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About the Role

Join a large-scale enterprise modernization project as a Senior Developer. The role focuses on supporting application modernization, database segregation, and high-performance production systems using ARDA and PostgreSQL.

Responsibilities

• Refactor ARDA application code to integrate with a dedicated PSI PostgreSQL database instance.
• Design and implement the segregation of PSI from the current shared database environment into a dedicated architecture.
• Review application dependencies for secure and efficient integration.
• Design, develop, and implement solutions focused on application modernization.
• Participate in database migration projects while ensuring business continuity.
• Optimize database performance through tuning and best practices.
• Support enterprise-scale production environments and troubleshoot critical issues.
• Collaborate with cross-functional teams to design scalable and reliable technical solutions.

Requirements

• 5+ years of experience as a Software Developer, Backend Developer, or similar role.
• Hands-on experience with PSI Database Segregation or dedicated PSI database implementations.
• Strong experience with PostgreSQL and SQL.
• Experience working with ARDA.
• Experience supporting enterprise-scale production environments.
• Experience with Application Modernization and System Design.
• Experience with database migrations.
• Strong knowledge of database performance tuning.
• Experience supporting business-critical production applications.
• Advanced English proficiency.
• Excellent problem-solving, communication, and collaboration skills.

Skills

• ARDA
• PostgreSQL
• SQL
• PSI Database Segregation
• Application Modernization
• System Design
• Database Migrations
• Database Performance Tuning
• AWS Aurora PostgreSQL
• Santander applications

Location

• New York, USA

Work Type

• 100% On-site
• Full-time
• Contractor (freelance)

Experience Level

• Senior

Salary/Compensations

• 4.300 USD