
Refactoring Experts in Nuremberg
, matched in minutes with vetted, available freelancersHire experts who modernize legacy code, simplify complex modules and protect behavior with focused tests. Work with specialists experienced in clean code, object-oriented design, automated refactoring tools and safe delivery in established product teams. FRATCH matches you quickly and precisely with vetted, available freelancers.
Meet FRATCH Experts in Nuremberg, who have recently used Refactoring
Johannes K.
Last position:
Software Developer at Hoffmann Engineering Services GmbH
- Software development
- Technical design of software architecture and design (considering functional and non-functional requirements)
- Frontend and Backend
- Refactorings
- Code reviews
- Unit tests
- Automated integration tests
- E2E tests
Global Identity Services (GIS) is the identity provider for the Digital Services Platform (DSP). GIS is responsible for authenticating and authorizing end users and other DSP services by issuing security tokens. This includes:
- Identity management (e.g., user registration, password reset and change, user profiles)
- Management of roles and permissions
- Single Sign-On (SSO) across DSP services
- Management of OAuth resources and terms and conditions
Maciej S.
Last position:
Product Owner at Bundesagentur für Arbeit
- As part of the project, the further development of the identity management system was driven forward. This included a comprehensive refactoring of the interfaces to the connected target systems. In addition, several special systems were successfully connected to the IAM to ensure end-to-end identity and authorization management.
- Technical design and solution proposals for IAM system development
- Requirements analysis and requirements management (IREB, BABOK)
- Alignment of the strategy with the future target architecture (TOGAF)
- Prototyping of solutions
- Documentation of requirements (Innovator)
- Analysis and documentation of requirements and creation of process models (UML, BPMN, ArchiMate)
- Modeling of requirements and system functionalities (OOA/OOD, UML)
- Further development of interfaces (SOAP, REST)
- Carrying out architecture reviews
Michael E.
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.
Ioan D.
Last position:
Senior Software Developer at ING
- Tribe Home, Product Area 4 - Customer in Life, Squad Cybertron.
- Analysis, design, development, and testing of new requirements for Optimmo, construction financing software.
- Analysis, design, development, and testing of the JEE application MWS kredit-baufi.
- Analysis, design, development, and testing of the Wicket Optimmo application.
- Analysis, design, development, and testing of kredit-baufi batch programs.
- Migration of kredit-baufi batches to RHEL9.
- CiL SCS Consumer Pacts with Finagle.
- CiL ScS Touch Point Architecture Integration.
- Team size: 10.
- Tools / Frameworks: OpenJDK Java 17, Kotlin 1.6.0, Azure, Jenkins, Stash, JEE, Gitlab, JIRA, Confluence, git, Spring 6.0, Sping Cloud, Spring Data, Hibernate, JPA, JMS, Kafka, Oracle, PL/SQL, Red Hat Enterprise Linux (RHEL), Maven, REST, JBoss, Intellij IDEA, Wicket 9 and 10, Istio.
Shubhangi P.
Last position:
Parental leave
- Technology update
- Microsoft Azure certification
Tobias V.
Last position:
Business Analyst at E.ON
- Grid connection portal for customers, installers, and administrators.
- Responsible for requirements engineering for the installer portal.
- Performed data modeling and test management.
Discover over 15,000 top freelancers
Statistics of experts using Refactoring
Aggregated from the professional profiles of matched freelancers.
Experience
23 years (Germany: 18 years)

Position duration
1.5 years (Germany: 2.9 years)

Positions per freelancer
15 (Germany: 13)

Top business areas
Information Technology, Product Development, Quality Assurance

Top industries
Information Technology, Government and Administration, Automotive

Certification focus areas
Product Development, Information Technology, Business Intelligence
Bachelor's degree or higher
100% (Germany: 88%)
Master's degree or higher
83% (Germany: 53%)

Certifications per freelancer
5 (Germany: 3)

Most common languages
German, English, Hindi

Speak two or more languages
100% (Germany: 97%)
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 Nuremberg 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 Nuremberg using Refactoring
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.
Refactoring 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 (100%)
- Government and Administration (83%)
- Automotive (50%)
- Banking and Finance (50%)
- Manufacturing (50%)
- Telecommunication (50%)
- Aerospace and Defense (33%)
- Education (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Refactoring Changes
Refactoring restructures existing source code without changing its observable behavior. It removes duplication, clarifies responsibilities and makes future changes safer. The work can cover a single method, a service boundary or a broad legacy codebase, while keeping releases controlled.
Where It Helps
Companies use code refactoring to reduce maintenance effort and prepare systems for new product work.
- Break large classes and functions into clear units
- Replace duplicated logic with reusable components
- Modernize legacy modules without a full rewrite
- Improve APIs, naming, dependencies and error handling
- Prepare monoliths for service extraction
Tools And Practices
Strong work combines code reading with tests, version control and automated analysis. Specialists may use IDE refactoring support, static analysis, formatting rules and tools such as SonarQube, OpenRewrite or language-specific transformation frameworks. Clean Code principles, SOLID design and test-driven development often guide decisions, but the existing system always sets the practical boundaries.
When To Bring In Help
Freelance expertise is useful when a team inherits fragile code, faces slow delivery or must modernize a core system while keeping it live. Warning signs include repeated production defects, unclear ownership, tangled dependencies and tests that do not protect important behavior. In Nuremberg, a specialist can work on-site with local teams or remotely across time zones, depending on security and collaboration needs.
What Delivery Includes
A focused engagement starts with a codebase review and a clear risk map. Deliverables can include a refactoring plan, characterization tests, incremental pull requests, dependency updates, architecture notes and review guidance. Each change should remain small enough to validate, trace and roll back. Good specialists connect technical changes to release priorities rather than pursuing cosmetic rewrites.
How Quality Is Judged
Look for professionals who explain why a change is needed, identify behavior that must remain stable and show how tests verify it. They should understand the language, framework, build pipeline and deployment model around the code, not only isolated syntax. The best results leave simpler structures, clearer tests and a team that can continue the work with confidence.
Frequently asked questions
Questions about Refactoring? Start with the answers below.
Refactoring is used to improve the internal structure of existing software while preserving its behavior. Companies apply it to reduce duplication, clarify design, control technical debt and make new features safer to deliver.
Code refactoring changes an existing implementation in controlled steps, while a rewrite replaces much or all of the system. Refactoring usually preserves working behavior and production knowledge, making it less disruptive when tests and delivery constraints matter.
A strong Refactoring specialist should understand automated testing, version control, code review and continuous integration. Knowledge of the relevant programming language, framework, database, observability stack and deployment process is also important because structural changes can affect the whole delivery path.
The right level depends on codebase size, business risk and test coverage, not on a fixed project duration. An experienced code refactoring professional should be able to assess unknown dependencies, choose safe increments and demonstrate progress through tested, reviewable changes.
Yes. Refactoring is often well suited to remote collaboration through shared repositories, pull requests, pair sessions and automated builds. On-site workshops in Nuremberg can still help when domain knowledge, access controls or close coordination with a local team are central to the work.
A company should avoid broad Refactoring when the target behavior is unclear, release priorities are unstable or critical paths have no reliable verification. In those cases, a specialist may first add characterization tests, isolate a risky area or recommend a smaller change instead of starting a sweeping cleanup.
Good code refactoring makes behavior easier to verify and the design easier to understand without introducing regressions. Review the before-and-after structure, test coverage for affected behavior, change size, rollback options and the specialist’s explanation of trade-offs.
A Refactoring freelancer may deliver a codebase assessment, risk register, incremental pull requests, tests, dependency changes and documentation for the resulting design. The exact scope should connect each change to a business need, such as safer releases, clearer ownership or easier feature development.
The average hourly rate of freelancers in Nuremberg, Germany who have used Refactoring in their recent projects is 94 €, which corresponds to a daily rate of about 748 € based on an 8-hour working day.
Of the freelancers in Nuremberg, Germany who have used Refactoring in their recent projects, 100% hold at least a Bachelor's degree and 83% hold at least a Master's degree.
On average, freelancers in Nuremberg, Germany who have used Refactoring in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Nuremberg, Germany who have used Refactoring in their recent projects are German (100%), English (100%), and Hindi (17%).
The most common industries among freelancers in Nuremberg, Germany who have used Refactoring in their recent projects are Information Technology (100%), Government and Administration (83%), and Automotive (50%).
The most common business areas among freelancers in Nuremberg, Germany who have used Refactoring in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (83%).
Main locations of FRATCH Experts, who have recently used Refactoring
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.
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