Java Developer

• max 4 weeks on site at the customer's site

Senior Java Developer - Data Platform Member of core team developing data platform. Helped design important parts of the system and implemented microservices in Java and Spring. Also worked on implementing ETL process using Scala and Spark.

(Senior) Software Engineer - Java Member of team developing ETL subsystem for a cloud-based system. Responsible for communication, design, implementation, deployment, and maintenance of the system. Worked with Java, Groovy, Python, and Bash in a polyglot programming environment.

Programmer / Analyst - Java Implemented web applications, provided consultations for other programmers, and conducted code reviews. Used Struts, Spring, iBatis, Hibernate, and JUnit for development.

Java Programmer Designed and implemented modules for Java GUI applications, tested and fixed issues, and prepared documentation.

Web Developer Worked on a web application for matching suppliers and clients. Project was not profitable and was eventually abandoned.

Please note that the translations provided are a summary of the roles and may not capture all the details.