Charging Infrastructure Experts in Hamburg
to scale reliable EV charging with vetted, available freelancersHire experts who design charging networks, integrate OCPP and roaming systems, and connect stations with energy management and payment services. Get precise, fast matching with vetted, available freelancers for your Hamburg project.
Meet FRATCH Experts in Hamburg, who have recently used Charging Infrastructure
Niko S.
Last position:
Developing Architect, Technical Lead "gridlytics" at HH Energienetze
- Building a data integration platform for high, medium, and low voltage assets for contextual analysis of time series with master data from the SCADA control system (IEC 60870 104), INIS, and SAP.
- Responsibility for the architecture and implementation of the solution, as well as sparring partner for the Product Owner.
- Use of Kotlin, Spring Boot, Maven, TimescaleDB, PostgreSQL, liquibase, Elements IoT, Docker, Kubernetes, Grafana, Python, jupyter, and various API gateways.
Dirk R.
Last position:
Interim CCO, Chief Commercial Officer at LADE GmbH
defining product/market fit and strategic positioning including ramp-up planning
designing, implementing & optimizing target-group-oriented marketing activities
strategic alignment of sales & digitalization as well as process optimization (CRM: HubSpot, ERP: weclapp)
developing new markets & partners as well as operational sales of charging solutions including key account management
tripling revenue compared to the previous year and building an AE funnel of over €4 million
increasing sales efficiency through clear prioritization of leads, customers and partners as well as centralizing sales work in one CRM (HubSpot)
introducing partner management
recruiting new employees, building and leading a sales team including necessary processes and preparing handover to the successor
Jan-Philip V.
Last position:
Managing Director (CEO) at Ladegrün! GmbH
- Founded and scaled a charging infrastructure company for electric vehicles to 25 employees
- Built a network of suppliers and manufacturers, securing nationwide partnerships
- Achieved successful acquisition by a competitor after four years
- Managed a budget of over €7M, covering installation, civil works, and maintenance
- Established sales processes, operations workflows, and service network across Germany
Wulf S.
Last position:
External Management Advisor - Equans / Powerlines Group at Powerlines Group
- Acts as external management advisor to Equans / Powerlines Group on strategic and management topics.
Thorsten S.
Last position:
Founder & Managing Director at THOR CHARGE GmbH
- Led the development and sales of a software product for the efficient and optimized planning of charging infrastructure, especially for fleet managers, property developers, and charging station operators
- Provided consulting focused on planning and implementing an efficient switch to e-mobility
Lisa B.
Last position:
Consultant for Electric Mobility & Alternative Drives at Independent Consulting Practice
- Business consulting
- Concept development
- Expert presentations
- Grants consulting & application
Discover over 15,000 top freelancers
Statistics of experts using Charging Infrastructure
Aggregated from the professional profiles of matched freelancers.
Experience
26 years
Position duration
2.8 years
Positions per freelancer
17
Top business areas
Project Management, Product Development, Sales
Top industries
Energy, Automotive, Utilities
Certification focus areas
Project Management, Strategy, Sustainability Management
Bachelor's degree or higher
100%
Master's degree or higher
33%
Certifications per freelancer
3
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Hamburg are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Hamburg using Charging Infrastructure
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Charging Infrastructure experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Energy (100%)
- Automotive (67%)
- Utilities (67%)
- Banking and Finance (50%)
- Transportation (50%)
- Advertising (33%)
- Information Technology (33%)
- Media and Entertainment (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What it covers
Charging infrastructure includes the hardware, software and services that deliver electricity to electric vehicles. It spans home, workplace, fleet and public charging, from AC wallboxes to high-power DC stations. Projects often combine site planning, station management, payments, energy control and maintenance.
Where it runs
The technology supports apartment buildings, logistics depots, car parks, service stations and municipal networks. In Hamburg, specialists may work with local mobility, property, logistics and energy teams while coordinating remote software work with on-site installation partners. The right setup depends on traffic patterns, grid capacity, vehicle types and operating responsibilities.
Core ecosystem
Strong professionals understand the links between charging hardware and the systems around it. Common areas include:
- OCPP-based communication between charge points and backends
- OCPI roaming, tariffs and operator connections
- Load balancing, smart charging and energy management
- Payment, access control, monitoring and remote support
- APIs, cloud services, mobile apps and data platforms
Typical deliverables
Freelance specialists help define charging concepts, select compatible equipment and prepare technical requirements. They configure charge point management systems, connect roaming or payment providers, and build dashboards for availability, faults and energy use. They can also support commissioning, acceptance testing, documentation and operational handover.
When expertise matters
Companies bring in external expertise when a charging rollout must connect many stakeholders or existing systems. Useful signals include:
- A pilot must become a dependable multi-site network
- Stations need integration with fleet, building or energy systems
- OCPP events, tariffs or roaming flows are unreliable
- Load constraints require coordinated smart charging
- Operations lack clear monitoring and incident processes
What quality looks like
Experienced professionals separate electrical, software and operational risks instead of treating a charging point as an isolated device. They ask about connector standards, grid limits, uptime targets, user journeys, cybersecurity and service ownership. They test failure states, document interfaces and leave teams with maintainable configurations, clear runbooks and measurable acceptance criteria.
Frequently asked questions
What clients ask us most about Charging Infrastructure — answered in short.
Charging Infrastructure is used to supply electric vehicles with energy and manage the services around that process. It covers charge points, backend software, payments, access control, monitoring, roaming and links to buildings, fleets or energy systems.
Charging Infrastructure is broader than installing wallboxes at a site. A professional solution also addresses grid capacity, authentication, tariffs, software operations, maintenance, data flows and the charging needs of different vehicle users.
A strong Charging Infrastructure specialist often combines knowledge of OCPP, OCPI, APIs, cloud systems and energy management with an understanding of electrical installations. Fleet operations, payment services, cybersecurity and data analysis are also valuable when the network is complex.
The right level depends on the project scope, not just the number of charge points. Charging Infrastructure work involving a single site may need focused integration and commissioning skills, while a roaming network or fleet rollout requires experience with operations, interoperability, testing and long-term support.
Charging Infrastructure projects often split naturally between remote and on-site work. Architecture, backend configuration, API integration and monitoring can usually be handled remotely, while surveys, electrical checks, commissioning and fault investigation may require presence at the site.
Ask for examples of comparable charging systems and clarify the hardware, backend, protocols and operational model involved. A capable Charging Infrastructure freelancer should explain test coverage, failure handling, documentation, security responsibilities and how the system will be supported after launch.
Charging Infrastructure depends on reliable communication across different vendors and services. OCPP connects charge points with management systems, while OCPI supports roaming, locations, tariffs and session data between operators and mobility services.
A Charging Infrastructure specialist should align software decisions with site constraints, electrical planning and the responsibilities of installers and operators. For teams in Hamburg, clear German or English communication, structured remote coordination and planned on-site visits can keep commissioning and handover efficient.
The average hourly rate of freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects is 118 €, which corresponds to a daily rate of about 945 € based on an 8-hour working day.
Of the freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects, 100% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects have 26 years of professional experience, with a single engagement typically lasting around 2.8 years.
The most common languages among freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects are German (100%), English (100%), and French (67%).
The most common industries among freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects are Energy (100%), Automotive (67%), and Utilities (67%).
The most common business areas among freelancers in Hamburg, Germany who have used Charging Infrastructure in their recent projects are Project Management (100%), Product Development (83%), and Sales (83%).
Main locations of FRATCH Experts, who have recently used Charging Infrastructure
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.
Countries:
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
