• Developed Iranian Payment Gateway (FinTech project) with 10,000 active users.• Deployed web applications using PHP (Yii), Django (REST API), and Next.js, improving performance by 40% and customer retention by 25%.• Optimized server infrastructure with VPS, Nginx, PM2, Docker, and Git for peak performance.• Led front-end development for 5 projects using Next.js, enhancing user interfaces for partner software and websites.• Delivered a user interface redesign with Next.js, attracting 5,000 new active users.• Collaborated with a 6-member agile team and two business partners for the successful launch of a custom payment platform.

• Developed and deployed core banking software services (remittance subsystems, user interfaces, reporting systems) used by 200+ branches, adhering to project timelines.• Supplied a comprehensive development lifecycle (SDLC), including iterative development, testing, and deployment, resulting in a 18% increase in customer satisfaction with the new services.• Renovated the Trade Finance System and build a comprehensive Reporting Service using SSRS, SSIS, and ETL in Java and C#, reducing reporting time by 40% and increasing data accuracy by 25%.• Leveraged a comprehensive skillset in Java, C#, .NET Framework, JBoss, Oracle, SQL, to optimize database queries for a project, resulting in a 20% reduction in server load and improved application performance.• Delivered a modernized Back Office Automation System on time, featuring a 30% improvement in code maintainability through MVC implementation, ensuring efficient development for future features.

• Developed university management software for student registration and financial reports.• Enhanced UEMS (Windows Desktop Application) with new features and bug fixes.• Created periodic report software for the Ministry of Science and Health.• Developed DMR software for reading and correcting answer sheets.• Analyzed, designed, maintained, and optimized UEMS databases, writing and tuning SQL queries.• Utilized Delphi, SQL, Scrum, and other tools, and trained new support team members.

• Developed Windows applications for Municipality Management using Delphi5/Delphi7.• Provided technical support and database design.• Conducted system analysis to design office automation systems.• Developed and operated Hospital Information Systems (HIS).• Created patient admission software and medical records systems for maternity hospitals.• Prepared weekly reports for the parent company and monitored networked software.