Software developer and architect with 19 years of experience mainly in Java World. I have experience in mentoring developers and with leading teams. My main focus is on creating sustainable solutions (projects that will live for many years) and this set me early on the path learning about software craftsmanship, domain driven design and code quality.During my career I have completed many smaller and bigger projects that work in production, interviewed developers, handled communication with customers, helped to design architecture for whole systems and delivered them, and introduced many technologies proven in production. Occasionally I'm a speaker at conferences related to software development (JDD conference, Warszawskie Dni Informatyki).Skills:- systems and components design- projects evaluation and management- developers mentoring (including conducting internal workshops for developers on code quality, domain driven design and testability topics)- development team leading- coding, debugging, performance optimization- interviewing- handling communication with customers- CI / CD (including automated testing, integration testing) and releasing projects- constantly trying to improve the way me and team works- experienced with working in Scandinavian market- strong focus on ensuring testability of the codeTechnologies (aka buzz words):- Java, Groovy, TypeScript- Cloud - AWS (Elastic Beanstalk, EFS, SES, S3, EC2, SQS, CloudWatch, SNS, Route 53 Elastic Search)- Spring Boot, Spring Cloud- Mysql, Postgres (AWS RDS), MongoDB, Elastic Search- Kafka, ActiveMQ, JMS