Job Description
Hiring: Data Engineer (MySQL | PostgreSQL | MongoDB | Elasticsearch)
We’re looking for an experienced Data Engineer to design, optimize, and maintain scalable data infrastructure across multiple database systems.
Responsibilities
Develop and maintain robust ETL pipelines for structured and unstructured data.
- Design and optimize relational schemas in MySQL and PostgreSQL.
- Manage MongoDB clusters, performance tuning, and data modeling.
- Monitor, troubleshoot, and optimize query performance and data storage.
- Ensure data security, reliability, and backup/restore strategies.
Qualifications
Proven hands-on experience with MySQL, PostgreSQL, MongoDB, and Elasticsearch in production environments.
- Strong skills in SQL and NoSQL data modeling.
- Solid understanding of ETL frameworks, data pipelines, and replication.
- Familiarity with Python, Airflow, or similar orchestration tools (preferred).
- Experience with Docker, Kubernetes, or cloud environments (AWS/GCP/Azure) is a plus.
- Analytical mindset with attention to detail and performance optimization.