elvis barjami

At Team System, I architected and shipped REST APIs with Spring Boot and NestJS, reducing average endpoint response latency through query-plan optimisation and targeted database indexing.

I designed and maintained Node.js and NestJS microservices that decoupled core business logic into independently deployable modules, improving release cadence and fault isolation. I also integrated Elasticsearch for full-text search and log analytics, replacing manual log triage with real-time monitoring and structured querying.

I provisioned development and staging environments with Terraform and built Angular and TypeScript UI components used by internal products. I also contributed to code reviews, clean-code standards, and architectural decisions within an agile team.

Earlier, as a Java Developer Intern at Lufthansa Systems, I delivered Spring Boot features with Thymeleaf and MySQL, and designed and optimised MySQL schemas. I hold a BSc in Software Engineering from Canadian Institute of Technology (CIT).