Senior Digital Signal Processing Engineer (Space Communications)

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ph3Senior DSP Engineer (Space Communications) /h3 pbAbout Leaf Space /b /p pLeaf Space is a rapidly growingscale-up companyand aleading provider of ground segment as-a-service (GSaaS) solutions. Our innovative and proprietary concept is focused on providing satellite and launch vehicle connectivity as-a-service, enabling clients to efficiently manage their assets and fully exploit data. OurGSaaSsolutions have been recognized by the market for their efficiency, security, and effectiveness in supporting different applications, from remote sensing to IoT communications. /p pbJOB OVERVIEW /b /p pThe Senior DSP Engineer for Space-Based Mesh Networks will design, implement and optimize advanced signal-processing and communication algorithms for a distributed constellation of satellites. Working closely with senior technical leaders, you will contribute to the development of resilient, high-performance networking technologies for LEO missions. /p pThis role blends deep DSP expertise with hands‑on FPGA development, space‑system constraints, and cross‑link communication challenges unique to orbital environments. /p pbRESPONSIBILITIES /b /p ul liDesign and implement DSP algorithms for satellite‑to‑satellite and satellite‑to‑ground communication, including modulation/demodulation, channel estimation, equalization, and error‑correction coding /li liDevelop real‑time signal‑processing pipelines optimized for radiation‑tolerant embedded systems and FPGA‑based accelerators /li liContribute to the design and implementation of cross-link communication protocols /li liModel and simulate RF/optical link performance, including Doppler effects, multipath, interference, and orbital dynamics /li liImplement DSP modules on FPGAs, including pipelined, parallel, and high‑throughput architectures for low‑latency inter‑satellite links /li liWrite and maintain HDL code (Verilog, VHDL, SystemVerilog, or Chisel) for custom signal‑processing blocks, PHY‑layer modules,



and hardware accelerators /li liCollaborate with RF, antenna, networking, and spacecraft systems teams to ensure seamless integration across hardware, firmware, software and network operations /li liPerform system‑level analysis including link budgets, timing closure, resource utilization, and power constraints for space‑qualified hardware /li liParticipate in technical reviews and contribute to engineering decisions /li liShare knowledge and support junior engineers when appropriate /li liContribute to architecture discussions and technology evolution /li liDocument designs and performance results for internal engineering teams, mission partners, and regulatory bodies /li /ul pbQUALIFICATIONS AND STUDIES /b /p ul liMaster’s or PhD in Electrical Engineering, Computer Engineering, Aerospace Engineering, or related field. /li li5+ years of experience /li liStrong background in digital communications theory, including modulation, coding, synchronization, channel estimation, and PHY‑layer design. /li /ul pbREQUIREMENTS /b /p ol libTech skills /b /li /ol ul liHands‑on experience with C/C++ or similar language for embedded DSP implementation /li liProficiency in MATLAB, Python (NumPy/SciPy), or similar modeling tools for simulation and prototyping. /li liExtensive experience with FPGA development, including synthesis, timing closure, verification, and hardware bring‑up /li liProficiency with HDLs: Verilog, VHDL, SystemVerilog,



or Chisel /li liExperience with FPGA development; experience with space-qualified or radiation‑tolerant platforms is considered a plus. /li liFamiliarity with RF communication systems; experience with beamforming or optical communications is a plus. /li liAbility to optimize algorithms for real‑time constraints, limited power budgets, and harsh space environment /li liThis role requires relocation to our Italian headquarters and regular on‑site presence /li /ul ol libSoft skills /b /li /ol ul liExcellent communication skills and ability to lead technical discussions. /li liAbility to work effectively in cross‑functional engineering teams. /li liRigorous, detail-oriented approach, with a preference for measured/verified data over assumptions, and transparency when prior estimates need correction. /li liComfortable working in a fast‑moving, still‑maturing product environment, iterating on both architecture and hands‑on implementation. /li liFluent English (written and spoken) required, given interaction with external international partners. /li /ul pbWHAT WE OFFER /b /p ul liA flat and collaborative organizational structure /li liA fast‑paced and professional environment within a rapidly growing space scale‑up /li liChallenging projects with real impact on the global space ecosystem /li liAn international and diverse workplace /li liComprehensive benefits package, including a welfare platform, meal vouchers, a hybrid work policy supporting work‑life balance, and training opportunities /li /ul pbCOMPENSATION TRANSPARENCY: /b /p ul liReports to: Head of Engineering /li liCareer level: P4 – Senior Professional /li liJob location: Lomazzo (Como), Italy | Hybrid work model /li liSalary range: 55–70k, depending on experience and skills. /li liVariable compensation: 10% of annual gross salary /li liBenefits: Competitive benefits package, including a welfare platform and meal vouchers in Italy, with equivalent local benefits provided where applicable /li liExpected start date: 1.9.2026 /li /ul /p #J-18808-Ljbffr

Vedi l’offerta su Go Lavoro: golavoro.it/annuncio-lavoro/7ttcqc