Senior Data Developer, Brazil

We are** tech transformation** specialists, we are** CI&T.
We combine the disruptive power of Artificial Intelligence with human expertise to support large companies in navigating changes in technology and business. With 30 years of experience, 6,000 workers, offices in 10 countries and talents across 5 continents. We operate in the fields of design, strategy, and engineering for global brands, helping clients achieve the full potential of technology as a force for good. Impact is what we deliver.
**To be considered, you will need**:
- Fluency in English (you need to have excellent conversational English skills to participate in meetings with the client and the team)
- Your CV/resume submitted in English.
- **Availability to work ON SITE in our Campinas Base**
We are looking for a Data Engineer to be part of our team that is working for clients in Europe. In this position, you will design, implement and support data pipelines working closely with teams in the EU, US, Brazil and other countries. You need advanced and/or fluent proficiency in English to communicate with these different teams and clients during the workday.
**We are looking for someone who has**:
- Solid experience in Phyton ( PySpark, Pandas)
- Solid experience in designing, building and testing data pipelines.
- Solid experience using Python for data (data gathering, cleaning, transformation, joining, reading and writing data frames using different formats).
- Comfort learning new frameworks.
- Experience with Cloud (especially AWS Glue).
- Good knowledge with Infrastructure as a Code.
- Willingness to work with different technologies and learn every day.
- Ability to share your knowledge with more junior team members.
**The main responsibilities include, but are not limited to**:
- Develop code used by data tools on Cloud (AWS) to perform expected data aggregation and processing operations.
- Support, troubleshoot and fix bugs on existing data pipelines.
- Define, build and deliver high-quality data pipelines.
- Participate in the Data Validation process.
- Cloud infrastructure design and setup.
- Design, construct, install, test and maintain data management systems.
- Ensure that all systems meet the business/company requirements as well as industry practices.
- Integrate up-and-coming data management and software engineering technologies into existing data -structures.
- Develop set processes for data mining, data modeling, and data production.
- Recommend different ways to constantly improve data reliability and quality.
- Analyze and organize raw data.
- Build data-marts that will be consumed by data scientist's analysis and data visualization tools
- Knowledge of non-functional requirements (performance, security, privacy, GDPR and etc)
- Knowledge of Cloud Data Platform (AWS RedShift, AWS EMR, SnowFlake)
- Knowledge of unit, integration and E2E testing
- Knowledge of using python or other scripting languages to automate day to day tasks
- Knowledge on different SQL and No SQL databases
**Our benefits**:
- Health and dental insurance;
- Meal allowance;
- Daycare assistance;
- Extended parental leave;
- Gympass
- Life insurance;
- Partnership with online mental health platform;
- CI&T University;
- Discount club;
- Support program: legal; financial; physiotherapy; psychological guidance; nutritionist and more;
- Pregnancy and responsible parenting course;
- Partnership with online course platforms
- Language learning platform;
- And many others.
MidSenior
LI-LL3
**CI&T is an equal-opportunity employer. We celebrate and appreciate the diversity of our CI&Ters' identities and lived experiences. We are committed to building, promoting, and retaining a diverse, inclusive, and equitable company and culture focused on creating a better tomorrow.**
At CI&T, we recognize that innovation and transformation only happen in diverse, inclusive, and safe work environments. Our teams are most impactful when people from all backgrounds and experiences collaborate to share, create, and hear ideas.

---