines.
• Prior experience working in an Agile/sprint‑based environment with ticketed work.

• Health and dental insurance
• Meal and food allowance
• Childcare assistance
• Extended paternity leave
• Partnership with gyms and health and wellness professionals via Wellhub (Gympass) Total Pass
• Profit Sharing and Results Participation (PLR)
• Life insurance
• Continuous learning platform (CI&T University)
• Discount club
• Free online platform dedicated to physical, mental, and overall well‑being
• Pregnancy and responsible parenting course
• Partnerships with online learning platforms
• Language learning platform
• And many more!

At CI&T, inclusion starts at the first contact. If you are a person with a disability, it is important to present your assessment during the selection process. See which data needs to be included in the report by clicking here. This way, we can ensure the support and accommodations that you deserve. If you do not yet have the assessment, don’t worry: we can support you in obtaining it.

We have a dedicated Health and Well‑being team, inclusion specialists, and affinity groups who will be with you at every stage. Count on us to make this journey side by side.