Junior Embedded Software Engineer: Wireless & Linux

Tieto Corp.; Wrocław; Hybrid; PLN 90,000 - 120,000; Full time

Benefits offered by this job

Private medical care

Group life insurance

Investment fund

MyBenefit System

Job summary

Tieto Corp. seeks a Junior Embedded Software Engineer to join our engineering team developing software for next‑generation wireless access products, including O‑RAN and Advanced Antenna Systems.

This role is ideal for graduates and early‑career engineers eager to work on low‑level software, embedded Linux, and telecom technologies. You will collaborate with experienced engineers across the full embedded stack, from hardware bring‑up and drivers to system integration and performance optimization,

Qualifications

• Bachelor's or Master's degree (or final year) in Computer Science, Electronics, Telecommunications or related field.
• Good knowledge of C programming.
• Basic understanding of operating systems and embedded systems concepts.
• Familiarity with Linux environment.
• Problem-solving mindset and willingness to learn.
• Basic understanding of multithreading concepts, thread synchronization, mutual exclusion, and concurrency management.
• 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

Embedded systems concepts

OS concepts

Linux familiarity

Multithreading concepts

English communication

Problem-solving mindset

Education

Bachelor's or Master's in CS / Electronics / Telecommunications

Tools

C++

Python

Bash

Raspberry Pi

STM32

FPGA

Arduino

Job description

Tieto Corp. seeks a Junior Embedded Software Engineer to join our engineering team developing software for next‑generation wireless access products, including O‑RAN and Advanced Antenna Systems.

This role is ideal for graduates and early‑career engineers eager to work on low‑level software, embedded Linux, and telecom technologies. You will collaborate with experienced engineers across the full embedded stack, from hardware bring‑up and drivers to system integration and performance optimization,