Full-Stack Developer (AI-first) | Amsterdam

You barely write code yourself anymore. You work 90 to 100% with AI agents and steer on architecture, quality and direction. Writing code by hand is the exception, not the rule. For a SaaS scale-up in Amsterdam (seed funded, Series A planned toward the end of the year) I am looking for a Full-Stack Tech Lead who already works this way, or steps into it without hesitation. Salary: 95/115k per year, plus ESOP with a 1 year cliff. The cash/equity split is negotiable. What you do You own features end to end, from idea to production, together with one of the squadsYou build almost entirely with AI agents and safeguard architecture, maintainability and technical qualityYou make decisions and stay involved long enough to see how they play outYou work directly with the CTO, the tech lead, the product managers and the data leadYou raise the level of the team (two squads, commerce and visibility, each with a PM and two interns) What you bring At least 8 years of experience, built up across 2 or 3 companies where you stayed long enough to see your own decisions play outA strong general technical foundation: architecture, system design, maintainabilityOwnership and proactive communication. This weighs more than any specific stackYou are comfortable building almost entirely with AI agentsPython is a plus, not a requirement. Practical Full time, no 32 or 36 hours, and no side activities. This is a 100% commitmentAt least 3 days in the Amsterdam officeYou already live in the Netherlands and hold a full work permit. No sponsorship and no relocation availablePart of the process is a real world coding assessment (read in data, process it, report back). Expect this to be a serious stepWhy here Small and seed funded, on the way to Series A. You help build the foundation instead of maintaining oneAn AI native way of working that few teams have taken this farShort lines, real ownership, a direct link to the CTO and leads Recognise yourself in this? Send me a message or apply directly and we will have a quick chat. via d.gontha@haystackpeople.nl