{"id":1221451,"url":"https://alion.io/job/zenity-tech-lead-engineer-device-agent","title":"Tech Lead Engineer - Device Agent","company":{"id":63227,"name":"Zenity","domain":"zenity.io","url":"https://alion.io/company/zenity","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Comeet","truth_index":null},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":"full_time","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":111000,"max_usd":272000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":987},"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"eBPF","optional":false},{"name":"Linux","optional":false},{"name":"PowerShell","optional":false},{"name":"Python","optional":false},{"name":"Windows","optional":false},{"name":"Claude Code","optional":true},{"name":"Copilot","optional":true},{"name":"Cursor","optional":true}],"status":"live","first_seen_at":"2026-09-15T19:33:56Z","employer_posted_date":"2026-09-15","last_verified_at":"2026-09-28T00:15:42Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Description\nAbout Us:\n Zenity is the leader in AI Agent Security and the first company to bring an agent-centric security platform to market. As enterprises accelerate AI agent adoption, we are establishing the security framework for how AI agents are secured and governed at enterprise scale.\nWe deliver full-lifecycle visibility, governance, detection, prevention, and response for AI agents from build time to runtime, across SaaS, home-grown platforms, and end-user devices. Backed by $180M+ in total funding, including a $125M Series C led by Norwest, with participation from SoftBank Vision Fund 2 and Microsoft's M12, Zenity is trusted by Fortune 500 and Global 2000 enterprises worldwide.\nJoin us in shaping how AI agents are secured at enterprise scale.\nAbout the Role:\nWe're looking for a Tech Lead Engineer to drive the technical strategy for Zenity's cross-platform endpoint agent - built in C#/.NET and hardened for production across macOS, Windows, and Linux. You'll own features end to end across a managed fleet of enterprise devices, stay hands-on writing code, and raise the technical bar for a distributed engineering team. This role also means setting the standard for how the team uses AI coding agents responsibly - fast, but production-grade.\nWhat You’ll Do\nResponsibilities:\nDrive the technical strategy for Zenity's cross-platform endpoint agent, focusing on C#/.NET core logic while ensuring production readiness across macOS, Windows, and Linux.\nProvide technical leadership to a distributed team of engineers, raising technical expertise and engineering practices across the organization.\nOwn features from discovery to delivery, solving complex domain problems across a managed fleet of enterprise devices.\nMaintain a hands-on approach by writing code and mentoring engineers to elevate the organization's technical capabilities.\nArchitect the agent using C# and platform-specific extensions, ensuring performant integration with each operating system's security frameworks.\nOwn high-impact technical decisions that balance velocity, security, and reliability.\nDeliver maintainable features supported by comprehensive testing, metrics, and monitoring.\nShape the agent roadmap and ensure resilient production systems in collaboration with cross-functional leadership.\nParticipate in design and code reviews to maintain high engineering standards.\nChampion AI-assisted engineering across the team - set the bar for how coding agents accelerate delivery, and establish the practices and guardrails that keep output production-grade.\nRequirements\nRequirements:\n8+ years building device agent software at enterprise scale, with a track record of leading complex technical initiatives end-to-end and mentoring engineers.\nDeep expertise in endpoint agent development (EDR/XDR), OS internals, and security distribution (code signing, notarization/equivalent, MDM deployment), including reverse engineering and platform-specific facilities (eBPF on Linux; WFP, minifilters, kernel drivers on Windows).\nHigh proficiency in C#/.NET (including P/Invoke); native systems languages (Swift, C/C++) are a strong plus for platform-specific extensions, as is PowerShell, shell scripting, or Python.\nExperience delivering in Agile, CI/CD environments; large-scale cloud services experience is a plus.\nStrong collaboration, pragmatism, and problem-solving in high-velocity, fast-changing settings.\nPractical experience using AI coding agents/assistants (e.g. Claude Code, Cursor, Copilot), with good judgment on when to delegate vs. go deep, and full ownership of reviewing and verifying AI-generated code for correctness, security, and performance.","description_format":"text","description_chars":3658,"description_truncated":false,"requirements":{"experience_years_min":8,"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":["Application Security","AI Governance & Compliance"],"lifecycle":[{"event":"open","at":"2026-09-25T12:11:42Z"}],"liveness":{"score":70,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.776,"p_room":0.9,"age_days":11,"expected_fill_days":24,"reasons":["conf:1","velocity","win:mid"],"computed_at":"2026-09-27T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/zenity-tech-lead-engineer-device-agent","json_url":"https://alion.io/job/zenity-tech-lead-engineer-device-agent.json","meta":{"generated_at":"2026-09-28T00:51:39Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":389,"day_limit":5000,"remaining_today":4611,"minute_limit":60,"resets_at":"2026-09-29T00:00:00Z"}}}