Software Engineer NVISO Labs

Are you already experienced in the world of security and would you like to develop yourself technically and in your career? At NVISO you have the opportunity and we look forward to getting to know you!

Who are we?

It all starts with the mission: NVISO is here to protect European society from potentially devastating cyber attacks! This means we offer cyber security services to private and governmental organizations to help them better prepare for, prevent, detect and respond to cyber security incidents.

All of this is built on four fundamental values that define who we are: We are Proud, We Break Barriers, We Care and No BS! 

What will you do?

As a Software Engineer in the NVISO Labs team, your responsibilities will include: 

  • Designing & developing software using React & TypeScript for the front end, and Python/C# for the back end. 
  • Leveraging Azure Cloud functionality, such as PowerApps and Serverless Functions. 
  • Bridging gaps between complex back-end structures and user-friendly front-end interfaces. 
  • Utilizing advanced programming skills and experience with application development to ensure the success of projects. 
  • Demonstrating excellent troubleshooting skills to maintain and improve system performance. 
  • Identifying bottlenecks and improving software efficiency. 


  • Eligible for NATO CLEARANCE (see HERE for more information)
  • At least 5 years of experience in the role of a software engineer;
  • A Master’s Degree in Computer Science or a related technical field;
  • Excellent English communications skills, both verbal and written.

Technical Requirements

  • High proficiency in developing professional Python and/or C# code;
  • Passionate about best practices regarding reusability, maintainability, security and testing;
  • Thorough understanding of computer systems going beyond application development (including operating systems, networking, infrastructure, etc.);
  • Experience with front-end technologies (React, Typescript, JavaScript) is a plus,

Soft Skills

  • Being able to work independently, keep track of your priorities;
  • Strong interpersonal and verbal/written communications skills that enable the ability to work effectively in a collaborative team environment across the entire company;
  • Positive, team and mission-oriented attitude;
  • Ability to prepare and present your work to your colleagues;
  • Team player who works well under the occasional moments of pressure.

What do we offer

At NVISO, we care. We are committed to offering you a highly competitive remuneration package including financial and non-financial components:

  • A training budget of 10.000€ and 10 days every two years;
  • Company car + Belgian fuel card;
  • Working and learning from the best people in the European cyber security industry. We have multiple SANS Instructors working at NVISO, our staff has presented at popular hacking conferences (BlackHat, BruCON, OWASP, etc) and all of our technical staff can acquire deep technical security certifications (GSE, GXPN, GREM, GCFA, OSCP, etc);
  • An entrepreneurial and agile company, where you will be stimulated and supported in driving new initiatives (either through internal innovation or by improving our service offering), without losing sight of having fun!
  • Regular team-building and fun events with legendary off-site events once a year. The location of the next team building is one of the most closely guarded secrets at NVISO… We can however disclose that we’ve visited Lisbon, Dubai and Malta over the past few years;
  • Our commitment to coach and counsel you and help you grow; each employee receives a personal coach within the team, whose role is to ensure your well-being and helps you grow in your career!
  • Flexible working hours and home office possibilities (incl. working abroad option);
  • Flexible Income Plan;
  • 32 holidays.




Guimardstraat 8 b6 1040 Brussels +32 2 318 58 31
Holzgraben 5 60313 Frankfurt am Main Machtlfinger Str. 21 81379 München +49 69 9675 8554
Am Euro Platz 2
 (Euro Plaza 4) 
1120 Wien+43 1 717 28 466
Feidiou 9 10678 Athens+30 211 955 7637