Xray Experts in Cologne
, matched fast with vetted and available freelancersHire experts who structure Jira-based test management, automate quality workflows and connect Xray with CI/CD pipelines. FRATCH finds the right vetted, available freelancer through fast, precise AI matching.
Meet FRATCH Experts in Cologne, who have recently used Xray
Christoph S.
Last position:
Test Manager at Logistics
- Coordination and planning, execution, documentation, and analysis of test cases
- Development of test concepts considering best practices (e.g., test pyramid) with a focus on reliable, automatable test runs
- Implementation and maintenance of test cases according to the test concepts
- Technologies: Citrix Workspace, Shopify, Jira, Xray, MS Teams, MS SharePoint, Confluence, MS Office 365
Yaroslav S.
Last position:
Senior Low-Code Consultant at Freelancer
Structured analysis and evaluation of business processes
Gathering, documenting, and prioritizing requirements
Creating business-friendly and technically executable process models
Use of Camunda tools
Deriving requirements and interfaces from BPMN diagrams
Coordination with stakeholders and business units
Translating business requirements into technical solution designs
Implementing efficient and tailored applications
Systematic collection, analysis, and documentation of requirements
Prioritizing and validating requirements in close collaboration with stakeholders
Alignment between business and development to ensure shared objectives
Creating use cases, user stories, and acceptance criteria
Continuous requirements and change management throughout the project lifecycle
Define project goals and create project plans
Delegate tasks and monitor project progress
Monitor budgets and inform stakeholders
Mendix: Architecture, development, and maintenance of custom applications (Microflows, Domain Model, Security, XPath)
Modeling Mendix workflows for process optimization
Develop scalable apps with Mendix including REST/SOAP integration with SAP, SQL, Azure & SharePoint
UI design for Mendix using Atlas UI, Fluent UI, HTML, CSS, JavaScript
Develop web & mobile apps with Mendix using agile methods (Scrum, Kanban)
Implement business logic with Mendix Microflows and Nanoflows
Performance optimization and architecture improvements for Mendix applications
Conduct Mendix training
Create technical documentation and best practices for Mendix
Coaching and mentoring for low-code development with Mendix
Manuel S.
Last position:
Project Manager at Univention
Industry: digital sovereignty, public sector
Responsibilities:
- Project coordination (teams: consulting, development, testing, deployment/operations)
Products and standards:
- Jira, Confluence, Asana, Miro, Mural
- Open Source, Keycloak, Open Xchange, ownCloud
Ralph K.
Last position:
Product Owner / Business Owner at AXIS Management Consulting GmbH
- Full product responsibility from a business perspective: requirement analysis, UX design, product strategy, and go-to-market implemented without an internal dev team using fully AI-supported development (Claude Code / Anthropic)
- Technical differentiation: KRITIS-compliant air-gapped deployment (Windows/NSIS), GDT interface for PVS integration, DATEV-LODAS export for payroll
- Managed pilot operation with initial external client (Dormagen medical practice): structured requirement gathering, test support, error analysis, and release management
- Developed rollout and sales strategy for market entry in the segment of private practices and small medical centers
- Human-in-the-Loop development principle: business decision → AI implementation → manual review → approval → release – each sprint documented in Jira (TIME project), every change traceable via co-authored commits
- Product outcome: Tauri/Rust desktop app with GDT watcher, multi-tier model (Starter/Professional/Enterprise), cloud mirror on Hetzner/Traefik, complete ISMS framework based on ISO 27001 and BSI basic protection as product foundation
- Direct method validation for the test manager role: hands-on experience with quality assurance of AI-generated products from a user perspective, review gate discipline, release approval under GDPR and the EU AI Act
Jens H.
Last position:
#52 Test Manager in Safety-Critical Infrastructure at Telecommunications Company
- Network elements, network, operational and operator-related systems
- Supporting around 20 different products (managed agile)
- Requirements analysis and management (functional and non-functional)
- Test concept and planning (scope, test phases, effort, schedule, resources, organization, etc.)
- Aligning approach with clients and service providers
- Managing and assisting in creation of test cases for system, integration and end-to-end tests
- Guiding and supporting test execution
- Defect management and planning bug fixes with external providers
- Preparing and facilitating workshops
- Regular reporting and creating automated test reports
- Further development of agile testing methodology and configuration of supporting tools
- Conceptual support in developing a quality seal for rating product and service quality of internal and external providers
- Requirements engineering based on ISO/IEC 25010, Scrum, SaFE
- BMC Remedy, Atlassian Confluence, Atlassian Jira (including plugins Xray, Structure), Microsoft Office (incl. Visio), Obsidian, doxis document management system, Gitlab, Obsidian
Ayhan G.
Last position:
Senior QA Engineer / Test Automation Engineer / SDET at Rewe digital
Consulting, designing, and implementing the software testing lifecycle for multiple Android apps and backends Introducing test automation with Appium, SpringBootTest, RestAssured Setting up and managing emulators Developing an E2E library, an integration library, a Testcontainers library, and other libraries Developing, implementing, and advising on CI strategies Building the test environment with Testcontainers and virtualization Developing and implementing test cases for integration tests and end-to-end tests Establishing a maintainable test architecture with low entry barriers to simplify the creation of automated tests Some tools and technologies used: JUnit, RestAssured, Testcontainers, Kubedock, Appium, Android emulator, Jira Xray, Mockito, WireMock, Spring Framework, Kotlin
Predrag P.
Last position:
Test Developer | Test Automator at CreditReform
Technologies: Java 25, Selenium, Insomnia, SSO, GitLab, Jenkins, Docker, Kubernetes, Jira, IntelliJ, Nexus, Oracle, MariaDB, Spring Boot, Grafana, Concept Board, Vue.js, OpenAPI, Kotlin. Implementation, maintenance, and extension of automated end-to-end regression tests for UI and API interfaces. Appropriate and targeted test automation across multiple software products, including Java-based Windows applications. Automating business processes with Selenium, reset jobs, and DB import jobs, as well as creating test concepts, test case descriptions, and structured bug reporting.
Eren C.
Last position:
Scrum Master at IQmatix
- Promoting and applying agile principles and Scrum frameworks in multiple teams
- Facilitating Scrum events (e.g. Daily Stand-Ups, Sprint Plannings, Reviews, and Retrospectives)
- Supporting teams in removing impediments and blockers
- Implementing metrics (e.g. velocity, burndown charts) to monitor and improve team performance
- Successfully conducting workshops and training on agile methods and best practices
- Technologies: Jira, Confluence, Scrum
- Methods: Scrum framework
Gerhard S.
Last position:
Quality Manager, Quality Management Consultant at Linz-Dienstleistungen
- Quality management consulting and operational quality assurance (software testing)
- Creation of binding templates for quality-related documentation based on standards DIN EN ISO 9000 ff. and NATO AQAP
- Consulting on document control and approval processes
- Review and approval of project-related documents
- Proofreading of English-language white papers in basic research
- Implementation of corporate design/identity guidelines
- Audit support
Last position:
Rewe Digital
- Creation of Spring Boot integration tests
- Creation of JUnit tests for the coupon system
- Creation of component tests for Kafka topics
- Creation of CI/CD pipeline scripts
- Creation of UI tests with Playwright
- Creation of UI tests with Cypress
- Review of developer unit tests
- Planning the test architecture for integration tests
- Creation of the test automation concept
- Evaluation and creation of test reports
Discover over 15,000 top freelancers
Statistics of experts using Xray
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 21 years)
Position duration
1.2 years (Germany: 1.7 years)
Positions per freelancer
15 (Germany: 16)
Top business areas
Information Technology, Quality Assurance, Product Development
Top industries
Information Technology, Healthcare, Government and Administration
Certification focus areas
Information Technology, Quality Assurance, Project Management
Bachelor's degree or higher
100% (Germany: 87%)
Master's degree or higher
43% (Germany: 39%)
Certifications per freelancer
5 (Germany: 4)
Most common languages
German, English, Spanish
Speak two or more languages
90% (Germany: 95%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Cologne 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 Cologne using Xray
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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Xray 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%)
- Healthcare (60%)
- Government and Administration (60%)
- Telecommunication (60%)
- Banking and Finance (50%)
- Transportation (50%)
- Retail (50%)
- Professional Services (40%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Xray in Jira
Xray is a test management app for Jira. It adds structured test cases, test executions, preconditions, test plans and traceability to the work items teams already use. Companies use it to connect requirements, defects and releases in one searchable quality record.
Core capabilities
Xray supports manual and automated testing across agile and regulated delivery processes. Experts configure issue types, workflows, permissions, custom fields and reports so teams can manage quality without leaving Jira. Its model can cover exploratory checks, regression suites, acceptance testing and release evidence.
Ecosystem and tooling
Xray works alongside Jira Software, Jira Service Management and common CI/CD tools. Strong specialists understand REST APIs, Jira automation, webhooks and test automation frameworks such as Playwright, Cypress, Selenium or Cucumber. They may also connect results from pipelines and external testing tools through Xray’s import formats and integrations.
When companies need help
- A Jira project needs a clear test model and reliable workflows
- Automated results must be imported and linked to requirements
- Teams need traceability from user stories through defects and releases
- Existing Xray data needs cleanup, migration or reporting improvements
Freelance expertise is useful during an implementation, a Jira consolidation or a change from informal testing to governed quality management. In Cologne, specialists may work with local teams on site or collaborate remotely across distributed delivery groups.
Project deliverables
Typical work includes a scalable Xray configuration, reusable test templates, permission schemes, dashboards and release reports. Professionals can define conventions for naming, coverage and evidence, then document them for product and quality teams. They can also build API-based integrations that keep automated test results aligned with Jira issues.
Strong Xray professionals
Look for specialists who can explain how Xray’s test entities relate to Jira issues and how that structure supports real delivery decisions. They should be comfortable investigating duplicate results, broken links, workflow conflicts and slow queries. Experience with CI/CD, test automation and clear stakeholder communication matters as much as configuration skill, especially when teams in Cologne coordinate in German and English.
Frequently asked questions
Curious about Xray? Here are the answers that come up again and again.
Xray is used to manage test cases, test executions, test plans and traceability inside Jira. It helps teams connect requirements and defects with quality evidence, making release readiness easier to review.
Xray and Zephyr both add test management to Jira, but their data models, reporting options and integration approaches differ. The better choice depends on the team’s Jira setup, automation pipeline, governance needs and preferred testing workflow.
A strong Xray specialist usually understands Jira administration, REST APIs, workflow design and test automation. Knowledge of CI/CD tools, Playwright, Cypress, Selenium, Cucumber and release reporting is valuable when automated results must flow into Jira.
The required depth depends on the scope. A simple configuration may need focused Jira and Xray knowledge, while a migration, complex permissions model or automated reporting setup calls for a professional who has handled comparable delivery risks.
Yes. Xray work is often suitable for remote collaboration because configuration, documentation and integration tasks can be reviewed in shared Jira environments. On-site workshops in Cologne can still help when teams need to agree on workflows, terminology or quality ownership.
Xray can receive automated results through supported import formats, APIs and integrations with delivery pipelines. A specialist should define stable mappings for tests, executions, requirements and defects so repeated pipeline runs do not create confusing or duplicate records.
Ask for examples of Xray configurations, migration work or pipeline integrations that resemble your environment. Quality is shown by clear data design, sensible workflows, reliable reporting and the ability to explain trade-offs to both technical and non-technical stakeholders.
Xray can support audit-focused processes by preserving links between requirements, tests, executions, defects and releases. It does not create compliance automatically, so professionals must design permissions, evidence rules, change control and reporting around the relevant internal or external requirements.
The average hourly rate of freelancers in Cologne, Germany who have used Xray in their recent projects is 89 €, which corresponds to a daily rate of about 712 € based on an 8-hour working day.
Of the freelancers in Cologne, Germany who have used Xray in their recent projects, 100% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Cologne, Germany who have used Xray in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 1.2 years.
The most common languages among freelancers in Cologne, Germany who have used Xray in their recent projects are German (100%), English (90%), and Spanish (20%).
The most common industries among freelancers in Cologne, Germany who have used Xray in their recent projects are Information Technology (100%), Healthcare (60%), and Government and Administration (60%).
The most common business areas among freelancers in Cologne, Germany who have used Xray in their recent projects are Information Technology (100%), Quality Assurance (100%), and Product Development (80%).
Main locations of FRATCH Experts, who have recently used Xray
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.
Hamburg 
Munich 
Frankfurt Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
