Open to opportunities

Luan Nogueira

@luannogueira

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Senior BI Analyst specializing in Power BI, SQL and AI-assisted financial analytics.

Brazil

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What I'm looking for

I seek senior BI or analytics roles where I can lead end-to-end reporting, apply AI-assisted workflows, improve financial decision-making, and drive automation in collaborative, growth-focused teams.

I am a Senior BI Analyst focused on business and financial analytics, with strong experience delivering executive dashboards, KPIs and automated reporting pipelines that support decision-making for finance and leadership teams. I design star-schema data models, build scalable analytics solutions, and apply AI-assisted workflows to accelerate data preparation, pattern detection and insight generation.

I have led end-to-end BI projects across banking and corporate environments, automated processes to improve operational efficiency, and acted as a business-facing partner translating data into actionable insights. I take high ownership of projects, work effectively in remote settings, and bring proficiency in Power BI, SQL, DAX and data modeling to deliver reliable, executive-ready analytics.

Experience

Work history, roles, and key accomplishments

Current

Senior BI Analyst

Current

Cartão Elo

Mar 2024 - Present (2 years 3 months)

Acted as a business-facing BI partner delivering executive dashboards and KPIs for revenue, costs, margins and operational efficiency; applied AI-assisted analytics to accelerate insight generation and improve data quality. Designed star-schema data models and automated reporting pipelines to ensure reliable, scalable analytics.

Power BI SQL DAX Data Modeling Data Validation Dashboards

Senior BI Analyst

Santander

Jan 2023 - Mar 2024 (1 year 2 months)

Led end-to-end development of business reports and strategic Power BI dashboards for executive teams, automated key processes to improve operational efficiency, and designed analytical datasets using SQL to support large-scale reporting. Implemented Agile practices including Scrum and OKRs to improve delivery.

Power BI SQL Data Modeling Report Automation Agile Scrum Stakeholder Management

Freelance BI Specialist

Workana

Jan 2022 - Jan 2024 (2 years)

Delivered end-to-end Power BI projects focused on financial and sales dashboards, automating and standardizing reporting to support managerial decision-making and KPI visualization.

Power BI Financial Dashboard Support Dashboards

BI Analyst

PL YH Brasil

Jul 2022 - Jan 2023 (6 months)

Delivered full-cycle Power BI reports by gathering requirements, structuring data sources, developing dashboards and presenting insights; automated processes and maintained large-scale databases to enable strategic planning for senior management.

Power BI SQL Data Modeling Report Automation Stakeholder Management Agile Practices

Data Analyst

Atento Brasil

Jun 2019 - Nov 2021 (2 years 5 months)

Built and maintained large-scale databases (SQL, MySQL, Oracle, Teradata) and created Power BI reports for executive stakeholders; automated manual processes and developed an internal reporting portal integrating dashboards with databases.

SQL Power BI DAX Data Modeling Report Automation Cross Functional Collaboration

Education

Degrees, certifications, and relevant coursework

Universidade Paulista

Bachelor of Science, Information Systems

2019 - 2023

Completed a degree program at Universidade Paulista with coursework focused on information systems and data-related topics from August 2019 to December 2023.