Junior C/C++ Software Developer - 5G/6G Telco Innovation

Ericsson; Kraków; Hybrid; PLN 90,000 - 130,000; Full time

Benefits offered by this job

Annual bonus

Private medical care for employee and:

Life insurance

Mental Help Line

Cafeteria Pluxee benefits

Sports & team activities

Training & learning platforms

Job summary

Ericsson Krakow is seeking a Junior C/C++ Software Developer to contribute to LTE/5G projects within a hybrid, office-plus-remote setup. You will design features, refactor code, improve testing and CI/CD pipelines, and document changes while collaborating with a global team.

The role emphasizes C/C++ development, Linux proficiency, and strong English communication, with opportunities to grow in a dynamic telco environment.

Qualifications

• Education in Technical Fields (Computer Science, Telecommunication or equivalent).
• Basic to good knowledge of C/C++ programming.
• Knowledge of AI-powered developer tools in daily software development workflow (e.g. AI code assistants, automated code review, AI-driven testing or debugging tools).
• Testing skills/frameworks knowledge – e.g.GTEST, familiarity with version control systems (GIT).
• Linux knowledge.
• Advanced communication in English (min B2).
• Problem solving and analytical skills.
• Strong collaboration and teamwork mindset.

Responsibilities

• Design and develop new features in all design phases from early studies and design to release and maintenance
• Code refactoring and adding new improvements/Product Cares to the product
• Develop and improve automated testing, verification and CI/CD workflows
• Create technical documentation for introduced software changes
• Work in an international environment with supportive teammates
• Work in Agile framework (Scrum), projects managed in JIRA

Skills

C/C++ programming

AI-powered dev tools

GTEST testing

GIT version control

Linux knowledge

English communication

Problem solving

Collaboration

Education

Technical fields (CS/Telecom)

Tools

GIT

GTEST

BASH

JAVA

Python

Job description

Ericsson Krakow is seeking a Junior C/C++ Software Developer to contribute to LTE/5G projects within a hybrid, office-plus-remote setup. You will design features, refactor code, improve testing and CI/CD pipelines, and document changes while collaborating with a global team.

The role emphasizes C/C++ development, Linux proficiency, and strong English communication, with opportunities to grow in a dynamic telco environment.