Trainee Java Engineer

Java

Pl. Grunwaldzki 23, Wrocław

DataArt

Undetermined

Permanent

Junior

Office

969 - 1 246 USD

Gross per month - Permanent

Tech stack

Spring

junior

Java SE

junior

SQL

nice to have

Relational Databases

nice to have

Job description

About the vacancy

DataArt is inviting novice Java developers to take part in the trainee program of DataArt. The goal of this program is to bring specialists to a level that will allow them to work independently on IT projects. Under the guidance of an experienced supervisor, a trainee will solve problems in real projects. If at the end of the test period a trainee reaches the required professional level, he or she will receive a Junior Java Engineer qualification and will continue to work in DataArt full time.

Responsibilities

Design, implement, and maintain java application phases
Take part in software and architectural development activities
Conduct software analysis, programming, testing, and debugging

Must have

Strong Knowledge of Java SE (Collections, Multithreading, Exception Handling, JDBC)
Understanding of OOP principles, SOLID
Basic knowledge of relational databases and SQL
Experience working with at least one RDBS (MySQL, PostgresSQL, Microsoft SQL Server, Oracle Database)
Understanding of network protocols (HTTP, TCP/UDP)
Knowledge of markup languages (HTML, XML)
Knowledge of the principles of developing web applications using Servlet, JSP/Thymeleaf, and databases
Good Spoken English

Would be a plus

Basic knowledge of design patterns: Singleton, Abstract Factory, Factory Method, Builder, IoC
Basic understanding of CI/CD, unit testing (JUnit)
Knowledge of and experience working with popular frameworks: Spring, Hibernate, etc.
Basic understanding of microservice architectures

Published: 21.10.2021

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