ReadyAPI Experts in Germany
for reliable API testing, matched in minutes with vetted freelance professionalsHire experts who design API test suites, validate REST and SOAP services, and automate regression checks across complex integrations. FRATCH connects you with precise matches from vetted, available freelancers quickly.
Meet FRATCH Experts in Germany, who have recently used ReadyAPI
Anupriya P.
Last position:
Senior Software Engineer at Telefonica Germany
(Maternity/Parental Leave: July 2023 – Aug 2024)
- Domain: Payment Domain | Client: Telefonica Germany
- Project: General Payment Service
The General Payment Service is responsible for processing of online payments via external payment service provider like Safer pay and PayPal
- Developed Design of Use (DOU) and interface contract documentation, ensuring clarity and compliance across system integrations
- Designed and delivered REST/SOAP web services with Spring Boot and Spring Data JPA, publishing Swagger contracts through WSO2 API Gateway to improve accessibility and governance.
- Spearheaded the on-premises to AWS Cloud migration, re-platforming from Oracle to PostgreSQL on AWS RDS and deploying services on EC2, improving scalability and cost efficiency.
- Containerized microservices using Docker and orchestrated deployments with Kubernetes, streamlining deployment pipelines and improving system reliability.
- Implemented proactive monitoring and logging via AWS CloudWatch and Kibana, ensuring stability and performance during cutover.
- Enhanced collaboration through code reviews and peer reviews, promoting maintainability and clean coding standards.
- Strengthened quality by writing comprehensive JUnit tests and preparing detailed test cases enabling early defect detection
- Delivered automated API testing with Ready API, Postman, and SOAPUI, and conducted performance testing with JMeter, ensuring reliability in high-transaction environments.
Kristof R.
Last position:
Business Analyst, agile at VHV / digitalbroking
- Requirements Engineering / UI / Testing
- Analysis, elicitation and preparation of user stories
- Definition of acceptance criteria and quality requirements
- Creation of wireframes and mock-ups
- Roadmap planning and backlog prioritization
- Test management, test case creation and execution
- Creation and tracking of bugs
- Identification and planning of automated tests
- Management of cooperation partners
- Organization of project employees, including project controlling and budget planning
- Coordination meetings with stakeholders
- Facilitation of retrospectives
- Onboarding, coaching and trials with customers
- Conducting webinars
Martin G.
Last position:
SAP Test Data Management Consultant at Siemens AG
End-to-end quality assurance in a global S/4HANA transformation program.
Automated test data setup, evaluation of search and generation solutions, and PoC execution (K2View, EPI-USE).
Coordination between Siemens teams and external partners, and structured knowledge transfer to internal stakeholders.
Created a basis for PoC decisions and sped up tool selection.
Standardized test data provisioning and noticeably reduced lead times.
Established governance for test data processes (policies, roles, KPIs).
Sustainable know-how transfer: empowered internal teams to operate solutions on their own.
Methods & technologies: S/4HANA, SAP, K2View, EPI-USE, test data management, data masking, data provisioning, test strategy, test management, coaching & enablement, Azure DevOps, Microsoft Office 365, Gemini.
Ugur K.
Last position:
Backend Software Engineer at Federal Employment Agency
- Design, development, and optimization of batch processes using Java 11, Hibernate, and Liquibase based on an Oracle SQL database.
- Implemented Jenkins pipelines for automated build and deployment.
- Supported deployment processes with Docker and Kafka.
Tobias H.
Last position:
Senior Java Web Developer at Deutsche Bahn
- Cloud-based Enterprise Service Bus/middleware development for communication between internal applications using Spring Boot and Apache Camel
- Use of AWS cloud computing technologies (e.g., EKS, EC2, S3)
- Development and configuration of modular base and adapter microservices with Camel DSL routing logic
- Designing interfaces and connecting via JMS (ActiveMQ, WebSphere MQ), REST, and SOAP
- Development of unit and integration tests
- Technical support for clients during requirement gathering
Daniel C.
Last position:
Founder & Managing Director at BotCraft GmbH
- Building the company with a focus on connectivity for IIoT and Industry 4.0, iRPA/process automation, advanced robotics and smart systems, sensors and services
- Project management and software architecture for IoT gateway development (since 2020) with protocol translation, IT/OT convergence and GRC
- Developing RPA bots for automating and monitoring industrial processes with an agent-based AI approach (since 2020)
- Implementing unsupervised clustering and anomaly detection for time series data in big data streaming pipelines (since 2021)
- Introducing a Docker-based release train for OTA updates with DevSecOps and CI/CD (since 2018)
Florin B.
Last position:
Hands-On Process Manager / Polarion System Admin at Metrax GmbH
Hands-on ALM-solution configuration: process refinement (BPMN), workshops and stakeholder management
Product development templates configuration and validation
Full traceability and decomposition
Tailored to fulfill 62304 internal SOP requirements and 29119
Regular meetings, metrics and dashboards
Work item workflows and link roles
User roles and rights
Prepared work instructions, training and rollout
Tools: Polarion (Siemens ALM), MS Visio, MS PowerPoint
Discover over 15,000 top freelancers
Statistics of experts using ReadyAPI
Aggregated from the professional profiles of matched freelancers.
Experience
15 years
Position duration
2.1 years
Positions per freelancer
10
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Transportation, Manufacturing
Certification focus areas
Information Technology, Product Development, Quality Assurance
Bachelor's degree or higher
86%
Master's degree or higher
43%
Doctorate
14%
Certifications per freelancer
2
Most common languages
German, English, Spanish
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 Germany 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 Germany using ReadyAPI
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.
ReadyAPI 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 (86%)
- Transportation (57%)
- Manufacturing (57%)
- Automotive (43%)
- Healthcare (43%)
- Insurance (43%)
- Education (29%)
- Media and Entertainment (29%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
ReadyAPI’s role
ReadyAPI is a commercial API testing suite from SmartBear for validating REST, SOAP, GraphQL and other service integrations. It combines functional tests, data-driven scenarios, security checks and load testing in one workspace. Teams use it to find defects before APIs reach production and to protect critical service contracts.
Core testing work
ReadyAPI specialists create reusable test projects around endpoints, resources, requests, assertions and environments. They verify status codes, headers, payloads, schemas, authentication flows and business rules. Typical deliverables include maintainable test suites, test data, reports and repeatable regression coverage for complex service landscapes.
Ecosystem and tooling
ReadyAPI connects with common delivery and integration tooling rather than operating as an isolated desktop application. Strong professionals often work with SoapUI concepts, OpenAPI definitions, REST and SOAP services, JSON, XML, XPath, Groovy scripting and CI pipelines. They may also integrate tests with Jenkins, Git-based workflows, test management systems and service virtualization tools.
When companies need specialists
Companies usually bring in freelance expertise when API quality is blocking a release, test coverage is inconsistent or an integration landscape is changing quickly.
- Establish a test strategy for new REST or SOAP services
- Convert manual checks into stable automated suites
- Investigate unreliable tests and environment differences
- Connect ReadyAPI execution with continuous integration
Germany delivery context
ReadyAPI work appears in banking, insurance, manufacturing, logistics, telecommunications and public services across Germany, where APIs often connect legacy platforms with newer digital services. Remote collaboration works well when environments, credentials and test data are documented. On-site sessions can help with workshops, regulated systems and coordination across German-speaking teams.
What strong experts bring
The best professionals understand API behavior, not just the ReadyAPI interface. They build clear assertions, isolate test data, handle asynchronous workflows and explain failures in terms that product and integration teams can act on. They also know when to use Groovy, how to keep suites portable across environments and how to balance broad coverage with dependable execution.
Frequently asked questions
Everything clients usually want to know about ReadyAPI, in one place.
ReadyAPI is used to test and validate service APIs, especially REST and SOAP integrations. Companies use it for functional, regression, security and load testing, with reports that help teams trace failures across connected systems.
ReadyAPI is the commercial SmartBear suite built around the SoapUI ecosystem. It adds broader capabilities for data-driven testing, security, load testing, reporting and team workflows, while SoapUI Open Source can suit smaller functional testing needs.
A strong ReadyAPI specialist usually understands REST, SOAP, HTTP, JSON, XML, OpenAPI and authentication methods such as OAuth. Groovy scripting, SQL, Git, CI pipelines and service virtualization are also valuable when tests must run reliably beyond a local workstation.
The right ReadyAPI experience depends on the service landscape, test scope and release risk rather than on a fixed duration. Straightforward endpoint checks need less depth than projects involving asynchronous workflows, complex data setup, legacy SOAP services or CI execution.
ReadyAPI projects are often suitable for remote collaboration because test assets, specifications and execution logs can be shared digitally. Teams should clarify access to protected environments, test data, documentation and language expectations; on-site workshops may still help with regulated or highly distributed systems in Germany.
ReadyAPI can be a strong choice when teams need a visual workspace, built-in service testing features and accessible test maintenance across REST and SOAP interfaces. Code-based frameworks may offer more programming flexibility or tighter application-specific integration, so the decision should follow the team’s tooling, skills and delivery model.
Review whether ReadyAPI test suites use meaningful assertions, controlled test data, clear environments and stable setup and teardown steps. Ask for examples of failure diagnosis, CI execution and coverage of edge cases rather than judging quality by the number of test cases alone.
Maintainable ReadyAPI automation separates environments, credentials, test data and reusable steps from individual scenarios. Consistent naming, focused assertions, version-controlled projects and useful reports help teams update services without creating fragile or opaque test suites.
The average hourly rate of freelancers in Germany who have used ReadyAPI in their recent projects is 100 €, which corresponds to a daily rate of about 800 € based on an 8-hour working day.
Of the freelancers in Germany who have used ReadyAPI in their recent projects, 86% hold at least a Bachelor's degree, 43% hold at least a Master's degree, and 14% hold a doctorate.
On average, freelancers in Germany who have used ReadyAPI in their recent projects have 15 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Germany who have used ReadyAPI in their recent projects are German (100%), English (100%), and Spanish (14%).
The most common industries among freelancers in Germany who have used ReadyAPI in their recent projects are Information Technology (86%), Transportation (57%), and Manufacturing (57%).
The most common business areas among freelancers in Germany who have used ReadyAPI in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (100%).
Main locations of FRATCH Experts, who have recently used ReadyAPI
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
