Apply

Ready to go for it?

AI Apply speeds things up—apply directly if you prefer.

FREE ACCESS
5,000–10,000 jobs/day
JobTailor Logo

See all jobs on JobTailor

Search thousands of fresh jobs every day.

Discover
  • Fresh listings
  • Fast filters
  • No subscription required
Create a free account and start exploring right away.
CI&T

Senior Data Developer, Analytics Engineer

CI&T

Senior Data Developer serving as a bridge between business and technology at CI&T. In charge of data product lifecycle from ingestion to delivery ensuring structure and validation for AI frameworks.

Posted 7/7/2026full-timeRemote • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies
BigQueryCloudPythonSQL

About the role

Key responsibilities & impact
  • Senior Data Developer (Analytics Engineer) who serves as a bridge between business and technology
  • Own the complete lifecycle of data products – from ingestion and modeling through final delivery
  • Ensure that data is structured, validated, and ready for consumption in AI and analytics environments
  • Actively engage with business stakeholders to understand context, challenges, and underlying needs
  • Translate complex requirements into clear, detailed technical specifications that enable effective use of AI and analytics platforms
  • Take full responsibility for the data products built – from ingestion through modeling, transformation, validation, to final delivery and ongoing monitoring
  • Implement and maintain rigorous validation processes, automated testing, and quality checks to ensure data accuracy and integrity
  • Design and implement data transformation layers that pre-aggregate business information
  • Collaborate with AI teams to specify and prepare structured data, data dictionaries, and models that enable AI platforms and intelligent reporting capabilities
  • Build and maintain data ingestion pipelines from multiple sources, implement transformations in SQL and Python
  • Proactively identify improvement opportunities, anticipate internal customer needs, and propose innovative solutions
  • Deliver reliable data solutions with speed and precision, balancing the need for rapid iteration with high quality standards
  • Articulate technical concepts clearly to non-technical audiences, facilitate alignments, present solution proposals, and document modeling and architecture decisions

Requirements

What you’ll need
  • Proven experience in a Data Engineering or Analytics Engineering role at senior level
  • Advanced proficiency in SQL and Python for data analysis, transformation, and validation
  • Solid experience in data modeling and data warehouse design
  • Hands-on experience working with BigQuery (or other cloud-based data warehouse platform)
  • Demonstrated ability to understand complex business logic and validate results from a business perspective, not just technical
  • Strong sense of ownership and proactive mindset – a professional who proposes improvements, challenges requirements when necessary, and doesn't wait to be asked to act
  • Experience specifying and preparing data requirements for AI or machine learning applications
  • Advanced/fluent English (reading, writing, and conversation) – constant communication with international stakeholders is required
  • Track record of delivering high-impact projects quickly and with quality.

Benefits

Comp & perks
  • Health and dental insurance
  • Meal and food allowance
  • Childcare assistance
  • Extended paternity leave
  • Partnerships 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!

ATS Keywords

✓ Tailor your resume
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Data EngineeringAnalytics EngineeringData TransformationData ValidationData IngestionData Warehouse DesignAutomated TestingQuality ChecksData Dictionary CreationBusiness Logic Validation
Soft Skills
Proactive MindsetStrong Sense of OwnershipEffective CommunicationStakeholder EngagementProblem-Solving