Redmine Experts in Hamburg
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Meet FRATCH Experts in Hamburg, who have recently used Redmine
Holger Guschigk
Last position:
Test Automation Engineer, Quality Assurance Consultant at T-Systems
- Poliks – State Police System for information, communication, and case management and other state variants (ViVa, Bravo, customs)
- Developed a test framework for test automation to replace an existing proprietary test client for new developments, focusing on easy maintenance and simple extensibility for new technologies
- Designed the architecture
- Implemented the architecture
- Created a proof of concept by migrating existing test cases into the new test framework
- Platform: C#, .NET, Jira, XRay, Confluence, Playwright, Selenium, UI Automation, Appium, HTML, Git, VMWare, Windows 11, Linux
Vincent Rammelt
Last position:
Trainer/Instructor at ecomex GmbH & Co. KG
- Conducting e-commerce courses covering basics, digital business models & trends, competitor analysis, product casting, shop P&L, minimum viable product process, funnel & conversion rate optimization, shop platform evaluation, first steps with Shopify, shop structure setup, payment & shipping systems, ERP & interfaces, fulfillment, process optimization, customer centricity, affiliate marketing
Bharathi Vanganuru
Last position:
Senior Software Engineer (Individual Contributor) at European XFEL
- Electronic logbook app developed for research centers to maintain their investigations.
- Emphasizes user-driven organization of communication: experiment groups can configure information structure and notifications, while principal investigators maintain full access control.
- Real-time integration with the facility’s metadata catalogue, control system Karabo, and data analysis tool enables the automatic logging of key events, complemented by manual entries as needed.
Michael Meyer
Last position:
Product Owner at ECE
- Gathering requirements from departments
- Developing mockups
- Maintaining backlog and moderating sprint meetings
- Managing the developers
- Stakeholder management
- Used skills: Scrum, requirements engineering, requirements management
- Technologies used: various
- IT environment: Microsoft Dynamics Business Central
- Industry: Real estate
- Role: project manager, product owner
Bea Wesemann
Last position:
Consultant / PMO at Grase Online Marketing
- Capture and assess existing workflows in the relevant business areas.
- Identify bottlenecks, breaks in the process and inefficiencies.
- Derive target processes based on the new strategic direction.
- Consider market requirements, customer expectations and technological possibilities.
- Adjust roles, responsibilities and interfaces according to the new processes.
- Introduce clear areas of responsibility to strengthen implementation.
- Provide recommendations for further action.
- Create templates for processes and specific briefing documents.
- Establish KPIs to measure the success of the new processes.
Johannes Sass
Last position:
Agile Consultant at Self-employed
- Advising on the initial introduction of agile working methods
- Guiding the project team in agile practices
- Coordinating a project team of 15 key users
- Facilitating regular meetings (sprints, etc.)
- Advising on the Scrum process
- Identifying and removing obstacles in the project process
- Implementing Atlassian Jira & Confluence
- Establishing a project management office in the IT department
Christian Renneberg
Last position:
Freelance Test Manager / Requirements Manager at Self-employed
- Consulting in test management, test design, test automation, test process optimization for national and international clients
José Francisco Flores Sánchez
Last position:
Consultant - Model Based Systems Engineering at System Design Central
- Definition of software architecture and behavior with UML
- Development and evaluation of software functions in collaboration with software developers
- Definition of modeling guidelines for software design activities
- Analysis of the current and target state of tools to be migrated
- Definition of migration steps and migration planning
- Execution of the migration
- Requirements elicitation and documentation
- Analysis of model-based software development tools against identified customer requirements with subsequent recommendations
- Definition and analysis of textual software requirements
- Analysis of customer requirements for clarity, unambiguity, completeness, and testability
- Development and evaluation of system concepts in collaboration with hardware and software specialists
- Definition of system architecture and behavior with SysML
- Definition of modeling guidelines for the automatic generation of textual specifications from SysML models
- Definition of training concepts for model-based systems engineering processes
- Definition of modeling methods for system development activities
- Development of standalone executable system models with IBM Rhapsody
- Development of graphical user interfaces in QML and Altia Design for system models
- Definition of modeling guidelines for specifying model-based tests
- Implementation of UTP2 concepts in SysML
- Support for test engineers in defining system tests
- Development of IBM Rhapsody extensions for the automatic verification of consistency, correctness, and completeness of SysML models
- System design training with SysML & MagicDraw, SysML & IBM Rhapsody, and SysML & Enterprise Architect
- Definition of project tasks and project schedules
- Conducting effort estimations
- Customer support and project acquisition
Discover over 15,000 top freelancers
Statistics of experts using Redmine
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 20 years)
Position duration
3 years (Germany: 2.3 years)
Positions per freelancer
11 (Germany: 13)
Top business areas
Information Technology, Project Management, Product Development
Top industries
Information Technology, Professional Services, Automotive
Certification focus areas
Project Management, Product Development, Information Technology
Bachelor's degree or higher
71% (Germany: 87%)
Master's degree or higher
43% (Germany: 37%)
Certifications per freelancer
4 (Germany: 5)
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 Hamburg 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 Hamburg using Redmine
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 Redmine is
Redmine is an open-source project management and issue tracking tool used to organize tasks, bugs, milestones, documents, and time tracking in one place. Teams choose it when they need a flexible system for internal delivery work, client projects, or technical support flows.
Where it fits
- Issue and ticket management for product and support teams
- Project planning with milestones, roadmaps, and calendars
- Time logging and status reporting across active work
- Document sharing and role-based access for team coordination
Core setup
Strong professionals working with Redmine know how to shape workflows, trackers, custom fields, permissions, and notifications around real business processes. They also understand the plugin ecosystem and how to keep an instance usable instead of overloaded.
Technical skills
Redmine often runs with PostgreSQL or MySQL, behind Apache or Nginx, with Ruby on Rails under the hood. Experts may also handle LDAP login, email piping, REST integrations, and upgrades without breaking existing projects or automation.
When companies need help
Hamburg companies often bring in Redmine specialists when they want cleaner ticket handling, a better plugin strategy, or a migration from a messy setup. This is common when local teams need remote support, but on-site workshops can help align workflows in German and English.
What good experts deliver
- Workflow design that matches how teams really work
- Plugin review and safe extension planning
- Upgrade support and data migration preparation
- Integration with email, directory services, and other tools
- Documentation that keeps the setup maintainable
Frequently asked questions
What clients ask us most about Redmine — answered in short.
Redmine is used for issue tracking, project planning, and team coordination in a single system. Companies use it to manage tickets, milestones, time logs, and document links without moving between separate tools.
Redmine is often chosen for its flexibility, open-source model, and lighter process overhead. Compared with Jira, it usually suits teams that want simpler administration and more control over workflows without a large vendor stack.
A strong Redmine specialist usually knows Ruby on Rails basics, database work, and server setup. Skills with LDAP, email integration, plugins, and reverse proxies are also useful when the instance has to fit into an existing IT environment.
A Redmine project can be small or complex, depending on how much customization and integration is involved. Simple ticket setups may need only configuration help, while multi-team environments need someone who can handle permissions, workflows, and upgrades carefully.
Redmine work is often done remotely because configuration, upgrades, and integrations can be handled through secure access. On-site sessions in Hamburg can still help when teams need to agree on workflows, ticket rules, or handover details in person.
Redmine expertise is useful when workflows feel inconsistent, reports are unreliable, or plugins have made the setup hard to maintain. It is also a good sign when user permissions, email handling, or upgrades start causing friction.
With Redmine, specialists usually start with trackers, statuses, roles, custom fields, and notification rules. Those parts shape how tickets move through the system and how clearly teams can follow progress.
A good Redmine freelancer explains trade-offs clearly and asks how your team actually works before changing the setup. Look for someone who can document changes, protect existing data, and keep plugins and upgrades under control.
The average hourly rate of freelancers in Hamburg, Germany who have used Redmine in their recent projects is 98 €, which corresponds to a daily rate of about 781 € based on an 8-hour working day.
Of the freelancers in Hamburg, Germany who have used Redmine in their recent projects, 71% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Hamburg, Germany who have used Redmine in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 3 years.
The most common languages among freelancers in Hamburg, Germany who have used Redmine in their recent projects are German (100%), English (100%), and Spanish (38%).
The most common industries among freelancers in Hamburg, Germany who have used Redmine in their recent projects are Information Technology (88%), Professional Services (75%), and Automotive (63%).
The most common business areas among freelancers in Hamburg, Germany who have used Redmine in their recent projects are Information Technology (100%), Project Management (100%), and Product Development (75%).
Main locations of FRATCH Experts, who have recently used Redmine
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 
Berlin Request a free demo
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Philipp Thomaschewski
FRATCH CEO
