PortSwigger Logo

PortSwigger |

PortSwigger
Employees: 51 to 250

PortSwigger is a web security company on a mission to enable the world to secure the web.

Who we are

PortSwigger is the team behind Burp Suite, the world’s leading software for web security testing. Trusted by over 20,000 organisations worldwide, we’re not just building tools — we’re shaping the future of cybersecurity. With an AI-first engineering approach, we’re pioneering the next generation of security solutions that help protect the web.

Swigbus/office

Our culture

We’re a team of curious problem-solvers who thrive on challenge and collaboration. At PortSwigger, you’ll find:

  • Curiosity & Drive — We ask “why” and push boundaries.
  • Growth Mindset — We see challenges as opportunities to learn.
  • Ownership & Impact — We take responsibility and deliver meaningful results.
  • Collaboration — We succeed as a team, sharing ideas and learning from one another.

We invest deeply in personal growth and development, offering the freedom to experiment, learn, and make an impact from day one.

What it’s like to work here

Life at PortSwigger means more than just a job:

  • Cutting-edge tech — Work with AI-powered development tools, cloud platforms, and modern frameworks.
  • Real-world impact — Tackle meaningful problems that protect millions of people online.
  • Continuous learning — Access mentorship, resources, and opportunities to explore different projects and tech stacks.
  • Supportive community — From team socials and interest groups to company-wide events, you’ll join a culture where you can belong and thrive.

What we look for

We’re always looking for people who share our passion for tackling tough challenges and making a real impact. Whether you’re a graduate, experienced engineer, or expert in another field, you’ll thrive here if you bring curiosity, drive, and a collaborative spirit.

Our application process: what to expect

We’ve designed our application process to give you the best opportunity to showcase your skills and to learn more about us. Here’s what you can expect after submitting your application:

  1. CV review — We carefully assess your academic background, skills, and experience against the requirements of the role.
  2. Online technical assessment — If successful, you’ll complete an assessment to evaluate your problem-solving and technical abilities.
  3. Video interview — A conversation with our Talent Acquisition team to learn more about you, your motivations, and give you the chance to ask questions.
  4. Onsite assessment day — Held at our Knutsford HQ, this involves group exercises, individual activities, and further interviews so we can get a holistic view of your skills.
  5. Offer — If you successfully demonstrate your potential throughout, we’ll be delighted to make you an offer to join PortSwigger. 

The package

All Swiggers have access to a wide range of benefits designed to support your wellbeing, growth, and work-life balance, including:

  • Private medical insurance, provided through Bupa
  • Same day virtual GP appointments, available seven days a week
  • 24/7 helpline for physical & mental health support, counselling, & wellbeing resources
  • 8% employer pension contribution
  • Life assurance: 4x salary
  • Income protection
  • Relocation support packages
  • Matched charitable donations through our giving scheme
  • 25 days holiday plus public holidays
  • The ability to buy & sell holiday days, spreading the cost through the year
  • Flexible working hours (start between 8am – 9:30am)
  • Free breakfast and hot or cold lunch options cooked by our in-house chefs.
  • On-site gym with trainer-led classes (yoga, karate, and more)
  • Towel service, shower facilities, and drying area
  • Complimentary freshly baked afternoon treats and barista-style coffee
  • Daily shuttle service to the train station
  • Regular company-funded socials and events (including graduate specific socials)
  • Tailored personal development opportunities including our buy any book scheme 

Relocating to join PortSwigger?

We’re here to help make the transition smooth and stress-free.

Eligible graduates may have the opportunity to stay in one of our SwigHouses - modern, fully equipped homes with en-suite rooms located in Knutsford, just a short distance from our offices. These houses are designed specifically to provide short-term accommodation for those moving to the area, offering a welcoming and convenient base as you begin your journey with us.

Whether you’re new to the region or simply need time to settle in, SwigHouse gives you a great head start at PortSwigger - both professionally and personally.

Latest opportunities

Latest opportunities

  • Graduate Software Developer (AI and Cybersecurity)

View all