Postman Experts in Munich
in minutes with vetted, available specialists and the power of AI.Hire experts who design API requests, build collections and environments, and automate shared API testing with Postman and Newman. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Munich, who have recently used Postman
Fred Hauschel
Last position:
Software Architect and Developer at Personal project
A recurring problem in my own AI-supported projects: requirements analysis, use cases, and architecture decisions can be created quickly with AI support, but they remain hard to trace and scattered across Markdown files – knowledge is lost as soon as it is no longer in the context window. arknet turns requirements engineering and architecture knowledge into structured, verifiable data instead of plain text: requirements, use cases, and architecture decisions as a continuously linked knowledge graph, traceable from the requirement to the architecture decision – queryable for both people and AI agents alike. Technically based on RDF/OWL and its own MCP server.
Result: MCP daemon running, Docker image automatically published on GHCR, nine hexagonal modules, eleven ADRs (including an open-core licensing model). Requirements engineering and ubiquitous language hexagon active. Publicly available since 07/2026 as a Community Edition under Apache-2.0 (github.com/kogn-io/arknet), together with the Claude Code plugin and the GHCR image; open-core model.
Label: Java, Maven, RDF, RDF4J, OWL, SPARQL, Model Context Protocol, Spring AI, Docker, GitHub, Git, Claude Code, Obsidian, DDD, Hexagonal Architecture, ArchUnit, JUnit, AssertJ
Martin Petermann
Last position:
Business Analyst and Test Manager at ProSiebenSat.1 Tech & Services GmbH
- Analysis of affected business processes taking numerous stakeholders into account
- Interface analysis, architecture and system design
- Communicating and coordinating various subprojects and interface partners
- Creating epics and user stories, maintaining the backlog, workshops and review presentations
- Support during implementation between business departments and development
- Test management including strategy and approach definition
- Test case definition, execution and approval
- Cross-team organization of integration and acceptance tests
- Support of test environments
- Technologies and tools: Java, Angular, Kubectl, REST, AWS SNS/SQS, Kafka, S4/HANA, Bruno
Michael Nelz
Last position:
Senior ML Engineer, AI Engineer at Lanxess AG
- Deployment and scaling of existing ML initiatives, including demand and cash flow forecasts.
- Building robust monitoring with mlflow for data stability, model performance, and drift detection, as well as implementing additional ML use cases.
- Further development of an Agentic AI chatbot for transparent and easy-to-understand model explanations.
Ljubomir Obrenovic
Last position:
Senior Software Test Engineer at Keil KTM GmbH
Temporary employment
- System black-box integration tests (BBIT, IVVQ): Execution of regression, release, acceptance, and compliance tests for safety-critical brake control units in the rail industry
- Software test application & integration: Runtime configuration of software components and libraries, validation of interfaces, configuration dependencies, and component interactions
- Test automation (FEAT framework): Co-development and further development of an automated test framework for test execution, reporting, and result analysis
- Functional safety (SiL4, FuSi): Ensuring compliance with safety requirements, traceability and coverage, as well as standards compliance according to EN50126/28/29
- Test automation for communication components: Configuration and validation of fieldbus (CAN) and Ethernet-based TCMS data communication interfaces (TRDP and CIP)
- Requirements analysis & shift-left (PTC Windchill ALM): Analysis of software and system artifacts to identify gaps, ambiguities, and redundancies early in the SDLC
- Test design & test case development: Derivation of test conditions, coverage strategies, and implementation of data-driven test cases (DDT), including reusable test data fixtures
- CI/CD & automation (Python, PowerShell, Jenkins, SVN): Automation of build, test, and HIL deployment processes as well as integration into CI/CD pipelines
- Test data & configuration management (XML): Maintenance and adaptation of XML test vectors and system configurations with automated integration into test environments
- Non-functional testing: Execution of performance and load tests to assess stability and system behavior
- Agile development & defect management (JIRA, Confluence): Participation in Scrum teams, test coordination, review of test artifacts, as well as defect tracking and root-cause analysis
- Error analysis & debugging (CANoe, CANalyzer): Analysis of errors and message flows across multiple system layers (application to bus)
- Model-based analysis (UML, Enterprise Architect): Specification of SUT/SOW and support for systematic test control
- Process & test documentation: Creation of integration and test documentation according to internal quality and certification requirements
Tezcan Dilshener
Last position:
Solution Architect / Project Manager at German Football Association
- Overall responsibility for the project lifecycle from scope definition to completion
- Close collaboration with platform teams, IT leaders, and external service providers
- Application of SAFe principles and structured sprint work
- Creation of a migration roadmap with clear milestones
- Monitoring of the lifecycle: onboarding, repository migration, replication of permissions, and system tests
- Visualization of the architecture with PlantUML and Gliffy as well as documentation in Confluence
- Regular status reports and running knowledge transfer sessions
Birgit Stünkel
Last position:
Business Analysis, Requirements Engineer at BMW
Refinement of epics and user stories to achieve a higher degree of automation in CRM usage. Testing of new Discountsystem
Marcus Biel
Last position:
Java Cloud Expert at Unknown
- Modernized and modularized a legacy monolith to enable independent team workflows
- Migrated from Java 8 to Java 21 and from Spring Boot 2 to Spring Boot 3.3
- Simplified Maven project structure, reducing build time from 15 minutes to 50 seconds
- Converting architecture to a hexagonal DDD architecture with end-to-end integration tests using RestAssured and JUnit 5
- Tools and technologies: Java 8-22, Spring Boot, Mockito, AssertJ, RestAssured, Hibernate, OracleDB, Flyway, REST, JSON, Docker, Kubernetes, AWS, Bitbucket, GitHub, SonarQube, IntelliJ IDEA Ultimate
Michael Thomas
Last position:
Senior Freelance Software Engineer — Enterprise Software & Data Projects
- Delivered backend systems, data processing solutions, and software integrations for enterprise business applications.
- Designed and implemented API-based services connecting internal platforms with external systems.
- Built automated processing workflows to handle large-scale structured business data.
- Improved application performance by 30–50% through database optimization, caching strategies, and backend refactoring.
- Reduced manual operational effort by 40–60% by automating repetitive workflows.
- Supported production environments through troubleshooting, monitoring improvements, and continuous optimization.
- Authored technical documentation and led knowledge-transfer sessions to support long-term maintainability.
Sven Hummel
Last position:
Process Architect (Symbio, Signavio) at IT service provider for an international premium automaker
- Analyzing, aligning and modeling business processes (BPMN 2.0) for the 'The New Retail' program in the areas of invoicing, tax, customs and accounting
- Tracking user stories and their impact on processes
- Point of contact for preparing the tool migration from Symbio to Signavio for the mentioned areas
- Power user after the introduction of Signavio, point of contact and coach for other process modelers
Yannik Süß
Last position:
Freelance - IT Data Project Manager at Messe München GmbH
- Integrated data from various sources into the Datawarehouse using Microsoft SQL Server, ensuring data integrity and optimizing performance
- Developed and implemented multiple data visualization solutions in PowerBI, Excel, and Looker Studio, focusing on scalability and efficiency
- Managed close stakeholder relationships, ensuring consistent communication and understanding of data needs
- Conducted thorough requirement analysis to align with business objectives
- Led cross-functional teams to deliver data-driven projects on time
Paul Webster
Last position:
Agentic AI Solution Architect at Solvd GmbH
As the Solution Architect for Agentic AI in auto claims processing, I led global customer delivery implementations, encompassing solution design and detailing, multi-tenancy, process flows, integration with third-party solutions, and localization requirements.
- Architectural Analysis: Conducted in-depth analysis of business requirements, managing requirements and creating detailed specifications.
- Service Definition: Developed comprehensive technical definitions for services and integration contracts.
- AI Process Management: Automated AI process management, focusing on analysis, optimization, and continuous improvement.
- Requirements Gathering: Facilitated requirement-gathering sessions and analyzed business processes to identify optimization opportunities.
- Agile Collaboration: Employed agile methodologies, working closely with stakeholders to ensure alignment and responsiveness.
- Technical Support: Assisted senior management with technical analyses and deliverability assessments.
Ivan Atanasov
Last position:
Module Lead ML KH (Project Manager / Test Manager) at BMW AG
- Overall responsibility for the quality of module KH
- Technical leadership and coordination of a module lead team
- Analysis of design models and alignment of technical requirements
- Preparation of risk analyses and presentations, and presenting them to decision-makers
- Test management, development, coordination and approval of current test cases and their prioritization for test events
- Test planning for different test phases
- Coordination of test phases with other departments to ensure relevant aspects of business operations
- Prioritization of handling existing bugs/tickets
- Tracking and validation of the quality of problem management
- Consistency checks, planning, prioritization and sorting of tickets
- Preparation and coordination of required test data
- Tracking ALM (QC) processes and their implementation at module level
- Collaboration with interface partners for bug fixes
- Ensuring effective communication within the team and with interface partners
- Coordination of tasks when processing tickets in ML KH
- Tracking, assignment and clarification of bug-fix scheduling
- Close collaboration and management of suppliers (at module level), the development department, and external partners
- Planning, development, execution and evaluation of functional tests
- Conducting functional end-to-end tests
- Weekly reports on current test and defect status to management committees
- Planning and executing performance and load tests to ensure that SOA applications meet expected performance and scalability requirements
- Developing test strategies and test plans for SOA-based applications
- Defining test objectives and criteria to ensure services meet requirements
- Integration of test automation
Vitor Rodrigues
Last position:
Test Coordinator Automation at Pro4all
- Designed and built from scratch the automation framework using Playwright, Typescript, JavaScript, Gherkin, Cucumber, BDD, Maven, IntelliJ IDEA
- Defined, developed and maintained test plans, test scripts, reports and other QA documentation in Confluence
- Created and maintained test data with SQL Server Management Studio, Toad and Faker.js
- Performed web services and API testing using Swagger Open API, SoapUI, JSON, HTML and XML
- Executed functional, smoke, regression, black box, GUI, cross-browser, UAT and E2E testing using CrossBrowserTesting and Safari Web Inspector
- Integrated and maintained automated scripts within sprints following Kanban, CI/CD, GitHub, Docker, Azure Pipelines, Agile, Scrum, Kafka and Kibana
- Raised and managed defects in Azure DevOps
- Conducted mobile testing with Robot Framework and Appium
Markus Feigelbinder
Last position:
Global Director B2B SaaS and Digital Growth at Metyis GmbH
- Set up the go-to-market for Metyis DE by defining productized offerings that enabled onboarding of 5+ enterprise clients
- Successfully ran client projects, like ramping up the global marketplace business at a European consumer electronics company and scaling the DACH operations of two Dutch e-commerce and a German B2B nutrition business
Michael Boldasov
Last position:
Scrum Master, Project Manager at GP Solutions DMCC
- Participated in the Riyadh Public Transport (KAPT) project introducing public transportation in Riyadh, supporting multimodal journeys combining bus, metro, car on demand.
- Worked via Thiqah and partnered with Andersen to refactor the mobile MaaS application DARB into a new microservices architecture under SCRUM framework, successfully completing Phase 1.
- Facilitated a team of 40 developers across Android, iOS, Web, Java, DevOps, architecture, analysis, and QA.
- Moderated Scrum events and communicated with the client, proactively reporting on project deadlines, scope, and challenges.
- Coordinated cross-team efforts between Thiqah specialists and GPS development teams, managing Jira and Azure DevOps trackers.
- Supported and improved Scrum processes throughout the project.
- Due to Thiqah’s takeover by Elm, subsequent phases were handled entirely in Saudi Arabia with GPS providing IT consulting.
- Tools: Azure DevOps, Jira, Confluence, Draw.IO, ChatGPT
Discover over 15,000 top freelancers
Statistics of experts using Postman
Aggregated from the professional profiles of matched freelancers.
Experience
20 years (Germany: 17 years)
Position duration
2 years (Germany: 1.8 years)
Positions per freelancer
14 (Germany: 12)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Project Management, Quality Assurance
Bachelor's degree or higher
91% (Germany: 93%)
Master's degree or higher
73% (Germany: 58%)
Doctorate
23% (Germany: 7%)
Certifications per freelancer
3
Most common languages
English, German, French
Speak two or more languages
96% (Germany: 97%)
Based on our profile pool as of 30 Aug 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Munich 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 Munich using Postman
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
API testing
Postman is used to test REST and GraphQL APIs before they go live and after they change. It helps teams send requests, inspect responses, and keep shared checks in one place. In Munich, companies use it to keep product, backend, and integration work aligned.
Collections
A strong setup starts with clean collections and clear naming. That makes requests easier to reuse across projects and easier to hand over between specialists.
- Requests grouped by service or workflow
- Environments for local, test, and staging data
- Variables for tokens, IDs, and base URLs
- Shared examples for common response shapes
Automation
Postman also fits automated API checks in CI flows through Newman and the Postman API. Specialists use it to keep smoke tests, contract checks, and regression runs consistent after every change.
Collaboration
Teams rely on Postman workspaces to share requests, comments, and API docs. That is useful when product, QA, backend, and integration specialists need the same source of truth, especially in hybrid Munich teams with some people on-site and others remote.
When to bring in help
Companies usually bring in freelance Postman experts when API work is slowing down releases, test suites are fragile, or collections have grown messy. It also helps when a team needs a fresh setup for a new service, partner integration, or API migration.
- New API or service rollout
- Broken or hard-to-maintain tests
- Shared standards for request design
- Better documentation for internal or external teams
What good specialists do
Strong Postman professionals think in workflows, not single requests. They know how to structure collections, manage environments, write pre-request and test scripts, and keep documentation readable for other specialists. They also understand where Postman ends and the wider API toolchain begins, including OpenAPI, Newman, and CI tooling.
Frequently asked questions
Questions about Postman? Start with the answers below.
Postman is used to design, send, and verify API requests during development and testing. Teams use it to explore endpoints, validate responses, organize collections, and document how services should be called. It is especially useful when several specialists need to work from the same API flow.
Postman is best known for REST work, but it also supports GraphQL and other API styles through request building and scripting. That makes it useful when a team has mixed interfaces and needs one place to test them. For teams in Munich working across product and integration work, that can keep handoffs simpler.
Postman is the interactive workspace for building and testing requests, while Newman runs Postman collections from the command line. OpenAPI tools are stronger for contract-first design and schema-driven documentation. In many projects, specialists use all three together rather than choosing only one.
A strong Postman specialist usually knows HTTP, JSON, authentication flows, and API design basics. Useful adjacent skills include OpenAPI, scripting for tests, CI tooling, and a clear understanding of backend behavior. That mix matters because good API work is as much about structure and reliability as it is about sending requests.
You do not need a large project to benefit from Postman expertise. A freelancer can help early when a new API is being defined, or later when collections, environments, and tests have become hard to maintain. The right time is usually when API work starts to slow other specialists down.
Yes. Postman work is usually easy to do remotely because most tasks happen in collections, environments, and shared workspaces. For Munich teams, that often means a mix of remote collaboration and short on-site sessions for planning, review, or handover.
Look for a Postman specialist who builds clear collections, uses variables well, and writes tests that are easy to read and maintain. Good work should make API behavior easier to understand, not just automate checks. Ask for examples of collection structure, environment handling, and how they keep documentation consistent.
Companies usually want Postman experts to deliver reusable collections, reliable API checks, and clear documentation for other specialists. They may also need support with Newman runs, environment setup, and cleanup of legacy requests. The best specialists leave behind a setup that other teams can maintain without friction.
The average hourly rate of freelancers in Munich, Germany who have used Postman in their recent projects is 95 €, which corresponds to a daily rate of about 759 € based on an 8-hour working day.
Of the freelancers in Munich, Germany who have used Postman in their recent projects, 91% hold at least a Bachelor's degree, 73% hold at least a Master's degree, and 23% hold a doctorate.
On average, freelancers in Munich, Germany who have used Postman in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Munich, Germany who have used Postman in their recent projects are English (96%), German (93%), and French (14%).
The most common industries among freelancers in Munich, Germany who have used Postman in their recent projects are Information Technology (96%), Banking and Finance (64%), and Automotive (61%).
The most common business areas among freelancers in Munich, Germany who have used Postman in their recent projects are Information Technology (100%), Product Development (82%), and Quality Assurance (68%).
Main locations of FRATCH Experts, who have recently used Postman
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 
Cologne 
Frankfurt 
Stuttgart 
Dusseldorf 
Essen 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
