محمد إسماعيل

• Developed and maintained BFF (Backend-for-Frontend) services using Spring Boot,
aggregating and orchestrating data from multiple internal microservices to provide
consolidated responses for mobile applications.
• Designed and implemented asynchronous service calls to multiple microservices for
efficient data retrieval, improving backend throughput and reducing mobile app response
times.
• Optimized backend service performance by refactoring code and improving database
queries to handle high-volume requests efficiently.
• Collaborated with QA teams to identify and resolve issues, ensuring stable and reliable
releases.
• Worked closely with product and cross-functional teams to gather requirements and
design backend solutions aligned with business objectives.
• Supported deployment pipelines using Azure DevOps and Argo CD, ensuring reliable,
automated deployments across environments.
• Managed Kubernetes deployments with Kustomize, maintaining environment-specific
configurations for consistent application rollout.
• Monitored system health and application logs using Grafana Loki and Dynatrace,
proactively identifying and resolving production issues.
• Conducted code reviews and mentored two junior developers, enforcing coding standards
and best practices for maintainability and performance.

• Architected and developed monolithic as well as micro services-based applications using
Spring Boot, enhancing scalability and maintainability.
• Adept at writing SQL queries, functions, procedures in Oracle and optimizing them for
performance.
• Integrated AMQPs for efficient messaging and data streaming.
• Utilized AOP for cross-cutting concerns, improving code modularity and maintainability.
• Implemented fault- tolerant micro services with monitoring and alerts.
• Completed 100+ modules in developing the skillsets in portals such as Skillsoft, HBM, and
Percipio.