Data Analytics Consultant

3 days ago

Athens, Attica, Greece D ONE Full time €40,000 - €80,000 per year

«Making sense of data is the winning competence in all industries.»

We build D ONE with the belief that every company will be a data company. Since our beginnings, we help our clients to make sense of their data and generate value.

In this role you will advise our clients during the conception, planning and implementation of data analytics projects. Based in our consulting hub in Athens, you will work with your project team to provide our clients the high quality and reliability we are known for.

Your tasks will include:

  • Requirement analysis and solution design.
  • Data modelling; architecture design; data extraction and transformation.
  • Data visualization and reporting.
  • Implementation of machine learning models.
  • Presenting your results to middle and top management.
  • Occasional travel to Switzerland and across Europe to meet with your clients and with our team in our headquarters in Zurich.

What you bring:

  • Domain knowledge in at least one industry.
  • Down-to-earth and pragmatic results-oriented attitude while advising your clients.
  • Experience in working with large data sets and databases.
  • Knowledge in relevant technologies and programming languages (e.g. SQL, Python, Hadoop, Spark, Tableau, Microsoft BI).
  • Experience in Cloud development and architecture in at least one of the following platforms: AWS, Azure, GCP.
  • Excellent communication skills in English.

What we offer:

  • An uncomplicated and low noise environment that enables to focus on what matters most.
  • An international team of talented people from diverse backgrounds that have ambitions, always enjoy an additional challenge, and know how to have fun at work.
  • Further development opportunities through our D ONE Academy including mentoring program, knowledge sharing sessions, expert and working groups, as well as tailor-made soft-skill and leadership training.
  • Frequent offsite socializing events.

To be successful in this role you will need to:

  • Strive to understand your clients' needs.
  • Deliver outstanding results with high business value in a comprehensible form.
  • Have the intellectual agility required to get the job done in an easy-to-do-business-with way.
  • Value clever and creative team play.

Are you interested in joining a great team with a proven track record and to work on projects that will constantly challenge you?

We are happy to receive your application with reference:

D ONE Value Creation AE
Stamatis Stefanakos
Mourouzi 10
Athens 106 74

  • Data Analytics Consultant

    3 days ago

    Athens, Attica, Greece EUROPEAN DYNAMICS Full time €30,000 - €60,000 per year

    Are you a dynamic and driven individual with a passion for artificial intelligence (AI) and natural language processing (NLP)? We're seeking a talented Data Analytics Consultant to join our team in Athens or work remotely. You'll be part of a highly professional team working on cutting-edge technologies to deliver impactful IT software projects for major...

  • Data Scientist

    2 weeks ago

    Athens, Attica, Greece Satori Analytics Full time €60,000 - €90,000 per year

    Are you passionate about AI? At Satori Analytics, we aim to change the world one algorithm at a time by bringing clarity to global brands thought Data & AI. From cloud-based ecosystems for fintech to predictive models for airlines, our cutting-edge solutions cover the entire data lifecycle—from ingestion to AI applications.As a fast-growing scale-up, our...

  • Data Scientist

    3 days ago

    Athens, Attica, Greece Satori Analytics Full time €40,000 - €80,000 per year

    Are you passionate about AI? At Satori Analytics, we aim to change the world one algorithm at a time by bringing clarity to global brands thought Data & AI. From cloud-based ecosystems for fintech to predictive models for airlines, our cutting-edge solutions cover the entire data lifecycle—from ingestion to AI applications. As a fast-growing scale-up, our...

  • Data Research Consultant

    2 weeks ago

    Athens, Attica, Greece Unison Infrastructure Full time €20,000 - €22,000 per year

    Job Title: Data Research Consultant (Contract) Location: Athens, Greece We are currently in the discovery phase of a new project and are seeking a Data Research Consultant based in Athens, Greece, to support the development of a framework for identifying landowners. This role combines both digital research and field-based investigation, which may include...

  • Online Data Analytics

    3 days ago

    Athens, Attica, Greece OPAP Full time

    We are #OPAPWe are Greece's leading gaming company, with 65 years of history and Top Employer in Greece for 2023,2024 & 2025. Our vision is to provide best-in-class entertainment in both retail and online, as well as to give back to society.OPAP's Fast Forward strategy guides our aspirations of delivering affordable and personalized entertainment...

  • Data Science Consultant

    3 days ago

    Athens, Attica, Greece Big Blue AI Full time €25,000 - €40,000 per year

    AtBig Blue AI, we are at the forefront of digital transformation, empowering organizations to make data-driven decisions through innovative AI solutions. Our mission is to build robust data science and analytics capabilities that foster innovation and drive efficiency across industries. By setting new benchmarks for excellence, safety, and operational...

  • Senior Data Engineer

    7 days ago

    Athens, Attica, Greece D ONE – Data Driven Value Creation Full time €60,000 - €120,000 per year

    «Work with the brightest minds in data and turn insights into real-world impact.»We build D ONE with the belief that every company is a data company. Since our beginnings, we have been helping our clients make sense of their data and generate value, successfully delivering over 1,000 data projects.As a Senior Data Engineer, you will design and implement...

  • Associate Consultant, Launch Graduate Program 2026

    2 weeks ago

    Athens, Attica, Greece Mastercard Full time €25,000 - €40,000 per year

    Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

  • Associate Consultant, Launch Graduate Program 2026

    2 weeks ago

    Athens, Attica, Greece Mastercard Full time €20,000 - €60,000 per year

    Our PurposeMastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships...

  • Junior Electrical Engineer

    3 days ago

    Athens, Attica, Greece Dektis Consultant Engineers Ltd. Full time €35,000 - €45,000 per year

    Company DescriptionDektis Consultant Engineers SA., founded in 2006, is made up of specialized engineers with extensive experience in fields like MEP and Renewable Energy Sources. It holds several high-grade certifications in Mechanical/Electrical & Electronic Design, Energy Consumption Design/Energy Efficiency, and Environmental Studies and Management. The...