{"id":2497567,"url":"https://alion.io/job/all-rights-reserved-jfrog-application-security-engineer-relocation-to-barcelona","title":"JFROG: Application Security Engineer (relocation to Barcelona)","company":{"id":2313062,"name":"Comm-IT","domain":"comm-it.com","url":"https://alion.io/company/comm-it-com","size_band":"11-50","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":{"grade":"B","score":80,"open_postings":6,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":20,"computed_at":"2026-10-30T05:48:23Z"}},"role":"Security","role_family":"Security","seniority":"middle","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":49000,"max_usd":88000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":16},"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"Burp Suite","optional":false},{"name":"CI/CD","optional":false},{"name":"Kubernetes","optional":false},{"name":"LLM","optional":false},{"name":"Metasploit","optional":false}],"status":"live","first_seen_at":"2026-08-31T08:39:41Z","employer_posted_date":"2026-08-31","last_verified_at":"2026-10-30T14:37:44Z","board_verified":true,"closed_at":null,"days_open":60,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":60},"description":"Description\nWe’re running the software that runs the world - and we want you along for the ride. The company is a special place with a unique combination of brilliance, spirit, and great people. Here, if you’re willing to do more, your career can take off. And since software plays a central role in everyone’s lives, you’ll be part of a critical mission.\nIn this role, you will work with a team of researchers and ethical hackers focused on offensive security testing, automated exploit discovery, and advanced application security research. Your work will directly influence the security posture of the company's products and help scale secure-by-design principles.\nThis is a hands-on technical role with a strong emphasis on offensive security, code exploitation, automation, and innovation.\nResponsibilities:\nHelp to reshape the company Product Security\nPlan and execute advanced penetration testing campaigns.\nDevelop tools and frameworks for scalable security testing and fuzzing.\nLead Security innovation by building and managing penetration testing tools AI Agents\nAnalyze vulnerabilities, perform root cause analysis, and develop proofs of concept.\nIdentify systemic product weaknesses and help define long-term mitigations.\nCollaborate with engineering teams to reproduce, triage, and fix vulnerabilities.\nContribute to security research publications, CVE submissions, and industry knowledge sharing.\nContinuously evolve internal testing capabilities using modern tooling and AI-assisted approaches.\nRequirements\n4+ year experience in Research and penetration testing.\nStrong coding skills and deep technical understanding of web, API, cloud-native, and backend technologies.\nAI and LLM Penetration testing knowldge and Experience\nExperience with penetration testing tools (Burp Suite, Metasploit, etc.) and Custom Security Tools development.\nFamiliarity with modern architectures (e.g., Cloud, microservices, containers, Kubernetes).\nFamiliarity with secure software architecture and typical attack vectors.\nDemonstrated ability to do security testing engagements and report technical findings effectively.\nExperience building or integrating automated PT or fuzzing pipelines is a strong advantage.\nKnowledge and hands-on experience with SSDLC tools and CI/CD 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