Senior Database Developer (SQL)

About Jobgether

Jobgether is a platform that connects job seekers with remote job opportunities.

Job Summary

We are currently looking for a Senior Database Developer (SQL) in California. In this role, you will lead the design, development, and optimization of complex database systems that support critical business operations.

Key Responsibilities

• Define and implement database standards, requirements, and quality assurance protocols for all deliverables, from conceptual design to security policies.
• Translate business requirements into logical data models that accurately reflect entity relationships and data flows.
• Build and maintain physical database models, including schemas, tables, columns, reports, and system components for optimal performance and scalability.
• Recommend improvements to enhance operating efficiency, data governance, recovery processes, and storage utilization.
• Participate in quality assurance activities and develop test application code in a client–server environment.
• Support ongoing database maintenance, capacity planning, and vendor-related software updates.

Requirements

• Bachelor’s degree with 14+ years of experience, Master’s with 12+ years, or PhD with 9+ years, plus a minimum of 5–7 years in SQL development and database management.
• Proven experience working with complex database systems and data warehousing solutions.
• Strong expertise in SQL programming, query optimization, performance tuning, indexing, and troubleshooting.
• Deep knowledge of major DBMS platforms such as SQL Server, Oracle, MySQL, or PostgreSQL.
• Experience with data modeling, database architecture, ETL tools (SSIS, Informatica, Talend), and data warehousing concepts.
• Understanding of backup, recovery, database security, user roles, and permissions.
• Familiarity with cloud database platforms such as AWS RDS or Azure SQL Database.
• Ability to automate tasks using scripting languages such as Python or PowerShell.
• Strong analytical skills, excellent communication abilities, and the capacity to work both independently and collaboratively.
• Experience with version control systems, Agile methodologies, mentoring junior developers, and advanced DB certifications is a plus.
• US citizenship with the ability to obtain and maintain a Public Trust clearance.