Technology Consulting - Big Data Engineer

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.

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

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 our continuously growing team, which employs over 2.600 professionals in Greece, to experience great flexibility under our hybrid operating model across our offices in Athens, Patras, and Thessaloniki and help to build a better working world.

The Opportunity

As part of our AI & Data team of the Technology consulting practice you will work with multi-disciplinary teams to support clients in a wide range of big data initiatives aiming to generate and present new, useful and actionable insights. 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

• Participation in large-scale client engagements.
• Contribution towards, or even leading delivery of innovative and engaging big data solutions.
• Understanding of business and technical requirements, provision of subject matter expertise, and implementation of big data engineering techniques.
• Conducting data discovery activities, performing root cause analysis, and making recommendations for the remediation of data quality issues.
• Putting into practice good organizational and time management skills, with the ability to prioritize and complete multiple complex projects under tight deadlines.
  
  

To qualify for the role you must have

• A Bachelor’s or Master’s degree in Computer Science, Engineering or other related fields.
• Minimum 1-2 years of experience in two (2) or more of the below areas:
• Programming with at least one language and related technologies (Java, Scala, Python, C#, C++, etc)
• Big data concepts, tools and platforms available (Cloudera, Hortonworks, MapR, etc)
• Development life cycle (design, develop, test, deploy, etc)
• Any of the following tools / technologies for:
• Data Management (SQL, HiveQL, SparkQL, KSQL, etc)
• Data Ingestion (Kafka, Flume, Sqoop, StreamSets, NiFi etc)
• Data Storing (HDFS, NoSQL, HBase, MongoDB, ElasticSearch, etc)
• Workflow / Scheduling (Oozie, Ampari etc)
  
  

Ideally, you will also have at least one of the following

• Design and implementation of data models in physical form in one or more of the leading RDBMS platforms such as SQL Server, Oracle, IBM DB2 / Netezza, Teradata, etc
• Data modeling (ER models) techniques.
• Experience in Business Intelligence or statistical analysis tools and techniques.
• Experience in investigating and handling data quality issues.
  
  

What We Look For

• Strong analytical, problem solving and critical thinking skills.
• Desire to investigate and try-out new tools and technologies as they are released.
• Ability to work under tight timelines, in cases for multiple project deliveries.
• 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).
• Evidence of self-motivation for 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 other initiatives such as summer short Fridays and an EY Day Off.
• 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 3 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.
  
  

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

To help create an equitable and inclusive experience during the recruitment process, please inform us as soon as possible about any disability-related adjustments or accommodations you may need.

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.