{"id":4031508,"url":"https://alion.io/job/life360-staff-ai-platform-engineer","title":"Staff AI Platform Engineer","company":{"id":7774,"name":"Life360","domain":"life360.com","url":"https://alion.io/company/life360","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"staff","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["United States"],"countries":["US"],"hiring_countries":["US"],"hiring_countries_total":1,"salary":{"min":149000,"max":271500,"currency":"USD","period":"year","gross":null,"usd_annual":271500},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Agentic Workflows","optional":false},{"name":"AI Agents","optional":false},{"name":"Claude Code","optional":false},{"name":"Copilot","optional":false},{"name":"Cursor","optional":false},{"name":"GDPR","optional":false},{"name":"LLM","optional":false},{"name":"Model Context Protocol","optional":false},{"name":"SLI/SLO/SLA","optional":false},{"name":"SOC 2","optional":false}],"status":"live","first_seen_at":"2026-11-10T17:07:49Z","employer_posted_date":"2026-11-10","last_verified_at":"2026-11-10T18:47:44Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About Life360\nLife360’s mission is to keep people close to the ones they love. Our category-leading mobile app, Tile tracking devices, and Pet GPS tracker empower members to protect the people, pets, and things they care about most with a range of services, including location sharing, safe driver reports, and crash detection with emergency dispatch. Life360 serves approximately 107.7 million million monthly active users (MAU), as of September 30, 2026, across more than 180 countries.\nLife360 delivers peace of mind and enhances everyday family life with seamless coordination for all the moments that matter, big and small. By continuing to innovate and deliver for our customers, we have become a household name and the must-have mobile-based membership for families (and those friends who are basically family).\nLife360 has more than 500 (and growing!) remote-first employees. For more information, please visit life360.com.\nLife360 is a Remote-First company, which means a remote work environment will be the primary experience for all employees. All positions, unless otherwise specified, can be performed remotely (within the US) regardless of any specified location above. \nWe are AI Native\nWe are building an AI native company where AI is an integral part of how we build and operate. AI tool usage during interviews varies by role. You may be asked to demonstrate proficiency with AI tools, discuss how you leverage AI, or complete interview exercises without AI assistance. Your Recruiter will provide clear guidance as you move through the interview process.\nUndisclosed use of AI not previously discussed with or approved by your Recruiter may impact your candidacy.\nAbout The Team\nThe AI Platforms team builds the shared foundation that lets Life360 use AI quickly and safely: model access and routing, MCP gateway and connectors, the agent runtime and orchestration platform, memory and knowledge infrastructure, evals and observability, and cost controls. We work alongside AI Dev Tooling and Agentic PDLC, the teams reshaping how Life360 builds with agents, and we're extending the same foundations to power AI features for our members.\nAbout the Job\nThe AI Platforms team at Life360 builds the shared foundation that enables the rapid and safe use of AI across the organization. This includes model access and routing, the MCP gateway and connectors, the agent runtime and orchestration platform, memory and knowledge infrastructure, evaluations and observability, as well as cost controls. As an AI Platform Engineer, you will play a crucial role in developing the infrastructure that supports every engineer and agent at Life360, extending it from internal productivity to member-facing product features.\nIn this role, you will own production components end to end, setting the technical direction for your area and transforming early momentum into established pathways that other teams will adopt. You are a builder at heart, responsible for shipping code, reviewing designs, and making pragmatic build-vs-buy decisions as the model and tooling landscape evolves. You will collaborate closely with the AI Dev Tooling and Agentic PDLC teams, which are reshaping how Life360 builds with agents, while also extending the same foundational capabilities to power AI features for our members. You will report to the Director of AI Platforms.\nThe US-based salary range for this position is $149,000 to $271,500 USD. We take into consideration an individual's background, job-related knowledge, skills, and experience in determining final salary. Base pay may also vary based on geographic location, with US work locations falling into one of three geographic tiers.\nTotal compensation is inclusive of equity compensation in the form of Restricted Stock Units (RSUs), as well as a comprehensive benefits package, including medical, dental, vision, financial, and other benefits. \nWhat You’ll Do\nEstablish the overarching vision and paved paths that enable teams across Life360 to adopt AI-native engineering best practices\nBuild the agent runtime and orchestration platform, including identity, authorization, and audit for scheduled and unattended agents\nOperate the MCP gateway and connector infrastructure: secure brokering so agents reach internal data, APIs, repos, and SaaS tools through managed, auditable connections rather than unmanaged direct access\nSupport the LLM gateway: model access and routing, authentication, rate limits, token budgets, and per-team cost attribution\nBuild eval and regression infrastructure: golden datasets, offline evals, CI hooks, and result storage, with quality regression treated as a first-class alert\nSetup observability: prompt and response tracing, cost per request, quality signals, and drift detection\nWork with Security, Privacy, and Legal to build data handling, tenant isolation, and auditability into the platform from day one\nDefine how product teams access, run, and monitor AI inference in production at member scale: serving, latency, reliability, and provider management\nOwn what you build in production: SLOs, dashboards, deployment pipelines, and incident response\nEnable memory, retrieval, and knowledge infrastructure that agents can share\nMake the right way the easy way: SDKs, templates, reusable skills, docs, and internal champions that engineers and their agents choose to use\nPartner with AI DevX and Agentic PDLC to turn their needs into shared primitives instead of one-off builds\nMentor engineers on agent architecture and evaluation rigor, and write design docs and standards other teams can build against\nExplore foundational memory, retrieval, and shared knowledge capabilities for agents as longer-term platform needs evolve\nWhat We’re Looking For\n8+ years of engineering experience, including 3+ years building platforms or infrastructure used by other engineers \nExperience building and operating production AI systems, such as agentic workflows, LLM integrations, retrieval, and evaluation\nWorking knowledge of MCP and agent orchestration, including how agents connect to internal systems with appropriate controls\nStrong backend and cloud fundamentals: distributed systems, APIs, infrastructure as code, and reliability and observability practices\nExperience running AI inference in production, including latency, reliability, provider management, and cost tradeoffs\nSound judgment on what deserves a shared platform investment and what doesn't\nClear written communication: design docs and standards precise enough for other engineers (and their agents) to build against\nBonus Experience\nExperience with non-human identity, service-account, or agent authZ models\nExperience building or operating an agent orchestration or deployment platform, or an MCP-style connector gateway\nFamiliarity with SOC 2, GDPR, or similar compliance frameworks\nBackground in ML infrastructure or model observability\nExperience with consumer-scale products or privacy-sensitive data\nAI-Native Expectations\nWe use AI coding tools as a professional standard on this team. Here's what that means in practice:\n Daily use: You use AI coding assistants (we support Claude Code, Cursor, and GitHub Copilot) for real, substantive tasks: analysis, coding, refactoring, testing, navigating codebases, and documentation. Not just research or autocomplete.\nJudgment and ownership: AI-generated code gets the same review you'd give any PR. You are accountable for everything you ship.\nVelocity: We expect senior engineers who use AI well to operate with meaningful leverage - doing more with the same time, taking on problems that would otherwise require a larger team.\nTeam leadership: You share what works. You automate prompting strategies that others can build on and help teammates earlier in their AI workflow adoption get up to speed.\n Continuous learning: The tooling is changing fast. You stay current and bring recommendations to the team when something would meaningfully improve how we work.\nOur Benefits\nMedical, dental, vision, life and disability insurance plans (100% paid for employees)\nPaid parental leave\n401(k) plan with company matching program\nMental Wellness Program & Employee Assistance Program (EAP) for mental well-being\nGenerous time off: flexible PTO, companywide holidays throughout the year plus summer and winter shutdowns\nLearning & Development programs\nEquipment, tools, and reimbursement support for a productive remote environment\nFree Life360 Platinum Membership and Tile trackers\nAI Usage: We use AI to help make our hiring process efficient. That said, every hiring decision is made by real Life360 hiring teams\nLife360 Values\nOur company’s mission-driven culture is guided by our shared values to create a trusted work environment where you can bring your authentic self to work and make a positive difference \nBe a Good Person - We have a team of high integrity people you can trust. \nBe Direct With Respect - We communicate directly, even when it’s hard.\nMembers Before Metrics - We focus on building an exceptional experience for families. \nHigh Intensity, High Impact - We do whatever it takes to get the job done. \nOur Commitment to Belonging\nLife360 is an equal opportunity employer. We don’t discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or any other legally protected status. We believe diverse perspectives make us better, and we’re building a workplace that reflects the communities we serve. Don’t meet every qualification? Apply anyway.\n#LI-Remote\n____________________________________________________________________________","description_format":"text","description_chars":9642,"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":["Continuous learning","Equity","Parental leave","Restricted stock units"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Navigation & Mapping","Consumer & Utility Software"],"lifecycle":[{"event":"open","at":"2026-11-10T18:47:44Z"}],"visa":[{"country":"US","licensed_sponsor":true,"adverts_offering_sponsorship_24m":0,"sanctioned_now":false,"evidence":"H-1B filings in 12 months: 15 · green card filings: 5","filings_12m":15,"filings_prev_12m":24,"green_card_filings_12m":5,"median_offered_wage_usd":206500,"route":null,"cap_exempt":false,"checked_at":"2026-11-10T11:34:35+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":9}],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":53,"reasons":["conf:2","win:early"],"computed_at":"2026-11-10T21:32:10Z"},"pay":{"stated_usd_annual":271500,"is_top_pay":false},"html_url":"https://alion.io/job/life360-staff-ai-platform-engineer","json_url":"https://alion.io/job/life360-staff-ai-platform-engineer.json","meta":{"generated_at":"2026-11-10T21:32:10Z","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":270,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"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":7774},"rest":"https://alion.io/mcp/rest/get_company?id=7774"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flife360-staff-ai-platform-engineer"},{"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%2Flife360-staff-ai-platform-engineer"},{"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%2Flife360-staff-ai-platform-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/life360-staff-ai-platform-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flife360-staff-ai-platform-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4031508}},{"tool":"search_jobs","arguments":{"company":"life360.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4031508},"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"}}