{"id":3755416,"url":"https://alion.io/job/armature-founding-engineer-product","title":"Founding Engineer, Product","company":{"id":99173,"name":"Armature","domain":"armature.tech","url":"https://alion.io/company/armature","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Work at a Startup","truth_index":null},"role":"Backend","role_family":"Backend","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Paris, France"],"countries":["FR"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":60000,"max":100000,"currency":"EUR","period":"year","gross":null,"usd_annual":111436},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Human-in-the-Loop","optional":false}],"status":"live","first_seen_at":"2026-11-04T16:46:49Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-08T05:59:57Z","board_verified":true,"closed_at":null,"days_open":3,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":3},"description":"Location: Paris, France. We value working in person, and we stay flexible. You may also get the chance to join us on occasional trips to San Francisco.\nLanguage: English is required. You do not need to speak French.\nThe role\nToday, Armature operates mostly as a service. We run thousands of experiments for our customers on our internal infrastructure, and most of what customers get from us still goes through people. Your job is to define what Armature’s product will look like, and then to own its delivery, from the first design to production.\nYou’ll work closely with the founders and our founding forward deployed engineer to turn customer needs into repeatable workflows, and you’ll put the results on a platform that feels intuitive. That platform has to make our operations 100x smoother, so we can serve 100x more customers and raise our quality at the same time.\nWe evolve very fast, so what you build next will keep changing, and you’ll shape it with the founders and our founding AI applied research engineer. This product is also the first piece of the stack we want to reinvent for agents, and there’s no existing product to copy.\nWhat you will do\nSpend time understanding customers needs and our daily operations.\nChoose what becomes self-serve and what still needs a human-in-the-loop.\nMake the calls on architecture, data model as well as UX/UI, and live with them.\nWork with our founding AI applied research engineer to turn the latest research into the best evals system there is, so customers can trust every result we give them.\nShip to real customers, watch how they use it, and change it within days.\nSay no to good ideas, so the product stays simple.\nWho we look for\nYou’re an engineer from a top school, and if you’re a new grad, your internships show that you can build things.\nYou build through coding agents every day: you split the work, guide the agents and understand what they produce, and this is the skill we value most.\nYou care about product and design, and you can show something you shipped that people use.\nYou listen to customers and to the team in the field, and then you make the call.\nYou have high agency: you move forward without waiting for instructions.\nNot a fit if\nYou need a finished spec before you start.\nYou think design is someone else’s job.\nYou’d rather build alone than talk to customers.\nYou want a roadmap that stays the same for a year.\nYou prefer to write every line yourself over working through coding agents.\nAn intro call with one of the founders.\nA product and technical case.\nA paid trial day with the team.","description_format":"text","description_chars":2575,"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":[{"language":"French","level":"All levels","optional":false},{"language":"English","level":"All 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