Skip to main contentA logo with &quat;the muse&quat; in dark blue text.

Sr. Engineer - Full Stack - JS, Data Security (Hybrid, ISR)

AT CrowdStrike
CrowdStrike

Sr. Engineer - Full Stack - JS, Data Security (Hybrid, ISR)

Tel Aviv, Israel / Remote

#WeAreCrowdStrike and our mission is to stop breaches. As a global leader in cybersecurity, our team changed the game. Since our inception, our market leading cloud-native platform has offered unparalleled protection against the most sophisticated cyberattacks. We're looking for people with limitless passion, a relentless focus on innovation and a fanatical commitment to the customer to join us in shaping the future of cybersecurity. Consistently recognized as a top workplace, CrowdStrike is committed to cultivating an inclusive, remote-first culture that offers people the autonomy and flexibility to balance the needs of work and life while taking their career to the next level. Interested in working for a company that sets the standard and leads with integrity? Join us on a mission that matters - one team, one fight.

Want more jobs like this?

Get Software Engineering jobs delivered to your inbox every week.

Select a location
By signing up, you agree to our Terms of Service & Privacy Policy.


About the Team:
You'll be joining the Data Protection Team in our Data Security Product Group, whose mission is to build a unified data security system which enables customers to identify and investigate insider threats, identify access to and movement of sensitive data, and ensure regulatory compliance by mitigating data loss risk.

About the Role:
As a Full Stack JS developer in the CrowdStrike's Data Protection team, you will play a key role in building a browser extension focused on enhancing data protection and security across the web. In this role, you'll be responsible for developing, maintaining, and optimizing an extension that integrates seamlessly with CrowdStrike's security platform, providing real-time protection against data leaks, unauthorized data access, and other privacy risks. Working in close collaboration with our cross-functional team, you'll leverage your expertise to build a high-performance, secure extension that ensures user data is safe without impacting browsing experience. This position offers a unique opportunity to influence the future of data protection technology at CrowdStrike by delivering an extension that empowers users and protects them in today's dynamic digital landscape.

What You'll Do:
  • Design and implement CRWD browser extensions (e.g., Google Chrome, Safari etc. ).
  • Own features from design to delivery
  • Collaborate with multi-functional team in various physical locations
  • Troubleshoot issues with the product as reported from customers responsively
What You'll Need:
  • Mastery of JavaScript, HTML and web browser fundamentals.
  • Strong understanding of browser extension frameworks and APIs (e.g., Chrome Extensions API, WebExtensions API).
  • Experience working with RESTful APIs and handling data securely within extensions.
  • Familiarity with web security protocols, privacy best practices, and web store policies.
  • Proactive approach for problem solving.
  • Experience with testing frameworks, tools, and methodologies such as Jtest, QUnit, Mocha & Selenium.
Bonus Points:
  • Experience with browser extension/plugin development, email client plugin development, or file sync and share web service (e.g., OneDrive, Google Drive, Box) plugin/application development.
  • Proven track record of contributing to open-source projects particularly in a chrome extension area.
  • Comprehension of security concepts such as authentication/authorization mechanisms.
#LI-YA1

Benefits of Working at CrowdStrike:
  • Remote-first culture
  • Market leader in compensation and equity awards with option to participate in ESPP in eligible countries
  • Competitive vacation and flexible working arrangements
  • Physical and mental wellness programs
  • Paid parental leave, including adoption
  • A variety of professional development and mentorship opportunities
  • Access to CrowdStrike University, LinkedIn Learning and Jhanna
  • Offices with stocked kitchens when you need to fuel innovation and collaboration
  • Birthday time-off in your local country
  • Work with people who are passionate in our mission and Great Place to Work certified across the globe
CrowdStrike is proud to be an equal opportunity and affirmative action employer. We are committed to fostering a culture of belonging where everyone is valued for who they are and empowered to succeed. Our approach to cultivating a diverse, equitable, and inclusive culture is rooted in listening, learning and collective action. By embracing the diversity of our people, we achieve our best work and fuel innovation - generating the best possible outcomes for our customers and the communities they serve.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran. If you need assistance accessing or reviewing the information on this website or need help submitting an application for employment or requesting an accommodation, please contact us at recruiting@crowdstrike.com for further assistance.

Client-provided location(s): Tel Aviv-Yafo, Israel
Job ID: CrowdStrike-R20377
Employment Type: Full Time

Perks and Benefits

  • Health and Wellness

    • Health Insurance
    • Health Reimbursement Account
    • Dental Insurance
    • Vision Insurance
    • Life Insurance
    • Short-Term Disability
    • Long-Term Disability
    • FSA With Employer Contribution
    • HSA
    • HSA With Employer Contribution
    • FSA
  • Parental Benefits

    • Birth Parent or Maternity Leave
    • Non-Birth Parent or Paternity Leave
  • Vacation and Time Off

    • Paid Vacation
    • Paid Holidays
    • Personal/Sick Days
  • Financial and Retirement

    • 401(K)
    • Company Equity
    • Stock Purchase Program
    • Performance Bonus
  • Professional Development

    • Promote From Within
    • Mentor Program
    • Shadowing Opportunities
    • Access to Online Courses
    • Lunch and Learns