{"id":13684,"url":"https://alion.io/job/eleos-health-senior-security-engineer","title":"Senior Security Engineer","company":{"id":63158,"name":"Eleos Health","domain":"eleos.health","url":"https://alion.io/company/eleos-health","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":79,"open_postings":15,"ghost_share":0.267,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":76,"computed_at":"2026-10-26T05:57:25Z"}},"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":["Tel Aviv, Israel"],"countries":["IL"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":93000,"max_usd":214000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2372},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"CI/CD","optional":false},{"name":"DLP","optional":false},{"name":"GCP","optional":false},{"name":"IAM","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false}],"status":"live","first_seen_at":"2026-06-04T08:10:12Z","employer_posted_date":"2026-10-11","last_verified_at":"2026-10-26T22:36:13Z","board_verified":true,"closed_at":null,"days_open":144,"trust":{"level":"ok","repost_count":1,"flags":["company_stale"],"days_open":143},"description":"Who is Eleos Health?\nThe people who deliver care in our communities and homes do some of the most important work in healthcare. But too often, theyʼre asked to spend their time navigating paperwork, administrative burden, and problems they only discover after something has already gone wrong. \nEleos exists to change that.\nWeʼre building the system of action for community-based care - helping behavioral health, hospice, home health, and other care teams spend less time reacting to problems and more time focused on the people they serve.\nPowered by our Polaris AI, Eleos works alongside clinicians and their teams to understand whatʼs happening across care in real time and take action before issues become problems, reducing administrative burden, protecting revenue and compliance, and giving care teams more time and capacity to deliver great care.\nOur vision is a world where care teams can stay one step ahead, rather than constantly catching up. Weʼre helping shift an entire industry from reactive to proactive, and we need talented people to help us get there.\nWhat is this opportunity?\nSenior Security Engineer to act as a hands-on technical leader inside our security org, part builder, part architect, part trusted partner to R&D. You'll sit in design reviews, push back (constructively) on architecture choices, prototype the controls we're missing, and help R&D ship faster and safer.\nThis role suits an engineer who thinks in systems, codes when needed, and is energized by securing modern AI-driven, multi-cloud environments.\nWhat you'll do\nAct as a security architect for new initiatives. Join design and solution-concept meetings with R&D before code is written and help shape architectures that are secure by default. Produce threat models, reference designs, and decision docs that engineers actually use.\nPartner with R&D as a peer, not a gatekeeper. Embed with product and engineering teams. Translate security requirements into engineering language, and engineering trade-offs into risk language for leadership.\n Own security across our multi-cloud footprint (AWS, GCP, Azure). Design and implement controls for identity, network, workload, and data protection that work consistently across environments.\nDrive AI security. Build our defenses against threats specific to LLM and ML systems: prompt injection, model abuse, training-data integrity, agentic-workflow risks, MCP/tool-use exposure, secrets in prompts, and supply-chain risk in the AI stack. Help define what \"secure AI development\" means for us in practice.\nLead data security initiatives. Classification, encryption, key management, DLP, access governance, and data-flow mapping.\nEvaluate and implement new technologies. Run POCs and deploy new tooling end-to-end. We expect you to have strong opinions on the security stack and to evolve it as the threat landscape shifts.\nWrite code. Automate controls, build internal tools, contribute to detection pipelines, and integrate security into CI/CD. \nWhat qualifications and skills will help you to be successful?\nMust-haves\n5+ years in security engineering, application security, or cloud security, with meaningful time in a hands-on technical capacity\nStrong software development background - you've shipped production code and read others' code fluently.\nDeep experience securing multi-cloud environments, including IAM, networking, workload security, and infrastructure-as-code\nArchitect-level thinking: ability to look at a system diagram and identify trust boundaries, blast radius, failure modes, and the controls that actually matter\nHands-on experience with data security at scale, classification, encryption, key management, access controls\nDemonstrated experience introducing and operationalizing new security technologies, not just maintaining existing ones\nTrack record of working closely with engineering teams; you're comfortable in design reviews and code reviews\nDirect experience with AI/ML security, securing LLM applications, agentic systems,model deployments, or AI infrastructure","description_format":"text","description_chars":4037,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Medical AI","Digital Mental Health"],"lifecycle":[{"event":"open","at":"2026-06-04T08:10:12Z"},{"event":"close","at":"2026-08-13T11:35:34Z"},{"event":"reopen","at":"2026-10-05T10:48:44Z"}],"visa":[],"liveness":{"score":22,"band":"cold","label":"Long shot","p_open":1,"p_active":0.605,"p_room":0.36,"age_days":143,"expected_fill_days":76,"reasons":["conf:2","win:tail","crowd:"],"computed_at":"2026-10-26T05:57:25Z"},"pay":null,"html_url":"https://alion.io/job/eleos-health-senior-security-engineer","json_url":"https://alion.io/job/eleos-health-senior-security-engineer.json","meta":{"generated_at":"2026-10-27T00:26:11Z","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":505,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"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":63158},"rest":"https://alion.io/mcp/rest/get_company?id=63158"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Feleos-health-senior-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%2Feleos-health-senior-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%2Feleos-health-senior-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/eleos-health-senior-security-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Feleos-health-senior-security-engineer"}]}