Brentwood, Essex, England, United Kingdom Hybrid/Remote Options
Montpellier Resourcing
or GCP) and API security best practices (OAuth, SSL/TLS). Hands-on experience with Postman, Splunk, and ticketing systems. Understanding of REST/SOAP APIs, JSON/XML, and troubleshooting techniques. Strong communication and organisational skills. Knowledge of payment systems or card processing is a plus. What’s on offer for you: Flexible hybrid working (after probation). More ❯
Brentwood, Essex, England, United Kingdom Hybrid/Remote Options
Montpellier Resourcing
customer or technical support (ideally within payments or FinTech environments). Familiarity with payment systems (SWIFT, BACS, CHAPS) and card processing. Technical skills: SOAP/REST APIs, JSON/XML, OAuth authentication; experience with tools like Postman and Splunk. Strong communication skills, able to explain technical concepts clearly. Proactive problem-solving attitude and ability to manage multiple priorities. Experience with More ❯
Brentwood, Essex, England, United Kingdom Hybrid/Remote Options
Montpellier Resourcing
customer or technical support (ideally within payments or FinTech environments). Familiarity with payment systems (SWIFT, BACS, CHAPS) and card processing. Technical skills: SOAP/REST APIs, JSON/XML, OAuth authentication; experience with tools like Postman and Splunk. Strong communication skills, able to explain technical concepts clearly. Proactive problem-solving attitude and ability to manage multiple priorities. Experience with More ❯
Colchester, England, United Kingdom Hybrid/Remote Options
Denu Recruit
rich UI components. Integrate with .NET REST APIs and event-driven endpoints, ensuring robust error handling, caching, and data management. Contribute to the modernisation of our existing WPF/XML front-end , helping transition to a scalable React architecture. Write maintainable, testable code using Jest, React Testing Library, and Storybook . Collaborate with Product, Design, and Backend teams to define … state management, performance, and code organisation . Clear communicator who enjoys working collaboratively in an agile team. Bonus points for: Experience modernising legacy front-ends (e.g. from WPF/XML to React). Familiarity with Azure AD/MSAL/OIDC , or experience in workflow-heavy domains like insurance or claims management. Knowledge of design systems or working with Storybook. More ❯
