Migrated PHP (Laminas) to Django, implemented Django ORM, CSRF, sessions, authentication, API key, and microservices. Managed PostgreSQL, designed payment patterns, and performed end-to-end, regression, and integration testing.

Modernized PHP codebase to Django, implemented Kamal Deploy and Docker, designed payment patterns, and ensured robust API integrations.

Built Python trading bots, REST APIs, managed PostgreSQL, used Django/DRF, React frontend, AWS Lambda, SQS, SES, DynamoDB. Improved scalability and performance.

Developed trading bots, optimized app performance by 30%, deployed serverless AWS architectures reducing costs by 20%.

Reviewed C# code, managed SQL Server, Crystal Report, Reporting Services, and ERP systems. Enhanced communication and reporting.

Integrated company applications, improved ERP system efficiency by 15%, developed custom Crystal Reports.