3 of 3 DemandTrendPermanent JSON Jobs in Newcastle upon Tyne

Looking For Strong experience in data integration , ETL development , or API engineering Proficiency in SQL and at least one of: PostgreSQL , SQL Server , or Oracle Familiarity with RESTful APIs , JSON/XML , and data transformation scripting (e.g., JavaScript, Python, XPath) Experience with integration engines is a plus - but not essential Understanding of data standards is desirable but can be learned More ❯

testing with JMeter. Proficient in API testing (REST/SOAP) with tools like Postman and SoapUI, strong grasp of HTTP protocols, authentication (OAuth, API keys), and skilled in validating JSON/XML payloads, headers, and response times. Experienced with Azure Service Bus and messaging systems, including queues, topics, subscriptions, and dead-lettering; skilled in using tools like Service Bus Explorer More ❯

Location: UK Remote Salary: £65 000 - £75 000 Sector: Full Stack Developer Type: Permanent We’re looking for a Senior Full Stack Engineer to help shape and deliver innovative features for SaaS platforms. You’ll work across the stack, contributing More ❯