Mostafa Ragap

Experienced Backend Developer with 4+ years delivering scalable SaaS, fintech, and enterprise systems from concept to production. Known for bridging technical depth with business understanding — optimizing architectures, mentoring teams, and driving backend reliability across microservices-based and multi-tenant platforms. Strong focus on performance tuning, data integrity, and seamless cloud deployments.

Software Engineer at Vooteam (2025-07 – Present)

Vooteam is a fintech company providing digital financial solutions. I'm part of the core engineering team responsible for developing and maintaining microservices

• Developed and maintained backend microservices using NestJS and admin panel using Next.js.
• Refactored and optimized the event-driven architecture, reducing Kafka events and cutting infrastructure costs.
• Improved service performance and scalability through better design patterns and cleaner modular code.
• Collaborated with cross-functional teams to ensure smooth delivery and maintain system reliability.

Backend Developer at Nadeer (2023-03 – 2025-07)

Nadeer is a software company specializing in ERP, SaaS and E-commerce solutions for businesses across different sectors.

• Built and maintained scalable backend services using Node.js and NestJS.
• Designed and optimized multi-tenant database structures using MongoDB and SQL Server.
• Improved API performance and reduced query response time by 40%.
• Automated deployment workflows and enhanced system monitoring, reducing downtime by 50%.

Backend Developer at Marketune (2022-03 – 2023-03)

Marketune is a software house specializing in developing large-scale tracking and fleet management systems.

• Engineered and Optimized Vehicle Tracking Systems
• Implemented Robust Data Storage Solutions
• Conducted Performance Tuning and Optimization, reducing system latency and improving data processing speeds by 20%

Bachelor of Computer Science in Computer Science – Helwan University (2016 – 2020)

Course in Web Development – Udemy

Course in Node.js – Udemy

Course in NestJS – Udemy