Senior Data Engineer

Senior Data Engineer

Senior Data Engineer

Senior Data Engineer

For our growing team in Sofia, we are looking for a Senior Data Engineer who will work with our clients in the energy and commodities business to deliver optimized ETL processes over large volumes of data, develop and deploy Cloud Data Warehouse services to efficiently store and retrieve data, and provide libraries to consume the services. Our expanding team is the right place for you if you enjoy a dynamic environment and diverse challenging tasks.

You have:

  • Good analytic and quantitative skills
  • Cooperative team spirit
  • Good English
  • Good German would be a serious advantage
  • Willingness to travel (from 20% to 80% of the time, but this does not apply right now due to the pandemic)

Knowledge (experience) in the following is a must:

  • Python
  • Good code organization (in whatever paradigm you know – OOP, imperative, etc.)
  • Data Structures
  • SQL Databases
  • Data Modeling
  • Star Schema Design or Data Vault Design
  • Experience with at least 1 cloud provider (Azure, AWS, GCP, or other)
  • Working with REST services
  • Working with Source Version Control systems (Git, SVN, etc.)

You are welcome to bring the following experience:

  • Pandas
  • Message Queues (Kafka, RabbitMQ, etc.)
  • NoSQL Databases
  • Apache Hadoop and the accompanying ecosystem
  • Snowflake
  • Databricks (or its open-source roots: Apache Spark)

Bonus points if you have experience in:

  • Java and related backend frameworks
  • Functional Programming or Reactive Programming
  • Experience in ETL and reporting tools like Talend and PowerBI
  • Knowledge of Energy Trading and Economics is a strong advantage

We Offer:

  • Competitive remuneration package
  • High-performance bonuses
  • Challenges offering professional and personal growth – training, obtainment of certifications, internal learning and development
  • Health benefits, company-sponsored mobile phone plan, Multisport card, additional paid leave days for each year in the company, and options for additional stimuli in the long term
  • A very transparent communication within the company
  • Pleasant team atmosphere
  • Flexible internal policies that allow you to take control of your own schedule

Why Choose Us:

  • We offer flexibility in working hours and location
  • We encourage active life outside work combined with a work-life balance
  • You would be working for an eco-friendly industry with an ongoing desire for growth
  • We have a clear career path

We are looking forward to meeting you!

    Application form

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    Senior Data Engineer

    Mid/Regular Data Engineer

    Mid/Regular Data Engineer

    Mid/Regular Data Engineer

    For our growing team in Sofia, we are looking for a Data Engineer Consultant who will work with our clients in the energy and commodities business to deliver optimized ETL processes over large volumes of data, develop and deploy services to efficiently store and retrieve data, and provide libraries to consume the services. Our expanding team is the right place for you if you enjoy a dynamic environment and diverse challenging tasks.

    We have multiple positions available, both for junior, mid, and senior levels.

    You have:

    • Ideally 2 – 4 years of relevant experience
    • Fluent English speaker
    • Good communication skills both written and verbally
    • Good attention to detail
    • Flexible attitude
    • Good computer and information technology skills
    • Highly organized with an aptitude for problem-solving
    • Strong team player and can take responsibility

    Knowledge (experience) in the following is a must:

    • Python
    • Good code organization (in whatever paradigm you know – OOP, imperative, etc.)
    • Data Structures
    • SQL basics
    • What a REST service is and how to interact with it

    Experience in the following is a plus:

    • Advanced knowledge of Python
    • Experience with Pandas
    • Designing and implementing data pipelines
    • Practical experience with at least one cloud provider
    • Experience with Big Data technologies and knowledge of Big Data processing paradigms
    • Real-time event processing
    • Understanding of SQL and data modelling
    • Working with REST services
    • Working with Source Version Control systems (Git, SVN, etc.)

    We Offer:

    • Competitive remuneration package
    • Bonuses
    • Professional and personal growth – training, certification, internal learning and development
    • Health benefits, company-sponsored mobile phone plan, Multisport card, options for additional stimuli in the long term
    • Additional days of paid leave for each year in the company
    • Transparent communication within the company
    • Pleasant team atmosphere
    • Flexible internal policies that allow you to take control of your own schedule when not on the customer site

    Why Choose Us:

    • We offer flexibility in working hours and location
    • We encourage active life outside work combined with a work-life balance
    • You would be working for an eco-friendly industry with an ongoing desire for growth
    • We have a clear career path

    Interview Process

    Our application and interview process includes an interview by members of the relevant team to assess your technical fit for the role, and sometimes a follow-up interview with someone from the management team.

    We are looking forward to meeting you!

      Application form

      "*" The field is required