Junior Embedded C Engineer

Ericsson GmbH; Łódź; On-site; PLN 120,000 - 160,000; Full time

Benefits offered by this job

Annual bonus

Private medical care

Life insurance

Mental Help Line

Pluxee platform benefits

Sports and integration activities

Job summary

Ericsson GmbH in Łódź is seeking a Junior Embedded C Engineer to join our Radio Baseband Software Development teams, contributing to the baseband software for 5G and future 6G technologies.

You will design, develop, and maintain baseband software using C and Python, participate in new 5G features, collaborate with diverse teams, and help streamline AI tool workflows. This hybrid role is based in Łódź with flexible collaboration across international teams.

Qualifications

• Proficient in embedded software development for real-time systems.
• Experience with C and Python in performance-critical environments.
• Knowledge of 5G/4G (3GPP specifications) is desirable.

Responsibilities

• Design, develop, and maintain baseband software using C and Python.
• Contribute to 5G features study, implementation, and verification; potential 6G work.
• Collaborate with cross-functional, multicultural teams in a knowledge-sharing environment.
• Support AI development tool management for model training, testing, and deployment workflows.
• Contribute ideas and solutions to improve software and processes.

Skills

Embedded software

C programming

Python programming

5G knowledge

Team collaboration

Education

Master's degree in Software Engineering, Computer Science, Wireless Communication, Electrical/Electronic Engineering, or equivalent

Tools

EMCA

Job description

Join our Team

At Ericsson, we believe great technology is built by diverse minds working together. Here, you’re empowered to learn, lead, and do your best work: while being valued for who you are and the perspective you bring. We’re committed to creating an inclusive environment where everyone can thrive, grow, and feel a sense of belonging.

We’re currently looking for a Junior Embedded C Engineer to join our Radio Baseband Software Development teams, working on cutting‑edge 5G and shaping what comes next with 6G.

What you’ll be working on

You’ll contribute to the Uplink or Downlink Physical Layer (L1) of our Baseband software: a critical foundation of Ericsson’s market‑leading 5G Radio Access Network (RAN), and a key area of innovation for future 6G technologies.

What you will do

• Design, develop, and maintain high‑quality baseband software using C, Python.
• Take part in the study, implementation, and verification of new 5G features, with opportunities to contribute to 6G development.
• Collaborate closely with cross‑functional, multi‑cultural teams in a supportive and knowledge‑sharing environment.
• Managed and optimized AI development tools to streamline model training, testing, and deployment workflows.
• Contribute ideas, improvements, and solutions, your voice matters here.

What we’re looking for

• Passionate about embedded software development: he/she demonstrates strong ownership and commitment to quality.
• Strong interest and experience in C and Python for real‑time systems: he/she applies solid programming principles in performance‑critical environments.
• Knowledge of telecommunications technologies, including 5G or 4G (3GPP specifications).
• Experience with one or more of the following areas, where he/she has contributed technically:
• Signal processing: RF or air‑interface measurements, multi‑core DSP programming in real‑time environments and Embedded system design patterns
• A curious mindset and a collaborative approach to problem‑solving: he/she works effectively within diverse teams.
• Motivation to keep learning and grow with evolving technologies: he/she embraces continuous development.
• Master’s degree in Software Engineering, Computer Science, Wireless Communication, Electrical/Electronic Engineering, or equivalent.
• Experience with EMCA is nice to have.

What do we offer

• Annual bonus depending on the achievement of the company’s goals and results.
• Financial awards and distinctions.
• Private medical care for employee and their family (Medicover).
• Life insurance; Mental Help Line Cafeteria system.
• Pluxee platform: co‑financing MultiSport or OK System card, lunch cards, and others.
• Sports and integration activities (e.g. Football, Joga, raising team, climbing club).
• Possibility to participate in 4G / 5G... 6G technology projects.
• Opportunity to participate in technical and interpersonal training conducted by international trainers.
• Access to recognized learning platforms (Pluralsight, Skillsoft, Coursera).
• Opportunity to work in an international environment, also outside Poland.

This is a hybrid position 3:2 from office in Łódź

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that’s why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer.

Primary country and city: Poland (PL) || Lodz