JavaScript Security Software Developer, Fraud (Remote)
JavaScript Security Software Developer, Fraud (Remote)

JavaScript Security Software Developer, Fraud (Remote)

Ramsbottom Full-Time 36000 - 60000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Uncover exploits and design anti-tamper systems to protect our web platform.
  • Company: Join a leading company dedicated to security in the digital landscape.
  • Benefits: Enjoy remote work options and a collaborative team environment.
  • Why this job: Be at the forefront of cybersecurity, tackling sophisticated threats daily.
  • Qualifications: Experience in JavaScript security and a passion for uncovering vulnerabilities required.
  • Other info: Mentorship opportunities available to foster your growth in security.

The predicted salary is between 36000 - 60000 £ per year.

We are looking for 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, with hand-offs to our companion apps for additional security checks, whilst ensuring robust data integrity and innovative client hardening. This role will challenge you to leverage your programming, reverse engineering, and obfuscation techniques, to keep the Company one step ahead in today’s dynamic threat landscape.

Preferred Skills, Qualifications and Experience
  • Experience and interest in JavaScript security, threat modelling, developing anti-bot measures and creating robust obfuscation flows.
  • Experience in architecting and implementing advanced security features, anti-tamper, and robust defence mechanisms.
  • Understanding of low-level systems programming.
  • Strong understanding of virtualisation and bytecode interpreter.
  • Skilled in TypeScript and JavaScript for secure, high-performance web applications.
  • Expertise in web development, with additional exposure to native app security to enable cross-platform solutions.
  • Strong knowledge of cryptography, encryption algorithms, hashing and secure key management practices.
  • Passionate for uncovering vulnerabilities and staying ahead of potential attackers.
  • Proven ability to work effectively with cross-functional teams, to translate complex security challenges into actionable solutions.
  • Exceptional attention to detail paired with a forward-thinking approach to enhancing security measures.
Main Responsibilities
  • Identifying, analysing, and reversing engineering exploits, vulnerabilities, and cheat mechanisms to devise effective countermeasures.
  • Designing and implementing advanced anti-tamper and anti-cheat systems across the Company website.
  • Implementing robust detection and prevention systems to identify and block unauthorised automation, including bots, macros, and scripting tools, preserving the integrity of user interactions.
  • Implementing measures that guarantee data in the website remains unspoofed and untampered.
  • Pioneering new methods from memory protection to code obfuscation, to pre-empt and mitigate potential exploits.
  • Continuously analysing emerging threats and hacker behaviour to refine and adapt security strategies.
  • Providing mentorship and knowledge sharing to junior developers, fostering a proactive security culture.
  • Creating and maintaining tools and scripts for real-time detection and response to suspicious activities.

Remote working/work at home options are available for this role.

JavaScript Security Software Developer, Fraud (Remote) employer: bet365

At our company, we pride ourselves on being an exceptional employer, particularly for the role of JavaScript Security Software Developer. Our remote work culture fosters flexibility and work-life balance, while our commitment to employee growth is evident through continuous learning opportunities and mentorship from experienced professionals. Join us to be part of a dynamic team that values innovation and collaboration, all while working to protect our platform from sophisticated threats in a supportive and forward-thinking environment.
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Contact Detail:

bet365 Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land JavaScript Security Software Developer, Fraud (Remote)

✨Tip Number 1

Familiarise yourself with the latest JavaScript security trends and vulnerabilities. Follow relevant blogs, forums, and security researchers on social media to stay updated on emerging threats and best practices in the field.

✨Tip Number 2

Engage with online communities focused on JavaScript security and anti-fraud measures. Participating in discussions or contributing to open-source projects can help you build connections and showcase your expertise to potential employers.

✨Tip Number 3

Consider creating a portfolio that highlights your experience with security features, anti-tamper systems, and any relevant projects you've worked on. This can serve as a practical demonstration of your skills and passion for the role.

✨Tip Number 4

Prepare for technical interviews by practising common security-related coding challenges and reverse engineering problems. Being able to demonstrate your problem-solving skills in real-time will set you apart from other candidates.

We think you need these skills to ace JavaScript Security Software Developer, Fraud (Remote)

JavaScript Security
Threat Modelling
Anti-Bot Measures
Obfuscation Techniques
Advanced Security Features Implementation
Low-Level Systems Programming
Virtualisation Knowledge
Bytecode Interpretation
TypeScript Proficiency
Web Development Expertise
Native App Security Understanding
Cryptography Knowledge
Encryption Algorithms
Hashing Techniques
Secure Key Management
Vulnerability Analysis
Reverse Engineering Skills
Attention to Detail
Cross-Functional Team Collaboration
Real-Time Detection and Response

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your experience with JavaScript security, threat modelling, and anti-bot measures. Use specific examples of projects where you've implemented security features or worked on obfuscation techniques.

Craft a Strong Cover Letter: In your cover letter, express your passion for security and detail how your skills align with the responsibilities listed in the job description. Mention any relevant experience in reverse engineering and your approach to tackling security challenges.

Showcase Relevant Projects: If you have worked on any projects related to web security, anti-tamper systems, or cryptography, be sure to include them in your application. Provide links to your GitHub or portfolio to demonstrate your expertise.

Highlight Team Collaboration: Since the role involves working with cross-functional teams, emphasise your ability to collaborate effectively. Share examples of how you've worked with others to solve complex security issues or improve security measures.

How to prepare for a job interview at bet365

✨Showcase Your JavaScript Security Knowledge

Be prepared to discuss your experience with JavaScript security, including any specific projects where you've implemented anti-tamper or anti-cheat systems. Highlight your understanding of threat modelling and how you've developed robust obfuscation flows in the past.

✨Demonstrate Problem-Solving Skills

Expect to face technical questions that assess your ability to identify and analyse vulnerabilities. Prepare examples of how you've tackled complex security challenges and the innovative solutions you devised to counteract potential exploits.

✨Foster a Collaborative Mindset

Since this role involves working with cross-functional teams, be ready to discuss your experience collaborating with others. Share examples of how you've translated complex security issues into actionable solutions while working alongside different departments.

✨Stay Updated on Emerging Threats

Show your passion for security by discussing recent trends in hacking and emerging threats. Be prepared to talk about how you continuously refine your strategies to stay ahead of potential attackers and what resources you use to keep your knowledge current.

JavaScript Security Software Developer, Fraud (Remote)
bet365
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  • JavaScript Security Software Developer, Fraud (Remote)

    Ramsbottom
    Full-Time
    36000 - 60000 £ / year (est.)

    Application deadline: 2027-06-06

  • B

    bet365

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