Senior CNC-Zerspanungsmechaniker (m/w/d)

SAEKI

SAEKI - MANUFACTURING AT SOFTWARE SPEED Europas wehrtechnische Industriebasis kann nicht in dem Tempo reagieren, das moderne Konflikte erfordern. Etablierte Zulieferer arbeiten in Zeiträumen von Monaten. Erfahrungswissen geht mit der Rente verloren. Lieferketten sind fragil. SAEKI baut das Betriebssystem für autonome Fabriken — die Infrastruktur, die es Europa ermöglicht, einsatzkritische Komponenten in Software-Geschwindigkeit zu fertigen. Du bist das produktionstechnische Rückgrat von Factory ONE — der Zerspaner, der erprobte Prozesse in höchster Qualität, Wiederholbarkeit und Stückzahl umsetzt. Sobald unsere Part-Zero-Zerspaner herausgefunden haben, wie eine Komponente gefertigt wird, bist du derjenige, der sie laufen lässt — mit engen Toleranzen, Teil für Teil, in Fertigungszellen, die handwerkliches Können mit robotergestützter Automatisierung verbinden. THE ROLE Als CNC-Zerspaner bei Factory ONE betreibst und optimierst du unsere Flotte von 5-Achs-Bearbeitungszentren in der Serienfertigung. Du arbeitest mit etablierten CAM-Programmen und Rüstdokumentationen, um Bauteile in Luftfahrtqualität in Stückzahl zu produzieren — Jobs einrichten, Setups prüfen, Zerspanprozesse überwachen und sicherstellen, dass jedes Teil spezifikationsgerecht ist. Du arbeitest Hand in Hand mit robotergestützten Beladesystemen und automatisierten Workflows und bist der qualitätskritische Mensch im Prozess, der das erkennt, was Sensoren übersehen, und die Produktion am Laufen hält. Das hier ist keine klassische Lohnfertigung. Du arbeitest in einer softwaregetriebenen Fabrik, in der Maschinendaten in Echtzeit in KI-Systeme fließen — und dein Feedback darüber, was tatsächlich an der Spindel passiert, ist entscheidend dafür, dass diese Systeme besser werden. Vor Ort an Factory ONE in München. WHAT WE'RE LOOKING FOR * 3–5+ Jahre Erfahrung im Betrieb von Mehrachs-CNC-Bearbeitungszentren, idealerweise 5-Achs. Du hast Serienfertigung gemacht — nicht nur Einzelteile. * Rüstkompetenz: Du kannst Maschinen eigenständig nach dokumentierten Prozessblättern einrichten — Werkzeuge einmessen, Werkstücknullpunkte setzen, Programme verifizieren und Erstmusterteile fahren, um zu bestätigen, dass das Setup sitzt. * Produktionsdisziplin: Erfahrung mit Serienaufträgen in engen Toleranzen und gleichbleibender Qualität. Du kennst SPC, prozessbegleitende Prüfungen und weißt, was nötig ist, um Spezifikation über eine ganze Charge zu halten — nicht nur beim ersten Teil. * Werkstoffkenntnis: Erfahrung in der Zerspanung von Luftfahrtmetallen — Aluminium, Titan, Inconel oder Edelstahl. Du verstehst, wie sich Werkstoffe unter dem Werkzeug verhalten, und erkennst Probleme, bevor Ausschuss entsteht. * Zeichnungslesen: Du liest und interpretierst technische Zeichnungen inklusive Form- und Lagetoleranzen (GD&T) souverän. Du weißt, was die Toleranzen bedeuten und wie man sie misst. * Messtechnik: Sicherer Umgang mit Präzisionsmessmitteln — Mikrometer, Messschieber, Höhenmessgeräte und idealerweise Grundkenntnisse in der KMG-Bedienung. * Problemlösungskompetenz: Wenn ein Werkzeug rattert, ein Maß wegläuft oder die Oberfläche nicht passt, diagnostizierst und behebst du das — Vorschub, Drehzahl oder Werkzeug werden entsprechend angepasst. Du eskalierst klar, wenn etwas neu programmiert werden muss, statt Workarounds zu basteln. * Automatisierungsaffinität: Du arbeitest mit robotergestützten Beladesystemen und softwaregetriebenen Abläufen. Du musst sie nicht programmieren können — aber du musst dich in diesem Umfeld wohlfühlen und dem Automatisierungsteam klar Rückmeldung geben. * Standort: Basis in München (vor Ort an Factory ONE). * Sprache: Verhandlungssicheres Deutsch; gute Englischkenntnisse sind von Vorteil. WHAT WE'RE NOT LOOKING FOR * Knöpfchendrücker, die nur Teile einlegen und Zyklusstart drücken. Wir brauchen Zerspaner, die bei jedem Setup und jedem Schnitt mitdenken. * Technikverweigerer. Du arbeitest in einer Fabrik, in der Roboter, Software und KI tief in den Alltag integriert sind. * Bediener, die nicht teilen wollen, was sie sehen. Deine Beobachtungen an der Maschine fließen direkt in die Systeme, die wir bauen. Wer Wissen lieber für sich behält, ist in dieser Werkstatt falsch. WHAT WE OFFER * Mission: Die industrielle Souveränität des Westens wiederaufbauen. Deine Arbeit ermöglicht direkt die Fertigung einsatzkritischer Hardware für Verteidigung und Raumfahrt. * Die Umgebung: Zugang zu einer 5.000 m² großen, hochmodernen Produktionsstätte mit 5-Achs-CNC-Maschinen, Industrierobotern und großformatigen 3D-Druckern. Deine Arbeit läuft vom ersten Tag an auf echter Hardware. * Das Team: „Special Forces"-Modell. Alle Senior, alle liefern. Keine Politik, keine Bürokratie. Direktes Feedback, hohe Standards. * Vergütung: Wettbewerbsfähiges Gehalt + substantielle Unternehmensanteile. * Standort: Factory ONE in München. APPLY * Lebenslauf: Zeig uns, was du zerspant hast. * Anschreiben: Warum diese Mission? Warum jetzt?

SAEKI

SAEKI - MANUFACTURING AT SOFTWARE SPEED Europe's defense industrial base cannot respond at the speed modern conflict requires. Legacy suppliers operate on month-long timelines. Tribal knowledge is retiring. Supply chains are fragile. SAEKI is building the operating system for autonomous factories — the infrastructure that lets Europe manufacture mission-critical components at software speed. You'll be the person who figures out how to make a part before anyone — or anything — else does. At SAEKI, "Part Zero" is the first physical proof that a component can be manufactured. Your job is to take an engineering drawing, devise the manufacturing strategy, write the CAM program, set up the machine, and cut the first good part. Once you've proven it out, your process becomes the foundation that our automation systems scale. THE ROLE As a Part Zero Machinist at Factory ONE, you are the bridge between engineering intent and proven manufacturing reality. You'll receive new part geometries — often complex, often in demanding materials — and own the full journey from CAM programming through first-article approval. You'll select tooling, define workholding strategies, write and optimize multi-axis toolpaths, set up the machine, and run the first part. Then you'll document everything so the process can be handed off to our automated production cells. Based on-site at Factory ONE in Munich. WHAT WE'RE LOOKING FOR * 7+ years of CNC machining experience, with significant time spent programming and proving out new parts — not just running established jobs. * CAM Programming: Advanced proficiency in HyperMill. You can take a STEP file and a drawing and produce a complete, collision-checked, multi-axis program. * Process Engineering Mindset: You think in terms of manufacturing strategy — fixturing concepts, operation sequencing, datum schemes, and how to hold tolerance across multiple setups. You see the full process before you cut anything. * 5-Axis Mastery: Deep experience with simultaneous 5-axis machining. You understand tool-axis control, lead/lag angles, and how to use the full kinematic envelope of a machine. * Material Expertise: Proven track record machining aerospace-grade materials — titanium, Inconel, high-strength aluminum, stainless steel. You know the feeds, the speeds, and the failure modes. * Tooling & Workholding: Strong knowledge of cutting tool selection, custom fixture design, and creative workholding solutions for complex geometries and thin-walled structures. * First-Article Discipline: Experience with first-article inspection processes (AS9102 or equivalent). You understand what it takes to prove a part meets spec — and you document your process so others can repeat it. * Handoff to Automation: Willingness and ability to document your process — tooling lists, setup sheets, parameter sets, inspection plans — in a way that enables automated or semi-automated production. Your tribal knowledge doesn't stay in your head. * Location: Based in Munich (on-site at Factory ONE). * Language: Fluent in German; English proficiency is a plus. WHAT WE'RE NOT LOOKING FOR * Production operators who run the same job on repeat. This role is about solving a new manufacturing puzzle every day. * Programmers who only work in CAM and never touch the machine. People who hoard knowledge. If it only works when you're the one running it, it doesn't work. WHAT WE OFFER * Mission: Rebuild the industrial sovereignty of the West. Your work directly enables the production of mission-critical hardware for defense and space. * Total Ownership: High-stakes autonomy in your domain. You own both the problems and the solutions — and have the authority to execute. * The Environment: Access to a 5,000m² state-of-the-art facility featuring 5-axis CNCs, industrial robots, and large-scale 3D printers. Your work runs on real hardware from day one. * The Team: "Special Forces" model. Everyone senior, everyone ships. No politics, no bureaucracy. Direct feedback, high standards. * Compensation: Competitive salary + meaningful equity. * Location: Factory ONE in Munich. APPLY * Resume: Focus on production challenges you’ve tackled and solved. * Cover letter: Why this mission? Why now? What would you build first?

SAEKI

SAEKI - MANUFACTURING AT SOFTWARE SPEED Europe's defense industrial base cannot respond at the speed modern conflict requires. Legacy suppliers operate on month-long timelines. Tribal knowledge is retiring. Supply chains are fragile. SAEKI is building the operating system for autonomous factories — the infrastructure that lets Europe manufacture mission-critical components at software speed. You'll be the production backbone of Factory ONE — the machinist who takes proven processes and executes them at the highest quality, repeatability, and throughput. Once our Part Zero Machinists have figured out how to make a component, you're the one who runs it — holding tight tolerances part after part, inside production cells that blend manual skill with robotic automation. THE ROLE As a CNC Machinist at Factory ONE, you will operate and optimize our fleet of 5-axis machining centers in production. You'll work from established CAM programs and setup documentation to produce aerospace-grade components at volume — loading jobs, verifying setups, monitoring cuts, and ensuring every part meets spec. You'll work alongside robotic tending systems and automated workflows, acting as the quality-critical human in the loop who catches what sensors miss and keeps production moving. This isn't a traditional job shop. You'll operate in a software-driven factory where machine data flows into AI systems in real time — and your feedback on what's actually happening at the spindle is essential to making those systems smarter. Based on-site at Factory ONE in Munich. WHAT WE'RE LOOKING FOR * 3–5+ years of experience operating multi-axis CNC machining centers, ideally 5-axis. You've run production — not just one-offs. * Setup Execution: You can independently set up machines from documented process sheets — loading tools, setting work offsets, verifying programs, and running first-off parts to confirm the setup is dialed in. * Production Discipline: Experience running repeat jobs to tight tolerances with consistent quality. You understand SPC, in-process checks, and what it takes to hold spec over a batch — not just on the first part. * Material Knowledge: Experience machining aerospace metals — aluminum, titanium, Inconel, or stainless steel. You understand how materials behave under the tool and can spot trouble before it becomes scrap. * Blueprint Reading: Confident reading and interpreting engineering drawings with GD&T callouts. You know what the tolerances mean and how to measure them. * Measurement Skills: Proficient with precision measurement tools — micrometers, calipers, height gauges, and ideally basic CMM operation. * Problem Solving: When a tool chatters, a dimension drifts, or a finish isn't right, you diagnose and fix it — adjusting feeds, speeds, or tooling as needed. You escalate clearly when something needs re-programming rather than patching around it. * Automation Comfort: You'll work alongside robotic loading systems and software-driven workflows. You don't need to program them — but you need to be comfortable operating in that environment and flagging issues to the automation team. * Location: Based in Munich (on-site at Factory ONE). * Language: Fluent in German; English proficiency is a plus. WHAT WE'RE NOT LOOKING FOR * Button-pushers who only load parts and press cycle start. We need machinists who think critically about every setup and every cut. * People who are resistant to technology. You'll work in a factory where robots, software, and AI are deeply integrated into daily operations. * Operators unwilling to share what they see. Your observations at the machine feed directly into the systems we're building. If you prefer to keep knowledge to yourself, this isn't the right shop. WHAT WE OFFER * Mission: Rebuild the industrial sovereignty of the West. Your work directly enables the production of mission-critical hardware for defense and space. * The Environment: Access to a 5,000m² state-of-the-art facility featuring 5-axis CNCs, industrial robots, and large-scale 3D printers. Your work runs on real hardware from day one. * The Team: "Special Forces" model. Everyone senior, everyone ships. No politics, no bureaucracy. Direct feedback, high standards. * Compensation: Competitive salary + meaningful equity. Location: Factory ONE in Munich. APPLY * Resume: Show us what you've machined. * Cover letter: Why this mission? Why now?