# Principal Data Engineering at 3M

3M is hiring a Principal Data Engineering in São Paulo, Brazil. Level rates it Little AI ●○○○; you can [apply on 3M](https://jobsbylevel.com/go/511e8d1f-6a18-4d9d-8209-d99adc851dd8?utm_medium=ai-agent).

AI Level 1, AI centrality 10 out of 100. BR, São Paulo, Sumare.

## Details

- Company: [3M](https://jobsbylevel.com/companies/3m)
- AI level: AI Level 1 (score 10 out of 100)
- Location: BR, São Paulo, Sumare
- Posted: August 24, 2026
- Apply: https://jobsbylevel.com/go/511e8d1f-6a18-4d9d-8209-d99adc851dd8?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=principal-data-engineering-at-3m-1ce486

## Prepare for this job

The job page lists 5 likely interview questions for this offer, with a CV checklist: https://jobsbylevel.com/jobs/principal-data-engineering-at-3m-1ce486

## Description

3M has a long-standing reputation as a company committed to innovation. We provide the freedom to explore and encourage curiosity and creativity. We gain new insight from diverse thinking, and take risks on new ideas. Here, you can apply your talent in bold ways that matter. Job Description: Principal Data Engineering - 3M Sumaré Collaborate with Innovative 3Mers Around the World Choosing where to start and grow your career has a major impact on your professional and personal life, so it’s equally important you know that the company that you choose to work at, and its leaders, will support and guide you. With a diversity of people, global locations, technologies, and products, 3M is a place where you can collaborate with 60,000 other curious, creative 3Mers. The Impact You’ll Make in this Role 3M is seeking a Principal Data Engineering to join the Corporate Research Digital Platforms (CRDP) to develop scalable Data Systems and Solutions. As part of an agile team, you will enable applications in diverse markets including energy, manufacturing, personal safety, transportation, electronics, and consumer. You will have the opportunity to design and support an Enterprise Data Mesh to empower informatics and digital technologies for users across the globe: Architect, design, and build scalable, efficient, and fault-tolerant data operations. Collaborate with senior leadership, analysts, engineers, and scientists to implement new mesh domain nodes and data initiatives. Drive technical architecture for accelerated solution designs, including data integration, modeling, governance, and applications. Explore and recommend new tools and technologies to optimize the data platform. Improve and implement data engineering and analytics engineering best practices. Collaborate with data engineering and domain nodes teams to design physical data models and mappings. Work with scientists and informaticians to develop advanced digital solutions and promote digital transformation and technologies. Perform code reviews, manage code performance improvements, and enforce code maintainability standards. Develop and maintain scalable data pipelines for ingesting, transforming, and distributing data streams. Advise and mentor 3M businesses, data scientists, and data consumers on data standards, pipeline development, and data consumption. Provide technical guidance and mentorship, ensure adherence to best practices, and maintain high software quality through rigorous testing and code reviews. Guide project planning and execution, manage timelines and resources, and facilitate effective communication between team members and stakeholders. Foster a positive team environment, assist in recruitment, and provide training opportunities to address skill gaps. Your Skills and Expertise To set you up for success in this role from day one, 3M requires (at a minimum) the following qualifications: Bachelor's degree or higher in Computer Science, or equivalent education/experience. Solid and Professional experience in data management, data governance, and data warehouse/Lakehouse design and development with proficiency across SQL and NoSQL data management systems. Proficiency in developing/architecting modern distributed cloud architecture and workloads (AWS, Databricks). Extensive experience and proficiency with Python, Apache Spark, PySpark, and Data Warehouse/Lakehouse (preferably Databricks) Must have hands-on experience in Python to extract data from APIs, build data pipelines. Exceptional background in data engineering, data systems, and data governance and having comfort working with structured and unstructured data and analyses. Advanced English. ​ Additional qualifications that could help you succeed even further in this role include: Familiarity with data mesh style architecture design principles. Proficiency in building data pipelines to integrate business applications and procedures. Solid understanding preferred of advanced Databricks concepts like Delta

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/principal-data-engineering-at-3m-1ce486

Source: https://jobsbylevel.com/jobs/principal-data-engineering-at-3m-1ce486

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