{"id":2497704,"url":"https://alion.io/job/upwind-security-senior-vulnerability-researcher","title":"Senior Vulnerability Researcher","company":{"id":9362,"name":"Upwind Security","domain":"upwind.io","url":"https://alion.io/company/upwind-security","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"role":"Security","role_family":"Security","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ramat Gan, Israel"],"countries":["IL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":92000,"max_usd":211000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2094},"experience_years_min":6,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C++","optional":false},{"name":"eBPF","optional":false},{"name":"GCP","optional":false},{"name":"LLM","optional":false},{"name":"Python","optional":false},{"name":"Rust","optional":false}],"status":"live","first_seen_at":"2026-10-12T22:45:23Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-18T03:56:35Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"Description\nUpwind is a next-generation Cloud Security Platform that leverages runtime context to identify and prioritize critical risks, providing precise insights and efficient cloud security management. Unlike traditional tools, Upwind uses runtime data proactively for risk prioritization and posture insights, ensuring teams focus on what truly matters. With industry-leading efficiency and eBPF-powered sensors, Upwind delivers comprehensive capabilities, including agentless cloud posture discovery, real-time threat protection, and integrated API security. From misconfigurations to malware defense, Upwind ensures end-to-end, cost-effective cloud infrastructure protection. At Upwind, you’ll have the opportunity to think creatively, explore new ideas, and use your skills to make a meaningful impact on our growth.\nWe are looking for a highly skilled Senior Vulnerability Researcher to join our team. In this role, you will lead offensive research on our clients' assets, uncovering complex vulnerabilities and directly connecting your findings to our product to demonstrate actionable value. Beyond client-focused engagements, you will spearhead vulnerability research into cutting-edge technologies within the AI and Cloud domains. As a senior technical voice for the company, you will share your findings by writing technical blogs and representing us at industry security conferences.\nKey Responsibilities\nConduct deep-dive offensive research on client assets to identify and exploit vulnerabilities.\nBridge the gap between offensive findings and product value, demonstrating to clients how our solutions mitigate their specific risks.\nPerform pioneering vulnerability research on emerging technologies, specifically focusing on Cloud infrastructure and Artificial Intelligence (AI) ecosystems.\nAuthor high-quality technical blogs, whitepapers, and vulnerability reports.\nRepresent the company by speaking and participating in leading global security conferences.\nRequirements\nExperience: 6+ years of proven experience in Offensive Security, Vulnerability Research, or Web Application Security.\n Proven Track Record: Demonstrated background in discovering and disclosing vulnerabilities (e.g., published CVEs, strong bug bounty profiles, or independent research).\nTechnical Proficiency: Strong programming and scripting skills in languages such as Python, Go, C/C++, or Rust to build custom exploits and tooling.\n Cloud/AI Knowledge: Solid understanding of modern Cloud environments (AWS, GCP, or Azure) and a foundational understanding of AI/ML architectures and their unique attack surfaces (e.g., LLM vulnerabilities, model poisoning).\nCommunication Skills: Exceptional written and verbal communication skills, with the ability to translate complex technical findings into clear business value for clients.\nAdvantages\n Low-Level Expertise: Proven background in low-level exploitation (e.g., binary analysis, reverse engineering, memory corruption vulnerabilities).","description_format":"text","description_chars":2981,"description_truncated":false,"requirements":{"experience_years_min":6,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cloud Security"],"lifecycle":[{"event":"open","at":"2026-10-14T05:14:45Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":4,"expected_fill_days":38,"reasons":["conf:0","velocity","win:early"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/upwind-security-senior-vulnerability-researcher","json_url":"https://alion.io/job/upwind-security-senior-vulnerability-researcher.json","meta":{"generated_at":"2026-10-18T05:19:47Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":8064,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":9362},"rest":"https://alion.io/mcp/rest/get_company?id=9362"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fupwind-security-senior-vulnerability-researcher"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fupwind-security-senior-vulnerability-researcher"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fupwind-security-senior-vulnerability-researcher"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/upwind-security-senior-vulnerability-researcher\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fupwind-security-senior-vulnerability-researcher"}]}