Meet Wael Ben Jmaa

Wireless & IoT Testing

Independent consulting for wireless connectivity, IoT testing, and system validation, based in Neuchâtel and available worldwide.

A close-up, photographic-realistic view of an IoT prototype board designed for wireless connectivity testing, resting on a pristine matte-black desk. The green PCB features intricate copper traces, a prominent RF module with a tiny ceramic antenna, an array of test pads, and neatly aligned surface-mount components. A USB-C cable snakes into frame, while a calibrated RF coaxial cable connects to a compact metal test fixture. Soft, directional lighting from the upper left creates gentle highlights on solder joints and metal connectors, casting refined shadows that emphasize depth. In the blurred background, out-of-focus RF diagrams and annotated schematics are pinned to a dark foam board. The composition uses rule of thirds, conveying precision, focus, and analytical problem-solving for demanding consulting missions.
A sleek, future-ready electronics consulting workspace focused on wireless connectivity and IoT devices, with a central, meticulously organized lab bench covered in high-end test equipment. Precision oscilloscopes, spectrum analyzers, RF signal generators, and neatly labeled development boards with glowing status LEDs are arranged on anti-static mats. Behind them, a large wall-mounted screen displays a clean dashboard of signal graphs, coverage maps, and device health metrics. Cool, even studio lighting mimics soft daylight, creating crisp reflections on brushed metal surfaces and matte-black enclosures. Photographic realism at eye level, with shallow depth of field subtly blurring a background of orderly storage racks and component drawers, evoking a professional, highly competent, and quietly intense engineering atmosphere.

Services

From early test strategy to lab execution and field validation, Wael helps hardware and IoT teams de‑risk launches, debug complex wireless issues, and align products with real‑world customer use cases.

Explore services

Pricing

Discovery Sprint

Standard consulting starts at CHF 180 per hour for remote support and focused troubleshooting on your existing wireless or IoT designs. This model is ideal for short missions, design reviews, or targeted test campaigns where you need expert input without a long‑term commitment.

3‑day remote assessment

Book sprint

Validation Package

For clearly scoped projects such as test strategy definition, validation campaigns, or certification readiness for a new product line, fixed‑price engagements typically start around CHF 5,000. You receive a defined set of deliverables, timeline, and milestones so you can budget and plan with confidence.

System validation

Start project

Embedded Partner

If your organization needs ongoing support across multiple products or releases, a retained engagement is available from CHF 3,500 per month, including a reserved number of consulting and testing hours. This option suits teams that want continuous access to Wael’s expertise as an extension of their internal R&D and QA resources.

Onsite collaboration

Request quote

How a Testing Engagement Works

Every collaboration starts with a concise discovery call, followed by a written proposal, clear milestones, and transparent reporting, so your team always understands test coverage, risks, and next actions.

A close-up, photographic-realistic view of an IoT prototype board designed for wireless connectivity testing, resting on a pristine matte-black desk. The green PCB features intricate copper traces, a prominent RF module with a tiny ceramic antenna, an array of test pads, and neatly aligned surface-mount components. A USB-C cable snakes into frame, while a calibrated RF coaxial cable connects to a compact metal test fixture. Soft, directional lighting from the upper left creates gentle highlights on solder joints and metal connectors, casting refined shadows that emphasize depth. In the blurred background, out-of-focus RF diagrams and annotated schematics are pinned to a dark foam board. The composition uses rule of thirds, conveying precision, focus, and analytical problem-solving for demanding consulting missions.
A sleek, future-ready electronics consulting workspace focused on wireless connectivity and IoT devices, with a central, meticulously organized lab bench covered in high-end test equipment. Precision oscilloscopes, spectrum analyzers, RF signal generators, and neatly labeled development boards with glowing status LEDs are arranged on anti-static mats. Behind them, a large wall-mounted screen displays a clean dashboard of signal graphs, coverage maps, and device health metrics. Cool, even studio lighting mimics soft daylight, creating crisp reflections on brushed metal surfaces and matte-black enclosures. Photographic realism at eye level, with shallow depth of field subtly blurring a background of orderly storage racks and component drawers, evoking a professional, highly competent, and quietly intense engineering atmosphere.
A close-up, photographic-realistic view of an IoT prototype board designed for wireless connectivity testing, resting on a pristine matte-black desk. The green PCB features intricate copper traces, a prominent RF module with a tiny ceramic antenna, an array of test pads, and neatly aligned surface-mount components. A USB-C cable snakes into frame, while a calibrated RF coaxial cable connects to a compact metal test fixture. Soft, directional lighting from the upper left creates gentle highlights on solder joints and metal connectors, casting refined shadows that emphasize depth. In the blurred background, out-of-focus RF diagrams and annotated schematics are pinned to a dark foam board. The composition uses rule of thirds, conveying precision, focus, and analytical problem-solving for demanding consulting missions.