Distributed Ledger Technology Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used Distributed Ledger Technology
Laurin Hagemann
Last position:
Software Architect (Freelance) at Care4Sure
- Delivered MVP-focused full-stack architecture for a health-sector client: Vite/React frontend, backend services on Google Cloud Run, and Supabase for database plus IAM/authentication.
- Supported product requirements engineering and prioritized cost-aware workload placement, implementing browser-side/edge computation where feasible before moving logic to backend services.
Peter Jehle
Last position:
Interim Teamlead at Somnomedics
- Interim Teamlead to setup a project with STM32 and NORA Bluetooth module.
- Customer is planning new hardware to replace existing hardware with Bluetooth communication instead cable connection.
- Project was already started but the requirements were not defined.
- System based on STM32 and Nora B106 CPU.
- Analyzing the existing available code base.
- Checking for possible solutions to get the project working.
- Defining the requirements.
- Applying some rules to improve the team communication.
- Working with the NRF tools to get the custom board based on NORA B106 (NRF5340) working.
- Implementation of a simple device communication by Bluetooth.
- Preparation of documentation.
- Leading communication meetings.
- Conducted discussions with customer.
- Tools used: JIRA, OneNote, Git, Confluence, Nordic NRF, Nora B106.
Santina Wey
Last position:
Business Analyst & BI Strategist - Comparison Portal at dataweys (self-employed)
- Assessment of the existing reporting landscape and strategic bundling of needs
- Migration and consolidation of reports to Metabase, connected to ClickHouse as the data foundation
- Building and maintaining data pipelines
Stack: Metabase · ClickHouse · Appsmith · Airflow
Vili Dhamo
Last position:
Technical Lead, Data Engineer at Mercedes-Benz Consulting
- Optimized the data architecture (medallion) to better decouple processing stages and improve transparency and reproducibility
- Ensured technical quality of data processing in Databricks by introducing schema enforcement, data quality checks and a structured data architecture
- Orchestrated pipelines with Azure Data Factory
- Professionalized and automated the development and deployment process by integrating Git and GitHub Actions
- Led the Data Engineering team (3 members) in a functional role
- Conducted workshops to optimize and stabilize the data platform and the development process
- Collected and prioritized new requests, maintained the product backlog
- Technologies: Microsoft Azure (Data Lake, Data Factory), Databricks, Apache Spark (PySpark), Python, SQL, Git, Confluence, Power BI, Power Apps, Dataverse, MS SharePoint, Mural
Michael Eilers
Last position:
Software Developer at Continental
- Supported a telematics component in the automotive sector with SELinux and open-source license management.
- Products: SELinux, iMX8, ScanCode.
- Skills: Linux, firmware development, Python.
Reshmi Suragani
Last position:
Software Engineer at Aumovio Engineering Services (formerly Continental Engineering Services)
- Programming: C/C++, Python, Embedded C, MATLAB
- Feature Owner for SecOC and FvM, leading development, integration, and validation
- Strong ECU hardware understanding for debugging
- Integrated AUTOSAR security modules: CSM, Crypto, CryIf, and HSM
- Hands-on experience with AUTOSAR BSW and MCAL configuration
- Implemented Secure Boot with DMA on Chorus MCU, improving boot performance
- Designed HSM key management and UDS-based key verification features
- Developed Python automation scripts to improve validation efficiency
- Performed ISO 26262 and ASPICE compliant development and testing
- Implemented diagnostics (DIDs, DTCs) for fault detection and reliability
- Strong knowledge of 32-bit MCU architectures and real-time systems
- Proficient in embedded C, compiler/debugger tools, and CANoe
- Experience with TLS, IPsec, key management, and Ethernet switch configuration
- Created architecture and system documentation for cross-team alignment
- Supported production ECU flashing and large-scale deployments
- Conducted functional safety-related tests to ensure system reliability
Ravi Kiran
Last position:
System Test Coordinator at Visteon Electronics Germany GmbH
- Project coordination: Managed timelines, deliverables, change requests (CRs) and resources, combining maturity gate reviews and program increments.
- Stakeholder management: Building strong relationships with both internal teams and external customers.
- BMW programs: BCP, BDC, MIC Next, IDC Evo, covering functional validation (including functional safety), product validation, homologation and compliance.
- Risk management: Proactively identified and resolved critical risks in software/product releases through cross-functional coordination to keep projects on track.
Alexander Mendelson
Last position:
Managing Director & Senior Project Manager at Mendelson GmbH
- Interim project manager and requirements engineer in various client projects
Leonard Hußke
Last position:
Freelance Software Engineer & Cloud Architect at Leonard Hußke - IT Solutions
- Evaluation of potential providers (Snowflake vs Databricks) and design of the analytics data platform using Databricks
- Data storage and ingestion layer with Amazon S3
- Creation of ETL processes and data transformations with AWS Glue and Databricks Notebooks
- Orchestration with AWS Glue Workflow, Databricks Workflow and Databricks DLT
- Processing of unstructured data including text, image and video
- Databricks workspace setup and administration
- Setting up a medallion architecture to ensure data quality
- Evaluation of possible BI tools (Power BI, AWS QuickSight, Tableau)
- Establishing MLOps using MLflow
- Introducing data governance and data lineage using Unity Catalog
Dean Rakic
Last position:
CEO / Chief Scientist at ENUM
- Blockchain platform technology
- Blockchain digital platform / Digital Economy.
Jan Beckert
Last position:
API-Engineer at Freelance
- API-first product design (OpenAPI 3, HAL) and development (NodeJS)
- Setting up DevOps pipelines with GitHub Actions in an AWS architecture
- Technologies: OpenAPI 3, REST, HAL, NodeJS, JavaScript, TypeScript, AWS, AWS Lambda, Docker, GitHub Actions
Umair Sarfraz
Last position:
Experienced Software Engineer at MediaMarktSaturn
Discover over 15,000 top freelancers
Statistics of experts using Distributed Ledger Technology
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
1.6 years
Positions per freelancer
14
Top business areas
Information Technology, Product Development, Research and Development
Top industries
Information Technology, Automotive, Education
Certification focus areas
Information Technology, Project Management, Product Development
Bachelor's degree or higher
100%
Master's degree or higher
82%
Doctorate
18%
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100%
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Germany 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 Germany using Distributed Ledger Technology
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
What is Distributed Ledger Technology
Distributed Ledger Technology, often referred to as DLT, is a decentralized database framework that allows multiple parties to maintain a shared, synchronized record of transactions without a central authority. It encompasses block-based systems as well as directed acyclic graph structures to ensure data immutability and cryptographic security across untrusted networks.
Key Use Cases in Germany
German industries utilize these decentralized frameworks to optimize trust and transparency in complex, multi-party environments. Freelance specialists frequently implement solutions across several sectors:
- Tracking supply chains in the automotive and manufacturing sectors
- Automating trade finance operations with smart contracts
- Implementing digital identity systems compliant with European regulations
- Managing tokenized physical assets and decentralized energy grids
Essential Ecosystem and Tooling
Building reliable decentralized architectures requires mastery of diverse frameworks, consensus mechanisms, and cryptographic protocols. Experienced specialists deploy, test, and optimize networks using a specific stack of enterprise tools:
- Enterprise frameworks like Hyperledger Fabric, Corda, and Quorum
- Smart contract languages including Solidity, Rust, and Go
- Node infrastructure management with Docker and Kubernetes
- Cryptographic libraries for zero-knowledge proofs and secure multi-party computation
Why Companies Bring in External Expertise
Designing decentralized protocols requires niche expertise that internal IT teams rarely possess. External professionals provide immediate clarity on architectural trade-offs, such as choosing between permissioned consortia networks and public ledgers. They ensure that security audits, gas optimization, and network scalability are addressed before the system goes live.
Qualities of Leading DLT Specialists
A top-tier expert combines deep theoretical knowledge of cryptography with practical software engineering discipline. They understand consensus mechanics, state machine replication, and network security vulnerabilities. Their portfolio demonstrates successful deployments of secure smart contracts and robust integration layers that bridge decentralized databases with traditional ERP systems.
Project Collaboration in Germany
While initial architectural workshops and regulatory alignment often benefit from occasional on-site presence in German tech hubs, the actual implementation of decentralized infrastructure runs highly effectively in a remote setup. Experts coordinate secure deployments across distributed nodes, ensuring smooth collaboration with local IT and compliance teams.
Frequently asked questions
Curious about Distributed Ledger Technology? Here are the answers that come up again and again.
Implementing Distributed Ledger Technology removes the need for trusted intermediaries, which significantly reduces transaction costs and settlement times. It creates a single source of truth that prevents fraud and simplifies audits. This transparency is crucial for complex supply chains and collaborative consortia.
Traditional databases rely on a central administrator who controls all access and data modifications. In contrast, Distributed Ledger Technology distributes the ledger among multiple independent nodes, ensuring that no single entity can alter the historical record unilaterally. This architecture guarantees high availability and tamper-proof security.
Enterprise initiatives in Germany running Distributed Ledger Technology frequently utilize Hyperledger Fabric and R3 Corda due to their private, permissioned nature. These frameworks allow companies to restrict transaction visibility to specific participants. For public or hybrid use cases, Ethereum virtual machine compatible networks are also widely adopted.
A qualified Distributed Ledger Technology specialist must possess strong knowledge of secure APIs, middleware development, and enterprise integration patterns. They need to understand how to synchronize off-chain data warehouses with the on-chain state without compromising the network performance. Experience with legacy systems like SAP is highly valuable in the German corporate ecosystem.
In Germany, financial applications of Distributed Ledger Technology must strictly comply with regulations set by the Federal Financial Supervisory Authority, known as BaFin. External specialists help design compliant architectures, particularly around tokenized securities and crypto custody solutions. This compliance ensures that decentralized systems meet national legal standards from day one.
Industrial consortia typically prefer private, permissioned Distributed Ledger Technology networks because they offer higher transaction throughput, lower latency, and better privacy controls. Public ledgers are rarely used for proprietary business processes due to unpredictable transaction fees and public visibility of transactional metadata.
You can evaluate a Distributed Ledger Technology professional by reviewing their past smart contract audits, public code repositories, and architectural design documents. A strong candidate can clearly explain how they handle network latency, consensus bottlenecks, and smart contract vulnerability mitigation. They should also demonstrate familiarity with automated testing frameworks for decentralized systems.
Yes, the technical architecture, smart contract coding, and node configuration of Distributed Ledger Technology projects are ideally suited for remote delivery. Remote specialists use decentralized testnets and automated CI/CD pipelines to deploy code seamlessly. Occasional hybrid workshops can be scheduled to align on compliance and business logic with German stakeholders.
The average hourly rate of freelancers in Germany who have used Distributed Ledger Technology in their recent projects is 91 €, which corresponds to a daily rate of about 724 € based on an 8-hour working day.
Of the freelancers in Germany who have used Distributed Ledger Technology in their recent projects, 100% hold at least a Bachelor's degree, 82% hold at least a Master's degree, and 18% hold a doctorate.
On average, freelancers in Germany who have used Distributed Ledger Technology in their recent projects have 17 years of professional experience, with a single engagement typically lasting around 1.6 years.
The most common languages among freelancers in Germany who have used Distributed Ledger Technology in their recent projects are German (100%), English (100%), and Spanish (17%).
The most common industries among freelancers in Germany who have used Distributed Ledger Technology in their recent projects are Information Technology (100%), Automotive (67%), and Education (58%).
The most common business areas among freelancers in Germany who have used Distributed Ledger Technology in their recent projects are Information Technology (100%), Product Development (92%), and Research and Development (83%).
Main locations of FRATCH Experts, who have recently used Distributed Ledger Technology
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 Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
