Next Big Thing AG

Technology, Information and Internet

51-200

Lead Talent Acquisition 

Full-time (permanent)

Germany

## Job Description

## ConcR is an innovative, fast-growing company, working on digitalizing the construction industry and paving the road to construction 4.0\. With our team of experienced civil, electronics, telecommunications, cyber-physical system, and IT engineers:  

**We make dumb concrete smart!**

Concrete is the second most used material on earth after water. Since its widespread usage by the ancient Egyptians, Chinese and Romans, it has always been a simple mix of cement, water, and aggregates. We use it to build our infrastructure, bridges, tunnels, houses, shelters, etc.

Since its invention, the ways how we use it or how we test it did not change drastically. Thanks to ConcR and its solution, **we make an over 3000 years old dumb material smart**. How?

With our IoT solution, we provide our customers with state-of-the-art wireless sensing devices and cloud-based monitoring and management tools to improve project management during construction work and enable remote maturity and quality monitoring of the concrete. We give the concrete a voice that helps the construction industry to increase the efficiency, improve the quality, and reduce the waste.  

  
Since our customer and project base has been growing rapidly in the last year, we are seeking for an **Embedded Software Engineer** to join our development team on site in Berlin.  

  
**You are responsible for**

* Co-designing, programming, and testing of the firmware of our IoT devices
* Co-working with the engineering team on design of the operation, data acquisition and communication algorithms
* Work with the Network, Backend, and DevOps engineers to maintain and optimize the communication system between our IoT devices and our cloud infrastructure.
* Work with the team on testing of the complete system
* Write unit/ integration/ functional tests and keep high code quality
* Research for, and evaluate new technologies to improve the processes or the code bases

## Requirements

We are looking for engineers, who have 
* A bachelor or higher degree in electronics engineering, embedded systems, control engineering, communications engineering, robotics, or similar fields
* +4 years of experience with programming of microcontrollers, and working with digital buses, communication protocols, memories, ADCs, etc.
* +4 years of experience in C/ C++
* +2 years of experience in Python, Unix shell
* Experience in programming of system-on-chip modules (e.g. u-Blox, Nordic semiconductor, and Quectel RF modules for IoT)
* Experience with different communication protocols (TCP/ IP, MQTT, CoAP, etc)
* Experience with Real-time Operating Systems (e.g., FreeRTOS, Zephyr and Mbed OS) and Unix
* Dedication to delivering clean and stable code, with experience in best practices for the entire SDLC.

**Nice to have**

* Good understanding of LTE with previous experience in NB-IoT, LTE-M, or LORA.
* Previous experience with cloud services such as MS Azure or AWS.

**Benefits**

* Opportunity to boost your career through deep learning in IoT, Mobile Communications, Sensor-design, and Cloud-based services.
* Opportunity to work directly with the founder and the experienced teams of ConcR and Next Big Thing.
* Competitive salary and working-life balance.
* Flexibility on work location and hours.
* New and well-equipped office directly at S-Bahn Tiergarten in Berlin.
* Free drinks (coffee, tea, soft drinks) & fruits.

  
We value diversity and therefore expressly welcome all applications - regardless of gender, nationality, ethnic and social origin, religion/belief, physical abilities, age, sexual orientation and identity.

**We are looking forward to receiving your application!** 

Employee

Professional / Experienced

<h2 id="job-description">Job Description</h2>
<h2 id="concr-is-an-innovative-fast-growing-company-working-on-digitalizing-the-construction-industry-and-paving-the-road-to-construction-40-with-our-team-of-experienced-civil-electronics-telecommunications-cyber-physical-system-and-it-engineers">ConcR is an innovative, fast-growing company, working on digitalizing the construction industry and paving the road to construction 4.0. With our team of experienced civil, electronics, telecommunications, cyber-physical system, and IT engineers:</h2>
We make dumb concrete smart!
Concrete is the second most used material on earth after water. Since its widespread usage by the ancient Egyptians, Chinese and Romans, it has always been a simple mix of cement, water, and aggregates. We use it to build our infrastructure, bridges, tunnels, houses, shelters, etc.
Since its invention, the ways how we use it or how we test it did not change drastically. Thanks to ConcR and its solution, we make an over 3000 years old dumb material smart. How?
With our IoT solution, we provide our customers with state-of-the-art wireless sensing devices and cloud-based monitoring and management tools to improve project management during construction work and enable remote maturity and quality monitoring of the concrete. We give the concrete a voice that helps the construction industry to increase the efficiency, improve the quality, and reduce the waste. 
Since our customer and project base has been growing rapidly in the last year, we are seeking for an Embedded Software Engineer to join our development team on site in Berlin. 
You are responsible for
<ul>
<li>Co-designing, programming, and testing of the firmware of our IoT devices</li>
<li>Co-working with the engineering team on design of the operation, data acquisition and communication algorithms</li>
<li>Work with the Network, Backend, and DevOps engineers to maintain and optimize the communication system between our IoT devices and our cloud infrastructure.</li>
<li>Work with the team on testing of the complete system</li>
<li>Write unit/ integration/ functional tests and keep high code quality</li>
<li>Research for, and evaluate new technologies to improve the processes or the code bases</li>
</ul>
<h2 id="requirements">Requirements</h2>
We are looking for engineers, who have 
<ul>
<li>A bachelor or higher degree in electronics engineering, embedded systems, control engineering, communications engineering, robotics, or similar fields</li>
<li>+4 years of experience with programming of microcontrollers, and working with digital buses, communication protocols, memories, ADCs, etc.</li>
<li>+4 years of experience in C/ C++</li>
<li>+2 years of experience in Python, Unix shell</li>
<li>Experience in programming of system-on-chip modules (e.g. u-Blox, Nordic semiconductor, and Quectel RF modules for IoT)</li>
<li>Experience with different communication protocols (TCP/ IP, MQTT, CoAP, etc)</li>
<li>Experience with Real-time Operating Systems (e.g., FreeRTOS, Zephyr and Mbed OS) and Unix</li>
<li>Dedication to delivering clean and stable code, with experience in best practices for the entire SDLC.</li>
</ul>
Nice to have
<ul>
<li>Good understanding of LTE with previous experience in NB-IoT, LTE-M, or LORA.</li>
<li>Previous experience with cloud services such as MS Azure or AWS.</li>
</ul>
Benefits
<ul>
<li>Opportunity to boost your career through deep learning in IoT, Mobile Communications, Sensor-design, and Cloud-based services.</li>
<li>Opportunity to work directly with the founder and the experienced teams of ConcR and Next Big Thing.</li>
<li>Competitive salary and working-life balance.</li>
<li>Flexibility on work location and hours.</li>
<li>New and well-equipped office directly at S-Bahn Tiergarten in Berlin.</li>
<li>Free drinks (coffee, tea, soft drinks) &amp; fruits.</li>
</ul>
We value diversity and therefore expressly welcome all applications - regardless of gender, nationality, ethnic and social origin, religion/belief, physical abilities, age, sexual orientation and identity.
We are looking forward to receiving your application!

Embedded Software Engineer (f/m/x) (Mid/ Senior level) @ ConcR

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