Dior Rustamov

• Designed and shipped multi-party identity-verification and signing support for joint loan applications -per-applicant • Redesigned cross-field validation architecture, making validation run 5 times faster • Optimized on-prem Kubernetes resources across 15 services, cutting memory requests by 40%, tuning JVM heaps per service, and introducing HPA • Adopted and extended the team’s AI agent harness Jira-ticket-to-PR pipeline, CI-loop automation, multi-repo batch orchestration with checkpointing Claude Code

• Integrated Dependency-Track into the build pipeline for supply-chain visibility and led a full dependency modernization across 15+ microservices • Increased test coverage from 10% to 60% by implementing integration tests with Testcontainers for realistic service testing environments

• Developed cross-cutting performance monitoring for services using AspectJ • Expanded health monitoring of microservices by integrating Grafana dashboards for real-time visibility

• Designed and built the backend architecture for an online loan system from scratch using Spring • Restructured the loan application API, reducing the number of steps and processing time for customers • Reduced response time of the loan service endpoint by 25% by introducing caching • Took features from estimate to production and beyond — scoping, designing the architecture, building, deploying, and supporting them after release

• Doubled the throughput of a data aggregation service by refactoring with the Stream API, Lombok, and Hibernate • Decomposed a monolithic system into 10 microservices, improving maintainability and scalability

GPA: 1.4 - ACM ICPC Semifinalist, 2014, 2015, Tashkent, Uzbekistan - Chairman of Mathematics faculty in the Students’ Union at MSU