Postman Experts in Switzerland
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Meet FRATCH Experts in Switzerland, who have recently used Postman
Urs Steger
Last position:
CargoMonitor App at MSR Electronics GmbH
MVP app for shock logger to monitor and analyze transport data via BLE as a Kotlin Multiplatform solution for Android and iOS.
Daniel Schmidt
Last position:
Senior Manager at devpoint GmbH
- Design and co-implementation of an insolvency management platform in Germany for a client (based on an AI development tool)
- Concept, requirements engineering, and implementation support for a Dubai-based company to integrate processes into a CRM
- Business analysis and requirements engineering at Swisscom for integrations
- Integration of a new knowledge management system into the business processes at Swisscom AG – REST API definition
- Project manager, consultant, and sparring partner for the realignment/process digitalization at GIB Solutions AG
- Process designer and prototype for an AI-based real estate marketing system in Dubai
- Interim head of the ICT department at a telecom company, reorganizing and optimizing processes with a team of 5 at GIB Solutions AG
- Agile requirements engineer / external PO for a web-based solution for the German company DEHN AG
- Project management and consulting for the existing marketing and campaign planning solution at Swisscom AG
- Building the ALoHA nearshore offering at devpoint
Ahmed Rehman
Last position:
AI & Automation Engineer at Teosek GmbH
- Build prototypes, expand AI skills, and practical application in a startup context.
- Transition phase: further training in prompt engineering, APIs, AI, working on independent prototype projects, and collaborating at a friend's startup.
- Technologies: LangChain, REST, Python, Java, JS, TS, Node.
Yassin Ben Khalifa
Last position:
Senior Software Development Engineer in Test (SDET) at Schweizerweg Gmbh
- Designed and executed automated and manual test cases for REST APIs and UI workflows using Selenide, Selenium, and Postman.
- Developed and maintained Gatling-based performance tests for simulating user load and validating system responsiveness and stability under stress.
- Integrated test suites into CI/CD pipelines with Jenkins, enabling rapid and reliable delivery cycles.
- Employed Splunk, Grafana, and Prometheus to monitor logs, track metrics, and perform in-depth application performance monitoring (APM).
- Utilized Swagger for validating and documenting API contracts and ensuring consistency across environments.
- Created and managed isolated test environments using Docker, enabling reproducible and consistent test execution.
- Collaborated with cross-functional teams using Confluence, Jira, and Bitbucket for agile planning, documentation, and version control.
- Worked in a Java/Spring Boot tech stack, leveraging Maven for project build automation and IntelliJ IDEA for development and debugging.
Key Achievements:
- Built a reusable Selenide-based UI automation framework that reduced test creation time by over 50%.
- Automated end-to-end test scenarios for critical business workflows, increasing test coverage and release confidence.
- Designed a modular Gatling load testing framework, used for continuous performance benchmarking.
- Detected and resolved several critical production performance issues through proactive APM and stress testing.
Dariusz Kaczmarkiewicz
Last position:
Business System Analyst at Zurich Insurance
Participating in a strategic enterprise project to introduce a centralized customer data platform ("Single Source of Truth") to eliminate redundant data storage and accelerate digital services
Analyzing and documenting business and system requirements for migrating large, heterogeneous data sets (ETL) and for continuous data synchronization between core systems and the new platform
Close collaboration with business units, data engineers and architects to gather and validate requirements, and to ensure data quality, consistency and regulatory compliance
Defining the migration strategy, specifying ETL processes and synchronization mechanisms, and documenting technical interfaces
Developing and executing test cases for migration and synchronization processes, and performing defect analysis to ensure data integrity and system stability
Technologies: SQL, Microsoft SQL Server, Azure DevOps, Confluence, UML, RESTful Services, Swagger, Postman
Patryk Socha
Last position:
Test Manager at HIQT GmbH
- Set up a partnership to support UiPath from migrating new clients to the UiPath tool landscape
- RPA testing
Felix Schmidt
Last position:
Senior iOS Developer at Commerzbank AG
- The comdirect app for iOS offers an intuitive and user-friendly mobile banking app that allows users to manage their banking efficiently and securely.
- Central features: bank transfers, portfolio analysis, personalized financial manager to facilitate daily banking and financial planning.
- Users: over 1 million.
- Written in native Swift using UIKit and SwiftUI.
- App-wide MVVM and Coordinator design pattern.
- Partial reactive programming using Apple’s Combine framework or vendor RxSwift.
- API integrations and data structures with JSON.
- Documented clean code.
- Continuous integration with Git and Jenkins.
- High unit test coverage with XCTest.
- Agile project setup according to Scrum.
Zafer Baysan
Last position:
Lead Test Automation Engineer at Unknown
- Playwright-based API test automation for the Oracle JD Edwards ERP system
- Development of a TypeScript/Node.js test framework with MSSQL database integration
- End-to-end business process automation for order processing, customer management, etc.
- OpenAI integration for automatic PDF document validation
- Jira/Xray integration for automated test reporting with dashboard
- REST API client development with role-based authentication
- Test data management, dynamic ID validation, and cross-test data sharing mechanisms
Discover over 15,000 top freelancers
Statistics of experts using Postman
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
2.1 years
Positions per freelancer
11
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Insurance, Banking and Finance
Certification focus areas
Information Technology, Quality Assurance, Project Management
Bachelor's degree or higher
100%
Master's degree or higher
57%
Doctorate
14%
Certifications per freelancer
2
Most common languages
German, English, French
Speak two or more languages
100%
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 Switzerland 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 Switzerland 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 workspaces
Postman is used to explore, document, and test APIs in one place. Strong specialists turn rough endpoints into shared requests, reusable collections, and clear examples that teams can use across development, QA, and support.
Collection quality
- Clean request naming and folder structure
- Environments, variables, and secrets handling
- Pre-request and test scripts for checks
- Mock, monitor, and publishable documentation
When to hire
Companies bring in freelance Postman professionals when API work is moving fast, internal documentation is messy, or test coverage needs structure. This is common in SaaS, fintech, logistics, and teams in Switzerland that work with distributed partners and need clear handovers.
What strong specialists do
A strong Postman specialist understands HTTP, authentication flows, JSON, and common API patterns. They also know how to keep collections maintainable, separate reusable logic, and avoid fragile scripts that break after small backend changes.
Tooling around Postman
Postman often sits next to Newman, OpenAPI, Swagger, CI pipelines, and shared development standards. The best professionals connect these parts so API checks can run in automated workflows, not only inside the app.
Signs of fit
- You need API documentation that matches real requests
- You want repeatable tests before release
- Your team needs a clean onboarding path for APIs
- You exchange APIs with external partners or clients
- You need someone who can work remote or on site in Switzerland
Frequently asked questions
The facts hiring teams ask for most often when it comes to Postman.
Postman is used to inspect APIs, send requests, compare responses, and keep shared collections for a team. It helps specialists document endpoints, verify auth flows, and create checks that support release work.
Postman is broader than curl because it adds collections, environments, tests, and shared documentation. Compared with Insomnia, it is often chosen for larger team workflows, while Swagger UI is more about API description than hands-on request work.
A strong Postman professional should be comfortable with HTTP, JSON, REST or GraphQL, authentication methods, and basic scripting. Familiarity with OpenAPI, Newman, and CI pipelines is also valuable when API checks need to run outside the app.
A small Postman task may only need someone who can tidy collections and write a few tests. Larger work needs a specialist who can design reusable structures, handle variable scopes, and keep the setup stable as the API changes.
Yes, Postman work is often remote because most tasks live in the requests, collections, and documentation. For Swiss teams, remote collaboration works well if the specialist can communicate clearly, use the team’s language, and join review sessions when needed.
A strong Postman freelancer does more than send requests. They write maintainable tests, keep environments clean, document edge cases, and make the setup easy for other specialists to reuse.
No, Postman is used most often for REST, but it can also support GraphQL and other API workflows. The key is whether the specialist can model the real request flow and validate the response data clearly.
Ask which APIs the Postman specialist has handled, how they structure collections, and how they approach tests and documentation. It also helps to ask for examples of reusable setups, especially if your team needs long-term maintainability.
The average hourly rate of freelancers in Switzerland who have used Postman in their recent projects is 110 €, which corresponds to a daily rate of about 880 € based on an 8-hour working day.
Of the freelancers in Switzerland who have used Postman in their recent projects, 100% hold at least a Bachelor's degree, 57% hold at least a Master's degree, and 14% hold a doctorate.
On average, freelancers in Switzerland who have used Postman in their recent projects have 17 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Switzerland who have used Postman in their recent projects are German (100%), English (100%), and French (50%).
The most common industries among freelancers in Switzerland who have used Postman in their recent projects are Information Technology (88%), Insurance (75%), and Banking and Finance (63%).
The most common business areas among freelancers in Switzerland who have used Postman in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (88%).
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.
Countries:
Zurich Geneva Basel Bern Request a free demo
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Philipp Thomaschewski
FRATCH CEO
