Wanted: Firmware Tester

We are looking for an enthusiastic firmware tester with good experience and excellent debugging skills. Willing to work in a self-motivated environment? Welcome to Decos!

Apply now!


Decos digitizes the world. From our paper and management less offices, we work in self-managing teams, where you determine your goals and the ways in which you will achieve them. You will enjoy your coffee with your future colleagues.

We create IT solutions that allow you to work effectively and efficiently. We do this for governments as well as for private enterprises so that they can better tailor their services to the needs of their residents. For example, we are working on Smart Cities, with smart software that meets today's contemporary digital needs. With beautiful web forms and easy apps, we try to make it so nice and simple for people that applying for an event permit or reporting storm damage is a breeze for everyone.


A Firmware Tester with the following skills

Technical skills (must have):

  • Working experience with product lifecycle management (PLM).
  • Hands on Experience on Test stand/ Simulator/ Functional Tester based on NI Cards, sensors, actuators, and communication adaptors.
  • Hands-on experience in Test cases creation, its Manual Execution and creating reports.
  • Hands-on experience Automating Test cases in scripting languages like Labview,,, Powershell, Python.
  • Experience with communication protocols like MOD bus (RS232/ RS485), TCP/ IP, Ethernet.
  • Understanding product functionality and its customer success criteria.
  • Ability to understand and read wiring diagram and hardware schematics.
  • Good Problem solving and debugging skills.
  • Network protocols knowledge (UDP, TCP/IP, FTP, Ethernet / Wifi, Bluetooth, Telnet, SNMP, HTTP).
  • Ability to understand and read hardware schematics.
  • Experience on doing Root Cause Analysis for failures. 
  • Good reasoning and analytical skills.
  • Good exposure to tools like Visual Studio/JIRA, MS Office, Bug tracking tools.
  • Good experience in Traceability matrix.
  • ISTQB certified.

Technical Skills (Good to have) 

  • Hands on experience with Agile methodologies.
  • Experience in Medical domain.
  • Experience of working with distributed agile teams in offshore/onsite model.

Soft skills (Must have):

  • Excellent communicator.
  • Positive attitude towards learning/challenges/team/etc. 
  • Good team player/leader/coach/mentor.
  • Fluent in both spoken and written English.



  • Estimating Testing activities in PDLC/ SDLC.
  • Doing Root Cause Analysis of failures.
  • Daily progress reporting and customer communication.
  • Adhering to Software Design and Development standards.
  • Conducting Technical Interviews.
  • Test Cases scripting
  • Adhere to architectural and coding guideline.
  • Coach/mentor team members (for Tech. Lead).


You receive the opportunity to work in an international environment in a fast-growing software company.

  • A lot of room for personal initiative
  • Plenty of opportunities for personal development
  • A pleasant informal and inspiring work atmosphere
  • Enthusiastic colleagues

Are you the colleague who challenges himself to achieve good results? Send your CV and motivation letter to Anita Swarup: and tell us why you are a valuable addition to Decos. Our colleagues would like to welcome you to our building!