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Postman Api Jobs in Michigan (NOW HIRING)

ESB Integration Tester

Lansing, MI · On-site

$94K - $127K/yr

Required : • 4-5 years in ESB/API integration testing with IBM tools (APIC, DataPower, ACE, MQ). • Advanced ReadyAPI, SOAP UI, Postman API testing and automation. • Build and maintain robust ...

Automation Test Engineer

Lansing, MI · On-site

$90 - $130/hr

Strong API testing experience using REST Assured and Postman. * Experience validating RESTful services and microservices. * Good understanding of SDLC, STLC, Agile, and Scrum methodologies.

SDET

Detroit, MI · On-site

$49.50 - $63.75/hr

... Postman/Newman) to unified automation aligned with our CI/CD strategy. · Collaborate with ... API tests (REST/SOAP) and end-to-end tests that validate functional and non-functional ...

SDET

Lansing, MI · On-site

$50.75 - $65.50/hr

... API layers using modern tools like Playwright and TypeScript, while also contributing to CI/CD ... Postman/Newman) to unified automation aligned with our CI/CD strategy. · Collaborate with ...

SDET

Okemos, MI · On-site

$45.25 - $58.50/hr

... support API and UI testing. • Drive the transition from legacy frameworks (e.g., Selenium + Java, Postman/Newman) to unified automation aligned with our CI/CD strategy. • Collaborate with ...

SDET (Local to MI)

Detroit, MI · On-site

$45.75 - $59/hr

... API layers using modern tools likePlaywright and TypeScript, while also contributing to CI/CD ... Postman/Newman) to unified automation aligned with our CI/CD strategy. · Collaborate with ...

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Postman Api information

What is a Postman API?

A Postman API job typically involves using Postman to design, test, and automate API requests. Professionals in this role work with APIs to debug issues, ensure functionality, and create test scripts using JavaScript. They may also collaborate with developers to improve API performance and documentation. Strong knowledge of RESTful APIs, HTTP methods, and API testing best practices is essential.

What are the typical daily responsibilities for someone working in a Postman API-focused role?

In a Postman API-focused role, your daily tasks often include creating, testing, and documenting APIs using the Postman platform, as well as scripting automated tests to ensure API reliability. You will frequently collaborate with developers, QA engineers, and product managers to review API specifications, troubleshoot integration issues, and optimize workflows. Maintaining up-to-date API documentation and providing feedback on API design patterns are also common responsibilities. This collaborative and detail-oriented work environment allows you to directly shape the quality and usability of APIs in production systems.

What are the key skills and qualifications needed to thrive in the Postman API position, and why are they important?

To thrive as a Postman API Specialist, you need a strong understanding of APIs, RESTful services, and proficiency in using the Postman platform, along with relevant experience in software development or QA. Familiarity with tools such as Postman, Newman, API documentation generators, and perhaps certifications in API design or testing are highly beneficial. Attention to detail, problem-solving abilities, and effective communication skills set outstanding candidates apart. These skills are crucial for ensuring seamless API integration, robust testing, and smooth collaboration between development and QA teams.

Is Postman API difficult to learn?

Postman API is generally considered accessible for beginners, especially those with basic programming or API knowledge. Its user-friendly interface and extensive documentation help users learn how to create, test, and manage APIs efficiently, making it suitable for both new and experienced developers.

Is being a Postman API a good career?

A Postman API role typically involves testing and managing APIs using tools like Postman, which requires knowledge of API protocols and scripting. It can be a valuable skill in software development and quality assurance, with opportunities for growth into roles such as API developer or automation engineer.

What can you do with Postman API?

A Postman API job involves creating, testing, and managing APIs using the Postman platform. It includes designing API endpoints, automating tests, monitoring API performance, and integrating with development workflows, often requiring knowledge of REST, JSON, and scripting. This role supports efficient API development and quality assurance in software projects.

What qualifications do I need for Postman API jobs?

Postman API jobs typically require a strong understanding of RESTful APIs, experience with API testing and automation, and proficiency in tools like Postman. Relevant skills include knowledge of programming languages such as JavaScript or Python, familiarity with software development processes, and often a bachelor's degree in computer science or a related field.

What are the most commonly searched types of Postman Api jobs in Michigan?

The most popular types of Postman Api jobs in Michigan are:

What are popular job titles related to Postman Api jobs in Michigan?

For Postman Api jobs in Michigan, the most frequently searched job titles are:

What job categories do people searching Postman Api jobs in Michigan look for?

The top searched job categories for Postman Api jobs in Michigan are:

Infographic showing various Postman Api job openings in Michigan as of August 2026, with employment types broken down into 83% Full Time, 6% Part Time, 2% Temporary, 8% Contract, and 1% Nights. Highlights an 76% Physical, 7% Hybrid, and 17% Remote job distribution.

ESB Integration Tester

eTeam

Lansing, MI • On-site

$94K - $127K/yr

Full-time

Re-posted 16 days ago


Job description

Job Summary:
eTeam is seeking an experienced ESB Integration Tester to support enterprise middleware projects utilizing IBM API Connect and other IBM tools. The role involves ESB integration testing, API validation, and developing automation frameworks for testing.
Responsibilities:
• support enterprise middleware projects utilizing IBM API Connect, DataPower, App Connect Enterprise (ACE), and MQ
• possess hands-on expertise with ESB integration testing
• robust API validation skills
• strong analytical and troubleshooting abilities
• build and maintain robust automation frameworks from the ground up
• enhance and optimize existing automation test scripts for regression and performance testing
• develop SQL queries for data validation, performance tuning, and load testing scenarios
• experience in security protocol validation and performance/load/regression testing
• proficient with integration troubleshooting, log analysis, and defect management
• apply domain expertise in public health systems to validate functional and data flows
• experience in IBM ITX (Transformation Extender) for mapping, transformation, and validation of healthcare data formats
• strong communication, collaboration, and documentation skills
Qualifications:
Required:
• 4-5 years in ESB/API integration testing with IBM tools (APIC, DataPower, ACE, MQ).
• Advanced ReadyAPI, SOAP UI, Postman API testing and automation.
• Build and maintain robust automation frameworks from the ground up.
• Enhance and optimize existing automation test scripts for regression and performance testing.
• Develop SQL queries for data validation, performance tuning, and load testing scenarios.
• Experience in security protocol validation and performance/load/regression testing.
• Proficient with integration troubleshooting, log analysis, and defect management.
• Apply domain expertise in public health systems to validate functional and data flows.
• Experience in IBM ITX (Transformation Extender) for mapping, transformation, and validation of healthcare data formats.
• Strong communication, collaboration, and documentation skills.
Preferred:
• Familiarity with JMeter/SoapUI for advanced load testing.
• Understanding of CI/CD-based regression automation.
• Exposure to IBM monitoring or logging tools (Instana, AppDynamics, ACE dashboards).
Company:
eTeam is a staffing agency that also provides payrolling services. Founded in 1999, the company is headquartered in Somerset, USA, with a team of 501-1000 employees. The company is currently Late Stage.