data engineer

We’re seeking a Data Engineer to join our Data & Analytics Consulting team and help build the infrastructure that powers analytical and operational intelligence. This role is ideal for someone who thrives on designing scalable data solutions, enjoys working across diverse data sources, and is excited to contribute to the development of a modern, cloud-first data platform. You’ll play a key role in shaping how data flows, transforms, and empowers decision-making across the organization.

As a Data Engineer, you will design and build the data infrastructure that supports our analytics and decision-making processes. Your responsibilities will include:

• Developing and maintaining robust, scalable, and efficient data pipelines across various sources (databases, APIs, flat files).

• Transforming raw data into structured formats for use by analysts, BI tools, and data scientists.

• Designing data models and optimizing performance in data lakes, data warehouses, and cloud environments.

• Ensuring data quality, consistency, and availability through automated monitoring and validation.

• Collaborating with analysts and business stakeholders to understand data needs and deliver fit-for-purpose datasets.

• Applying best practices in data validation, metadata management, and governance.

• Supporting data visualization and reporting efforts using tools like Power BI or Tableau.

• Identifying opportunities to improve data processes, enhance performance, and deliver greater value to stakeholders.

Candidate Profile

• BSc in Computer Science, Mathematics, Statistics, or a related field

• 3+ years of experience in a data engineering, analytics, or business intelligence role

• Strong experience in building and maintaining ETL/ELT pipelines using tools such as Azure Data Factory, DataStage, Apache Airflow, or similar

• Proficiency in SQL and at least one programming language (e.g., Python or R)

• Hands-on experience with cloud platforms (e.g., Azure, AWS, GCP, or Fabric) and modern data warehouse technologies (e.g., Fabric, Synapse, Snowflake, BigQuery)

• Solid understanding of data modeling, data lakes, and warehousing principles

• Familiarity with version control (e.g., Git) and CI/CD pipelines for data workflows is a plus

• Strong problem-solving skills with a focus on performance, reliability, and maintainability

• A proactive mindset and a passion for continuous improvement in data architecture and processes

What we offer

Throughout your journey within KPMG Greece enjoy the following advantages:

• Engage in ongoing, structured training sessions to enhance your soft and technical business skills.

• Collaborate with a diverse and skilled team of professionals on a wide range of projects for prestigious clients.

• Gain exposure to the KPMG Global Network and the opportunity to work alongside individuals from across the globe.

• Experience flexibility and well-being initiatives, engage in ESG activities, and participate in team-building events.

• Access a competitive compensation and benefits package.

Our Employee Value Proposition

Your insight can create opportunities for you and contribute to a better future. Do work that matters, supported by a community that values difference and cares about you. Gain learning that will last you a lifetime and be recognized for the impact you make.

• Do work that matters! Every day, in ways big and small, make a meaningful and positive difference for clients, people and the communities we serve. Help us create opportunity in a world of increasing complexity.

• Come as you are! Your unique experiences and perspectives belong here. Both individually and as a team, you will understand and value the differences that lead to stronger insights and innovation.

• Thrive with us! Build relationships with colleagues who take care of each other. You will have the KPMG community at your side, providing the support you need to be at your best and create opportunities for yourself and others.

• Learn for a lifetime! Grow your own way in an environment where learning is continuous. Feed your curiosity, work with the best on emerging practices and technologies, and gain an advantage for life.

• Make your mark! Your aspirations and initiative make KPMG better. Wherever you work, be recognized for the impact you make, the leadership you show, and the success you create with others.