{"id":1889949,"url":"https://alion.io/job/bjak-technical-product-lead-ai-email-app","title":"Technical Product Lead, AI Email App","company":{"id":12599,"name":"Bjak","domain":"bjak.my","url":"https://alion.io/company/bjak","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":81,"open_postings":85,"ghost_share":0,"stale_share":0.976,"repost_share":0,"time_to_fill_p50_days":13,"computed_at":"2026-11-05T05:54:30Z"}},"role":"Product","role_family":"Product","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":92000,"max_usd":197000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":76},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LLM","optional":false}],"status":"closed","first_seen_at":"2026-09-28T06:23:41Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-28T09:50:49Z","board_verified":false,"closed_at":"2026-10-28T09:50:49Z","days_open":30,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":30},"description":"About the Role\nThere are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal to no prompting.\nOur first application is an agent-first mobile communication app. We believe building applications that users use daily for communication, coordination and collaboration needs will help integrate AI into their lives. The net effect is to eliminate misinformation, achieve low coordination costs, enable high quality tasks and collaboration at scale with minimal or little prompting.\nAs Technical Product Lead, AI Email App, you work at the intersection of user needs, model capability, and engineering constraints. You will work directly with ML and engineering teams to define how the system should behave, how we measure it, and how we continuously improve it.\nThis is a deeply technical, hands-on role. You are expected to understand the system and challenge technical decisions.\nWhat You'll Own\nDefine end-to-end requirements for AI capabilities, from model behavior to system behavior to user experience.\n\nTranslate model capabilities, evaluation results, and technical constraints into clear product and system decisions.\n\nMake trade-offs across quality, latency, cost, reliability, safety, and UX.\n\nWork closely with ML, backend, and client engineers on system design, evaluation, and iteration.\n\nDefine and evolve evaluation frameworks across offline metrics, online experiments, and human feedback.\n\nEstablish clear quality bars and feedback loops for AI-powered experiences.\n\nDrive execution through clear specifications, prioritization, and strong technical judgment.\n\nIdentify failure modes and ensure AI systems behave predictably and recover gracefully.\n\nOwn product quality end-to-end, correctness, reliability, usefulness, and user trust.\n\nWhat We're Looking For\nTechnical\nStrong computer science fundamentals and system design skills.\n\nSolid understanding of modern ML and how AI systems behave in production.\n\nComfortable reading technical designs, understanding architectures, and engaging deeply with engineers.\n\nStrong intuition for model limitations, hallucinations, evaluation, and failure modes.\n\nProduct & AI\nSignificant experience owning complex, technical products end-to-end.\n\nHands-on experience with AI-powered products, particularly LLM-based systems.\n\nExperience with model evaluation, experimentation, prompting, or AI system iteration.\n\nAbility to turn ambiguous problems into clear requirements, measurable outcomes, and executable plans.\n\nStrong judgment and the ability to make decisions when the right answer is not obvious.\n\nMindset\nHighly technical, curious, and comfortable going deep.\n\nStrong bias toward shipping, experimentation, and learning from real-world usage.\n\nAble to challenge engineers and researchers constructively while maintaining strong collaboration.\n\nComfortable operating with significant ownership in a fast-moving, zero-to-one environment.\n\nNice to have\nExperience shipping AI-heavy consumer products.\n\nBackground as an engineer or highly technical product manager.\n\nExperience defining evaluation metrics for ML systems.\n\nStrong intuition for AI UX patterns and failure handling.\n\nPrior experience in zero-to-one product environments.\n\nAn engineering background is a strong plus, but what matters most is the ability to reason deeply about both AI systems and product outcomes.\nOutcomes\nProduct strategy clearly aligns AI capabilities with user needs and company priorities.\n\nAI features deliver real value, are understandable, predictable, and trusted by users.\n\nDecisions balance quality, speed, cost, and reliability effectively under uncertainty.\n\nRoadmaps and priorities are clear, with fast iteration based on real user feedback.\n\nTeams are aligned, focused, and able to execute on AI product goals with minimal friction.\n\nHow We Work\nWe are a small, high-talent-density, hands-on team. Engineers and product leaders have broad ownership and are expected to exercise strong judgment and execute independently.\nWe make decisions quickly, work closely together, and balance speed with engineering fundamentals. We care less about process and more about building something exceptional.\nInterview process\nIf there appears to be a fit, we'll reach to schedule 3, but no more than 4 interviews.\nApplications are evaluated by our technical team members. Interviews will be conducted via virtual meetings and/or onsite.\nWe value transparency and efficiency, so expect a prompt decision. If you've demonstrated the exceptional skills and mindset we're looking for, we'll extend an offer to join us. This isn't just a job offer; it's an invitation to be part of a team that's bringing AI to have practical benefits to billions globally.","description_format":"text","description_chars":4958,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United Kingdom","iso":"GB","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["InsurTech","Financial Comparison & Loan Marketplaces"],"lifecycle":[{"event":"open","at":"2026-10-05T04:20:01Z"},{"event":"close","at":"2026-10-28T09:50:49Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/bjak-technical-product-lead-ai-email-app","json_url":"https://alion.io/job/bjak-technical-product-lead-ai-email-app.json","meta":{"generated_at":"2026-11-06T04:02:23Z","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":6889,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-07T00:00:00Z"}},"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":12599},"rest":"https://alion.io/mcp/rest/get_company?id=12599"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbjak-technical-product-lead-ai-email-app"},{"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%2Fbjak-technical-product-lead-ai-email-app"},{"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%2Fbjak-technical-product-lead-ai-email-app"},{"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/bjak-technical-product-lead-ai-email-app\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbjak-technical-product-lead-ai-email-app"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1889949}},{"tool":"search_jobs","arguments":{"company":"bjak.my","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1889949},"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. 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