TryHackMe | Haystack

TryHackMe

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TryHackMe

United Kingdom

Founded 2018

Employees 1001 - 5000

Remote working

Cybersecurity

Who are TryHackMe

Hi, we’re TryHackMe. We teach cybersecurity through hands-on labs and real-world scenarios — no boring slides, just learning by doing. You’ll hack, defend, and solve puzzles in safe, virtual environments that guide you step-by-step. Whether you're a complete beginner or building advanced skills, we’ve got structured learning paths, fun challenges, and a supportive community to help you grow. We also help companies train teams and assess skills. In short: we make cybersecurity learning practical, fun, and accessible to everyone.

Life at

TryHackMe

Culture overview

We’re a fast-moving, ambitious team that takes ownership of our work and values people who go above and beyond their roles. Continuous learning is important to us - we provide dedicated training budgets and encourage time for personal growth projects. As a remote-first, global company, we stay connected through regular team events and an annual retreat to build strong relationships. If you’re passionate, proactive, and eager to grow, you’ll thrive here.

Employee benefits

Flexible Hours

Flexible Working

Home office allowance

Learning/Development days

Wellbeing Programme

Office vibe

Clubs & Meetups

Hackathons

Remote-first

Social Events

Team Building Days

Location

Tech at

TryHackMe

Leadership

Robert SugarsHead of Engineering

Tech overview

We build a secure, scalable platform that delivers hands-on cybersecurity training to millions of users worldwide. Frontend: We use modern JavaScript frameworks like React to create smooth, intuitive, and responsive user experiences across devices. Backend: Our backend is powered by Node.js and Python, handling real-time lab environments, user progress tracking, and challenge orchestration. Infrastructure: Hosted on AWS, we leverage Kubernetes for container orchestration, ensuring high availability, scalability, and efficient resource use. Security: Security is central to everything we do, with best practices embedded across development to protect our platform and users. Our engineering culture encourages ownership, rapid iteration, and continuous learning, with dedicated time and resources for personal growth. If you’re passionate about building impactful software that empowers people to learn cybersecurity, TryHackMe is the place to grow your skills and make a real difference.