data engineering manager - data architect

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.​

Being part of EY in Greece means being part of a continuously growing team, which has been announced as Top Employer for the fourth consecutive year, certified as a Great Place to Work for the third year in a row, and awarded as Best Workplace in Professional Services & Consulting for the second consecutive time, for our almost 3,000 professionals!

At EY, we’ll develop you with future-focused skills and equip you with world-class experiences through coaching and training programs as well as the use of advanced technology and AI. We’ll fuel you and your extraordinary talents in a diverse and inclusive culture of globally connected teams

Join us as we commemorate 100 years of EY in Greece this year. Experience great flexibility under our hybrid operating model across our offices in Athens, Patras, Thessaloniki and Crete and contribute to building a better working world.

The opportunity

The explosion of data in today’s digital era has transformed how organizations operate—but also created new challenges in how they store, engineer, and extract value from it. At EY, we help clients turn complex data ecosystems into scalable, cloud-native platforms that drive business innovation, operational efficiency, and competitive advantage.

As part of the AI & Data team within our Technology Consulting practice, you will collaborate with cross-disciplinary teams to deliver impactful data solutions—ranging from modern data lakes and real-time pipelines to actionable insights and AI‑powered analytics. You will have the opportunity to work and take responsibilities in challenging engagements, gaining exposure to clients in various sectors both in Greece and abroad.

Your Key Responsibilities

• Lead the design and delivery of scalable, cloud-native data architectures, including lakehouse, streaming, and batch data processing solutions.

• Translate complex business and functional requirements into robust, future-proof technical designs, collaborating closely with stakeholders and solution teams.

• Mentor and guide engineering teams, promoting best practices in data engineering, Cloud platforms, DevOps, CI/CD, etc.

• Conduct data discovery and assessment workshops, providing architectural guidance on integration, transformation, storage, and access patterns.

• Drive technical leadership across end-to-end project delivery ensuring alignment with both business objectives and delivery timelines.

• Manage stakeholder expectations, prioritize technical workstreams, and oversee concurrent engagements with a focus on quality, scalability, and sustainability.

To qualify for the role you must have:

• A BSc or MSc degree in Computer Science, Mathematics, Engineering or other related, quantitative fields.

• At least 5 years of relevant professional experience.

• Experience in leading teams.

• Experience in Data Architectures (Data Lakehouse / Data Warehouse).

• Solid foundation in data modeling and advanced data engineering frameworks and patterns.

• Knowledge of leading data platforms and tools on cloud and/or on premise (e.g. Azure Data Fabric, AWS Redshift, Databricks, Snowflake, Cloudera, etc.)

What We Look For

• Strong analytical, problem solving and critical thinking skills.

• Team building skills and ability to guide junior team members.

• Advanced communication skills.

• Desire to investigate and try-out new tools and technologies as they are released.

• Ability to work under tight timelines across different projects.

• Good interpersonal skills and ability to work effectively within high-performing teams.

• Confidence to convey technical advice and guidance to clients.

• Advanced technical writing skills in Greek and English (additional languages will be a plus).

• Self-motivation and continuous development

What we offer you  

Ability to Shape your Future with Confidence by:

• Developing your professional growth:

  • You'll have unlimited access to educational platforms, EY Badges and EY Degrees, alongside support for certifications. You will experience personalized coaching and feedback, and gain exposure to international projects, through our expansive global network, empowering you to define and achieve your own success.

  • Dive into our innovative GenAI ecosystem, designed to enhance your EY journey and support your career growth. These advanced AI tools will empower you to focus on higher-value work and meaningful interactions, enriching your professional experience like never before.

• Empowering your personal fulfilment: We focus on your financial, social, mental and physical wellbeing.

  • Our competitive rewards package, depending on your experience, includes cutting-edge technological equipment, ticket restaurant vouchers, a private health and life insurance scheme, income protection and an exclusive EY benefits club card that provides a wide range of discounts, offers and promotions.

  • Our flexible working arrangement (hybrid model) is defined based on your own preferences and team’s needs, and we enjoy various getaways such as short Fridays, Flex Day and Together Day.  

  • Our commitment to a sustainable way of operating, encourages volunteerism, promotes sustainable practices and offers opportunities for you to create a positive societal impact.

  • Our pride lies in working at EY as one of the most recognized employers in Greece through our multiple awards received over the last 4 years (Top Employer, Great Place to Work and Best Workplace in Professional Services & Consulting).

• Fueling an inclusive culture: We prioritize a diverse, equitable and inclusive environment, where you’ll be embraced for who you are and empowered to use your voice to help others find theirs.