I design and build API testing solutions for teams that need reliable functional coverage, regression protection, and clear validation of backend behavior.

I can work with REST Assured + Java for automated API testing and Postman for exploratory, functional, and request-level validation. The engagement can cover a new automation framework, extension of an existing suite, endpoint coverage, data-driven checks, authentication flows, negative testing, regression suites, reporting, and CI execution.

Typical scope includes:

REST Assured framework setup or improvement

Functional and regression API automation

Positive, negative, boundary, and validation scenarios

Authentication and authorization flow testing

Request/response and schema validation

Data-driven API testing

CI integration with GitHub Actions or Jenkins

Reporting and failure diagnostics

Scope, timeline, and pricing depend on the number of endpoints, authentication model, business rules, environment readiness, test-data needs, and the current state of the API test suite.