Computest Sector 7, nice to meet you
We’re Sector 7, EU security lab and research division. We’re a bunch of white-hat hackers dedicated to research that actually makes the world a better place. For example, we perform vulnerability research on targets that are important for a secure society, like Zoom and the CoronaCheck app during the pandemic and more recently EV-chargers. We have participated in the famous Pwn2Own competition multiple times, where we won the “Master of Pwn” title twice, which we’re pretty proud of.
Your job
- Tackling huge research projects that actively contribute to a more secure world – you’ll get all the time in the world to do it your way
- Immediate response if something big comes up – a new malware sample that needs reversing, something like Log4Shell takes the world by surprise, etc.
- Writing blog posts and articles about your research findings
- Hitting the stage during national and international events, making a name for yourself in the security world
- Sharing what you know with colleagues
- Occasionally lend your expertise to special, confidential client projects
What you’ll get:
Material appreciation:
- Excellent pay
- Permanent contract immediately after your trial period
- Latest smartphone and laptop
- The company car of your dreams
Education:
- Personal education budget to spend as you like
- Career guidance every step of the way
- Informative knowledge-sharing sessions with colleagues and peers

Fun stuff:
- Best colleagues ever (if you ask us)
- Being able to pick your own research topics
- Visiting and speaking at (international) security conferences
- A super lively group chat where we share everything from niche memes to terrible puns
- Great parties, team outings, monthly drinks and study trips

Solid home base:
- Flexible working hours, at home or at the office
- Huge game room and office gym
- Extensive lunch buffet, lovingly prepared by our very own Job and Lia
- Space for your mind-blowing ideas – and the decisiveness to make them happen

Enough about us. Let’s talk about you.
You’re:
- A powerful white-hat hacker obsessed with security
- Friendly and charismatic – it’s impossible not to like you
- Flexible and ready to help
- An optimist who wants to make the world a more secure place
- Comfortable on stage
- Keen on sharing what you know
- Located in The Netherlands (or willing to move there!)
You’re equipped with:
- True expertise when it comes to vulnerability research and exploit development, rooted in years of experience
- Profound hardware hacking experience
- The ability to spot complex vulnerabilities through reverse engineering and source code auditing
- A solid grasp of operating systems and low-level internals
- A good understanding of cryptographic primitives
- Experience in attacking embedded systems
- Excellent writing skills – make sure to share any blog posts or articles you’ve written or CVEs you might have found