C++ Developer

About this opportunity

Our Product Engineering Unit, Compute & Cloud Infrastructure, is one of the main R&D units within the Radio Access Network (RAN) domain. The unit is responsible for products including Baseband, Street Macro, and Site Solutions, covering both software and hardware throughout their entire lifecycle.

The team develops and maintains software that controls and supervises radio base station functionality, including Power System Control, Cabinet and Climate Control, and External Alarm Handling within RAN.

Products are developed in modern C++. Frameworks and tools include Protocol Buffers (Protobuf) and GoogleTest, while higher-level testing is automated using Erlang and Java.

Description

• Develop C++ software for telecommunication systems
• Perform unit testing using the Google Test framework
• Integrate testing in Java and Erlang
• Test manually on real hardware
• Perform troubleshooting
• Work in an Agile framework (Scrum or Kanban)
• Create technical documentation for introduced software
• Drive team activities with product responsibility
• Perform continuous analysis and requirements handling
• Contribute to new features from the study phase
• Develop competence in the technical domain
• Use AI-assisted development tools to support coding, testing, troubleshooting, improvement, and knowledge sharing

Requirements

• Bachelor’s or Master’s degree in Science, such as Computer Science or Telecommunications, or equivalent formal technical education
• At least 3 years of C++ programming experience; C++17 or higher is preferred
• Experience creating software architectures, redesigning and refactoring software, and applying design patterns
• Testing skills
• Analytical thinking and the ability to learn quickly
• Good communication and teamwork skills
• Good English communication skills

Good to have

• Experience with GDB, sanitizers, and Valgrind debugging tools
• Knowledge of low-level communication protocols, such as Modbus
• Basic Java knowledge
• Basic Python knowledge

Work arrangement

The role is based in Kraków, Poland, with a hybrid arrangement requiring a minimum of 3 days per week in the office.

Benefits

• Annual bonus based on achievement of company goals and results
• Possibility to use reduced tax-deductible costs for creative work
• Financial awards and distinctions
• Private medical care for the employee and family through Medicover
• Life insurance
• Mental Help Line
• Pluxee cafeteria platform, including co-financing for MultiSport or OK System cards, lunch cards, and more
• Sports and integration activities, such as football, yoga, a running team, and climbing club
• Company support through loans and grants
• Possibility to participate in 3G, 4G, 5G, and 6G technology projects
• Technical and interpersonal training delivered by international trainers
• Access to Pluralsight, Skillsoft, and Coursera learning platforms
• Opportunity to work in an international environment, including outside Poland