Apache JMeter Experts in Frankfurt
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Meet FRATCH Experts in Frankfurt, who have recently used Apache JMeter
Björn A.
Last position:
Project Manager at DB InfraGO
Elevator emergency call reorganization project: Project to evaluate and define a new technical solution for connecting elevator emergency calls for all facilities of DB InfraGO passenger stations.
Objectives: Secure, redundant connection of all locations across Germany. Definition of the technical solution, documentation, subject-matter support and management of specialist and line organizations.
Identification and commissioning of technical solutions.
Management of documentation and approval of the technical solution in DB regulations.
Definition and tracking of the roadmap for describing the solution.
Preparation of a rollout plan to avoid shutdowns.
Coordination and implementation of decision proposals for steering committees.
Communication of the solution to all committees and regional areas.
Jörn B.
Last position:
Project Management and PMO at TANKKARTEN | PAYMENT
- Close collaboration with development teams to ensure alignment with project objectives
- Assessment of in-scope assets, creation of requirements, and support of the public tender process through the selection of a provider
- Creation and maintenance of UML sequence diagrams to document system interactions
- Extensive use of Agile/Scrum methodology and Spotify model
- Development and implementation of cutover and dress rehearsal plans together with the application managers
David R.
Last position:
Lead Developer/Technical Architect
- Design, extension, and implementation of interfaces (REST, GraphQL, Kafka)
- Architecture and implementation of cloud-native microservices on Azure Kubernetes Service
- Domain-Driven Design, Event-Driven Architecture with Kafka
- Development of an extensive query engine for REST endpoints based on business objects
- Design and implementation of master data classification using machine learning algorithms (Weka library, Spotify Voyager)
- Analysis and evaluation of complex load test scenarios and derivation of optimizations
- Increase in system resilience (Kafka error handling, circuit breaker, sidecar service mesh in Go)
- Integration with CIAM systems (asynchronous real-time synchronization and definition of data ownership, authorization, authentication)
- Connection to Azure ServiceBus (AMQP protocol)
- Design and implementation of complex authorization concepts (including delegated administration)
- Documentation of the results (Confluence, architecture descriptions, architecture decisions)
Werner K.
Last position:
Test Coordinator, Designer and Engineer at IBM
- Testing the SekIDP and related components
- Test design, execution and automation, microservices, GitHub Enterprise, Eclipse, Katalon Test Platform, API Testing, Confluence 8, JIRA/Xray, Draw.io, Swagger/OpenAPI, Postman, Docker, Kubernetes, Podman, PuTTY, E-Health, Telematik, Gematik standards, EPA, E-Rezept, sektoraler IDP, encryption, XaDES, PaDES, DICOM, HL7, FHIR, IHE, ICD, SSO, SAML/Shibboleth, OAuth, smartcards, JWT, two factor authentication Android and iOS, Wireshark, BrowserStack, Cypress, gRPC, REST, SOAP, WS-Security, Linux Shell, PowerShell, SSH/SSL, Java, Kotlin, Cordova, Gradle, Groovy, Python, TypeScript
Alexander M.
Last position:
Managing Director & Senior Project Manager at Mendelson GmbH
- Interim project manager and requirements engineer in various client projects
Anusha L.
Last position:
Test Automation Consultant at EON Energy
- Design, develop, and maintain automated tests using Playwright with Python scripts, Typescript and Spring Boot
- Create test classes annotated with Spring Boot Test
- Create test scripts to cover functional, regression, and integration testing
- Ensure test automation coverage for web applications
- Collaborate with developers to identify testable requirements
- Troubleshoot automation test failures and resolve issues
- Integrate automated tests with CI/CD pipelines (e.g., Jenkins, GitLab CI/CD)
- Monitor and report test automation metrics
- Implement test data management and mocking strategies
- Ensure test reliability, stability, and maintainability
- Experience with containerization (Docker) and orchestration (Kubernetes)
Adil S.
Last position:
Mobile/Backend Developer at Freelance
- Built a cross-platform mobile application using React Native that interacts with IoT devices via RESTful APIs
- Implemented state management with Redux and integrated IoT-specific components for smooth data visualization and device control
- Developed RESTful APIs using Node.js and Express, utilizing MongoDB for scalable data storage
- Facilitated secure communication between the mobile app and IoT devices, enabling device onboarding, status monitoring, and control commands
- Implemented real-time data synchronization and optimized data flow to minimize latency
Dragos Andrei S.
Last position:
QA Tech Lead at Thinksurance
- Establishing and enforcing strong technical standards within and across teams
- Define the required standard in line with overall strategy and communicate across respective technology teams
- Understanding business and technical requirements and implemented (across teams) in an effective and timely manner
- Mentoring (Junior/Mid) Quality Assurance engineers on their path towards seniority
- Providing regular feedbacks and participate in technical interviews
- Contribute to solution architecture proactively
- Design, align, and create solutions for future features according to overall architecture concept and business requirements
- Clarify and communicate decisions from system architects into respective teams
- Challenge business requirements in workshops, refinements, and planning to come to the best possible solution
- Drive QA solution delivery in and across the team
- Support and drive the full QA process
- Execute code reviews for critical tests and accompany their execution into CI/CD
- Participate in running/monitoring and maintaining the application in production
- Follow-up on critical bugs in production system
- Help to debug and solve problems in a timely manner
Jörg-Ulrich H.
Last position:
Data flows for health insurance providers
- Further development and creation of data flows for health insurance providers
- Data management across various storage systems (DB2, MSSQL, PostgreSQL, S3, custom APIs, ...)
- Documentation and training
- Planning and deployment of NiFi 2.x (major upgrade)
- Integrating Grafana for visualization, monitoring, and alerting
- Extensive use of the NiFi API to continuously monitor the system and its components
Discover over 15,000 top freelancers
Statistics of experts using Apache JMeter
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 21 years)
Position duration
1.8 years (Germany: 2 years)
Positions per freelancer
13 (Germany: 15)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Quality Assurance, Project Management
Bachelor's degree or higher
83% (Germany: 91%)
Master's degree or higher
50%
Certifications per freelancer
2 (Germany: 4)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 99%)
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 Frankfurt 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 Frankfurt using Apache JMeter
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.
Apache JMeter 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%)
- Banking and Finance (78%)
- Automotive (67%)
- Insurance (56%)
- Transportation (56%)
- Manufacturing (44%)
- Energy (33%)
- Healthcare (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Apache JMeter does
Apache JMeter is an open-source Java application for testing the performance and behavior of web applications, APIs and other network services. It simulates concurrent users, sends controlled requests and records response data without requiring a browser for every virtual user. Teams use it to expose slow transactions, capacity limits and reliability risks before release.
Testing use cases
Apache JMeter supports a broad range of performance work:
- Load testing REST, SOAP and GraphQL APIs
- Stress testing web applications and backend services
- Endurance testing for memory leaks and degradation
- Validating response times and throughput under demand
- Comparing performance across releases and environments
It can also support functional checks, though it is not a replacement for a full browser automation suite or dedicated security testing.
Ecosystem and tooling
Experts work with JMeter test plans, thread groups, samplers, assertions, timers, controllers and listeners. They connect tests to CSV data, databases, authentication flows and service dependencies, then run them through the command line or distributed workers. Strong practice includes Git-based test-plan management, Jenkins or GitLab CI pipelines, Grafana and InfluxDB reporting, and cloud infrastructure for controlled test environments.
When companies need specialists
Freelance expertise is useful when an internal quality team needs a performance strategy, realistic workload model or independent review. It is also valuable before a major launch, migration or API rollout, especially when test data, environments or monitoring are not ready. In Frankfurt, specialists may collaborate remotely with distributed teams or join on-site sessions for architecture reviews and release planning.
What strong experts deliver
A capable professional translates business traffic into measurable scenarios rather than simply increasing virtual users. They define meaningful workload patterns, account for caching and third-party dependencies, separate application delay from network effects and explain findings in terms stakeholders can act on. Deliverables may include maintainable test plans, reusable data feeders, CI jobs, dashboards, bottleneck analysis and a clear retest plan.
Choosing the right fit
Look for evidence of work with the protocol, application architecture and observability stack involved in your system. Ask how the specialist prevents unrealistic tests, protects production data and validates that results are repeatable. Useful adjacent skills include Java or Groovy scripting, HTTP and networking, SQL, Docker, Kubernetes, cloud services and monitoring. For Frankfurt-based collaboration, clarify on-site expectations and whether German-language workshops are needed alongside technical English.
Frequently asked questions
What clients ask us most about Apache JMeter — answered in short.
Apache JMeter is used to simulate user or service traffic against web applications, APIs, databases and other network services. It helps teams measure response times, throughput, errors and resource behavior under controlled load.
JMeter focuses on protocol-level performance testing and can generate substantial service traffic without rendering a full browser for each user. Selenium is better suited to browser interaction and functional journeys, so teams often use both rather than treating them as direct substitutes.
An Apache JMeter specialist should understand HTTP, APIs, authentication, SQL and application architecture. Experience with Java or Groovy scripting, CI pipelines, containers, cloud environments and observability tools makes test results easier to automate and trust.
The right level depends on system complexity, test risk and the quality of the existing environment. A simple API test may need focused setup, while a distributed workload across several services requires an expert who can model traffic, coordinate environments and diagnose results.
Yes, Apache JMeter work is often suitable for remote collaboration when test environments, dashboards and access controls are available. On-site workshops in Frankfurt can still help with workload discovery, release planning and communication across product and operations teams.
JMeter is widely used for REST and SOAP API testing, and it can also send requests to other supported services. It validates service behavior under load, but browser rendering and detailed front-end interaction usually require a complementary browser automation tool.
A strong JMeter test plan uses realistic journeys, controlled test data, clear assertions and workloads tied to business behavior. The specialist should explain whether the environment, network, caching and monitoring could distort the findings, then show how results can be reproduced.
Before using Apache JMeter, a freelancer should clarify the target architecture, traffic assumptions, test windows, data protection rules and success criteria. Access to logs and monitoring is important because load results alone rarely identify the underlying bottleneck.
The average hourly rate of freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects is 95 €, which corresponds to a daily rate of about 761 € based on an 8-hour working day.
Of the freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects, 83% hold at least a Bachelor's degree and 50% hold at least a Master's degree.
On average, freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects are German (100%), English (100%), and Spanish (11%).
The most common industries among freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects are Information Technology (100%), Banking and Finance (78%), and Automotive (67%).
The most common business areas among freelancers in Frankfurt, Germany who have used Apache JMeter in their recent projects are Information Technology (100%), Product Development (89%), and Quality Assurance (89%).
Main locations of FRATCH Experts, who have recently used Apache JMeter
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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