Zapdeck

Senior AI Engineer – Multi-agent systems, role incl. VSOP

Zapdeck

full-time

Posted on:

Location Type: Hybrid

Location: BerlinGermany

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About the role

  • Build and scale AI systems: Design, implement, and optimize core components of our agentic AI architecture with a focus on performance and reliability
  • Develop agentic workflows: Build on multi-agent systems using LLMs, orchestration frameworks (LangGraph), RAG, and context engineering
  • Ship advanced AI features: Develop innovative capabilities such as layout optimization, structured reasoning flows, and multimodal workflows
  • Contribute to product evolution: Collaborate closely with product and engineering teams to shape features through experimentation and rapid iteration
  • Drive continuous improvement: Help refine best practices for evaluation, deployment, monitoring, and scaling of AI systems in production

Requirements

  • Entrepreneurial mindset with strong ownership, creative thinking, and a pragmatic approach to building and shipping solutions quickly
  • At least 2 years of experience building production-grade AI systems, with a strong focus on Large Language Models
  • Proven experience designing and delivering agentic architectures and multi-step reasoning pipelines
  • Hands-on experience with orchestration frameworks such as LangGraph and retrieval systems (RAG/REC)
  • Strong understanding of prompt engineering, evaluation strategies, and LLM reliability optimization
  • Bonus: Experience with fine-tuning LLMs or working with multimodal / visual AI models
  • Residency in Berlin or the surrounding area
  • Fluency in English, our primary business language
  • Availability to start on short notice
Benefits
  • Attractive compensation package including a competitive monthly salary and VSOP equity in a fast-growing AI startup
  • Flexible hybrid work model with two office days per week, complemented by regular team events
  • High level of ownership and creative freedom within a young, ambitious team, with the opportunity to help build the company from the ground up
  • Agile, output-driven work culture with minimal meetings, low administrative overhead tasks, and direct impact on the product
  • Early-stage startup exposure, including building and scaling core product functions while we onboard large enterprise customers
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
AI systemsLarge Language Modelsagentic architecturesmulti-step reasoning pipelinesprompt engineeringevaluation strategiesLLM reliability optimizationlayout optimizationstructured reasoning flowsmultimodal workflows
Soft Skills
entrepreneurial mindsetstrong ownershipcreative thinkingpragmatic approachcollaborationexperimentationrapid iterationcontinuous improvement