Data Engineer: Scalable Pipelines & Analytics

MDOTM Ltd; Milano; Ibrido; EUR 60.000 - 90.000; Tempo pieno

Descrizione del lavoro

MDOTM Ltd in Milano is seeking a Data Engineer to design and scale the data platform as the organization grows in complexity and data maturity.

You will own data ingestion, modeling, and accessibility, collaborating with Data Scientists and Analysts to enable analytics and modeling use cases. The role emphasizes reliability, performance, and cost-effective infrastructure both on AWS and on-premises.

Competenze

• Degree in Computer Science, Engineering, or a related field.
• Strong programming skills in Java or Python (or other JVM-based languages).
• Strong understanding of data modeling, SQL, and NoSQL databases.
• Strong focus on data quality, validation, and monitoring practices.
• Experience working with large-scale and time-series datasets in financial contexts.
• Experience building and maintaining production data pipelines or data-intensive systems, with focus on reliability and performance.
• Ability to troubleshoot and optimize production data systems.
• Experience with workflow orchestration and data pipeline scheduling tools.
• Solid understanding of financial data structures and concepts, with the ability to model and validate financial data accurately.
• Strong problem-solving skills and attention to detail.
• Professional proficiency in English.

Mansioni

• Design, build, and maintain production-grade data pipelines and data-intensive systems.
• Configure, schedule, and monitor data pipeline execution to ensure reliability, maintainability, and timely delivery across all data processes.
• Deploy and manage data infrastructure on AWS or on-premises, ensuring scalability, security, and cost-efficiency.
• Monitor and optimize relational and NoSQL database performance (MySQL, PostgreSQL, MongoDB) for efficient querying and data access at scale.
• Ensure reliable ingestion, transformation, and availability of large-scale and time-series financial data, with data quality considerations.
• Implement and maintain data quality, validation, and monitoring mechanisms across data workflows.
• Define and evolve data models and storage structures across relational and NoSQL systems.
• Collaborate with Data Scientists and Analysts to ensure accurate and efficient data access for analytics and modeling use cases.
• Optimize data processing workflows for performance, reliability, and operational stability.
• Troubleshoot complex data issues and drive root cause analysis.
• Contribute to technical decision-making and help define the roadmap for data infrastructure.

Conoscenze

Java/Python

Data modeling

SQL

NoSQL

Data quality

Monitoring

Validation

Data pipelines

Workflow orchestration

Scheduling tools

Financial data

Problem solving

English

Formazione

Bachelor's degree in Computer Science or Engineering

Strumenti

MySQL

PostgreSQL

MongoDB

Descrizione del lavoro

MDOTM Ltd in Milano is seeking a Data Engineer to design and scale the data platform as the organization grows in complexity and data maturity.

You will own data ingestion, modeling, and accessibility, collaborating with Data Scientists and Analysts to enable analytics and modeling use cases. The role emphasizes reliability, performance, and cost-effective infrastructure both on AWS and on-premises.