Data Analyst Expert, Brazil

Ciandt; Brasil; On-site; BRL 150,000 - 240,000; Full time

Benefits offered by this job

Health insurance

Dental insurance

Meal allowance

Childcare support

Extended paternity leave

Wellness program

Profit sharing

Life insurance

Learning platform (CI&T University)

Discount club

Well-being platform

Job summary

CI&T is seeking an Expert Data Analyst in Brazil to design, build, and guarantee the reliability of analytics assets driving strategic decisions and process optimization. You will shape trusted data models, dashboards, and scalable data pipelines, applying state-of-the-art practices.

The role emphasizes AI-assisted tooling, data quality, and end-to-end analytics ownership, with collaboration across teams and stakeholders in a fast-paced environment.

Qualifications

• 8+ years of experience as a Data Analyst or similar role.
• Experience owning business-critical analytics products end to end.
• Strong Power BI semantic modeling and DAX optimization.

Responsibilities

• Design and optimize semantic models and set Power BI standards.
• Own the transformation layer end to end with strong data modeling and performance.
• Mentor analysts and ensure data accuracy through automated testing.

Skills

Power BI

SQL

Power Query / M

DBT

Databricks

Git

CI/CD

Data quality

Automated testing

AI tooling

Advanced English

Tools

PBIP

Job description

Data Analyst Expert, Brazil

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.

This position is responsible for designing, building, and guaranteeing the reliability of the analytics assets that drive strategic decisions and optimize business processes. The role involves engineering trusted data models and dashboards, certifying the accuracy of the insights they deliver, and setting state-of-the-art practices.

KEY RESPONSIBILITIES

• Design and/or optimize semantic models, setting Power BI data modeling and DAX standards in line with market best practices.
• Define and evolve the standardized processes established by the client's Digital & AI Factory.
• Own the transformation layer end to end, guaranteeing strong data modeling practices, data normalization, and optimal performance.
• Leverage AI-assisted tooling to accelerate delivery, and evaluate emerging technologies to keep the practice at the market state of the art.
• Act as technical expert for the Data Analytics community, reviewing semantic models, proposing solutions, and mentoring senior and mid-level analysts.
• Guarantee data accuracy through systematic validation, reconciliation against source systems, and repeatable automated testing.

REQUIREMENTS

• 8+ years of experience as a Data Analyst or in a similar role, with a record of owning business-critical analytics products end to end.
• Expert-level command of Power BI, covering semantic modeling, DAX optimization, and performance tuning.
• Expert in data manipulation and query languages, particularly SQL and Power Query / M, including diagnosing performance bottlenecks at the source.
• Strong knowledge of DBT, Databricks, or other data transformation and pipeline tools, and of engineering practices applied to Power BI (Git, PBIP, CI/CD).
• Proven track record of implementing data quality and automated testing frameworks that guarantee the accuracy of reported figures.
• Daily, critical use of AI-assisted tooling for analytics development, with the judgment to validate and correct generated output.

- Advanced English level for daily meetings and presentations.

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.