Company: Leading, Technology, Data Driven
Location: Bucharest, Romania
Onsite – Hybrid 4 days a week
Contract type : CIM (Individual Employment Contract) Only
We are looking for a Senior Data Engineer specialized in Python, PySpark, AWS,
and data to join our dynamic team. You will play a key role in designing, optimizing,
and improving data pipelines for the ingestion, enrichment, and exposure of
classified and transactional data on AWS. You will work directly under the
supervision of our Data Engineering Team Lead, who will organize tasks and ensure
the smooth delivery of the project.
Tasks
Responsibilities

• Analyze and improve existing data pipelines to optimize performance, cost efficiency, and scalability.
• Transition batch/snapshot pipelines to delta-based data processing pipelines.
• Develop and maintain Terraform modules for efficient infrastructure management on AWS.
• Migrate data pipelines from Google Cloud Platform to AWS while minimizing downtime and ensuring high reliability.
• Design and implement dashboards and alerting systems to enable proactive monitoring of data pipeline performance.
• Mentor, support and guide team members, share expertise and best practices, and contribute to the overall growth of the team
  

Requirements
The Ideal Candidate
You bring a balance of technical strength, curiosity, and adaptability, with experience in:

• Advanced Python programming skills for data manipulation, scripting, and pipeline development.
• Solid experience building scalable and distributed data pipelines using PySpark.
• Strong command of SQL for querying and transforming large datasets.
• Strong hands-on experience with AWS services such as S3, ECS, etc., with particular emphasis on Lambda and Glue.
• Experience designing and managing infrastructure using Terraform. Knowledge of Terragrunt is a plus.
• Experience configuring and maintaining pipelines to support automation and deployment workflows.
• Knowledge of DataDog for monitoring, alerting, and dashboard creation
  

Benefits
Hybrid/flexible working
Bonus
You will have the legal right to work in Romania and you will NOT now or in the future require sponsorship to work in Romania.
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