Qureos

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Summary

We are seeking a highly skilled Data Engineer to build and manage our data infrastructure. The ideal candidate will be an expert in writing complex SQL queries, designing efficient database schemas, and developing ETL/ELT pipelines. You will ensure data is accurate, accessible, and optimized for performance to support business intelligence, analytics, and reporting needs.


Key Responsibilities

  • Database Design & Management: Design, develop, and maintain relational databases (e.g. SQL Server, Progress SQL, Oracle) and cloud-based data warehouses.
  • Strategic SQL and Data Engineering: Develop sophisticated, optimized SQL queries, stored procedures, and functions to process and analyze large, complex datasets for actionable business insights.
  • Data Pipeline Automation & Orchestration: Help build, automate, and orchestrate ETL/ELT workflows utilizing SQL, Python, and cloud-native tools to integrate and transform data from diverse, distributed sources.
  • Performance Optimization: Tune queries and optimize database schema (indexing, partitioning, normalization) to improve data retrieval and processing speeds.
  • Data Integrity & Security: Ensure data quality, consistency, and integrity across systems. Implement data masking, encryption, and role-based access control (RBAC).
  • Documentation: Maintain technical documentation for database schemas, data dictionaries, and ETL workflows.


Required Skills and Qualifications

  • Education: Bachelor’s degree in computer science, Information Systems, or a related field.
  • SQL Mastery: 5+ years of experience with advanced SQL (window functions, CTEs, query optimization).
  • Database Expertise: Deep understanding of relational database management systems (RDBMS) and data modeling techniques.
  • Cloud Platforms: Demonstrated experience with Azure Data Services and other data warehouse technologies.
  • Programming: Proficiency in Python for scripting and data manipulation.
  • ETL Tools: Familiarity with tools like SSIS or Azure Data Factory.
  • Soft Skills: Strong analytical thinking, problem-solving, and communication skills.


Nice to Have

  • Experience with NoSQL databases (Cosmos DB, MongoDB).
  • Experience with big data frameworks (Apache Spark, Kafka).
  • Relevant certifications (e.g., Microsoft Certified: Azure Data Engineer Associate, Google Professional Data Engineer).


Typical Work Environment

  • Tools Used: SQL IDEs (DBeaver, SSMS), Cloud Consoles, Git, Jira, SSIS.
  • Industry: Leasing.


All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, national origin, or veteran status

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