14.05.2026 aktualisiert


Premiumkunde
100 % verfügbarSenior AI Engineer & Solution Architect | LLM · RAG · Computer Vision | Ex-CEO €3.2M
Augsburg, Deutschland
Nur Remote
Master of Science, Physik, University of Augsburg (Grade: 1.85, Top 10%)Über mich
Freelance AI/ML Engineer mit 8+ Jahren Erfahrung in Production AI. Ehem. CTO/CEO (€3.2M Funding, 15 Team). Spezialisiert auf Computer Vision, LLM-Systeme (RAG, Fine-Tuning, LangChain), MLOps. Python, PyTorch. Remote.
Skills
AI AgentsLlamaIndexLangChainKünstliche IntelligenzComputer VisionCloud ComputingPythonMachine LearningOpenCVTensorFlowNext.jsSolution ArchitectureModel Driven ArchitecturePyTorchLarge Language Models
AI/ML Architecture & LLM Development
Expertise in designing and building production-grade AI/ML systems powered by Large Language Models, including LLM fine-tuning (QLoRA, LoRA), prompt and context engineering, RAG pipelines with LangChain and LlamaIndex, vector databases, RLHF, LLM agents, and benchmarking performance. Multi-agent-systems and common agent model architecture e.g. for AI cost optimization. Track record of 90% accuracy improvement in computer vision systems.
MLOps & Cloud Infrastructure
Proficiency in establishing MLOps pipelines, Docker-based deployment, CI/CD processes, and Cloud Computing infrastructure on AWS (ECS, EKS) and GCP. Demonstrated 80% acceleration of release cycles through MLOps integration and automated model deployment pipelines.
Python & ML Frameworks
Expert-level Python programming since 2017, with hands-on experience in PyTorch, TensorFlow Lite, scikit-learn, pandas, numpy, and matplotlib for building and deploying machine learning models.
Computer Vision & Deep Learning
Building computer vision and deep learning systems for precise 3D reconstruction using PyTorch, TensorFlow Lite, and OpenCV, including CUDA-optimized algorithms and edge computing integration.
Web Development
Development of AI-powered web applications using Next.js, React, TypeScript, Node.js, Supabase with Edge Functions, FastAPI, and Heroku, with experience building market-ready product versions.
Technical Leadership & Team Management
Leadership of cross-functional hardware and software teams of up to 15 employees, with focus on agile AI product development, mentoring, performance management, and hiring processes elevated to VC startup level.
DevOps & Infrastructure
Implementation of Docker-based deployment pipelines, CI/CD processes, and Cloud Computing infrastructure on AWS (ECS, EKS) and Kubernetes for scalable and reliable system operations.
Erfahrung
Berufserfahrung5 - 10 Jahre
Freelancer seit2026
Sprachen
DeutschMutterspracheEnglischverhandlungssicher
Projekthistorie
Ziel: Aufbau einer Multi-Agent AI-Plattform für automatisierte Arbeitsabläufe — von Datenverarbeitung über Research bis zur Ausführung komplexer Tasks.
Aufgaben und Erfolge:
- Architektur und Implementierung einer Multi-Agent-Orchestrierungs-Plattform
- Entwicklung von Sub-Agent-Systemen mit Task-Delegation und Context-Management
- Integration von mehreren LLM-Providern mit intelligentem Fallback
- Aufbau von Cron-basierten automatisierten Workflows (Job Search, Email Triage, Memory Management)
- Browser-Automation und Tool-Integration für vollständige Agent-Autonomie
Verwendete Technologien:
[Python · LangChain · Ollama · Docker · Anthropic Claude · Multiple LLM Providers · Web Scraping · Browser Automation · OpenClaw]
Independent practice for SMB and scale-up clients. Remote-first, autonomous.
Engagement focus:
- LLM product development: RAG, agents, evaluation pipelines (Langfuse, custom evals)
- AI infrastructure: local/on-prem inference, MoE optimization, agent gateway deployment
- Computer vision & 3D: production CV pipelines, 3D reconstruction (10+ years)
- Fractional CTO advisory: architecture review, technical due diligence, team coaching
Active offerings:
- Managed OpenClaw — Build & Transfer of open-source AI agent gateways on customer infrastructure (Hetzner/on-prem, Tailscale, systemd)
Ziel: Entwicklung eines KI-gestützten Avatar-Systems als digitaler IT Dozent.
Aufgaben und Erfolge:
- Evaluation gängiger Frameworks für Avatar mit möglichst hohem lokalen Anteil
- Aufbau der AI Architektur, um möglichst Realtime fähig zu sein
- Finetuning und Prompt Engineering von lokalen Sprachmodellen, um IT Fachsprache passend zu vermitteln
- Integration von HeyGen für die Avatar-Anzeige, da zu diesem Zeitpunkt die lokalen Varianten noch nicht realtime fähig waren.
Verwendete Technologien:
Python · PyTorch · Claude Code · HeyGen API · LlamaCPP · LangChain · vLLM · Langfuse