Data Analyst - Data & Analytics - Assurance

Data Analyst - Data & Analytics - Assurance

What Impact will you make?

#DiscoveringDeloitte:

We are currently seeking motivated, enthusiastic, and detail-oriented professionals to join our dynamic Assurance - Data Analytics team in Athens. As part of Deloitte’s growing Assurance practice, you will contribute to the delivery of innovative, technology-enabled solutions that support Audit & Assurance engagements and help clients navigate increasingly complex business and regulatory environments. Deloitte continues to invest in the future of Assurance, and we are looking for talented individuals who are eager to be part of this exciting journey and contribute to the growth of our practice in Greece.

Our Assurance - Data Analytics team leverages advanced analytics, Artificial Intelligence (AI), automation, and emerging technologies to transform large and complex datasets into meaningful insights. Working alongside audit and assurance professionals, the team supports risk assessment, enhances audit quality, identifies patterns and anomalies, and enables more effective and efficient assurance engagements. By combining data expertise, AI-powered capabilities, and business understanding, we help organizations strengthen confidence in their reporting, decision-making, and governance processes while delivering greater value through innovative, technology-driven assurance solutions.

Successful candidates will demonstrate both their ability to enhance their skills and to work efficiently, under the supervision of experienced team members. We are seeking exceptional candidates who have the commitment to join a world-class client delivery organization that is part of one of the world's premier consulting firms.

#ChooseDeloitteif:

• You want to work with inspiring, enthusiastic,and supportive people with diverse geographical and academic backgrounds and extensive skills
• You get excitement in handling clients shifting priorities and accomplish tasks in a challenging, fast-paced environment
• You like to nurture people and share your knowledge with others

#YourRole

Your role as a Data Analyst in our Assurance team, in the Data Analytics stream of services, will focus on the delivery of client engagements, by understanding objectives for clients and Deloitte, aligning your own work to objectives and setting personal priorities, teaming with others across businesses and borders and taking accountability for your own and the team’s results. In this role, you will build relationships and exercise your communication skills to positively influence your peers and other stakeholders. You will commit to personal learning and development by actively seeking opportunities for growth, you will share knowledge and experience with others, and act as a strong brand ambassador, embracing our purpose and values to put these into practice in your professional life.

During your tenure as a Data Analyst, you will demonstrate and develop the ability to:

• Extract, transform, validate, and analyze large volumes of financial and operational data to support Audit & Assurance engagements.
• Develop data transformation workflows and data quality controls to ensure audit-ready datasets.
• Design and deliver automated analytics, dashboards, and Business Intelligence (BI) reports that provide auditors with actionable insights.
• Utilize data analytics, automation, and Artificial Intelligence (AI) tools to enhance audit effectiveness and efficiency.
• Collaborate closely with audit teams to understand engagement requirements and translate them into analytical solutions.
• Communicate analytical findings and data-driven insights clearly to engagement teams and stakeholders.
• Contribute to the continuous improvement of analytics tools, reporting frameworks, and audit innovation initiatives.

#WinningRequirements

Specifically, candidates should possess the following attributes:

• 1-3 years of experience in Data Analytics, Audit Analytics, Assurance, Risk Advisory, or a related field;
• Bachelor's degree in Computer Science, Information Systems, Data Science, Statistics, Mathematics, Engineering, or a related discipline;
• Strong proficiency in Python for data processing, automation, analytics and reporting;
• Experience working with large and complex datasets to identify anomalies, trends, risks and business insights;
• Experience developing and maintaining analytics scripts, data pipelines and automated controls supporting audit and assurance engagements;
• Familiarity with software development best practices, including version control (e.g., Git), testing and code documentation;
• Understanding of audit, financial reporting, risk management or internal controls concepts is considered an advantage;
• Strong analytical, problem-solving and critical thinking skills.

Preferred Qualifications (nice to have)

• Experience with Databricks;
• Familiarity with Microsoft Azure data and analytics services (Azure Data Factory, Azure SQL, Azure App Services, Microsoft Fabric, Azure Databricks);
• Exposure to Artificial Intelligence (AI), Machine Learning or Generative AI solutions and use cases;
• Experience with Power BI or other data visualization and reporting platforms;
• Knowledge of data engineering concepts, ETL/ELT frameworks and modern data architectures

#AboutAssurance (Data Analytics)

At Deloitte, the Data Analytics team within Assurance enhances the quality, efficiency, and impact of Audit & Assurance services through the power of data-driven insights. By combining advanced analytical techniques, technology, and deep business understanding, the team supports audit professionals in identifying trends, anomalies, and risks across large and complex datasets. In an increasingly data-centric environment, the Data Analytics function helps transform raw information into meaningful insights, enabling more informed decision-making, strengthening stakeholder confidence, and delivering greater value to clients

#AboutDeloitte:

Our Services

Deloitte operates in Greece since 1975, as a member of one of the world’s largest professional services networks, Deloitte Touche Tohmatsu. With offices in Athens, Thessaloniki, Heraklion, Patras and Ioannina, Deloitte Greece employs more than 2,900 professionals.

After 50 years of successful and dynamic presence in the Greek market, we bring an unmatched breadth and depth of expertise across audit and assurance, technology & transformation, tax & legal and strategy, risk & transactions advisory services. Operating in a multidisciplinary model enables us to draw from a pool of world-class talent, identifying the ideal skillset for each project, and to collaborate across businesses, to solve the toughest, most challenging issues of our clients. It is with them that we have built a trusted relationship, by delivering innovative solutions and utilizing state-of-the-art tools and technologies across all industries- Consumer Products, Energy Resources & Industrials, Financial Services, Life Sciences & Health Care, Government & Public Services, Technology, Media & Telecommunications.

Our Purpose

We are led by a purpose, to make an impact that matters with clients, people and society. This purpose defines who we are and what we stand for. It's not about being the biggest. It’s about being the first choice for the largest and most influential clients, and the first choice for the best talent.

Our Values

At Deloitte we foster a collaborative culture where talented individuals can produce their best work. We value innovative thinking, diverse insights and a genuinely distinctive level of customer service through our expertise and professionalism. We value difference, with respect at the heart of our inclusive culture.

Our Talent Experience

From day one at our firm, practitioners are part of a community. Our development and career progression framework will help them develop the skills and capabilities to succeed. The wellness of our people and the ability to offer agile working arrangements is at the center of our unique talent experience. We create a workplace that encourages collaboration, creativity, inclusiveness to ensure our staff are supported, encouraged and feel a sense of purpose and meaning in what they do each day.

Build your legacy with us. Aim higher: join Deloitte now!

Deloitte is an equal opportunity employer (EOE) and we are committed to providing a working environment that embraces and values diversity and inclusion. Knowing that people work best in different ways, we are happy to discuss alternative arrangements if the working pattern you are looking for is not specifically indicated.

All applications will be considered without distinction, in accordance with our values and in line with our inclusive culture. If you have any support or access requirements, we encourage you to advise us at the time of application to assist you through the recruitment process.

Please, visit our website for more information.

This document has been prepared by Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants. Deloitte Business Solutions Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 000665201000 and its registered office at Marousi Attica, 3a Fragkokklisias & Granikou str., 151 25, Deloitte Certified Public Accountants Societe Anonyme, a Greek company, registered in Greece with registered number 0001223601000 and its registered office at Marousi, Attica, 3a Fragkokklisias & Granikou str., 151 25 and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, a Greek company, registered in Greece with registered number 144724504000 and its registered office at Thessaloniki, Municipality of Pylaia - Chortiatis of Thessaloniki, Vepe Technopolis Thessaloniki (5th and 3rd street), are one of the Deloitte Central Mediterranean S.r.l. (“DCM”) countries. DCM, a company limited by guarantee registered in Italy with registered number 09599600963 and its registered office at Via Tortona no. 25, 20144, Milan, Italy is one of the Deloitte NSE LLP geographies. Deloitte NSE LLP is a UK limited liability partnership and member firm of Deloitte Touche Tohmatsu Limited, a UK private company limited by guarantee.

Deloitte refers to one or more of Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities (collectively, the “Deloitte organization”). DTTL (also referred to as “Deloitte Global”) and each of its member firms and related entities are legally separate and independent entities, which cannot obligate or bind each other in respect of third parties. DTTL and each DTTL member firm and related entity is liable only for its own acts and omissions, and not those of any of each other. DTTL does not provide services to clients. Please see www.deloitte.com/ about to learn more. DTTL, Deloitte NSE LLP and Deloitte Central Mediterranean S.r.l. do not provide services to clients. Please see www.deloitte.com/about to learn more about our global network of member firms. Deloitte is a leading global provider of audit and assurance, consulting, financial advisory, risk advisory, tax and related services. Our global network of member firms and related entities in more than 150 countries and territories serves four out of five Fortune Global 500® companies. Learn how Deloitte’s approximately 411,000 people make an impact that matters at www.deloitte.com. This communication contains general information only, and Deloitte Business Solutions Societe Anonyme of Business Consultants, Deloitte Certified Public Accountants Societe Anonyme and Deloitte Alexander Competence Center Single Member Societe Anonyme of Business Consultants, is not, by means of this communication, rendering professional advice or services. Before making any decision or taking any action that may affect your finances or your business, you should consult a qualified professional adviser. No entity in the Deloitte organization shall be responsible for any loss whatsoever sustained by any person who relies on this communication. Deloitte organization refers to Deloitte Touche Tohmatsu Limited (“DTTL”), its global network of member firms and their related entities collectively.

© 2026 For more information contact Deloitte Central Mediterranean.