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Java Developer Intern

Sigma SoftwareLviv, Lviv Oblast, UkraineRemote

Role type
Intern
Track
Software
Posted
· first seen Oct 18, 2026
Unconfirmed

This posting does not say whether the role sponsors visas. Unconfirmed means unknown, not no. Ask the recruiter early.

The label is what this posting says; Sigma Software's USCIS H-1B history covers US work visas only, so it says nothing about this role's location.

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Job description

Company Description

Sigma Software is looking for driven, motivated, and fast-learning individuals eager to start a career as a Java Developer. If you are eager to learn and aspire to work on new projects, this is an excellent opportunity for you to  gain valuable experience in software development as part of a skilled team.  

Does this sound like you? Let's grow and develop your skills together! 

Job Description

  • Quickly learn new technologies 
  • Be ready to demonstrate and prove your current technical level 
  • Work with a mentor to prepare a personal roadmap and address knowledge gaps 
  • Raise problems and blockers to mentor in a timely manner
  • Study recommended materials and be open to feedback, suggestions, and constructive critics 
  • Show good progress in achieving the Junior Java Developer level within the defined timeframe

Qualifications

  • Basic knowledge of Java
  • Basic knowledge and experience with any SQL dialect (simple SELECT/INSERT/UPDATE/DELETE queries, and Joins of tables)
  • Basic knowledge of GoF design patterns
  • Experience with tools such as Git, IDEs, and Gradle/Maven
  • Basic knowledge and experience with Spring Boot, including the ability to work with it and a general understanding of its core concepts
  • Experience with unit testing (JUnit, Mockito) 
  • Basic knowledge and understanding of REST (how to design, consume, etc.)
  • Understanding of the Linux command line
  • At least an Upper-Intermediate level of English

WOULD BE A PLUS

  • GitHub account with a proven development history 
  • Participation in any open-source project 
  • An AWS account
  • Experience with Docker  
  • Experience of using NoSQL databases 

Source: jobs.smartrecruiters.com · BU003 (s9uNb) · Listing 744000153176088

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