{"id":86733,"url":"https://alion.io/job/calif-offensive-security-engineer","title":"Offensive Security Engineer","company":{"id":34240,"name":"Calif","domain":"calif.io","url":"https://alion.io/company/calif","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"Security","role_family":"Security","seniority":"junior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["VN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":61000,"max_usd":144000,"period":"year","method":"global_role_seniority_cell","sample_n":575},"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Anthropic","optional":false},{"name":"AWS","optional":false},{"name":"Red Teaming","optional":false}],"status":"live","first_seen_at":"2025-09-22T08:59:02Z","employer_posted_date":"2026-09-28","last_verified_at":"2026-10-23T02:41:58Z","board_verified":true,"closed_at":null,"days_open":395,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":395},"description":"We are looking for security engineers with an offensive security mindset that are willing to go above and beyond to help our clients defend their most critical digital assets.\nYou'll need to go through several challenging exercises and develop complex exploits. Including notable vulnerability findings or research in your application is recommended. If none are available, this position may not be a good fit.\nNote: if you know any candidate and can refer us to a successful hire, you would be subjected to a $2,000 referral bonus when they stay at Calif for 6 months.\nWork location\nRemote, U.S. preferred; other countries considered case by case\nResponsibilities\nConduct red team penetration testing exercises to simulate real-world attacks\nIdentify and exploit vulnerabilities in client’s systems, applications and infrastructure\nStay up-to-date with emerging threats and vulnerabilities\nDevelop automated systems to help spot known security exposures\nQualifications\nMinimum 1 year of experience in red teaming, offensive security, or hacking competitions\nDemonstrated history of finding and fixing vulnerabilities\nCompensation\nCompetitive salary and equity, determined by role, level, and location\n$5,000 USD equipment allowance\n$500 USD/year fun allowance, $300/year Internet and data allowance, $300/year book allowance\nBusiness class traveling\nPremium healthcare for self and immediate family\nSocial security matching\n3 weeks paid time off plus public holidays\n2 weeks paid sick days, no questions asked\n8 weeks of paid parental leave, or 12 weeks of paid mothers bonding leave\nWhy work with us?\nCalif is a fast growing tech startup founded by world-class experts from Google. Our client portfolio includes AWS, Google, SnapChat, Anthropic, and Let’s Encrypt.\nWe are hackers. We provide value to our clients not by following some checklist but by coming up with new technical ideas and methods that have never been used before.\nWe do our part in making the world a better place, by defending non-profit organizations, hospitals, and the world's forces for good.\nWe strive to provide top of the market compensation, equity, and benefits.","description_format":"text","description_chars":2143,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Equity","Parental leave"],"hiring_locations":[{"name":"Vietnam","iso":"VN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Penetration Testing","Information Security"],"lifecycle":[{"event":"open","at":"2025-09-22T08:59:02Z"}],"visa":[],"liveness":{"score":4,"band":"cold","label":"Long shot","p_open":1,"p_active":0.151,"p_room":0.28,"age_days":395,"expected_fill_days":31,"reasons":["conf:3","win:tail","crowd:junior"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/calif-offensive-security-engineer","json_url":"https://alion.io/job/calif-offensive-security-engineer.json","meta":{"generated_at":"2026-10-23T06:27:42Z","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":10501,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":34240},"rest":"https://alion.io/mcp/rest/get_company?id=34240"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fcalif-offensive-security-engineer"},{"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%2Fcalif-offensive-security-engineer"},{"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%2Fcalif-offensive-security-engineer"},{"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/calif-offensive-security-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fcalif-offensive-security-engineer"}]}