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Henrik S
@henrikschulz
Senior Python Engineer Generative AI Business Automation
Germany
German, English
About me
I am a Senior AI/Python Engineer specializing in Generative AI and business process automation. I have a proven track record of building LLM-powered agents, RAG pipelines, and scalable backend systems using Django and FastAPI. I focus on turning complex business problems into measurable operational outcomes through reliable automation.
Skills
Henrik S
Offline •
Average response time: 1 hour
See my services
AI Chatbot Development
I will integrate gpt or claude ai chatbot into your website or app
Portfolio
Work experience
Lead Full-Stack Engineer
LCe • Full-time
Feb 2025 - Present • 1 yr 8 mos
Greater Hamburg Area (Remote) — Financial Automation & AI-Powered CRM • Architected and led development of a multi-tenant financial automation platform that eliminates manual payment reconciliation by matching live bank transactions to ERP invoices in real time. • Designed a configurable, multi-signal payment-matching engine with automatic reconciliation for high-confidence matches, removing manual invoice-matching effort for finance teams. • Built idempotent, incremental synchronization with a legacy SQL Server ERP, including retry/recovery workflows for reliable background processing at scale. • Implemented AES-256-GCM envelope encryption for banking credentials and a secure, role-based multi-tenant authentication architecture. • Also delivered FastAPI backend services and AI-powered CRM workflows integrating voice AI, telephony, and marketing automation.
AI Product Engineer
Afternic • Freelance
Dec 2023 - Dec 2024 • 1 yr
Contract, Remote — AI, Data & Automation Products for Enterprise Clients • Delivered production-grade full-stack and AI-powered product experiences for enterprise clients across AI, data automation, and digital transformation initiatives. • Built and integrated GenAI applications using LLM APIs, RAG pipelines, vector databases, and AI agents (LangChain,LangGraph) into production systems. • Developed scalable backend services in Python (Django, FastAPI) and Node.js, paired with React/Next.js frontends, to power AI-driven decision-support tools and dashboards. • Owned the full product lifecycle — requirements, architecture, integration, deployment in an agile, client-facing environment on AWS with Docker and CI/CD. • Collaborated remotely with cross-functional teams to translate client business problems into operational AI and automation products.
Senior Software Engineer
Peden Bloodstock Ltd • Full-time
Apr 2022 - Dec 2023 • 1 yr 8 mos
Equestrian Flight Logistics Management Portal • Designed and built an enterprise logistics platform coordinating international horse transportation — registrations, flight planning, documentation, and stable management. • Developed scalable frontend modules in Vue 3 integrated with a Laravel REST API, implementing JWT authentication and role-based access control. • Built an event-centric operations dashboard with flight manifests, compliance-document tracking, and real-time alerts for missing paperwork. • Optimized data fetching and state management with TanStack Query and Pinia to maintain performance across large, multi-role operational datasets. • Collaborated with stakeholders to streamline compliance-heavy logistics workflows for consignors, stables, and administrators.
