Software Engineer, C language- L1 (Telco) -Tieto Tech Consulting (m/f/d)

Tieto; Warszawa; Hybrid; PLN 254,776 - 339,702; Full time

Benefits offered by this job

Private medical coverage

Group life insurance

Career development possibilities

Investment fund

MyBenefit System

Job summary

Tieto is seeking a Software Engineer L1 in Warsaw, Poland, to join their Tech Consulting team. This role involves designing and implementing next-generation telecommunications features, particularly in the 5G domain. Ideal candidates will have a strong telecommunications background and experience in C programming.

Benefits include private medical coverage, career development opportunities, and a flexible hybrid work model. Join Tieto to be part of a diverse and innovative team committed to creating impactful digital solutions.

Qualifications

• Wide knowledge related to Telecommunications in general.
• Experience and knowledge of the L1 domain in 5G/4G RAC system.
• C programming skills with proven industry experience.

Responsibilities

• Design and implementation of features in 5G telecommunication technologies.
• Secure long-term product quality and ensure architecture and code structure.
• Build competence and support others with technical coaching.

Skills

Telecommunications knowledge

C programming skills

Linux programming

Debugging and troubleshooting

Git

Jira

Jenkins

Good English

Job description

Job Description

Do you have a strong L1, C/Embedded background, passion for problem-solving, and want to join one of the largest tech companies in the Nordics? Then this is the role for you! We are looking for a Software Engineer, L1 who wants to be part of Tieto Tech Consulting. Tieto Tech Consulting works as a true partner, solving clients’ toughest technology challenges and delivering reliable outcomes that drive measurable results. By merging data, cloud, AI and design with deep industry expertise, we create impactful yet intuitive digital solutions that empower people and move businesses forward.

Responsibilities

• Design and implementation of features in next-generation 5G telecommunication technologies (L1 domain)
• Secure long‑term product quality and ensure architecture and code structure
• Build competence and support others with technical coaching

Qualifications

• Wide knowledge related to Telecommunications in general
• Experience and knowledge of L1 domain in 5G/4G RAC system (5G grid, symbol/slot/subframe/subcarrier, RB)
• Experience in either ULPHY or DLPHY area.
• C programming skills with a proven industry experience
• Experience in programming on Linux platform
• Experience with debugging network issues/user space programs and troubleshooting system issues
• Ability to solve SW/HW interoperability problems
• Maintenance – analyzing the logs, tracking bugs, searching for memory leaks
• SW Design and Documentation
• Knowledge of how to use git, jira, Jenkins
• Good English

Job Traits

• Interested in solving complex problems
• Detailed oriented
• Eager to learn
• Patient, determined
• Communicative

Nice to Have

• Experience with SW build tools, SW versioning
• Experience in model‑driven development
• Ability to work in an agile cross‑functional team

Benefits

• Participation in interesting and stable projects (both local and international)
• Possibility of working with great people who are real experts in their field
• Career development possibilities
• Private medical coverage
• Group life insurance
• Investment fund
• MyBenefit System

We offer professional growth, meaningful projects, open culture, and an outstanding work‑life balance. We offer you an opportunity to create the future of a growing, fast‑developing, and important sector. We believe that our organizational culture is an important part of enabling you to be successful. We provide a flexible hybrid work model as part of our culture and way of working. Finally, we also believe in curiosity and learning as a lifestyle where you need to unlearn and relearn every day as new possibilities emerge.

Salary and Compensation

Information about the salary range and the criteria used to determine remuneration will be shared with candidates prior to the interview process and confirmed before an offer is made.

Equal Opportunity Employer

At Tieto, we believe in the power of diversity, equity, and inclusion. We encourage applicants of all backgrounds, genders (m/f/d), and walks of life to join our team, as we believe that this fosters an inspiring workplace and fuels innovation. Our commitment to openness, trust, and diversity is at the heart of our mission to create digital futures that benefit businesses, societies, and humanity. Diversity, equity and inclusion (tietoevry.com)