Embedded C Engineer – Wireless/O-RAN, Hybrid

Tieto; Wrocław; Hybrid; PLN 120,000 - 180,000; Full time

Benefits offered by this job

Private medical care

Group life insurance

Investment fund

Job summary

Tieto Tech Consulting, in Poland, seeks an Embedded C Software Engineer to join our team developing software for next-generation wireless access products, including O-RAN solutions. The role suits graduates and early‑career engineers with interest in embedded Linux and radio platforms.

You will work alongside experienced engineers across the stack, from hardware bring‑up to driver development and performance optimization, with a flexible hybrid work model and opportunities for growth in a

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Telecommunications, Electronics or related field.
• 2+ years of embedded software experience.
• Strong C programming skills.
• Experience with Linux-based embedded systems.
• Understanding of BSPs and device drivers.
• Knowledge of debugging techniques and toolchains.
• Experience with hardware interfaces and low-level software.
• Familiarity with Git and modern software practices.
• Understanding of multithreading concepts, synchronization and concurrency.
• Good communication skills in English.

Responsibilities

• Participate in embedded software development for wireless access products.
• Support software integration on new hardware platforms (ASIC / SoC / FPGA).
• Assist in BSP and device driver development.
• Contribute to bootloader and firmware development activities.
• Support debugging and troubleshooting of low-level software issues.
• Participate in software testing and quality improvement initiatives.
• Help optimize system performance and stability.
• Collaborate with hardware, software and system engineering teams.
• Learn and contribute to O-RAN and radio software technologies.

Skills

C programming

Linux embedded

Multithreading

Git

English

Device drivers

Education

Bachelor’s or Master’s degree in CS/Telecommunications/Electronics

Tools

Development toolchains

Embedded Linux

Job description

Tieto Tech Consulting, in Poland, seeks an Embedded C Software Engineer to join our team developing software for next-generation wireless access products, including O-RAN solutions. The role suits graduates and early‑career engineers with interest in embedded Linux and radio platforms.

You will work alongside experienced engineers across the stack, from hardware bring‑up to driver development and performance optimization, with a flexible hybrid work model and opportunities for growth in a