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Principal Database Developer

DHL

$95,850 - $153,300
May 9, 2025
Remote, US
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Design, develop, and optimize database solutions for large-scale applications

Requirements

  • Strong experience with PL/SQL, query optimization, and performance tuning
  • Hands-on experience with NoSQL databases like MongoDB, Cassandra, or DynamoDB
  • Expertise in cloud databases and data services (Azure Managed Databases, Azure Cosmos DB etc.)
  • Proficiency in scripting languages such as Python, Shell, or PowerShell for automation
  • Experience with CI/CD pipelines for database deployment
  • Experience with full stack application development
  • Experience in overall cloud eco system not just limited to database related

Responsibilities

  • Design, develop, and maintain Oracle SQL and NoSQL database solutions
  • Implement data modelling, schema design, indexing strategies, and partitioning for optimal performance
  • Design, Develop and optimize Oracle PL/SQL stored procedures, triggers, and functions for business logic execution
  • Design, Develop, maintain scalable, high-availability database architectures using Oracle, MongoDB, Cassandra, DynamoDB, or other NoSQL databases
  • Monitor, analyze, and optimize SQL queries, indexing, caching, and memory usage for maximum efficiency
  • Implement database partitioning, replication, and sharding strategies to improve scalability
  • Design and implement cloud-native database solutions using Azure SQL

Other

  • Bachelor’s degree in computer science, Information Technology, or a related field
  • 8+ years of database development with expertise in Oracle SQL and NoSQL databases, with 3+ years focused on cloud technologies
  • Git/Source control expertise
  • Experience with Agile Software Development practices using tools like JIRA/Confluence
  • Strong emphasis on code quality, peer reviews, and writing test-driven code
  • Excellent verbal and written communication skills
  • Advanced problem-solving skills
  • Ability to align workday with US Eastern Time Zone