Hybrid Java Software Engineer – Telco Networking

Adtran, Inc.; Gdynia; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Hybrid work (office in Gdynia 3 days/w

English lessons

Job summary

Adtran, Inc. in Gdynia, Poland, is hiring a Software Engineer (Java) to join the R&D team. You’ll build Java applications on Linux platforms and contribute to network management, data transport, and optical networking solutions.

You will participate in the full software development lifecycle across the team and collaborate with architects and product owners. The role requires 3+ years of experience, strong Java knowledge, REST APIs, and familiarity with Docker and CI/CD.

Qualifications

• 3+ years of professional software development experience.
• Strong Java knowledge (11/17/21).
• Understanding of object-oriented design, design patterns, and software architecture.
• Experience with REST APIs, distributed applications, Git, and JUnit.
• Familiarity with Docker, CI/CD practices, and software quality processes.
• Comfortable working in a Windows-based corporate environment using Microsoft Office and Teams.
• Good written and spoken English.
• Bachelor’s or Master’s degree in Computer Science, Telecommunications, Electronics, or a related field.

Responsibilities

• Design, develop, test, and maintain Java applications and services.
• Participate in all phases of the software development lifecycle.
• Troubleshoot and resolve software defects.
• Develop and execute unit and integration tests.
• Perform code reviews and improve software quality.
• Collaborate with architects, product owners, and engineering teams.
• Use AI-assisted development tools for coding, testing, debugging, and documentation.

Skills

Java

REST APIs

Git

JUnit

Docker

CI/CD

Object-oriented design

English

Education

Bachelor’s or Master’s degree in Computer Science, Telecommunications, Electronics, or related field

Tools

Junit

Job description

Adtran, Inc. in Gdynia, Poland, is hiring a Software Engineer (Java) to join the R&D team. You’ll build Java applications on Linux platforms and contribute to network management, data transport, and optical networking solutions.

You will participate in the full software development lifecycle across the team and collaborate with architects and product owners. The role requires 3+ years of experience, strong Java knowledge, REST APIs, and familiarity with Docker and CI/CD.