Alex Vasev

I am a passionate Senior Java developer with 6+ years building scalable, AI-powered platforms and high-performance data systems for international, fully remote teams. I specialize in backend development using Java, Spring Boot, and Kotlin and collaborate closely with ML engineers to deploy production NLP models.

I designed microservices for real-time message routing and intent recognition, integrated CRM and helpdesk systems via REST and GraphQL, and optimized NLU pipelines to cut average response time by 60%. I built a genomic data browser serving 2,000+ researchers and engineered data pipelines to analyze 50TB+ datasets while delivering 85% test coverage. I also improved application performance by 35% and implemented observability and MLOps tooling such as Prometheus, Grafana, Docker, and Kubernetes.

I lead code reviews, mentor junior developers, and bring a pragmatic, metrics-driven approach to production reliability and performance. I hold an M.S. in Applied Informatics & Data Science and a B.E. in Information and Communication Technologies, and I thrive on solving complex engineering problems for enterprise clients.