{"id":3772711,"url":"https://alion.io/job/riot-games-senior-security-engineer-player-security","title":"Senior Security Engineer, Player Security","company":{"id":34904,"name":"Riot Games","domain":"riotgames.com","url":"https://alion.io/company/riot-games","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":86,"open_postings":47,"ghost_share":0,"stale_share":0.553,"repost_share":0.021,"time_to_fill_p50_days":56,"computed_at":"2026-11-09T06:03:00Z"}},"role":"Security","role_family":"Security","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Los Angeles, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Databricks","optional":false},{"name":"Java","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-04T18:24:02Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-09T03:01:14Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"As a Security Engineer on the Player Security team, you will help protect player accounts and Riot’s broader service ecosystem from attacks and abuse.\nYou will build analytical capabilities, develop data-driven detection methods, and investigate how threat actors operate across our systems. Working closely with engineering, data, and security teams, you will help improve existing services and create new solutions that provide millions of players with a safe and secure gaming experience.\nThis role is well suited to someone with experience in security engineering, data analysis, and building scalable data or event-driven pipelines.\nResponsibilities:\nAnalyze large datasets to understand attacker behavior and identify opportunities to strengthen our defenses.\nDesign and build tools and detection systems that identify malicious activity across Riot’s ecosystem.\nDevelop scalable, reliable data-driven and event-driven security services.\nCollaborate with engineering, data, security, and other cross-functional teams.\nContribute to technical design, architecture, and implementation decisions.\nImprove existing security capabilities and help develop new approaches to protecting players.\nIdeate, refine, and complete threat hunts to inform security controls.\nRequired Qualifications: \n3-5 years of experience in security analysis, data engineering, and anything in between.\nExperience analyzing large datasets and working with data platforms such as Databricks.\nStrong cross-functional communication and collaboration skills. \nExperience working in an agile software-development environment.\nDesired Qualifications:\nFamiliarity with online multiplayer games and their associated account, platform, or abuse ecosystems.\nExperience building data-driven or event-driven pipelines using one or more languages such as Go, Python, Java, or TypeScript.\nExperience developing security detections or investigating attacker behavior.\nUnderstanding of account security, fraud, abuse prevention, or threat detection.\nFor this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes the delight of players. We will be looking at your past studies, experience, and your personal relationship with games. If you embody player empathy and care about players' experiences, this could be your role!\nOur Perks:\nRiot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information.\nAt Riot Games, we put players first. That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application.\nIt’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act.\nPer the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories:\nSafeguarding confidential and sensitive Company data \nCommunication with others, including Rioters and third parties such as vendors, and/or players, including minors\nAccessing Company assets, secure digital systems, and networks\nEnsuring a safe interactive environment for players and other Rioters\nThese duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.","description_format":"text","description_chars":4887,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["401k plan","Flexible schedule","Life insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["PC Games","Esports"],"lifecycle":[{"event":"open","at":"2026-11-04T22:07:02Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 81 · green card filings: 38","filings_12m":81,"filings_prev_12m":99,"green_card_filings_12m":38,"median_offered_wage_usd":152710,"route":null,"cap_exempt":false,"checked_at":"2026-11-08T10:45:15+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":7}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":4,"expected_fill_days":56,"reasons":["conf:3","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-11-09T06:03:00Z"},"pay":null,"html_url":"https://alion.io/job/riot-games-senior-security-engineer-player-security","json_url":"https://alion.io/job/riot-games-senior-security-engineer-player-security.json","meta":{"generated_at":"2026-11-09T06:26:38Z","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":2583,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":34904},"rest":"https://alion.io/mcp/rest/get_company?id=34904"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Friot-games-senior-security-engineer-player-security"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Friot-games-senior-security-engineer-player-security"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Friot-games-senior-security-engineer-player-security"},{"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/riot-games-senior-security-engineer-player-security\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Friot-games-senior-security-engineer-player-security"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3772711}},{"tool":"search_jobs","arguments":{"company":"riotgames.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3772711},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. Docs: https://alion.io/developers"}}