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Antenna and UT System Engineer

Ottawa, Canada or Bethesda, US💼 Full-time🗓 2026-02-09 → 2026-09-26

Core

Design and deploy satellite antennas and user terminals (UTs) for the Telesat Lightspeed LEO constellation, supporting fixed and mobile applications.

Role type

Senior IC antenna and UT system engineer

Builds

LEO satellite communication terminals and antenna systems

Domain

Satellite communications, RF engineering, 5G integration

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

Electronically steerable antenna (ESA) design, Modem integration, Ka-band antenna technologies, Array antenna architecture, Beamforming, RFIC selection, Beam steering control, Vendor technology evaluation, System trade-off analysis

Preferred skills

PhD in antenna design, Flat panel antenna integration, Open AMIP/BMIP standards knowledge, Aeronautical/maritime/fixed application experience

Technologies

Ka-band, 5G, Electronically steerable antennas (ESA), RFIC, Beamforming arrays

Responsibilities

Develop technical requirements for LEO UT antenna technology and modem integration, Evaluate vendor-proposed terminal designs for performance and manufacturability, Identify tests to validate system assumptions with antenna and UT prototypes, Lead evaluation of novel ESA technologies, Support UT Type Approval process documentation

Seniority

Senior, hands-on IC

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