3 of 3 JSON Schema Jobs in the Midlands

initially £400 per day inside IR35 - umbrella only Key Responsibilities Perform manual and automated testing of REST APIs, decisioning components, and integration workflows. Conduct JSON schema validation, payload structure checks, and API contract verification. Review and validate API documentation using Swagger/OpenAPI specifications. Develop Python scripts … ensure high quality deliverables. Participate in Agile ceremonies and support performance/monitoring activities where required. Core Skills Testing: Manual, REST API, Automation Technologies: JSON, JSON Schema, Swagger/OpenAPI Tools: Python, Karate, Excel, LoadRunner, Insomnia/Bruno CI/CD: GitLab, Jenkins Monitoring: Kibana, AppDynamics Concepts ...

with compliance (PII handling, RBAC/IAM,key management). Nice-to-Have Experience with function/tool calling, agent frameworks, and structured output (JSON/JSON Schema). Knowledge of embedding models, rerankers, hybrid search (BM25 + vector), and evaluation frameworks. Exposure to cost/latency ...

with compliance (PII handling, RBAC/IAM,key management). Nice-to-Have Experience with function/tool calling, agent frameworks, and structured output (JSON/JSON Schema). Knowledge of embedding models, rerankers, hybrid search (BM25 vector), and evaluation frameworks. Exposure to cost/latency trade ...