25.11.2025 aktualisiert
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Premiumkunde
100 % verfügbarAI Engineer & Cloud Architect | GenAI, LLM Agents, RAG, MCP | AWS, Python, TypeScript |SaaS, MVP,POC
Düsseldorf, Deutschland Bachelor of Engineering in Computer Science
Über mich
AI Engineer building GenAI apps, LLM agents, RAG systems & cloud-native platforms. Stack: Python, FastAPI, TypeScript, Next.js, React, Flutter, AWS. Delivered AI solutions for Fortune 500s & startups. Shipped MVPs in weeks, scaled to 100k+ users. Remote only.
Skills
FlutterA/B TestingAPIsKünstliche IntelligenzAmazon Web ServicesCloudfrontAmazon S3Software für Optische ZeichenerkennungComputer VisionSaasCloud ComputingCloud-EngineeringDatenbankenContinuous IntegrationAmazon DynamodbE-CommerceElasticsearchGithubInfrastrukturPythonPostgresqlMongodbNode.JsObjekterkennungOpencvPrototypingRedisNext.jsSemantikStreamingTechnische LeitungTypescriptSpracherkennungWebsocketTailwindReactJSLarge Language ModelsMulti-Agent SystemsKostenoptimierungBackendFastapiAmazon RdsKubernetesLow-latencyHuggingFaceCoaching und MentoringAWS FargateLogistikprozesseGraphqlMachine Learning OperationsReact NativeFront EndApi-GatewayFintechRestful ApisTerraformGPTDocker
Senior AI & Cloud Engineer delivering production-grade GenAI systems, cloud infrastructure, and fullstack applications for Fortune 500s, DAX companies, and high-growth startups.
AI & ML:
- LLM Integration: OpenAI GPT-4, Claude API, Anthropic MCP, Mistral, Llama, HuggingFace
- AI Agents: LangChain, LangGraph, CrewAI, multi-agent orchestration, function calling
- RAG Systems: Pinecone, Qdrant, Weaviate, pgvector, semantic search, embeddings
- Computer Vision: YOLO, OpenCV, OCR, Tesseract, AWS Textract, object detection
- Speech: Whisper, real-time transcription, speech-to-text pipelines
- MLOps: Model deployment, monitoring, A/B testing, cost optimization
CLOUD & DEVOPS:
- AWS: Lambda, ECS, Fargate, S3, Bedrock, SageMaker, API Gateway, CloudFront, RDS
- Infrastructure: Docker, Kubernetes, Terraform, CI/CD, GitHub Actions
- Databases: PostgreSQL, MongoDB, Redis, Elasticsearch, DynamoDB
FULLSTACK:
- Backend: Python, FastAPI, Node.js, REST APIs, GraphQL, WebSockets, streaming
- Frontend: React, Next.js, TypeScript, TailwindCSS
- Mobile: Flutter, React Native
TRACK RECORD:
- Scaled platforms 0 to 100k+ users
- Low-latency AI systems (<600ms)
- MVPs shipped in weeks
- Cloud costs reduced 40%+
- Technical leadership & mentoring
Founded XDevelopment for end-to-end AI solutions—prototyping to production. Product-minded engineer focused on long-term maintainability and business impact.
Industries: FinTech, HealthTech, E-commerce, Media, SaaS, Logistics
Open to: GenAI integration, AI agents, cloud architecture, fullstack dev, technical consulting, fractional CTO.
Sprachen
DeutschGrundkenntnisseEnglischMuttersprachePolnischMuttersprache
Projekthistorie
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Portfolio
Chat Interface - Open Source LLM
The Chat WebUI is a sophisticated and user-friendly web application designed to provide an interactive chat interface leveraging the Ollama API. Built with React for the front end and Nest.js for the back end, this WebUI offers seamless integration, high performance, and a modern user experience.
https://github.com/martwozniak/ollama-chat-webui
exali Berufshaftpflicht-Siegel
Das original exali Berufshaftpflicht-Siegel bestätigt dem Auftraggeber, dass die betreffende Person oder Firma eine aktuell gültige branchenspezifische Berufs- bzw. Betriebshaftpflichtversicherung abgeschlossen hat.
Versichert bis: 01.11.2026