[Job-31657] Senior Data Developer, Brazil

CI&T; United States; Remote; USD 110,000 - 190,000; Full time

Benefits offered by this job

Health and dental insurance

Meal and food allowance

Childcare assistance

Extended paternity leave

Wellhub fitness partnerships

Profit Sharing and Results PARTICIP

Life insurance

CI&T University

Discount club

Well-being platform

Pregnancy and parenting courses

Online learning platforms

Job summary

CI&T is seeking a Senior Data Developer to design and implement scalable data solutions for global clients. You will build robust data pipelines, ensure data quality, and implement governance across cloud environments, leveraging modern data stacks and both SQL and Spark-based workflows.

You will collaborate with international clients, apply strong Python coding skills, and contribute to data lake/warehouse architectures while promoting data governance and CI/CD practices.

Qualifications

• Advanced English communication skills (reading, writing, and speaking)
• Experience working with international clients
• Strong coding experience with Python
• Hands-on experience with Snowflake and DBT
• Proven background in data engineering with modern data stacks
• Experience in Azure cloud environments using SQL and/or Spark (with Apache Airflow and Dataforms)
• Knowledge of data quality practices and implementation methods
• Familiarity with CI/CD pipelines for ETL processes
• Expertise in dimensional data modeling
• Experience implementing and working with Data Lake/Data Warehouse solutions
• Understanding of Data Governance principles

Responsibilities

• Design and develop scalable data pipelines and infrastructure to process large volumes of data efficiently
• Collaborate with cross-functional teams to ensure data integrity, accessibility, and usability
• Implement and maintain data quality measures throughout the data lifecycle
• Create and optimize dimensional data models to support analytical needs
• Develop and maintain Data Lake/Data Warehouse solutions for our clients
• Implement data governance practices including cataloging and lineage tracking
• Configure and manage CI/CD pipelines for ETL processes

Skills

Python

Snowflake

DBT

SQL

Spark

Azure Data Factory

Azure DevOps

Airflow

Data governance

Data quality

CI/CD pipelines

Dimensional modeling

Data Lake

Data Warehouse

Dataforms

English fluency

International clients

Tools

Snowflake

DBT

Azure Data Factory

Azure DevOps

Apache Airflow

Dataforms

Spark

Job description

At CI&T, we help large enterprises transform the potential of AI into real business impact with AI Deployment, AI-native execution, and tech-integrated business solutions.

With 30 years of experience in technological transformation, we accelerate innovation with expertise in Agentic SDLC, Application modernization, Data & AI, Martech and Business strategy.

We are 8,000 CI&Ters across more than 25 countries, collaborating to build solutions with real impact. AI is already part of how we work, evolve, and innovate every day.

As a Senior Data Developer , you will design and implement scalable data solutions that drive business value for our global clients. Working with modern data stacks in cloud environments, you’ll develop robust data pipelines, ensure data quality, and implement effective data governance practices. Your expertise will be crucial in transforming raw data into actionable insights.

Key Responsibilities

• Design and develop scalable data pipelines and infrastructure to process large volumes of data efficiently
• Collaborate with cross-functional teams to ensure data integrity, accessibility, and usability
• Implement and maintain data quality measures throughout the data lifecycle
• Create and optimize dimensional data models to support analytical needs
• Develop and maintain Data Lake/Data Warehouse solutions for our clients
• Implement data governance practices including cataloging and lineage tracking
• Configure and manage CI/CD pipelines for ETL processes

Requirements

• Advanced English communication skills (reading, writing, and speaking)
• Experience working with international clients
• Strong coding experience with Python
• Hands‑on experience with Snowflake and DBT
• Proven background in data engineering with modern data stacks
• Experience in Azure cloud environments using SQL and/or Spark (with Apache Airflow and Dataforms)
• Knowledge of data quality practices and implementation methods
• Familiarity with CI/CD pipelines for ETL processes
• Expertise in dimensional data modeling
• Experience implementing and working with Data Lake/Data Warehouse solutions
• Understanding of Data Governance principles

Must

• Azure Data Factory, Azure DevOps, SQL, Experience with data cleansing, transformation, and integration.

Nice

• Snowflake, Python

Our benefits

• Health and dental insurance
• Meal and food allowance
• Childcare assistance
• Extended paternity leave
• Partnership with gyms and health and wellness professionals via Wellhub (Gympass) TotalPass;
• 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!

More details about our benefits here: https://ciandt.com/br/pt-br/carreiras

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.