Research & Innovation Engineer (NTN)

Research & Innovation · Piaseczno, Poland · Fully Remote

Build the future of ultra-resilient connectivity!

Role Mission

To drive research and development in Non-Terrestrial Networks (NTN), focusing on the integration of satellite communication systems with 5G and future 6G networks. This role will explore novel architectures and solutions for providing ubiquitous and resilient connectivity.

Key Responsibilities

• Perform research on NTN-specific wireless algorithms and techniques (e.g. regenerative payload, Doppler compensation, DU/CU handovers) for 5G/6G RAN stack

• Deal with satellite systems and their integration with terrestrial networks

• Track/analyze relevant industry standards relevant to NTN

• Design and simulate NTN scenarios, evaluating performance and identifying challenges.

• Collaborate with internal and external partners on NTN-related projects.

• Investigate the application of NTN in special purpose systems (e.g., tactical communications, FRMCS, mission-critical).

Requirements

• Master's degree in Electrical/Electronics/Computer/Telecommunication Engineering

• Strong background in 5G/6G networks.

• Good understanding of satellite systems and relevant standards (3GPP)

• Experience in NTN simulation tool(s)

• Good command of English.

Nice-to-Have

• Understanding of special purpose communication systems (the use of NTN with tactical, FRMCS, MCX solutions)

About IS-Wireless

IS-Wireless is a top European deep-tech innovator, awarded the EIC Seal of Excellence and holder of 10+ patents. As a NATO DIANA 2025 innovator, we operate as a dual-use company, building ultra-resilient, secure and resource-efficient 5G networks for both industrial and tactical applications.

Our patented Liquid RAN technology represents a new generation of open, disaggregated radio access designed for exceptional reliability, flexibility, and resource efficiency. It enables rapid restoration and redeployment of base stations, even in volatile or degraded environments.

We value creative problem-solvers, unconventional thinkers and deep domain experts who thrive in demanding scenarios.

Department

Research & Innovation

Locations

Piaseczno, Poland

Remote status

Fully Remote

• Opportunity

A great opportunity to develop your skills in building networks in the Open RAN model

• Knowledge

Get access to the top-class telecommunications knowledge base and training

• Challenge

Interesting and challenging work within an international environment of talented engineers

IS-Wireless is a top European Deep Tech innovator, awarded the EIC Seal of Excellence and holding a portfolio of 10+ patents. As a proud NATO DIANA 2025 innovator, we operate as a Dual-Use company, developing ultra-resilient, secure, and resource-efficient 5G networks for both industrial and tactical applications.

Our patented Liquid RAN technology represents a new generation of open, disaggregated radio access designed for exceptional reliability, flexibility, and resource efficiency. It enables rapid restoration and redeployment of base stations, even in volatile or degraded environments.

Our solutions are built for performance under pressure, supporting ultra-resilient mobile networks that withstand disruption. With a dual-use approach, we bridge defense innovation and commercial applications to ensure secure, high-performing connectivity where it matters most.

Our team stands out for creative problem-solving, unconventional thinking, and deep expertise. We bring together experience from hardware and software vendors, telecom operators, and R&D institutions, uniting skilled developers, engineers, and business leaders.

Founded in 2017

Co-workers 45+

Research & Innovation · Piaseczno, Poland · Fully Remote

Build the future of ultra-resilient connectivity!