JavaScript Security Software Developer, Fraud (Manchester)

bet365Manchester, GB
Published on

About the Role

A JavaScript Security Software Developer, who will safeguard the Business by uncovering exploits, architecting robust defences, and collaborating with teams to thwart sophisticated reverse engineers. Within the fraud site defence team, you will be a key defender at the forefront of our security battle on our Web platform.

You will face sophisticated hackers daily by uncovering and analysing exploits, vulnerabilities, and automation mechanisms. You will design and implement cutting-edge anti-tamper and anti-cheat systems across our website, ensuring robust data integrity and innovative client hardening. This role will evolve your capabilities in programming, reverse engineering, and obfuscation to keep us one step ahead in today’s dynamic threat landscape.

About the Candidate (expectations and nice to have skills)

Preferred Skills, Qualifications and Experience:

  • Experience and interest in JavaScript security and threat modelling.
  • Proficient in architecting advanced security features and implementing anti-tamper systems.
  • Understanding of low-level systems programming and secure coding practices.
  • Strong knowledge of virtualization and bytecode interpreters.
  • Skilled in TypeScript and JavaScript for high-performance web applications.
  • Extensive expertise in web development, with exposure to native app security.
  • Comprehensive understanding of cryptography and secure key management.
  • Passionate about uncovering vulnerabilities to counteract potential attackers.
  • Proven ability to collaborate effectively with cross-functional teams.

Main Responsibilities

  • Identifying, analysing, and reversing engineering exploits and vulnerabilities to devise effective countermeasures.
  • Designing and implementing advanced anti-tamper and anti-cheat systems across the Company website.
  • Implementing robust detection measures to block unauthorised automation and preserve user interactions.
  • Ensuring data integrity, preventing spoofing and tampering on the website.
  • Pioneering methods from memory protection to code obfuscation to mitigate exploits.
  • Continuously analysing emerging threats to refine security strategies.
  • Mentoring junior developers and fostering a proactive security culture.
  • Creating and maintaining tools for real-time detection of suspicious activities.

About the Company

Working with bet365 means being part of a leading online gaming company that thrives on innovation and security excellence. Our operations are centered in Manchester, England, where we are dedicated to providing top-tier experiences for our users in a safe and secure environment.

Company Culture and Benefits

Our Company supports a hybrid working from home policy to encourage a healthy work-life balance. By applying to us, you agree to share your Personal Data in accordance with our Recruitment Privacy Policy.