Claude Expert in Dortmund
in minutes from over 15,000 CVs with the power of AIWork with specialists who integrate Anthropic Claude models, design multi-step tool-use workflows, and optimize prompt pipelines, quickly matched with vetted, available talent.
Meet FRATCH Experts in Dortmund, who have recently used Claude
Oliver K.
Last position:
Founder & Manager at ThinkForm Studio – AI Product Design & Innovation
Designing AI-native digital products by combining product strategy, UX research, interaction design, software engineering, and modern AI workflows. Leading projects from discovery to implementation while integrating AI throughout the entire product development lifecycle.
Key responsibilities
- → Product discovery, stakeholder workshops, Jobs-to-be-Done and user research
- → User journey mapping, information architecture and interaction design
- → Wireframes, high-fidelity UI, prototypes and scalable design systems in Figma and Penpot
- → AI-assisted interface generation and rapid concept exploration using Figma AI, Figma Make and generative design workflows
- → Design-to-code workflows with AI-supported frontend generation and engineering collaboration
- → Building accessible interfaces following WCAG 2.2 and enterprise design standards
- → Usability testing, iterative validation and KPI-driven product optimization
- → Development of AI knowledge systems, MCP-powered design workflows and human-in-the-loop review processes
- → Close collaboration with engineering teams to ensure production-ready implementation
Manuel K.
Last position:
.NET Developer, SAP Business One Consultant at Own Projects
- DTO class generator: In-house development of a tool for the automatic generation of classes, functions, and methods for use in .NET Core projects based on SAP Business One Service Layer metadata
- E-invoice import add-on: Development of a SAP Business One add-on / coresuite module for the automated import of ZUGFeRD e-invoices as incoming invoices – with configurable mapping to flexibly control the import logic across four mapping types (DIRECT, SQL, FIXED, EXPR). The add-on is available as a licensed product for SAP Business One customers.
Stack: SAP Business One, SAP Business One Service Layer, coresuite Country Package, C#
Kersten L.
Last position:
Lead Architect / Lead Developer at Bettles: Sports Betting Platform
- Complete greenfield rebuild across the whole stack — built AI-native: backend in Go and NestJS, PostgreSQL (CNPG) on K3s with GitOps/Terraform; frontend on Angular 22, zoneless.
- Orchestrated coding agents (e.g. Claude Code, Cursor) across the entire lifecycle — architecture, implementation, testing, reviews, documentation — driven by Specification-Driven Development (SDD).
- “Bruno” — LLM commentator persona backed by RAG and MCP for a personality that stays consistent across all generations (match previews, post-match reports, his own virtual bets).
Angular 22 (zoneless, without Zone.js), Claude Code, Claude Code Skills, CNPG, Cursor, Design Tokens (Spec for Code), Docker, Gherkin, Git, GitLab, GitOps, Go, Google Gemini, Grafana, Hetzner Cloud, K3s, Keycloak, Kubernetes, Lighthouse, LLM Integration, Model Context Protocol (MCP), NestJS, Node.js, NPM, Playwright, PostgreSQL, Prometheus, RAG, REST, Specification-Driven Development (SDD), Structured Outputs, Terraform, TypeScript, Vitest
Adnan U.
Last position:
Independent AI & Automation Projects
- Development of an automated job-scouting workflow for the aggregation and LLM-based evaluation of job postings from RSS feeds and APIs.
- Development of a Telegram bot for voice and text messages, featuring LLM-supported processing, summarization, and structured JSON output.
- Implementation of a personal task-planning assistant using n8n, OpenRouter, and Supabase for automated daily and knowledge organization.
- Development of LLM chatbots for structured knowledge retrieval utilizing prompt constraints, guardrails, and forced output formats.
Sandra R.
Last position:
FRONTEND DEVELOPER at easy Marketing GmbH
- Development and enhancement of scalable Vue.js/TypeScript applications, as well as reusable components and frontend architectures
- Development of modern, high-performance web applications for internal software solutions using Vue.js, Pinia, and Vuex
- Efficient integration and processing of data from external APIs to support frontend development and ensure smooth end-to-end functionality
- Implementation and maintenance of automated tests for quality assurance using Vitest
- Creation of interactive website prototypes in Figma and Adobe XD as a basis for Vue.js implementations
- Participation in technical reviews and code reviews to ensure high code quality and continuously improve development processes
- Use of AI-supported development tools such as ChatGPT and Claude for more efficient development, error analysis, and code optimization
- Use of CI/CD pipelines for the efficient integration of automated tests, builds, and deployments into the development workflow
Alexander K.
Last position:
Company AI assessment at ATRON
Patrik G.
Last position:
Technical Lead Conversational AI at CANCOM
- Technical lead of a team developing agentic chatbot solutions (React, TypeScript, Python, FastAPI)
- Architecture design for multi-LLM dialog systems - focus on maintainability, UX, and autonomous execution
- Stakeholder alignment, CI/CD processes, and AI integration at enterprise level
Derek M.
Last position:
AI Automations Manager - Hardware Setup, Automation & Voice Agent at Autohaus Mazda
- Setting up new desktop computers
- Setting up a VPS for automation, databases and chat interface
- Connecting to Azure AI Foundry
- Developing various n8n workflows for email, social media and document management
- Implementing a QA system (backups, error handling, HITL)
- Setting up and optimizing an inbound voice agent
Stefan O.
Last position:
Managing Partner at IAW Institute for Education and Training UG
- Managing the company with 5–10 employees
- Planning and delivering AZAV-certified training programs
Nazrin A.
Last position:
Junior Marketing Project Manager at Eingenetzt Marketing Agentur
- Planning and executing integrated 360° marketing campaigns for mid-sized B2B clients
- Stakeholder management with internal teams, industry partners, and external agencies
- KPI-based performance reporting and deriving optimization measures
- Managing SEA budgets; keyword research and competitor analysis (ahrefs, Google Search Console)
- Scheduling and deadline management across multiple parallel client projects
- Tools: Google Ads, Google Search Console, ahrefs, WordPress, Trello, Canva, ChatGPT, Claude, Gemini
Marcel K.
Last position:
Co-Founder & Investor at Netfluenz GmbH
Positioning & scaling: Initiated and co-founded an AI-powered influencer marketing partner for B2C brands, focusing on profitable scaling.
Investment & GTM: Managed a six-figure pre-seed investment and developed the go-to-market tactics and exit strategy.
Leadership: Strategically formed the founding team and brought in the management to ensure scalable structures.
Andreas E.
Last position:
AI Coach and Consultant at Studio 8 Dortmund
- Setting up and consulting a startup for organizational development (AI-supported)
- Vision and mission workshops
- Marketing roadmap and process design
- Development of sales processes (sales funnel, lead generation)
- Brand building and social media omnichannel strategies
- Content generation for audio, video, and posts (AI-supported)
- Agile consulting and SAFe implementation
- Atlassian consulting and setup of Confluence and Jira (workflows, dashboards, reporting)
- Setup of a podcast and video studio including live streaming setup
- Selection and implementation of hardware and software
- Website creation and brand building
- CMS implementation based on Typo3
- Consulting in sales, marketing, and social media
- Supporting companies in the efficient use of AI technologies
- Strategy development and consulting on implementing AI strategies
- Change management and supporting teams in AI adoption, including training
- Technical expertise in machine learning, data processing, and large language models (LLMs) like Llama, Claude, and OpenAI GPT
- Selection, fine-tuning, and integration of LLMs into business processes
- Consulting on ethics and governance for responsible AI use
- Conducting tailored training for executives and teams
- AI analysis of various large language models (Llama, OpenAI, Mistral)
- Creation and training of custom GPTs focused on organizational development (product vision, OKR, agile maturity)
- Development of a chatbot on agile maturity
- Development of an AI-generated survey to assess organizational agility
- Setup of local offline GPTs with a focus on data protection and GDPR compliance
- Conducting AI workshops for SMEs and mid-sized companies
Hendrik B.
Last position:
Lecturer at Front and Fullstack Development Lecturer
- Teaching JavaScript, HTML, CSS, React, NodeJS, MongoDB, MariaDB, and Express
- Designing and preparing lessons
- Classroom teaching and one-on-one coaching
Discover over 15,000 top freelancers
Statistics of experts using Claude
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
2.1 years (Germany: 2.8 years)
Positions per freelancer
12 (Germany: 11)
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Education, Healthcare
Certification focus areas
Information Technology, Business Intelligence, Human Resources
Bachelor's degree or higher
100% (Germany: 92%)
Master's degree or higher
63% (Germany: 55%)
Doctorate
25% (Germany: 7%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 97%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Dortmund are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Dortmund using Claude
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Claude experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (92%)
- Education (69%)
- Healthcare (62%)
- Professional Services (62%)
- Manufacturing (46%)
- Retail (46%)
- Automotive (38%)
- Energy (38%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Advanced Language Intelligence with Claude
Claude, developed by Anthropic, is a family of large language models known for nuanced reasoning, code generation, and vast context windows. Organizations deploy models such as Claude 3.5 Sonnet and Claude 3 Opus to handle sophisticated document comprehension, automated analysis, and agentic workflows.
Tooling and the Anthropic Ecosystem
Working with this architecture requires deep familiarity with the Anthropic API, Bedrock, and Google Cloud Vertex AI access points. Freelance specialists combine prompt engineering with robust runtime environments and orchestration frameworks:
- Anthropic Messages API and system prompt structuring
- Tool use and function calling patterns
- Frameworks such as LangChain and LlamaIndex
- Long-context retrieval and caching mechanisms
- Evaluation harnesses for output validation and token optimization
Engineering Reliable Enterprise Workflows
Production deployments demand more than basic API calls. Specialists build structured data extraction pipelines, handle multi-modal inputs, and implement rigorous guardrails. They integrate context caching to reduce latency and operating expenses when parsing lengthy codebases, legal documents, or financial datasets.
Regional Applications in Dortmund
Dortmund serves as a digital logistics hub and a growing center for information technology in North Rhine-Westphalia. Local companies leverage Anthropic models to automate industrial supply chain communications, streamline technical documentation, and power internal knowledge discovery across German and English operational environments.
Indicators for Outside Technical Support
Internal teams often encounter hurdles when transitioning prototype scripts to enterprise production. External professionals step in when specific bottlenecks arise:
- Model outputs require strict schema enforcement and error handling
- Token consumption costs escalate without clear caching strategies
- Complex reasoning chains fail under unpredictable real-world inputs
- Legacy automation tools struggle with unstructured domain documentation
Core Competencies of Senior Specialists
A capable specialist demonstrates mastery of system prompting, few-shot conditioning, and programmatic tool calling. They understand context degradation limits and design deterministic fallback mechanisms. Their focus centers on deterministic integration, software engineering hygiene, and measurable performance benchmarks.
Frequently asked questions
Before you brief your next project: the most common questions about Claude.
Teams build sophisticated agentic workflows, software refactoring assistants, and dense document analysis engines using Claude. Its massive context capacity makes it exceptionally suited for ingesting technical documentation, legal agreements, and enterprise codebases.
While both handle complex reasoning, Anthropic Claude is widely praised for superior coding capabilities, natural conversational tone, and precise adherence to complex instructions. Organizations frequently choose Claude 3.5 Sonnet for workflows demanding intricate formatting and low hallucination rates.
Strong practitioners usually bring extensive experience in Python or TypeScript, vector databases, and cloud hosting through Amazon Bedrock or GCP. Knowledge of retrieval-augmented generation and API orchestration frameworks is essential when building enterprise applications around Claude.
Yes, model integration and pipeline engineering function seamlessly in remote setups. However, businesses in Dortmund operating in regulated supply chain or logistics sectors often appreciate hybrid specialists who can join critical architectural meetings on site.
While Claude natively handles German text with high grammatical accuracy, specialists must understand prompt nuances in both German and English. Domain-specific prompts frequently combine English system instructions with German enterprise data.
Senior professionals implement prompt caching, fine-tuned token budgeting, and selective context pruning on Claude endpoints. These techniques reduce repetitive token processing and significantly cut API overhead during sustained usage.
A true specialist understands deterministic tool calling, dynamic retries, and comprehensive automated evaluations. Rather than relying on simple prompts, they design resilient software pipelines that measure Claude outputs against strict business rules.
A focused proof of concept powered by Claude can take a few days, while production-grade pipelines with security guardrails and caching take a few weeks. Engaging dedicated specialists avoids common traps around token limits and inconsistent outputs.
The average hourly rate of freelancers in Dortmund, Germany who have used Claude in their recent projects is 100 €, which corresponds to a daily rate of about 796 € based on an 8-hour working day.
Of the freelancers in Dortmund, Germany who have used Claude in their recent projects, 100% hold at least a Bachelor's degree, 63% hold at least a Master's degree, and 25% hold a doctorate.
On average, freelancers in Dortmund, Germany who have used Claude in their recent projects have 17 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Dortmund, Germany who have used Claude in their recent projects are German (100%), English (100%), and Spanish (15%).
The most common industries among freelancers in Dortmund, Germany who have used Claude in their recent projects are Information Technology (92%), Education (69%), and Healthcare (62%).
The most common business areas among freelancers in Dortmund, Germany who have used Claude in their recent projects are Information Technology (85%), Product Development (85%), and Operations (69%).
Main locations of FRATCH Experts, who have recently used Claude
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin 
Hamburg 
Munich 
Cologne 
Frankfurt 
Dusseldorf 
Essen Countries:
Request a free demo
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Philipp Thomaschewski
FRATCH CEO
