EY Türkiye - CFO Advisory - Senior Data Analyst

Ernst & Young Advisory Services Sdn Bhd; Fatih; On-site; TRY 30,000 - 50,000; Full time

Job summary

A global consulting firm is seeking a Senior Data Analyst to provide data analysis and visualization expertise, supporting strategic decision making. The candidate should have experience with data modeling, advanced knowledge of SQL, Python, and visualization tools like Power BI. This role involves mentoring junior analysts and managing projects within a flexible working environment.

Benefits

Flexibility in work environment

Inclusive culture

Professional development opportunities

Qualifications

• At least 4-5 years of experience in data analysis, business intelligence, or consulting.
• Advanced knowledge of SQL, Python, or R.
• Strong communication skills and data storytelling ability.

Responsibilities

• Analysing data from customer and internal sources to solve business problems.
• Creating visual dashboards and reports.
• Mentoring junior analysts and guiding data analysis processes.

Skills

SQL

Python

Data storytelling

Business intelligence

Statistical analysis

Education

Graduated from Engineering, Statistics, Mathematics, Business Administration or related fields

Tools

Power BI

Tableau

Excel

Job description

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Other locations: Primary Location Only

Date: Aug 21, 2025

Requisition ID: 1637750

At EY, we’re all in to shape your future with confidence.

We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go.

Join EY and help to build a better working world.

The opportunity

The Senior Data Analyst at EY - CFO Advisory team will provide expertise in data analysis, visualization and modelling to support our clients' strategic decision making. This role requires a combination of both technical and business-focused competencies, taking an active role in projects that deliver insights to C-Level executives.

Your key responsibilities

• Analysing data from customer and internal sources to produce solutions to business problems
• Creating visual dashboards and reports with tools such as Power BI and Tableau
• Performing data cleansing, transformation and modelling processes using Python, SQL and Excel
• Developing statistical analysis and forecasting models
• Working closely with business units to understand their data needs and provide solutions
• Mentoring junior analysts and guiding data analysis processes
• Taking responsibility for project management and time planning

What we look for

• Graduated from Engineering, Statistics, Mathematics, Business Administration or related departments of universities
• At least 4-5 years of experience in data analysis, business intelligence or consulting
• Advanced knowledge of SQL, Python or R
• Experience in visualization tools such as Power BI, Tableau
• Knowledge of statistical analysis and data modelling
• Strong communication skills and data storytelling ability
• Preferably working on consulting projects or with C-Level
• Advanced knowledge of English (both written and spoken) is preferred
• To have certificates such as Microsoft Power BI Data Analyst Associate, Google Data Analytics Professional Certificate, IBM Data Analyst Professional Certificate, etc.

What we offer you

At EY, we’ll develop you with future-focused skills and equip you with world-class experiences. We’ll empower you in a flexible environment, and fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams. Learn more .

Are you ready to shape your future with confidence? Apply today.

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EY | Building a better working world

EY is building a better working world by creating new value for clients, people, society and the planet, while building trust in capital markets.

Enabled by data, AI and advanced technology, EY teams help clients shape the future with confidence and develop answers for the most pressing issues of today and tomorrow.

EY teams work across a full spectrum of services in assurance, consulting, tax, strategy and transactions. Fueled by sector insights, a globally connected, multi-disciplinary network and diverse ecosystem partners, EY teams can provide services in more than 150 countries and territories.

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