AI Engineer

CEF AI
Berlin

Are you excited by the opportunity to become a part of a badass team leading the AI-first data revolution?

Do you thrive on solving hard problems (individually and collectively), yet humble and hungry to learn and grow within a team on your path to greatness?

Do you desire to become a part of a close-knit pack led by SV startup veterans who can accelerate your growth 10X (compared to the corporate trajectory/culture)?

If you’ve answered with 3 resounding "yes", then we want to meet you!

We are seeking a passionate and proactive AI/GenAI Engineer with at least 2 years of professional experience to join us at a pivotal moment. We are also open to talented individuals who are driven, curious, and of high character, and can showcase prolific contributions to open-source or personal projects.

The ideal candidate is a self-starter who loves solving hard problems and can work backwards from the goal and thrive in dynamic team environments and is eager to make a significant impact. Experience with Computer Vision, LLMs, Voice, RAG, and Classification is highly valued.

Tasks

  • Navigate ambiguity and adapt quickly in a fast-moving team
  • Demonstrate ownership: proactively identify challenges and raise your hand to drive solutions
  • Work hard and maintain a strong work ethic in a dynamic environment. Embraces in-person collaborations (whiteboard sessions, anti-fragile discussions to reach team clarity)
  • Collaborate across distributed teams to design, build, and iterate on innovative AI solutions from concept to production
  • Champion a culture of curiosity, resilience, and continuous learning
  • Communicate complex ideas clearly and effectively, both in writing and verbally, with an emphasis on over communication
  • Participate in code reviews, architecture discussions, and knowledge sharing
  • Show enthusiasm for the advancement of agentic and decentralized AI systems

Requirements

  • Minimum 2 years of professional-level experience with Python and TypeScript (required)
  • Familiarity with LangChain, LangGraph, CrewAI, Google ADK (preferred)
  • Experience with containerization and Docker (preferred)
  • Familiarity with chain-of-thought prompting, in-context learning, or multi-agent pipelines
  • Knowledge of vector databases such as Pinecone, Weaviate, or FAISS (preferred)
  • Experience with React (nice to have)
  • Familiarity with MCP and A2A (nice to have)
  • Experience fine-tuning Computer Vision models (nice to have)

Benefits

  • Competitive Compensation & Meaningful Equity: We value talent and back it with fair, founder-level alignment. You’ll own a real stake in the company’s future.
  • High-Impact, High-Ownership Role: You won’t be a cog in the machine. You’ll own initiatives end-to-end and help shape the core of our AI stack and company direction.
  • Work Directly with the CEO & Founding Team: Collaborate daily with the CEO and technical leadership to drive product, strategy, and long-term vision.
  • Build What Doesn’t Exist (Yet): We’re working on first-principle AI infrastructure that doesn’t exist elsewhere. If you’re here to do original, meaningful work — this is it.
  • Zero Bureaucracy, Maximum Autonomy: We move fast, stay lean, and keep decision-making close to the builders. Your input drives the roadmap.
  • Flexible, But In-Person Matters: We’re remote-first, but we believe in the power of face-to-face time. We hold monthly gatherings/hackathons in SF and Europe, to stay aligned and build real momentum together. Results still matter more than hours — but we show up when it counts.

Our Hiring Process

We move fast, stay transparent, and focus on real collaboration. Here’s what the process looks like:

  1. Intro Call – A quick chat to align on expectations, interests, and team fit.
  2. Technical Deep Dive – A focused conversation with our Engineering Manager to explore your technical thinking and past work.
  3. CEO Interview – A strategic discussion around vision, mindset, and long-term alignment.
  4. Reference Collection – We’ll speak with a few people you’ve worked closely with.
  5. Paid Trial (~5 Days) – A short, real-world engagement so we can see how we work together — happening in parallel with offer and terms discussion.

Please note:

  • As a startup, you can expect a fast-paced environment where extreme ownership is required.
  • If you are seeking a traditional corporate 9-to-5 role, this may not be the right fit.

"It's not 10,000 hours, it's 10,000 iterations”; “Work like a lion” - Naval Ravikant

Veröffentlicht am 2025-10-18

Empfohlene Jobs

Maschinenbauingenieur (m/w/d)

PERMACON GmbH Berlin
Mitte, Berlin

PERMACON ist gern Ihr persönlicher Wegbegleiter! Sie bevorzugen den Direkteinstieg? Unser Auftraggeber, ein interdisziplinäres Planungsbüro, sucht zur Verstärkung in Vollzeit in Berlin-Mitte und s…

Details Anzeigen
Veröffentlicht am 2025-10-18

Internship in Social Media Management (3 months)

Container Love
Berlin

Mandatory Internship as part of your studies (m/w/d) – unpaid, 1–2 days per week, based in Berlin About us: Container Love is a pioneering creative studio focused on queer culture. We collaborate …

Details Anzeigen
Veröffentlicht am 2025-10-17

Intercultural Coaching im Projekt “Du für Brandenburg” (Praktikum) (m/w/d)

Join Impact
Berlin

Starttermin: ab Oktober 2025 | Teilzeit oder Vollzeit: 32-40h/Woche Location: Berlin oder Brandenburg Suchst Du ein Praktikum, in dem Du täglich Neues lernst , jede Menge Spaß hast …

Details Anzeigen
Veröffentlicht am 2025-10-15

Verkäufer (m/w/d) gesucht für den Bereich Schmuck!

PerZukunft Arbeitsvermittlung GmbH&Co.KG
Berlin

Wir (suchen) für unseren Kunden in Berlin motivierte Verkäufer (m/w/d) für den Bereich Schmuck. Bewerben Sie sich am besten noch heute telefonisch bei Frau Schmitt unter +49 30 2065800 oder per Em…

Details Anzeigen
Veröffentlicht am 2025-10-03

Fahrer:in Carsharing (w/m/x/d) (Fahrrad) - Werkstudent:in

MILES Mobility GmbH
Berlin

Join the ride! Du willst Berlin aktiv mitgestalten, bist gern auf dem Rad unterwegs und hast Spaß daran, Autos dorthin zu bringen, wo sie wirklich gebraucht werden? Dann werde Teil unseres  Field…

Details Anzeigen
Veröffentlicht am 2025-09-11

Helfer - Bau Fertigteilbau (m/w/d)

PerZukunft Arbeitsvermittlung GmbH&Co.KG
Berlin

Unser (Kunde) sucht im Bereich des Fertigteilbaus nach einem Bauhelfer/in (m/w/d). Die Firma unseres Kunden liegt in Berlin Reinickendorf und existiert seit ca. 35 Jahren. Die Baustellen, auf denen S…

Details Anzeigen
Veröffentlicht am 2025-09-30

Initiativbewerbung als Assistenzarzt*ärztin / Weiterbildungsassistent*in in der Kinder- und Jugendpsychiatrie im Kunstkrankenhaus

DRK Kliniken Berlin
Berlin

Wir behandeln Kinder, Jugendliche und junge Erwachsene bis 21 Jahre in seelischen Notlagen, mit psychischen und psychosomatischen Erkrankungen. Ihre Störungen können sich durch unterschiedliche Sympto…

Details Anzeigen
Veröffentlicht am 2025-10-18

Mobile Engineer (f/m/d) - SKYFLD - Germany based (Hybrid)

Plantix
Berlin

About Us At SKYFLD, we're on a mission to revolutionize agriculture by helping farmers grow more with less. Our digital platform leverages cutting-edge technologies, including remote sensing sat…

Details Anzeigen
Veröffentlicht am 2025-09-14

IT-Spezialist (m/w/d) Monitoring

univativ GmbH
Berlin

Baldmöglichst, Unbefristet, In Festanstellung | 38 Stunden pro Woche | Berlin | Öffentlicher Dienst | Berufserfahrener, Berufseinsteiger | 60000 bis 68000 € im Jahr | Projekt-ID P202549837_6S univ…

Details Anzeigen
Veröffentlicht am 2025-09-11

Sales Managerin im Außendienst mit Entwicklungsperspektive (m/w/d)

Berlin

Wen suchen wir? Wir suchen kommunikationsstarke, kundenorientierte und lernbereite Mitarbeitende zur Verstärkung unseres Vertriebsteams im Großraum Berlin, denn wir sind auf Wachstumskurs und bauen…

Details Anzeigen
Veröffentlicht am 2025-09-11