IoT Engineer at SkyCell AG · Basel, Basel-Stadt, Switzerland
Everything on this page is labelled by where it comes from: questions candidates reported on JobRipe, JobRipe's own preparation guide, and the job ad itself. Nothing here is made up about the company.
Read from this job's ad: what it asks for, so you can prepare one real example for each.
C++
A time you used C++: the problem, what you did yourself, and what happened.
From the ad's requirements
Go
A time you used Go: the problem, what you did yourself, and what happened.
From the ad's requirements
Java
A time you used Java: the problem, what you did yourself, and what happened.
From the ad's requirements
Node.js
A time you used Node.js: the problem, what you did yourself, and what happened.
From the ad's requirements
Education
Your studies or training, or the equivalent experience if the ad allows it.
The ad says: “Degree in Electrical Engineering, Computer Science or a related field, or equivalent practical experience”
From the ad's requirements
Experience with wireless protocols (BLE, LoRa or Cellular) and IoT communication protocols and data formats (MQTT, HTTP/REST, CoAP, Protobuf
An example from your own work that shows this.
From the ad's requirements
Experience designing and operating cloud-based ingestion and device fleet management systems for connected IoT devices at scale
An example from your own work that shows this.
From the ad's requirements
Experience implementing OTA updates in production systems
An example from your own work that shows this.
From the ad's requirements
Candidate reports: questions verified applicants typed in their interview reviews on JobRipe, shown as written.
No candidate has shared interview questions for SkyCell AG on JobRipe yet. Use the job ad and our guide below.
Only figures we have enough data for. Nothing is estimated.
We show an employee rating once SkyCell AG has at least 5 published verified reviews. Company page
Interview difficulty and process length appear once 5 candidates have reported them.
Our editorial preparation guide: typical questions for the field, not reports from candidates.
Why they ask: C++ is named in the posting.
How to answer: One concrete project, one honest lesson.
Why they ask: CI/CD is named in the posting.
How to answer: One concrete project, one honest lesson.
Why they ask: Opener to see how you frame your story.
How to answer: Two minutes: current role, one achievement that matches this job, why this company now.
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Why they ask: Checks ownership and depth.
How to answer: Use situation, action, result. Quantify the result.
Why they ask: Tests accountability and learning.
How to answer: Pick a real failure, own your part, show the fix and what changed afterwards.
Why they ask: Checks judgement under pressure.
How to answer: Describe a concrete framework and one example of a trade-off you made.
Why they ask: Looks for red flags and motivation.
How to answer: Stay positive: what you want next, not what you dislike.
Why they ask: Fit and ambition check.
How to answer: Tie your growth to the problems this team is solving.
Questions to ask them