{"id":838849,"url":"https://alion.io/job/becoming-developmental-stem-cell-biology","title":"Developmental & Stem Cell Biology","company":{"id":670153,"name":"Becoming","domain":"becoming.ai","url":"https://alion.io/company/becoming","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":83,"open_postings":3,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Science & Research","role_family":"Science & Research","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":83000,"max_usd":226000,"period":"year","method":"role_country_seniority_unknown","sample_n":3371},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[],"status":"live","first_seen_at":"2026-01-06T00:00:00Z","employer_posted_date":"2026-01-06","last_verified_at":"2026-10-17T23:05:48Z","board_verified":true,"closed_at":null,"days_open":285,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":284},"description":"About Becoming\nBecoming is building Developmental Intelligence: AI for predicting how organisms change over time.\nDevelopment is intelligence in motion. Most experimental systems fail when metabolic demands become too high. We are building systems that don’t - combining engineered metabolic environments, longitudinal measurement, and predictive models to turn development into something that can be understood, tested, and controlled.\nThis is frontier tech with real stakes. We value speed, rigor, integrity, and ownership.\nThe Role\nWe are hiring a Developmental & Stem Cell Biology to own and scale critical biological systems within Becoming’s platform.\nThis is a high-agency, industry-caliber role. You will not be handed a task list. You will be expected to identify problems, propose solutions, and drive experiments from idea to impact. You will build and operate long-horizon developmental systems from stem and primary cells, integrate them with engineered environments, and generate data that directly informs platform decisions.\nYou will work closely with scientists, engineers, and AI researchers, with increasing ownership as the platform scales.\nWhat You’ll Own\nDesign and execution of long-horizon developmental systems derived from stem and primary cells\nDay-to-day ownership of biological performance: stability, progression, and reproducibility\nDevelopment of benchmarks and readouts for developmental state, patterning, and functional maturation\nExecution of contextual perturbations (signaling, nutrients, mechanics, metabolic conditions) and interpretation of outcomes\nGeneration of clean, interpretable datasets suitable for modeling and decision-making\nIteration on protocols and systems to improve robustness, scalability, and reliability\nClear, direct communication of results, failures, and next steps across disciplines\nWho You Are\nYou are someone who:\nOperates with high agency - you take initiative and don’t wait to be told what to do\nTakes ownership of outcomes, not just experiments\nBrings high energy and momentum to ambitious scientific problems\nActs with high integrity - you are honest about data, limitations, and uncertainty\nCommunicates directly and clearly, especially when things aren’t working\nIs self-aware and receptive to sharing and receiving feedback\nThinks like a systems integrator, connecting biology, environment, hardware, and data\nThrives in fast-moving tech environments where priorities evolve quickly\nRequirements\nRequired\nPhD (or equivalent experience) in developmental biology, stem cell biology, or a related field\nAt least 1 year of industry experience in tech, biotech, pharma, or a startup, with exposure to real-world timelines, cross-functional collaboration, and delivery expectations\nStrong hands-on experience with stem cell-derived early developmental systems and/or mammalian developmental processes\nSolid intuition for temporal dynamics and context-dependent biology\nDemonstrated ability to take loosely defined goals and turn them into executed, decision-relevant experiments\nComfort making progress with incomplete information and iterating quickly\nStrong Signals\nExperience with mouse developmental systems, lineage progression, or early tissue organization\nPrior work building or scaling new experimental systems, not just running established assays\nExposure to long-term cultures, perfusion, or engineered microenvironments\nInterest in how biological data feeds into predictive or computational models\nBenefits\nCompetitive salary and meaningful equity depending on experience level\nFull benefits \nHigh-trust, high-ownership environment \nThe opportunity to define a new scientific category from the ground up","description_format":"text","description_chars":3683,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Cell & Gene Therapy","Regenerative Medicine","AI for Science"],"lifecycle":[{"event":"open","at":"2026-09-12T20:36:36Z"}],"visa":[],"liveness":{"score":3,"band":"cold","label":"Long shot","p_open":1,"p_active":0.12,"p_room":0.28,"age_days":284,"expected_fill_days":22,"reasons":["conf:1","win:tail","crowd:"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/becoming-developmental-stem-cell-biology","json_url":"https://alion.io/job/becoming-developmental-stem-cell-biology.json","meta":{"generated_at":"2026-10-18T01:53:05Z","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":3047,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":670153},"rest":"https://alion.io/mcp/rest/get_company?id=670153"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fbecoming-developmental-stem-cell-biology"},{"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%2Fbecoming-developmental-stem-cell-biology"},{"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%2Fbecoming-developmental-stem-cell-biology"},{"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/becoming-developmental-stem-cell-biology\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fbecoming-developmental-stem-cell-biology"}]}