Quantum Security Systems Inc
PresentTechnical Team Lead
Full-time• Feb 2025 — Present• Riyadh, Saudi Arabia•Onsite
Enterprise SOC: incident response, SIEM, threat intelligence, and regulated integrations.
- Modularized monolithic SOC platform into Spring Boot microservices, reducing deployment cycles by 40%.
- Standardized deployment pipelines across environments, ensuring 100% environment parity for production releases.
JavaSpring BootKafkaDockerKubernetesGCP
WalaPlus
Senior Software Engineer
Full-time• Dec 2023 — Feb 2025• Riyadh, Saudi Arabia•Hybrid
Leading loyalty and rewards platform in the MENA region.
- Optimized core database architecture to handle 2x peak load for partner loyalty integrations.
- Engineered a high-concurrency voucher redemption engine serving over 200+ global partner brands.
LaravelSpring BootMySQLDockerKubernetes
The String
Staff Software Engineer
Full-time• Jan 2022 — Dec 2023• Riyadh, Saudi Arabia•Remote
Multi-tenant SaaS CRM focusing on lead routing, partner channels, and automated billing.
- Scaled B2B CRM infrastructure to support 200+ enterprise tenants with sub-second lead processing.
- Re-engineered batch routing using Go workers and RabbitMQ, eliminating daily backlog surges during peak hours.
LaravelGoRabbitMQMySQLRedisDocker