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Carolina Tardin

@carolinatardin

Data Analyst & Data Engineer with 7+ years in SQL, ETL, Data Warehousing and Power BI, transforming data into insights for decision making.

Brazil

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What I'm looking for

Data Analyst and Data Engineer with more than 7 years of experience working with Data Warehousing, SQL, ETL processes and Power BI.

Throughout my career, I have worked on transforming raw data into reliable datasets and actionable insights that support business decisions. I have experience designing data pipelines, building data models and developing automated dashboards used by thousands of users.

I have developed more than 45 automated Power BI dashboards serving over 3,000 users, helping teams monitor performance and make data-driven decisions.

My experience spans multiple industries including Finance, Healthcare, Retail, Manufacturing and Smart Cities, which has helped me understand different business needs and translate them into scalable data solutions.

I am passionate about data engineering, analytics and data visualization, especially when it helps organizations turn complex data into clear and valuable insights.

Experience

Work history, roles, and key accomplishments

Current

Data Analyst / Data Engineer

Current

Fortrea

Feb 2025 - Present (1 year 1 month)

Developed a centralized BI platform and Power BI dashboards used by 1,200+ users, built end-to-end data layers (bronze/silver/gold) in Microsoft Power Platform, and reduced processing time by over 64% through optimized data models.

Power BI Microsoft Fabric Azure SQL Server Data Modeling ETL Data Warehousing Azure DevOps

Data Analyst / Data Engineer

Bluer

Jul 2021 - Jan 2025 (3 years 6 months)

Led migration of a data warehouse to Snowflake and built SQL Server-based DW and ETL processes that cut dashboard processing time by 75% and automated KPIs, saving 40 hours/month of manual work.

Snowflake SQL Server MySQL Power BI ETL Data Warehouse Visual Studio Power Automate

Business Finance Analyst

VM9

Sep 2018 - May 2021 (2 years 8 months)

Delivered financial planning and BI-driven operational insights, contributed to an urban mobility solution that won the Rio de Janeiro City Operations Challenge benefitting ~7 million people, and supported finance operations and project budgeting.

Financial Analysis Power BI Excel Zoho Budgeting Cash Flow Forecasting Trello Project Management

Education

Degrees, certifications, and relevant coursework

Pontifical Catholic University of Rio de Janeiro

Specialization, Artificial Intelligence

2026 -

Activities and societies: Relevant coursework: LLMs and their APIs, AI in Action – RAG for Intelligent Responses, Building Intelligent AI; workload 80 hours.

Pursuing an Artificial Intelligence specialization covering LLMs, RAG, LangChain, LangGraph, Streamlit, Chroma, and related tooling.

Firjan Senai (Resident in IT)

Certificate, Software Development

2021 - 2022

Activities and societies: Workload: 720 hours; coursework included React, React Native, JavaScript, CSS, HTML, and Java.

Completed a software development qualification program covering algorithms, SQL, UML, OOP (Java), APIs (Java Spring Boot), frontend and mobile development, SCRUM, and Git.

State University of Rio de Janeiro

Post Graduation, Planning and Finance

2019 - 2020

Activities and societies: Bachelor thesis: Capital Structure: An Analysis of the Major Companies in the Brazilian Telecommunications Sector and the Impact of Oi S.A.'s Judicial Recovery.

Postgraduate specialization in Planning and Finance focused on financial forecasting, budgeting, resource allocation, and performance analysis.