Claude Experts in Hamburg

• Prepared and reviewed quarterly royalty settlements for licensors across music, publishing and media brands, including minimum guarantees, recoupment, returns reconciliation and process optimisation.
• Reconstructed historical licensing data for an external audit by a major US studio, covering music publishing and recorded music across ROW and AUS, and coordinated the resulting statements with the licensor.
• Supported the reconciliation of music royalties with the German collecting society and its international hub for 2018 to 2024.
• Assessed licensing data for accruals and provisions, and structured metadata for contract negotiations.
• Designed target processes and SOPs for a royalty automation tool and accompanied testing during rollout.

Responsibility:

• R&D budget €6,7 Mio. p.a.
• 65 employees in the teams: PMO, Software, Mechanics, Electrical & Electronics, Systems Engineering/Testing/Autopilot, Kite Design
• Sole signing authority & member of the management board

Activities:

• Overall technological responsibility for a highly complex mechatronic system (autonomous flight system, ground station, electronics, software)
• Organizational development of R&D from a start-up to a scalable structure
• Introduction of technology/development roadmaps & product development process, alignment of priorities with Product Management/Sales
• Transformation to a fully agile way of working (SCRUM, Flight Levels) with an established feedback culture
• Introduction of a strategy process for the entire company
• Representation of R&D in investor relations and responsibility for IP protection activities (IP)

Achievements:

• TRL progression & product maturity: advanced from TRL 6→7/8; completed CE risk assessment for serial deliveries; responsible for the world's first certified power curve of a high-altitude wind turbine
• Development strategy: reduced cost-intensive field tests in favor of a validated digital end-to-end toolchain (simulation, load calculation, structural design) and lab tests as the primary development path; shortened design cycles by 50–75%
• R&D architecture & organizational transformation: differentiated the development organization into pre-development, product development and series support; transformed the start-up structure into a scalable, agile organization (diverse teams, stronger team engagement); turnover in R&D <4%
• Company-wide AI transformation: introduced/scaled AI tools across all areas – 92% usage rate, 78% demonstrated application competence
• Investor dialogue: represented the company in international investor dialogues

• End-to-end analysis and optimization of existing processes in campaign management, contract management and district heating construction/construction coordination
• Development of automated contract management and transformation scenarios, including software selection and integration
• Analysis of ERP, chat, RCS messaging, consent management and tracking
• Preparation of recommendations, decision proposals and presentations for the executive board
• Use of AI for process optimization
• Tools: Apple Office, Microsoft 365, Teams, Claude, ChatGPT

• Lecturer for applied AI in the “AI Implementation Architect” and “AI Business Innovator” courses
• Conducting remote training to qualify participants as "AI Implementation Architect" and "AI Business Innovator"
• Building n8n-based automations for the Digital Institut des Mittelstands

• Orchestrate cross-functional delivery across organisational units in the Connectivity domain, aligning teams around integrated end-to-end, customer-testable value rather than isolated component delivery.
• Drive a shift from local component optimisation towards shared outcomes and a common delivery goal, increasing focus and enabling significantly faster integrated delivery.
• Coordinate across 15 cross-functional organisations in a highly complex OEM environment; bring Product, Engineering, Programme Management and specialist functions together to resolve dependencies and improve decision-making.
• Coach Product Managers, Product Owners and stakeholders on product responsibility, prioritisation, outcome orientation and aligned backlogs.
• Use Claude through an AWS Bedrock integration to analyse Jira and Confluence content, identify patterns, dependencies and quality gaps, and support structured product and delivery decisions.
• Establish AI-native requirements excellence with LLM-supported quality gates for epics, features, stories, acceptance criteria, roadmaps and task breakdowns; scale adoption through templates and prompt playbooks.

• Assumed responsibility for backend architecture and technical strategy, planning and leading the platform's evolution in close collaboration with the CTO
• Simultaneously drove the development of new features for the housing and tenant management platform, balancing high-level architectural design with hands-on implementation
• Utilized AI-assisted workflows (with tools such as Claude Code, Codex, Cursor) and worked on AI-based features (with tools such as N8N, Mastra, ElevenLabs)

Technologies: Node.js, TypeScript, React.js, Next.js, PostgreSQL, Google Cloud, Docker, Kubernetes

Due to founding another company during COVID, the managing director stepped back from day-to-day operations, which left the team without leadership for around 3 years.

My task was to train a new Product Owner, shape the developers and the Product Owner into a cohesive team, and coach this newly formed team into a state where self-organized value delivery for the customer would be possible again.

Because of the political situation in the US, the main customer of my client saw a drop in revenue, which made a change in the business model necessary for my client. I was allowed to support the transition from a service provider to an AI-first company with a broad customer base in a strategic advisory role, hire staff, and facilitate several C-level negotiations between my client and its new customers.

TASKS

• Training team and management in Scrum and agile ways of working
• Coaching a junior Product Owner up to PSPO II level
• Mediating conflicts in change processes
• C-level consulting and negotiation facilitation
• Developing and evaluating business models
• Leading the hiring process for 4 new employees

ACHIEVEMENTS

• Successfully coached Product Owner to PSPO II level
• Formed a cohesive Scrum team from a team without leadership
• Restored self-organized value delivery for the customer
• Successfully transitioned to AI-native development (Claude)
• Successfully changed the customer's business model

TOOLS & METHODS

• Team building
• NVC according to Rosenberg
• Conflict management
• Workshop facilitation
• Negotiation facilitation
• Leadership coaching
• Personio hiring

Full overall responsibility: product, technology, compliance and go-to-market

• Delivered an enterprise MVP in 54 days, exceeding scope and schedule.
• Won a 250k € ARR anchor customer and built a sustainable enterprise sales pipeline in the first quarter.
• Paid PoCs with Zalando (35k €) and tesa (26k €), validating product-market fit with Tier-1 enterprise customers.
• Initiated ISO-27001 and TISAX certification processes. Left when the venture entered its next organizational phase.

• I am currently creating various AI agents for an end client of my client to support managers with employee management and leadership development (Copilot Studio)

Co-founded a software agency building custom web and cross-platform products. I owned the technical decisions across the whole portfolio and led 12 people, while carrying delivery planning, process and client relationships for 11 clients across 3 industries.

• Technical leadership: owned the technical decisions for the codebase across every project — stack, architecture, code conventions and the tooling the team worked with — and led the developers on how work got built through code reviews, pair programming and mentoring across a team ranging from junior to senior, keeping the codebase coherent as the portfolio and the team grew

• Delivery planning against the financial plan: built the company's financial plan and derived from it the billable hours each developer had to reach per month and the hours each project could absorb to stay within budget; planned capacity and scope against those figures and negotiated budgets and delivery dates directly with clients

• Client ownership: technical contact across the portfolio — requirements gathering and prioritisation, scoping and estimates, timeline communication, budget negotiation, and consistent transparency throughout delivery

• Team and people: owned the hiring and interview process end to end and took responsibility for offboarding where it was needed; designed an onboarding that got new developers productive within 1–2 days; cleared blockers daily and kept a close eye on where effort was creating value and where it was not

• Process ownership: consolidated a micro-service landscape spread over 15+ repositories into a single monorepo, cutting backend development time by ~40% and simplifying releases for 6 engineers; set up deployment pipelines with GitHub Actions and GitLab CI; ran retrospectives and turned the feedback into concrete changes; introduced AI agents into day-to-day development

• Delivered short-staffed: when the team shrank from 8 developers to 2, restructured scope, introduced AI-assisted development to hold the schedule and took on Go backend work alongside my own frontend scope

• Architecture and code: defined the architecture for every project in the portfolio — the structure the rest of the team built within — and wrote roughly 90% of the frontend code myself, from SSR applications with Next.js and Remix to cross-platform apps with Capacitor

• From zero to production: took a practice management platform — administration, inventory, integrated online shop, chat messenger — from an empty repository to production. Live in 7 markets with at least 7 more coming up, serving tens of thousands of users

• Delivery under pressure: built and shipped a replacement online shop for a Fortune 250 client in 4 days, restoring order intake while their global shops had been offline for several weeks

• Design system: built a cross-project design system used across 7 products, so new projects and features started from a shared, consistent base

• Cross-platform and real-time: built iOS and Android apps with Capacitor for a client live event with 1,000+ participants — web sockets and push notifications for real-time content, Stripe payments supporting PayPal, Apple Pay, Google Pay and cards

Key technologies: React, TypeScript, Next.js, Remix, GraphQL, ConnectRPC, Redux, Zustand, Go, Node.js, Turborepo, Nx, Capacitor, Ionic, WebSockets, Stripe, PostgreSQL, Playwright, Cypress, Vitest, Storybook, GitHub Actions, GitLab CI, Claude Code, Cursor, GitHub Copilot

Public sector, regulated environment with legal deadlines and interfaces to justice, finance offices, and authorities. Took over a software product, condition unknown. The handover reported 89 percent completion.

Description / Results:

Review of the current state showed only two months of remaining runtime until year-end. Stabilized the product base in four weeks, including setup. Process logic proven instead of estimated: 181 workflows with 28 steps each verified against the legacy system.

• Support for the two founders: calendar management, prioritization, reminders and documents
• Organization of business trips and hotel bookings
• Planning team meetings and company events
• Office management: coordination of external service providers

Technologies: n8n, Notion, OpenAI API, Claude, MS AI Foundry, MS CoPilot Studio, MS CoPilot, LLM, Node.js, Vercel, LangGraph, PostgreSQL, pgEdge, pgvector, Docker, LangChain, Ollama, Open WebUI

• Continuous evaluation and prioritization of internal automation needs
• ~20 AI agents in active use: research, content pipelines, document processing
• 5 n8n workflows for automated data and process control
• Architecture built on the same principles as in customer projects: state management, event-driven orchestration, API integration
• Ongoing operation and further development

• Led the planning and coordination of TikTok’s trade-fair presence in Hamburg.
• Translated the project brief into a structured and executable event plan.
• Coordinated timelines, operational requirements and internal and external stakeholders.
• Managed the exhibition stand from preparation through on-site delivery.
• Ensured a consistent brand presentation and smooth execution throughout the event.