System Analyst/Researcher 4G/5G - Tieto Tech Consulting (m/f/d)

Sorry, this job was removed at 12:18 p.m. (UTC) on Monday, Mar 02, 2026
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Warsaw, Warszawa, Masovian, POL
Hybrid
Information Technology • Consulting
The Role
Job Description

This position is in Poland for R&D area for telecommunication industry. Main area of System Analyst responsibilities is focused on research and analysis tasks.

 

Wrocław/Szczecin/Poznań/Kraków/Warszawa or 100% home office work is possible!

 

Your team:

  • is responsible for delivering new feature specifications and algorithms for 5G.
  • uses machine learning and AI solutions.
  • count around 35 people and is multinational. Some polish team-members are only English speaking.
  • is divided into areas, so it means that team-members have their own specialization as a sub-team.
  • works very closely with other teams located in Poland, Sweden and China.

 

Your tasks and responsibilities:

  • Drive and contribute to systems studies in 5G in Radio Resource Management (eg Scheduling, Link Adaptation, Beam Forming, Carrier Aggregation, Fast Cell Coordination) and the Radio Physical Layer
  • Work collaboratively on new features, simulations and improvements with cross-functional development teams.
  • Develop software simulations for the performance analysis of 5G features and algorithms, both link-level and network-level simulations.
  • Contribute to advances in 5G Standards.
  • Contribute to Innovation and IPR. File Invention disclosures and Patents.
  • Support the deployment of new 5G products and features into customer networks. Understand customer configurations and issues.

 

We expect you have:

  • Strong background in communications theory and digital signal processing
  • Good knowledge of 5G specifications, especially in the areas of the L2, Digital Signal Processing, Radio Resource Management
  • Some experience in creating simulations in L2
  • Analytical mindset, high capacity, result oriented and ability to deliver under pressure.
  • Excellent English skills, both verbal and written, because of English-speaking work environment.

 

It's very useful if you have:

  • Professional experience in a similar position in telecommunication area.
  • Hands-on experience with programming languages like: C, C++, Java
  • Experience in analysis of simulations

 

With us, you can expect:

  • Stable, full-time and long-term employment based on employment contract (umowa o pracę)
  • We have different projects and teams which allow you to develop yourself in different ways.
  • Communication in open way. If you have a good idea, people will listen to you and discuss it readily.
  • Healthy work-life balance and friendly, caring atmosphere.
  • Working with highly skilled professionals and being part of the Tieto wide engineer network.

 

We offer:  

  • Possibility of remote work
  • Competitive salary 
  • Participation in interesting projects (both local and international) 
  • Career development possibilities 
  • Private medical care
  • Group life insurance 
  • Investment fund
  • MyBenefit System
  • English Courses
  • Career development possibilities 
  • Lunch Benefit

#LI-Hybrid

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.

Additional Information

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)

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The Company
HQ: Espoo
15,123 Employees

What We Do

In a rapidly changing world, technology is everything. It's in the fabric of society. In every part of every business. At the very heart of human evolution. It’s a great power that comes with great responsibility. At Tietoevry, we believe it’s time to shift perspective. It’s not about what technology can do anymore — but what it should. So that the futures of businesses, societies, and humanity can live and thrive. Side by side. This is why we're making it our business to create purposeful technology that reinvents the world for good. https://www.tietoevry.com/en/ #purposefultechnology #Tietoevry

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