Job description
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- Reports to: Engineer Manager
- Job purpose: Antenna & passive RF/microwave design
- Location: MetaSensing, Via Aniene 2, 20151, Milan, Italy
- Employment condition: Full-time, 40 hours per week.
- Candidate must be eligible to work in the EU.
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Job Duties
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You will turn system requirements into validated RF hardware by combining a solid foundation in modern antenna theory and microwave engineering with hands-on skills in simulation, layout/prototyping, and lab characterization. We value engineers who can interpret system metrics (gain, sensitivity, dynamic range, nonlinearity, spurious/harmonics) and drive iterative improvement through tight design–build–test loops.
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Key Responsibilities and Tasks
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- Antenna & passive RF/microwave design (microstrip/patch antennas, slots, horns/reflectors, antenna arrays, power dividers/combiners, couplers, transitions across microstrip/stripline/coax/waveguide domains)
- Build 3D EM models and perform optimization in CST Studio Suite (preferred): boundary conditions, meshing strategy, ports, parameter sweeps, near-to-far transformations.
- Contribute to RF PCB implementation and review: stackups, controlled impedance routing, grounding, transitions, via strategies. Coordinate with manufacturing/assembly partners to ensure DFM/DFT readiness and repeatable builds
- Characterize and manage linearity metrics: IP2/IP3, P1dB, gain compression, intermodulation products, spurious and harmonic content, NF. Support selection/integration and validation of RF front-end components and modules (LNA/driver/PA/mixer/LO chain)
- Measurement and verification with VNA, spectrum analyzers, signal generators, and power meters to measure harmonics, two-tone IP2/IP3, P1dB / gain compression, spurious, intermodulation products and NF. Support antenna pattern/gain/polarization validation (anechoic chamber or equivalent)
- Contribute to waveguide components and interfaces design: transitions, flanges/connectors, couplers, and waveguide-based filtering concepts. Resonator-based structures: cavity/coaxial resonators, high-Q approaches, tolerance/temperature impacts
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Required skills and qualifications
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- Strong fundamentals in:
- Antenna metrics (directivity, gain, efficiency, bandwidth, polarization, cross-pol)
- Arrays (array factor, grating lobes, sidelobe management, tapering)
- Transmission lines, matching networks, and S-parameters
- Practical lab skills and measurement discipline; ability to troubleshoot discrepancies and close the loop between simulation and hardware
- Proficiency with CST Studio Suite (preferred); working knowledge of ADS/AWR and PCB tools (Altium/KiCad/OrCAD) is a plus
- Preferably 3+ years in advanced technology, defense, radar, communications, or RF product development
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Communication
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Strong communication skills required, including the ability to clearly express technical concepts in verbal and written forms across different management levels.
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- Ability to work in team. Taste for international contacts. Manifest the flexibility needed to be integrated in the different stages of a project.
Education level\n
- BSc is the baseline requirement
- MSc/PhD is a strong plus—especially in antennas, electromagnetics, RF/microwave engineering, waveguides/resonators, radar/communications, or related domains
- Good knowledge of the English language for the working environment
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Company Description
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MetaSensing is an innovative Italian remote sensing company founded in 2008 with the aim of commercializing the new compact, high resolution radar mapping technology.
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In just a few years, MetaSensing has acquired numerous successful airborne radar campaigns completed at the Ka, Ku, X, C, S, L and P frequency bands, and developed drone and space-based radar systems for different applications.
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Today MetaSensing is one of the unique companies in the world which offer cost effective airborne and space-based radar sensors and services both for commercial and security applications.
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Combination of innovative technology and advanced processing techniques has made MetaSensing a fast growing, global company with projects in Europe, South-East Asia, Middle East, North and South America
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