About Fredrick
English
Native or bilingual
German
Conversational
Experience
- Verst CarbonAI Automation Engineer & LLM IntegratorAugust 2025 - Today (10 months)
- Engineered and deployed LLM-driven automation workflows using n8n, reducing manual processing time by 65% across carbon credit verification pipelines and enabling 3x more client audits with zero data errors.
- Designed scalable n8n orchestrations integrating AI agents and LLMs with blockchain oracles (Chainlink) and DeFi protocols, automating 500+ daily enterprise transactions with quantum-resistant encryption.
- Led multi-modal AI pipelines (voice/image via n8n nodes) for ESG data ingestion from IoT sensors, accelerating carbon footprint assessments by 40%.
- Built secure API endpoints with embedded AI fraud detection and Cloudflare WAF, preventing 98% of simulated attack vectors.
- Mentored teams on advanced n8n architectures, contributing directly to a platform projected to save clients €2.5M annually.
Tech Stack: n8n, Python, LLMs, AI Agents, External API Integration, System Architecture, Blockchain.German Version- Entwicklung und Implementierung von LLM-gesteuerten Automatisierungsworkflows mit n8n, was die manuelle Bearbeitungszeit bei der Verifizierung von Emissionsgutschriften um 65% reduzierte.
- Skalierbare n8n-Architekturen zur Integration von KI-Agenten und LLMs mit Blockchain-Orakeln und DeFi-Protokollen (Automatisierung von 500+ täglichen Transaktionen).
- Leitung multimodaler KI-Pipelines zur Erfassung von ESG-Daten, was die Bewertung des CO2-Fußabdrucks um 40% beschleunigte.
- Absicherung von API-Endpunkten mit integrierter KI-Betrugserkennung und Cloudflare WAF.
- Tech Stack: n8n, Python, LLMs, KI-Agenten, API-Integration, Systemarchitektur.
- Red CrossFreelance AI & Backend DeveloperHEALTH AND WELLNESSJanuary 2026 - March 2026 (2 months)
- Bloodline: Developed and pitched an end-to-end health logistics application to major NGOs (including the Kenya and Uganda Red Cross) to connect blood donors with hospitals.
- AI Platforms: Architected and deployed functional software solutions including AI-Brain, Zilo, Dataset Shaper, and Musili.
- Creative Coding & VR: Built backend infrastructure and websites for NeoDrive VR and launched @rtistika, generating programmatic art using code.
Tech Stack: Python, Java, AWS, Vector Databases, API Integration, Backend Service Development.Freelance AI & Backend DeveloperUnabhängige ProjekteJanuar 2024 - HeuteBloodline: Entwicklung einer Logistik-App für das Gesundheitswesen, präsentiert bei großen NGOs (u.a. Rotes Kreuz) zur Vernetzung von Blutspendern und Krankenhäusern.KI-Plattformen: Architektur und Bereitstellung von Softwarelösungen wie AI-Brain, Zilo, Dataset Shaper und Musili.Creative Coding & VR: Entwicklung der Backend-Infrastruktur für NeoDrive VR sowie Gründung von @rtistika (programmatische Kunst).Tech Stack: Python, Java, AWS, Vector Databases, API-Integration. - AIRTEL KENYACLOUD ENGINEERJuly 2024 - December 2024 (5 months)Nairobi County, Kenya
- AWS Optimization: Analyzed and reduced monthly cloud spending by 25% through advanced resource utilization and tagging.
- Infrastructure & EKS: Deployed highly available containerized applications using Amazon EKS (Kubernetes), improving orchestration for scalable backend services.
- CI/CD Automation: Automated deployment processes using Jenkins and AWS CodePipeline, reducing time-to-market by 30%.
- Disaster Recovery: Architected robust disaster recovery using AWS S3, RDS, and Route 53, ensuring 99.9% uptime for critical apps.
Tech Stack: AWS (EKS, S3, RDS, EC2), Kubernetes, CI/CD, Jenkins, Docker, DevOps, Cloud Integration.German Version- AWS-Optimierung: Reduzierung der monatlichen Cloud-Ausgaben um 25% durch effiziente Ressourcennutzung.
- Infrastruktur & EKS: Bereitstellung hochverfügbarer containerisierter Anwendungen mit Amazon EKS (Kubernetes).
- CI/CD-Automatisierung: Automatisierung von Deployment-Prozessen mit Jenkins und AWS CodePipeline (30% schnellere Markteinführung).
- Disaster Recovery: Entwicklung robuster DR-Lösungen mit AWS S3, RDS und Route 53.
- Tech Stack: AWS (EKS, S3, RDS), Kubernetes, CI/CD, Jenkins, Docker, DevOps.
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Education
- Certified AWS Cloud EngineerCertified AWS Cloud Engineer
- AWS CLOUD PRACTITIONERAWSAWS CLOUD PRACTITIONER