Location: Russia (UTC+3)
Remote: Yes, worldwide
Willing to relocate: No
Employment: Part-time contract / freelance, 10–15 hours/week
Technologies: Java 17/21, Spring Boot, Spring Cloud, Kafka, PostgreSQL, Oracle/PLSQL, Hibernate/JPA, REST APIs, Microservices, Docker, SQL
Résumé/CV: https://drive.google.com/file/d/1WAXgZhTIKuSowJSRgxNbKUa3lRI... Email: vladimir.berman.dev@gmail.com
Java Backend Engineer with 4 years of commercial experience building and modernizing enterprise backend systems.
Recent work includes reducing a backend pipeline's DB queries by >99% (~30x faster), optimizing a critical workflow from ~3 hours to ~2 minutes, and migrating 20 microservices from RestTemplate to OpenFeign.
Previous team lead experience and production ownership. Strong English. Looking for a long-term part-time backend contract where I can contribute 10–15 hours/week.