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Here at QUADIGI we provide software development and testing services for safety and medical devices. In particular we specialize in application and embedded software development for lung ventilation, anesthesia, breathalyzers, gas detectors and other similar devices used by emergency services as well as industrial workers all over the world. Project In this project, you will be a part of an international team working on an IoT gateway called ConHub. The gateway automatically connects various gas detectors and transmits device data and alarms to the cloud. This solution optimizes management of different gas detection devices. Work It would involve agile software development, code reviews, unit tests, etc. For this position we are looking for an experienced C++ developer who previously worked on large-scale, complex system design, as well as: Proficiency in C++ Experience with Custom Linux (specifically Buildroot, but other platforms are also suitable) Solid understanding of hardware interactions and GPIO Experience integrating network modems (Wi-Fi, LTE, Bluetooth/BLE, etc.) Familiarity with communication interfaces and protocols (gRPC, HTTP/REST, D-Bus, I2C) Knowledge of Rust would be a plus As a part of an international team, this person should also be able to freely communicate in English. Our Offer Support – You will have a QuaDigi buddy by your side Flexibility – Flexible working hours, vacation schedule, remote or onsite work Online and offline training/workshops and other knowledge sharing possibilities Additional health and personal accident insurance Snacks and fun activities in the office Additional time off Sport budget Loyalty benefits and perks Agile, friendly and international environment Gross salary in a range of 4000 – 6300 Eur (negotiable, based on competencies)
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.