Signal Processing Engineer (Radio)
This listing is for a Signal Processing Engineer (Radio) role at Signal Processing Engineer (RF Processing & Analytics), in Paris, France. It is listed as a full-time position.
DGJ summary of this job
Our own short read of this listing, built only from the facts it gives. The employer’s original text follows further down.
This listing is for a Signal Processing Engineer (Radio) role at Signal Processing Engineer (RF Processing & Analytics), in Paris, France. It is listed as a full-time position.
Reading the advert, the employer asks for English language skills.
No salary is given in this listing, so check the official pay figures in the DGJ Insight section below where they exist.
The advert does not mention visa sponsorship. If you would move to France for this job, check the official work permit route first (DGJ Insight lists it where we have it).
Dev Global Jobs found this job on Arbeitnow on Nov 2, 2026.
- Employer
- Signal Processing Engineer (RF Processing & Analytics)
- Location
- Paris, France
- Job type
- Full-time
- Pay
- Not stated by the employer
- Languages asked
- English
- Found
- Nov 2, 2026 on Arbeitnow
- Employer text
- 367 words, about 2 min to read
- Apply only on the official page (arbeitnow.fr). Dev Global Jobs is not the employer and never asks for a fee.
- Say your level in English plainly (for example B2 or C1).
- Read the employer’s full text below (about 2 min) before you apply.
- Build or check your CV with the free DGJ CV Builder.
DGJ Insight
Our own data about this role and place, from official statistics and our live job index.
Source: OECD Average annual wages, 2025
UN living-cost index for Paris (ICSC post adjustment 50.5), as of 1 Oct 2026.
Source: ICSC post adjustment classifications (icsc.un.org)
- Talent Passport: Qualified employees, researchers, artists, investors; multi-year permit
- Employee (salarié) visa: Employer work authorisation from the labour office
- Temporary worker visa: Contracts under 12 months
About the role
Full text from the employer, as published on Arbeitnow, arranged into sections. Nothing added or removed.
01About Us
Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.
Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges. We operate in a demanding environment where rigor, ownership, and execution are expected.
About the Role As Signal Processing Engineer, you own the algorithmic core of our drone-to-ground radio link, the system that keeps drones connected, controllable, and streaming in contested environments. You design the waveform, the anti-jam logic, and the signal intelligence that turn radio waves into a reliable link under hostile conditions, working hand-in-hand with RF hardware, FPGA, and software engineers to bring your algorithms from theory to flight.
02Responsibilities
Waveform Design: Design modulation, coding, and equalization schemes for a robust, low-latency radio link.
Anti-Jamming (ECCM): Build algorithms that keep the radio link alive under active jamming.
Signal Intelligence (SIGINT): Detect and characterize other radio emitters in the operating environment.
Mesh Networking: Optimize protocols so multiple radio units share the airwaves without collision.
AI-Assisted Processing: Apply machine learning to jamming detection and channel prediction where it improves field robustness.
Field Validation: Take algorithms from simulation to lab bench to real flight test.
Radio System Integration: Work daily with RF hardware and FPGA engineers to bring designs into a fielded radio.
03Candidate Requirements
Master's or PhD in Electrical Engineering, Signal Processing, or Applied Mathematics.
8-12 years designing radio or communication systems, from algorithms to deployed products.
Hands-on experience with modem or waveform design: modulation, coding, synchronization, equalization.
Solid grounding in probability, DSP, and information theory; comfortable deriving solutions from first principles.
Practical awareness of RF hardware and FPGA constraints (latency, precision, real-time processing).
Exposure to ECCM, SIGINT, or mesh networking is a strong plus.
Clear communicator across RF, FPGA, and software disciplines.
Fluency in English required; French is a plus.
We look forward to hearing how you can help shape the future of autonomous defense systems at Harmattan AI.
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