Skylo Technologies
Technology
SeniorStaffSoftwareEngineer,NR-NTN
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Staff Software Engineer, NR-NTN at Skylo Technologies. Skills: NTN capabilities, RAN software, Satellite connectivity. Lead design, development, maintenance of 5G NR L2/L3. Lead design, development, maintenance of MAC-Schedulers”
Industry & Context.
Compensation for large propagation delays; Compensation for high Doppler shifts
What They're Looking For.
Must Have
3 years in Architect or Lead Developer role, Bachelor's or Master's degree, Experience with UE simulators, Experience with channel emulators
Nice to Have
Adapting terrestrial RAN software for satellite payloads, Adapting transparent/regenerative architectures
What You'll Do.
maintenance of 5G NR L2/L3
maintenance of MAC-Schedulers
Translate 3GPP Release 17/18+ NTN specifications
Author High-Level Designs
Author Low-Level Designs
Analyze and prioritize 3GPP features
Provide technical guidance
Ensure architectural integrity
How You'll Work.
Team & Collaboration
Development teams
Full Job Description
The world still has coverage blind spots. You could help eliminate them at Skylo. Skylo has pioneered a standards-based approach to satellite connectivity. We connect smartphones and IoT devices directly to satellites. No special hardware, no entirely new networks. Just billions of existing devices, suddenly reachable anywhere on Earth. We're not building toward this future. We're already in it. Our direct-to-device service is live on millions of activated devices across five continents, covering more than 72 million square kilometers, in partnership with leading satellite operators, mobile network operators, Tier-1 chipset makers, and OEMs worldwide. And we're just getting started. At the heart of it all is Skylo's commercial NTN vRAN: a 3GPP standards-based, cloud-native platform that seamlessly bridges terrestrial and satellite networks. It's the infrastructure that makes true anywhere, anytime connectivity possible. When you join Skylo, you'll work at the intersection of three markets reshaping how the world stays connected: mass-market consumer devices, automotive, and industrial IoT. Enabling people outdoors and critical workflows in the world's most remote places. This is a rare chance to work on technology that matters, at a company that's already proving it works This role is based in Espoo, Finland, one of the three Skylo's core engineering hubs and fastest-growing sites. You'll work onsite three days a week as part of a team that's scaling quickly. HOW YOU WILL IMPACT SKYLO As a staff software engineer, you will be the technical visionary driving the development of Non-Terrestrial Network (NTN) capabilities within our gNodeB software stack. This role sits at the intersection of traditional cellular protocol engineering and the evolving domain of satellite communications. You will oversee the entire software lifecycle—from 3GPP feature analysis to high-level architectural design—ensuring our RAN systems meet the unique timing and mobility challen
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