Full-Time

Application Security Engineer

Thefork

Posted on 8/7/2025

TripAdvisor

TripAdvisor

51-200 employees

Global travel platform monetizing reviews

No salary listed

Sant Cugat del Vallès, Barcelona, Spain

In Person

Category
IT & Security (4)
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Requirements
  • Bachelor's Degree, preferably in a technical field i.e. Information Systems or Computer Science.
  • You must have a solid understanding of security protocols, cryptography, authentication, authorization, and general application security requirements
  • Experience implementing and operating security technologies and processes in a hybrid cloud environment, such as AWS.
  • Strong understanding of IT operations and service support processes
  • At least 4 years of demonstrated manual security testing
Responsibilities
  • Scanning TheFork web applications looking for vulnerabilities and ensuring they get fixed
  • Working knowledge of any object-oriented programming language (eg. Node / Typescript)
  • Strong IaaS security skills, with a focus on cloud technologies like AWS.
  • Researching new security threats, vulnerabilities, and exploit techniques
  • Responding to new security threats and helping implement new requirements
  • Provides technical guidance and oversight when working with developers
  • Work in a team environment while maintaining the confidentiality of investigation information
  • Strong knowledge of working with OWASP concepts for various solutions
Desired Qualifications
  • Security certifications are desired but not required (CISSP, GIAC, CEH, Security+, CSSLP)

Tripadvisor runs a global travel platform that collects millions of traveler reviews for hotels, restaurants, experiences, and other services to help people research and plan trips. It earns most of its money from advertising and from affiliate commissions when users book services via links on the site. The platform combines user-generated reviews with listings, search results, and integrated booking options to reach travelers and give advertisers scalable access to engaged audiences. Liberty TripAdvisor Holdings holds a large voting stake to influence Tripadvisor’s strategic decisions, with the goal of growing the travel ecosystem and shareholder value.

Company Size

51-200

Company Stage

IPO

Headquarters

Englewood, Colorado

Founded

1999

Simplify Jobs

Simplify's Take

What believers are saying

  • Tripadvisor for Business connects travel firms to highly engaged global consumers.
  • Matt Goldberg leads as CEO, strengthening world's largest travel guidance platform.
  • Certares' $325 million 2020 investment bolsters financial position post-debt repayment.

What critics are saying

  • Google AI Overviews bypass Tripadvisor, slashing traffic within 3-6 months.
  • Nasdaq delists Liberty TripAdvisor Holdings, forcing 21% stake sale in 3-9 months.
  • Certares launches hostile bid via New York PE, diluting shareholders in 6-12 months.

What makes TripAdvisor unique

  • Tripadvisor aggregates 1 billion reviews across 8 million establishments worldwide.
  • Liberty TripAdvisor Holdings controls 57% voting power with 21% common stock ownership.
  • Portfolio brands like Viator, TheFork, and Bokun.io expand into bookings and software.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Flexible Work Hours

Remote Work Options

Hybrid Work Options

Paid Vacation

Paid Sick Leave

Mental Health Support

401(k) Company Match

Company News

TripAdvisor
May 2nd, 2025
Tripadvisor Announces Closing of Merger with Liberty TripAdvisor and Finalizes Conversion to a Nevada Corporation | Tripadvisor

The Investor Relations website contains information about Tripadvisor's business for stockholders, potential investors, and financial analysts.

ACCESS Newswire
Jan 12th, 2025
Investors With Losses Are Invited To Join The Schall Law Firm In An Inquiry Into Liberty TripAdvisor Holdings Inc For Securities Law Violations

Investors with losses are invited to join The Schall Law Firm in an inquiry into Liberty TripAdvisor Holdings Inc for securities law violations.

Investing.com
Jul 8th, 2024
Liberty TripAdvisor secures new $500M Term Loan B Facility By Investing.com

Liberty TripAdvisor secures new $500M Term Loan B Facility

The Boston Globe
Feb 23rd, 2024
Could a New York private equity firm be hunting Tripadvisor?

The firm invested $325 million in Liberty TripAdvisor to help cover a margin loan that had to be paid off.

The Motley Fool
Feb 13th, 2024
Why Tripadvisor Stock Was Soaring Today

Liberty Tripadvisor, which effectively has majority voting control, has expressed interest in acquiring Tripadvisor.

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