DAVITI KOKAIA

- Worked on Microsoft Copilot Search integrations, contributing to search experience integration flows and production-quality feature delivery. - Add service for sharing automatically new markdown designs between different services and teams using AI services and designs. - Collaborated with cross-functional teams to investigate issues, validate fixes, and ship improvements in a large-scale engineering environment.

- Delivered an enterprise custom-domain platform (design → implementation → rollout → ops) enabling customers to attach domains/subdomains to hosted API documentation. - Reduced internal custom domain onboarding from 2–3 days of manual DevOps work → 30 seconds by replacing manual setup with automated DNS validation and certificate provisioning via an async job workflow. - Applied DDD to model domain onboarding (bounded contexts, aggregates, invariants) and integrated Kafka for asynchronous processing and retries to improve reliability. - Led AWS platform improvements (monitoring/alerts, hardening, incident reduction) and reduced AWS costs by 20%; improved CI/CD pipelines and release processes to speed up and stabilize deployments. - Conducted technical interviews and supported hiring decisions.

- Built and maintained a multi-tenant ordering & logistics platform connecting manufacturers and resellers for enterprise customers. - Designed tenant-aware features (data isolation, permissions, configurable workflows) enabling multiple clients to run on shared infrastructure. - Improved maintainability and performance by refactoring core modules and raising code review standards.

- Delivered backend services for a teams/finance/project platform in a microservices environment; collaborated closely with frontend and product teams. - Supported migration toward Domain-Driven Design: contributed to bounded-context definitions, domain refactoring, and improved service ownership. - Built and maintained event-driven integrations using Kafka to decouple services and improve reliability. - Optimized SQL queries and database indexing for key workflows and reports, improving response time and DB load.