Senior Data Engineer, Campinas (on-site)

CI&T; Campinas; On-site; BRL 120,000 - 180,000; Full time

Benefits offered by this job

Health and dental insurance

Meal allowance

Extended paternity leave

Wellbeing platform (Wellhub/Gympass)

Profit Sharing and Results Share (PLR)

Life insurance

CI&T University (learning platform)

Discount club

Language learning platform

Job summary

CI&T in Campinas, Brazil is seeking a Data Engineer to design, build, and maintain robust data pipelines across cloud platforms and data services.

You will collaborate with analytics teams to understand data requirements, implement ETL/ELT processes using Python and SQL, and apply DataOps practices to ensure quality, governance, and scalable data products.

Experience with AWS services (S3, Glue, Lambda, Athena, Spark) and English proficiency is highly valued.

Qualifications

• Experience building data pipelines in AWS and cloud data services.
• Strong programming skills in Python and SQL for data processing.
• Understanding of ETL/ELT frameworks and data warehousing concepts.
• Familiarity with DataOps practices and CI/CD for data pipelines.
• Experience with distributed data processing and Spark.
• Strong English communication skills.

Responsibilities

• Develop and maintain data pipelines;
• Integrate data from APIs, databases, and files;
• Collaborate with analytics teams to capture data requirements;
• Ensure data quality, reliability, security and governance;
• Follow DataOps practices including code versioning, tests, and CI/CD;
• Document processes and best practices for data engineering.

Skills

Python

SQL

Data pipelines

DataOps

Cloud platforms

ETL/ELT

Data warehousing

Spark

English

Tools

AWS

S3

Glue

Lambda

Iceberg

Spark

Athena

Databricks

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.

Key Responsibilities

• Develop and maintain data pipelines;
• Integrate data from various sources (APIs, relational databases, files, etc.);
• Collaborate with business and analytics teams to understand data requirements;
• Ensure quality, reliability, security and governance of the ingested data;
• Follow modern DataOps practices such as Code Versioning, Data Tests and CI/CD
• Document processes and best practices in data engineering.

Must-have

• Availability to work 5x/week at our Campinas office.
• Proven experience in building data pipelines in AWS , leveraging S3, Glue, Lambda, Iceberg tables, Spark and Athena.
• Strong programming skills in Python and SQL for data processing and transformation;
• Understanding of ETL/ELT frameworks, data warehousing, and distributed data processing;
• Experience with modern DataOps practices.
• Familiarity with a variety of cloud platforms (AWS, Azure, or GCP) and related data services).
• Advanced English level.

Nice-to-have

• Experience with Databricks, Lakehouse and Unity Catalog.
• Experience with data contracts, schema evolution, and ensuring compatibility across services.
• Expertise in data quality frameworks (e.g., Great Expectations, Soda, dbt tests, or custom-built solutions).
• Familiarity with DBT, Atlan and Soda.
• Integration with Power BI
• Experience with Data Streaming.

Benefits

• Health and dental insurance
• Meal and food allowance
• 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.