Apache JMeter Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used Apache JMeter
Hooman B.
Last position:
Fullstack Developer at Möbel Roller GmbH
- Further development of the existing e-commerce platform based on SAP Commerce (Hybris) to meet the growing demands of digital commerce.
- Ensuring the scalability and performance of the backend, so the platform remained stable and efficient even under heavy user load.
- Development and integration of new OCC REST APIs and services for modular extensions and flexible adjustments, to implement new features quickly.
- Optimization of data flows and interfaces, which significantly improved platform efficiency and system performance.
- Ensuring a maintainable and scalable code base by using Clean Code principles, proven design patterns, and a future-proof architecture.
- Reduction of errors through extensive testing with JUnit, Mockito, and load tests with Gatling, supported by the introduction of automated test processes.
- Improved system performance through targeted refactoring measures and efficient database queries, especially to handle peak loads.
- Use of modern cloud and monitoring tools such as Kubernetes, Google Cloud Platform (GCP), and Grafana to ensure a stable and monitored infrastructure.
- Clear improvement in efficiency, scalability, and reliability of the platform, which now meets the demands of a dynamic and growing e-commerce market.
Niko S.
Last position:
Developing Architect, Technical Lead "gridlytics" at HH Energienetze
- Building a data integration platform for high, medium, and low voltage assets for contextual analysis of time series with master data from the SCADA control system (IEC 60870 104), INIS, and SAP.
- Responsibility for the architecture and implementation of the solution, as well as sparring partner for the Product Owner.
- Use of Kotlin, Spring Boot, Maven, TimescaleDB, PostgreSQL, liquibase, Elements IoT, Docker, Kubernetes, Grafana, Python, jupyter, and various API gateways.
Muhammad Y.
Last position:
SynQ × AutoStore
- Enterprise WMS customisation for Albert Heijn and EDEKA.
- Owned end-to-end test planning, automation, and performance validation for logistics automation software serving high-volume grocery warehouse operations.
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.
Fabian C.
Last position:
Senior GIS Developer at Transport & Logistics
Development of a route planner for incident communication.
- Development of the REST API
- Set up a patch system for maintaining the routing graph
- Expansion of the testing infrastructure
- Performance and memory optimization (JMeter, JFR)
Technologies: Java 21, Spring Boot, JGraphT, Flyway, MapStruct, Caffeine, ShedLock, JMeter, Kubernetes, JFR
Marko O.
Last position:
System Administrator in a 6-person Team at FITS
- System administration of FreeBSD 11, 12 and 13.1 in a secure cloud software solution
- Administration of proxy servers for FITS and its clients, banks and state banks
- Administration of secure internet solutions
- Administration of secure mail solutions and mail gateways
- Administration of Apache 2.4 web servers
- Planning and maintenance of servers and network components in FNT Command
- Incident, change and ticket handling, especially troubleshooting network issues using Splunk and ARS
- Troubleshooting and log file analysis using Splunk Enterprise
- Monitoring with Nagios
- Ordering, provisioning and installation of certificates on Apache web servers, Nginx web servers and load balancers
- Hardware: HP ProLiant DL380 Gen 9 and 10, Cisco Catalyst
- Software: FreeBSD 11, 12 and 13.2, FNT Command, shell scripts, MySQL databases, ServiceNow, ARS, Splunk Enterprise 8.15
Shweta S.
Last position:
Java Developer (Working Student to Intern) at Nord LB
- Took ownership of the full development lifecycle for various features, from design through coding, debugging, and production deployment, ensuring compliance with banking-grade reliability standards.
- Optimized SQL queries, reducing data-processing time by up to 50%, especially for large datasets handled.
- Developed and maintained automated tests using JUnit and Mockito.
- Utilized GitHub Copilot as an AI-assisted development tool to accelerate code generation, improve code quality, and increase development efficiency within the team.
- Resolved 90% of assigned production issues independently, often under tight deadlines, contributing to uninterrupted system availability.
Celil U.
Last position:
ZÜRS Geo 2021 at adesso SE
- Frontend development
- Spring Boot
- Swagger
- Git
- GitLab
- SonarQube
- Docker
- Maven
- Java
- Angular
Rainer D.
Last position:
Enterprise Architecture Management / Backend Software Developer at Polizei Hamburg
- Several projects in a police context
- Model and document police procedures/projects with Archimate (as-is/to-be) in the context of P20 (BKA)
- Create software architectures with microservices
- POC development with Springboot/Docker/Kubernetes
- Project size: 10 people
- Enterprise architecture management with Togaf and Archimate
- Backend software development Springboot
- DevOps with Kubernetes
- Implemented using: Java 17/21, Springboot 3, P20 architecture, Togaf, Archimate
Stefan M.
Last position:
Bundesrechtsanwaltskammer
- Design, planning and execution of complex acceptance tests for a document exchange platform for the German justice authorities.
- Validation of decrypted and certificate-based message exchange via web platform, mobile app, and Java API.
- Documentation of test cases, execution steps, and test results.
- Technologies: Windows 11/10, Ubuntu, iOS, Android, Bash for Windows, Java 17, IntelliJ, Git, Jira, Confluence, Citrix Server, xJustiz standard implementation, specific justice software.
Mariam A.
Last position:
Software Test Engineer at Sonnen Egypt
Nicole F.
Last position:
SAP FI Consultant & Test at DZB Bank
- Analysis and optimization of business processes in financial accounting
- Customizing in SAP FI (e.g. company codes, chart of accounts, payments)
- Integration with other modules such as CO, MM, SD
- Consulting on legal requirements (e.g. GoBD, UStG)
- Support with month-end and year-end closing
- Creation of test plans (system test, integration test, UAT)
- Definition of test cases (e.g. postings, payment runs, dunning runs)
- Selection of suitable test data and scenarios
- Manual testing of posting processes (e.g. customer invoice, payment run)
- Validation of automatic postings (e.g. for MM credit memo)
- Checking interfaces (e.g. to subsystems or non-SAP solutions)
- Documentation of defects in the test tool (e.g. Jira, ALM)
- Analysis and feedback to developers or the customizing team
- Retest after bug fixes
- E2E tests with SAP Solution Manager (SOLMAN)
- Use of tools such as SAP CBTA or Micro Focus UFT
Patrick W.
Last position:
AI Software Engineer at IppenMedia
- Analysis
- Consulting
- Software design
- Development
- Automation
- Testing
- Deployment
- Architecture, development and deployment of various proof-of-concept applications around the integration of current AI interfaces including conversational, realtime voice, images and videos
- Developed best practices for working with agentic systems and AI in practice
- Created code templates
Wael M.
Last position:
Test Manager at Schwarz IT
- Design, planning, and test case analysis
- Integration testing
- Coordination of UAT in the lab and on site
- Creation of HW and SW test catalogs
- Communication of test results from REST services with the SAP team
- Support for branches in the EU until rollout
- Coordination of defect management and SW updates with the involved vendors
- Checking the configuration of the charging stations in the backend software for different countries
- Continuous reporting of the quality status to project management
- Documentation of the user manual in English and German
- Tools: Confluence, be.Energised, OCPP Postman, OPI, CCV (payone.elavon), Excel, it4you
Martin M.
Last position:
Test automation for trading software at Martin Moser IT Consulting GmbH
- Set up GUI test framework for testers and developers to easily create GUI tests
- Implemented automated GUI tests with QF-Test for stock trading software and PDF file comparisons
- Created comparison runs between different versions
Used technologies: QF-Test, Java, Jython
Discover over 15,000 top freelancers
Statistics of experts using Apache JMeter
Aggregated from the professional profiles of matched freelancers.
Experience
21 years
Position duration
2 years
Positions per freelancer
15
Top business areas
Information Technology, Quality Assurance, Product Development
Top industries
Information Technology, Banking and Finance, Retail
Certification focus areas
Information Technology, Quality Assurance, Product Development
Bachelor's degree or higher
91%
Master's degree or higher
47%
Doctorate
6%
Certifications per freelancer
4
Most common languages
German, English, French
Speak two or more languages
99%
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 Germany 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.
Discover detailed Apache JMeter rate benchmarks:
Explore rate insightsAverage rates of experts in Germany 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 19 Sep 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 (97%)
- Banking and Finance (64%)
- Retail (46%)
- Automotive (44%)
- Transportation (41%)
- Healthcare (37%)
- Energy (36%)
- Insurance (34%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Purpose
Apache JMeter is an open-source tool for testing the performance of web applications, APIs and other network services. It simulates concurrent requests, measures response behavior and helps teams find bottlenecks before users encounter them. Although it began with HTTP testing, JMeter also supports protocols such as HTTPS, FTP, JDBC, JMS and TCP.
Test design
Strong JMeter specialists model realistic user journeys rather than sending random traffic. They create test plans with thread groups, samplers, controllers, timers, assertions and listeners. Parameterization, correlation and data-driven scenarios make tests reflect changing users, sessions and business transactions. Results are interpreted against agreed service expectations.
Ecosystem
JMeter fits into wider quality and delivery workflows. Professionals commonly connect it with:
- REST and SOAP API test scenarios
- Jenkins, GitLab CI/CD or other build pipelines
- Grafana, InfluxDB and monitoring dashboards
- Java libraries, plugins and custom scripting
- Docker or Kubernetes-based test environments
The tool can run in non-GUI mode for automation and distribute load across multiple engines when a test requires broader execution capacity.
Use cases
Companies bring in Apache JMeter expertise when a release must be validated under realistic traffic, an API needs capacity evidence, or a production issue points to slow dependencies. Typical work includes baseline, load, stress, spike and endurance testing, plus database and message-queue checks. In Germany, specialists may work remotely or join on-site delivery teams where access, language and release coordination require close collaboration.
Delivery signals
A capable professional clarifies the workload model, test data, environment limits and success criteria before building a plan. They isolate client-side, server-side, database and network effects instead of treating every slow response as an application defect. They also protect sensitive data, control test impact and document how another team can repeat the run.
Choosing expertise
Look for hands-on evidence with the protocol and architecture under test, not only familiarity with the JMeter interface. Useful adjacent skills include HTTP, REST, Java, SQL, authentication, cloud infrastructure, observability and CI/CD automation. A strong specialist explains throughput, latency, error rates and percentiles in business terms, compares test results across runs and turns findings into practical remediation steps.
Frequently asked questions
The facts hiring teams ask for most often when it comes to Apache JMeter.
Apache JMeter is used to test the performance and behavior of web applications, APIs, databases and other network services. A specialist can simulate concurrent activity, validate response times, identify bottlenecks and automate repeatable performance checks.
JMeter is open source and has a broad plugin ecosystem, making it accessible for many HTTP and API testing scenarios. LoadRunner offers a commercial toolset with extensive enterprise features, while Gatling uses a code-oriented approach that can suit teams comfortable with Scala or structured test-as-code workflows.
An Apache JMeter specialist should understand HTTP, REST, authentication, SQL and the application architecture being tested. Experience with Java, scripting, CI/CD, Docker, cloud infrastructure and observability helps connect test findings to the systems that create them.
The right level depends on the scope and risk of the test. A simple API baseline may need focused JMeter knowledge, while distributed load, complex correlation, database dependencies and continuous testing call for a specialist who has handled comparable systems and can design a credible workload model.
Yes, much of an Apache JMeter engagement can be completed remotely through shared repositories, test environments, dashboards and video reviews. On-site collaboration can still help when access controls, sensitive data, language expectations or release coordination require close contact with a Germany-based team.
A good JMeter test plan defines user journeys, traffic patterns, test data, ramp-up behavior, assertions and measurable success criteria. It should run without the GUI in an automated environment, capture useful diagnostics and explain how results relate to application capacity.
Quality results come from realistic scenarios, controlled environments and repeatable execution rather than attractive charts alone. Ask whether the Apache JMeter specialist separates client, server, database and network effects, checks percentiles and errors, and links findings to clear technical actions.
Yes. A freelancer can build reusable test fragments, manage data and correlations, add JMeter runs to CI/CD, maintain plugins and update scenarios as APIs or user journeys change. Ongoing work is especially valuable when performance testing becomes part of release governance rather than a one-time exercise.
The average hourly rate of freelancers in Germany who have used Apache JMeter in their recent projects is 92 €, which corresponds to a daily rate of about 736 € based on an 8-hour working day.
Of the freelancers in Germany who have used Apache JMeter in their recent projects, 91% hold at least a Bachelor's degree, 47% hold at least a Master's degree, and 6% hold a doctorate.
On average, freelancers in Germany who have used Apache JMeter in their recent projects have 21 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Germany who have used Apache JMeter in their recent projects are German (99%), English (99%), and French (23%).
The most common industries among freelancers in Germany who have used Apache JMeter in their recent projects are Information Technology (97%), Banking and Finance (64%), and Retail (46%).
The most common business areas among freelancers in Germany who have used Apache JMeter in their recent projects are Information Technology (100%), Quality Assurance (89%), and Product Development (87%).
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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