Data Engineer (Mid-Level & Lead)

Company Description

We are Netcompany-Intrasoft, a member of Netcompany Group A/S, and a leading European IT Solutions and Services company with strong international presence and expertise, dedicated to responsible digitalisation. We offer innovative and added-value solutions of the highest quality to a wide range of public and private organizations, while being a key-player in the EU Institutions for the past 30 years. We hold an outstanding record of 500+ organizations in 70+ countries, that have chosen our solutions and services, to fulfil their business needs. Our team of 3500+ professionals is our driving force and our most valuable asset.

Job Description

Ever wondered what it feels like to be a Data Engineer in Netcompany-Intrasoft?

Joining us as a Data Engineer, you will have strong experience working with relational databases, SQL, big data tools such as PySpark and Spark SQL, and orchestration tools like Apache Airflow. This role also requires experience in using Notebooks (e.g., Jupyter, Databricks) for development and collaboration. Depending on your experience level, you may contribute to or lead data engineering projects, mentor team members, and drive key architectural decisions.  

As a Data Engineer you will:

• Design, develop, and maintain scalable data pipelines and ETL/ELT processes to support business requirements. 
• Write and maintain complex SQL queries to extract, transform, and load data into various systems. 
• Utilize PySpark and Spark SQL in Notebooks (e.g., Jupyter, Databricks) to process and analyze large datasets efficiently in distributed computing environments. 
• Use of orchestration tools such as Apache Ariflow to schedule, monitor, and optimize data workflows and pipeline execution. 
• Collaborate with business analysts, data architects, and other stakeholders to ensure seamless data integration across systems. 
• Ensure the quality, accuracy, and consistency of data by implementing data validation and monitoring mechanisms. 
• Troubleshoot and resolve issues related to data processing performance, data integrity, and system scalability. 
• Contribute to the development of data models, architectures, and workflows to support analytics and reporting needs. 
• For Lead-level candidates: Lead data architecture and design decisions, mentor junior team members, and drive best practices within the data engineering team.  Take ownership of large-scale data engineering projects and provide strategic leadership in data initiatives

Qualifications

What would make you a fit for the role:

• Mid-level: 3-5 years of experience in data engineering or a related field. 
• Lead-level: 5+ years of experience in data engineering, including leadership and strategic decision-making responsibilities. Experience working in cloud platforms (e.g. MS Azure, AWS, GCP etc.).  
• Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related field. 
• Excellent knowledge of relational databases, such as Oracle, IBM DB2, SQL Server, PostgreSQL etc., and proficiency in SQL. 
• Strong experience with PySpark and Spark SQL for processing and querying large datasets in distributed computing environments. 
• Proficiency in using Notebooks (e.g., Jupyter, Databricks) for developing and testing data engineering workflows. 
• Experience with Apache Airflow or other orchestration tools (e.g., Prefect, Luigi) for managing and scheduling data workflows. 
• Experience with designing, developing, and optimizing ETL/ELT processes. 
• Knowledge of data modeling principles and best practices. 
• Familiarity with cloud platforms and tools (e.g., MS Azure, AWS, GCP) for data storage and processing is a plus but required for Lead-Level candidates. 
• Excellent problem-solving skills and attention to detail. 
• Strong communication skills and the ability to work collaboratively in a team environment. 

It would also be a plus if you match some of the following:

• Experience with NoSQL databases (e.g., MongoDB, Cassandra) and processing of unstructured/semi-structured data  is a plus. 
• Experience with scripting languages (e.g., Python, Bash) for data manipulation and automation. 
• Knowledge of data governance for the lead-level candidates. 

Additional Information

Being a part of the Netcompany-Ιntrasoft team, you will be provided with: 

• The opportunity to work in a modern environment & in a hybrid working model
• A seamless onboarding experience and a buddy to support you on your first steps
• A competitive compensation & benefits package
• Health and life insurance program
• Meal and commuting allowance
• Well-being activities (on premises)
• Continuous learning opportunities using the most modern methods (unlimited access to Udemy for Business, ad-hoc trainings)
• A personalized development plan for targeted career growth

If you are looking forward to be part of a diverse environment, and have the opportunity to work alongside well-experienced professionals, on challenging, large-scale projects that directly impact millions of citizens around the globe, then this is the place to be!

By joining Netcompany-Intrasoft Athens, you will be part of a vivid team of 2000+ tech enthusiasts. When at the office you will have the chance to work at our brand-new, state-of-the-art, sustainable offices, located in 3 different spots in Athens!

Our culture

Our people are the most important element of our success. Our work life is well defined by our set of fundamental Values: https://netcompany.com/careers/greece/our-values/

 #BePartOfSomethingGreat!

Please submit your CV in English. All applications will be treated as strictly confidential.

We ensure equal opportunities, treatment, and consideration to all candidates. Discrimination based on sex, racial or ethnic origin, religion or belief, disability, age, sexual orientation or marital status, physical or mental disability, or any other factor protected by applicable laws and regulations is prohibited. As part of the Netcompany-Intrasoft culture, we respect human rights and focus on creating a positive workplace, where all employees are valued, and where diversity and inclusion are a vital part of our our everyday working experience.