Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)
Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)

Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)

Reading Full-Time 36000 - 60000 £ / year (est.) Home office possible
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At a Glance

  • Tasks: Build user-friendly web applications and collaborate with a diverse team.
  • Company: Join CrowdStrike, a leader in cybersecurity, dedicated to stopping breaches since 2011.
  • Benefits: Enjoy remote work flexibility, competitive pay, wellness programs, and professional development opportunities.
  • Why this job: Be part of a mission-driven team that values innovation and community impact in cybersecurity.
  • Qualifications: Experience with JavaScript frameworks like Ember, React, or Angular; strong HTML & CSS skills required.
  • Other info: Work in a supportive, high-trust environment where you manage your own time.

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

As a global leader in cybersecurity, CrowdStrike protects the people, processes and technologies that drive modern organizations. Since 2011, our mission hasn’t changed — we’re here to stop breaches, and we’ve redefined modern security with the world’s most advanced AI-native platform. We work on large scale distributed systems, processing almost 3 trillion events per day. Our customers span all industries, and they count on CrowdStrike to keep their businesses running, their communities safe and their lives moving forward.

The Counter Adversary Operations (CAO) Team is a team that brings together CrowdStrike Falcon Intelligence and the CrowdStrike Falcon OverWatch threat hunting team to disrupt today’s adversaries and ultimately raise their cost of doing business. Both threat hunting and intelligence operations are essential to detect, disrupt and stop today’s adversaries.

CrowdStrike is looking for a Sr. Front-end Software Engineer to build globally distributed, robust and customer-centric solutions. You and your team will provide a high-quality user experience that our customers around the world use 24/7 to protect their systems from the most sophisticated adversaries.

Our JavaScript framework is Ember, but if you have used React, Angular, or Vue.js, you will feel right at home, and we will help you get comfortable with both Ember and our codebase. Our ideal candidates are sensitive to the needs of the users and love to find solutions in a unique and dynamic problem space.

We’re a highly collaborative, friendly, inclusive and diverse group that prizes collaboration over competition. We provide opportunities to learn new skills, mentor fellow engineers, and contribute to the direction of both the team and the products for which we’re responsible. We work in a distributed, remote-first, high-trust environment where you manage your own time and have the flexibility to balance your work and personal life.

Our ideal candidate will be responsible for taking full ownership of the delivery of our products, driving the technical aspects, helping the team to define the architecture and coordinating with stakeholders in terms of scope and priorities.

What You’ll Do
  • Hands on engineering–building single page applications in Ember
  • Leverage your technical expertise to help the team make sound decisions around engineering, product direction and design
  • Take initiative and build tools that improve your teams’ development experience
  • Write automated tests for your code
  • Collaborate with fellow UX Engineers, Cloud Engineers, UX Designers, User Researchers, QA Analysts, Product Managers, and others
  • Continually learn about the ever-evolving challenges and complexities of the cybersecurity industry
  • Have fun solving hard problems
What You’ll Need
  • A good understanding of JavaScript and experience building web application user interfaces with modern frameworks such as Ember, React, Angular, or Vue.
  • Strong HTML & CSS skills, including experience with CSS pre- or post-processors (like Sass or PostCSS) and CSS frameworks like Tailwind CSS
  • Experience with testing frameworks, tools and methodologies such as QUnit or Mocha
  • Knowledge & interest in developing genuinely accessible interfaces.
  • Comfortable with Git or similar version control systems and workflows.
  • A desire to work closely with others to deliver quality software and solve problems.
Bonus Points
  • Familiarity with client-side build processes and tools (e.g. Ember CLI, Webpack, etc.)
  • Experience creating or contributing to open-source projects.
  • Experience with graphics and visualization tools such as D3 or Three.js.
  • Experience with UI performance measurement and optimization
  • Experience with web accessibility testing and support
  • Familiarity with Amazon Web Services
  • Prior experience in cybersecurity
  • Prior experience building enterprise software as a service
Benefits Of Working At CrowdStrike
  • Remote-friendly and flexible work culture
  • Market leader in compensation and equity awards
  • Comprehensive physical and mental wellness programs
  • Competitive vacation and holidays for recharge
  • Paid parental and adoption leaves
  • Professional development opportunities for all employees regardless of level or role
  • Employee Resource Groups, geographic neighbourhood groups and volunteer opportunities to build connections
  • Vibrant office culture with world class amenities
  • Great Place to Work Certified across the globe

CrowdStrike is proud to be an equal opportunity employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed.

Sr. Frontend Engineer - Counter Adversary Operations Team (Remote) employer: CrowdStrike

CrowdStrike is an exceptional employer that champions a remote-friendly and flexible work culture, allowing employees to balance their professional and personal lives effectively. With a strong commitment to employee growth through comprehensive wellness programs, professional development opportunities, and a vibrant office culture, CrowdStrike fosters an inclusive environment where every team member is valued and empowered to contribute to meaningful cybersecurity solutions. Join us in a mission-driven atmosphere that prioritises innovation and collaboration, making a real impact in the fight against cyber threats.
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Contact Detail:

CrowdStrike Recruiting Team

recruiting@crowdstrike.com

StudySmarter Expert Advice 🤫

We think this is how you could land Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)

✨Tip Number 1

Familiarise yourself with the technologies mentioned in the job description, especially Ember.js. If you have experience with React, Angular, or Vue.js, brush up on how those skills can translate to working with Ember, as this will show your adaptability.

✨Tip Number 2

Engage with the cybersecurity community online. Follow relevant forums, blogs, and social media channels to stay updated on industry trends and challenges. This knowledge can help you demonstrate your passion for the field during interviews.

✨Tip Number 3

Prepare to discuss your previous projects in detail, particularly those that involved building user interfaces or working with large datasets. Be ready to explain your thought process and the impact of your contributions.

✨Tip Number 4

Showcase your collaborative spirit by highlighting experiences where you worked closely with cross-functional teams. CrowdStrike values teamwork, so examples of successful collaboration will resonate well with the hiring team.

We think you need these skills to ace Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)

Proficiency in JavaScript
Experience with modern frameworks such as Ember, React, Angular, or Vue.js
Strong HTML & CSS skills
Familiarity with CSS pre- or post-processors (e.g., Sass, PostCSS)
Experience with CSS frameworks like Tailwind CSS
Knowledge of testing frameworks and methodologies (e.g., QUnit, Mocha)
Understanding of web accessibility standards and practices
Comfortable using Git or similar version control systems
Ability to collaborate effectively with cross-functional teams
Experience with client-side build processes and tools (e.g., Ember CLI, Webpack)
Interest in UI performance measurement and optimisation
Familiarity with graphics and visualisation tools (e.g., D3, Three.js)
Prior experience in cybersecurity or enterprise software as a service

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in frontend development, particularly with JavaScript frameworks like Ember, React, Angular, or Vue.js. Emphasise any projects that demonstrate your ability to build user-centric applications.

Craft a Compelling Cover Letter: In your cover letter, express your passion for cybersecurity and how your skills align with the mission of CrowdStrike. Mention specific experiences where you've solved complex problems or contributed to team success.

Showcase Your Technical Skills: Include a section in your application that details your technical expertise, especially in HTML, CSS, and testing frameworks. If you have experience with tools like Git or AWS, make sure to highlight that as well.

Demonstrate Collaboration: Since CrowdStrike values collaboration, provide examples in your application of how you've worked effectively in teams. Discuss any mentoring experiences or contributions to team projects that showcase your collaborative spirit.

How to prepare for a job interview at CrowdStrike

✨Showcase Your Technical Skills

Be prepared to discuss your experience with JavaScript and modern frameworks like Ember, React, Angular, or Vue.js. Bring examples of projects you've worked on that demonstrate your ability to build user interfaces and solve complex problems.

✨Understand the Cybersecurity Landscape

Familiarise yourself with the current challenges in cybersecurity. Being able to discuss recent trends or threats will show your genuine interest in the field and how you can contribute to CrowdStrike's mission.

✨Emphasise Collaboration

CrowdStrike values teamwork, so be ready to share experiences where you've successfully collaborated with cross-functional teams. Highlight your communication skills and how you’ve contributed to a positive team environment.

✨Prepare Questions About the Role

Have thoughtful questions ready about the Counter Adversary Operations Team and the technologies they use. This shows your enthusiasm for the role and helps you assess if it's the right fit for you.

Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)
CrowdStrike
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  • Sr. Frontend Engineer - Counter Adversary Operations Team (Remote)

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

    Application deadline: 2027-07-06

  • C

    CrowdStrike

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