Collaborated with AI Engineers to integrate machine learning algorithms with backend services, cutting data processing time by 40% and boosting system efficiency by 25%.Contributed to deploying an automated CI/CD pipeline using AWS CodePipeline, reducing errors by 80% and increasing deployment frequency by 50%.Directed the transition to dedicated AWS accounts across multiple environments using Terraform, achieving 100% operational continuity and preserving integrity with zero data loss incidents.Helped implement a real-time monitoring system, boosting system availability by 30% and enhancing reliability.Developed an integration pipeline for client data acquisition from diverse sources (web-hooks, databases, files), standardizing data into a unified structure for seamless integration into our data pipelines.Fostered team collaboration to utilize an event management system, ensuring efficient inter-service communication and maintaining system-wide data consistency.Contributed on building a BFF system for backend-frontend decoupling, enabling faster feature development and isolated releases, improving efficiency and time-to-market.

Led the migration to a modular architecture, enhancing application scalability by 40% and doubling maintainability metrics.Transitioned infrastructure to Google Cloud Platform (GCP) with Terraform, securing a seamless transition and increasing system robustness.Optimized search algorithm speed, which reduced the response time from 4 to 1.5 seconds.Conducted extensive testing for high performance and accuracy under various loads.

Migrated search database from MongoDB to Elasticsearch, achieving a 50-80ms response time.Mentored a team of 5 junior developers, enhancing their skills and project contributions.Created and Managed Kubernetes clusters to optimise database performance, resulting in a 30% reduction in latency, and 18% reduction in page load time, and 40% reduction in the cost of database operations.Developed a caching strategy, reducing server costs by 20% and increasing customer satisfaction by 15%.Designed a disaster recovery plan, reducing system downtime by 80%.Led the automation of QA testing, resulting in 70% reduction in test time and 30% increase in test coverage.

Integrated various APIs to improve flight booking processes, reducing search prices by 25%.Enhanced search API performance, reducing response time from 9 to 5 seconds.Designed and developed a flight pricing algorithm, increasing pricing accuracy by 30% and saving $12,000 annually.Improved train system architecture, reducing response time by 33% and prices by 20%.